CORPUS M

Lia R.
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  1. logic diagram
    a graphical representation of a program using formal logic
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  2. atomization
    separating something into fine particles
    9.6 Utility Steam System When required, a steam outlet shall be provided for the use in the liquid fuel heater system for liquid fuel and for atomization system.
  3. auxiliary equipment
    electronic equipment not in direct communication (or under the control of) the central processing unit
    14.1 The steam generator, piping, accessories and auxiliary equipment shall be provided and painted according to the patterns and colors set forth in PETROBRAS standards, as shown in Table 2.
  4. compartmentalisation
    the act of distributing things into classes or categories of the same type
    The CCM shall be cabinet type, solid construction, made of hot-rolled plates, of a thickness not exceeding 2,66 mm (12 USG gauge), conveniently reinforced in order to avoid deformations under load of the elements mounted on the doors; the CCM panel is provided with minimum compartmentalisation 3b according to ABNT NBR IEC 60439-1. 11.2.3.2
  5. flow rate
    the amount of fluid that flows in a given time
    The flow rate shall be consistent with the capacity of the generator and with the maximum amount of heat released by the burner. 9.1.1
  6. convection
    transfer of heat caused by molecular motion in liquid or gas
    9 6 Convection Zone ...............................................................................................................................
  7. nonmandatory
    not required by rule or law
    It is characterized by verbs of a nonmandatory nature.
  8. control operation
    an operation that controls the recording or processing or transmission of interpretation of data
    Combustion control operation, safety system operation, interlocking and auxiliary equipment operation shall be included in the tests.
  9. motor control
    control of muscles
    Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações para Diagramas Elétricos; PETROBRAS N-1219 - Colors; PETROBRAS N-1278 - Numerals and Letters for Identification Equipment; PETROBRAS N-1438 - Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial
  10. bubbler
    any of various devices in which air or some other gas is bubbled through a liquid
    35 psi) and consists of: a) pressure regulating valve to meet the pressure variation in the inlet; b) line filter for removing solid matters that may be dragged with the gas, eliminating problems of control; c) metering of fuel gas flow rate, according to Portaria ANP/INMETRO no 1; d) control of gas flow rate in accordance with the capacity of the generator; e) feeding system of the pilot flame with two fuel gas automatic shut-off valves and one automatic discharge valve (vent) with bubbler and
  11. elastomer
    any of various elastic materials that resemble rubber
    It is recommended that the fan motor is directly supported on the Steam Generator skid using elastomer dampener (cushion).
  12. block letter
    a plain hand-drawn letter
    The terminals are identified in block letters on both sides, according to wiring diagrams, with labels and label holders for every type of terminal.
  13. thermally
    by means of heat or with respect to thermal properties
    7 Radiation Zone 7.1 The radiation zone (furnace) shall consist of a horizontal carbon steel cylinder, thermally lined preferably with ceramic fiber.
  14. gas system
    facility for providing natural-gas service
    14 9.5 Fuel Gas System..................................................................................................................
  15. spare part
    an extra component of a machine or other apparatus
    30 15.5 Consumable, Spare Parts and Special Tools ....................................................................
  16. schematic drawing
    diagram of an electrical or mechanical system
    10 Figure A.1 - Schematic Drawing of the Steam Generator and Auxiliary Systems ................................
  17. control panel
    electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices
    20 11 Control Panel..................................................................................................................................
  18. electronic instrument
    a musical instrument that generates sounds electronically
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  19. relief valve
    a valve in a container in which pressure can build up
    for the design to be approved: a) list of the design documents; b) Fully completed Data Sheet of the steam generator; c) Data Sheet - equipment, instruments and piping; d) Data Sheet of the burner, completed as in PETROBRAS N-1665; e) Data Sheet of electric induction engines, completed as in PETROBRAS N-313. f) Data Sheets of frequency converters, completed as in PETROBRAS N-2547; g) Data Sheets of instruments, control valves, safety valves and relief valves, completed as in PETROBRAS
  20. interlock
    coordinate or join up so that all parts work together
    19 10.5 Interlocking, Security and Alarm ........................................................................................
  21. fluorescent lamp
    lamp consisting of a tube coated on the inside with a fluorescent material; mercury vapor in the tube emits ultraviolet radiation that is converted to visible radiation by the fluorescent material
    The control panel shall have in its inside a fluorescent lamp with guardrail, which turns on when the door opens, and a 2F + T bipolar socket. 11.1.16
  22. generator
    someone who originates, causes, or initiates something
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  23. interconnection
    a state of being connected reciprocally
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  24. atomize
    break up into small particles or pieces
    automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with
  25. air flow
    the flow of air
    10.3 Totalization There shall be the following: a) totalization of feedwater flow rate, located on the front part of the control panel (HMI); b) totalization of fuel flow rate, located on the front part of the control panel (HMI); c) totalization of combustion air flow rate, located on the front part of the control panel (HMI) - if applicable.
  26. flexible joint
    a joint that holds two parts together so that one can swing relative to the other
    The blower air outlet shall contain a flexible joint (canvas) for connecting to the steam generator air inlet.
  27. dampener
    a device that dampens or moistens something
    suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i) the feed pump head is made of aluminum
  28. control center
    the operational center for a group of related activities
    23 11.2 Engines Control Center (CCM) ..........................................................................................
  29. burner
    an apparatus for burning fuel (or refuse)
    16 9.8 Burner..................................................................................................................................
  30. TSH
    anterior pituitary hormone that stimulates the function of the thyroid gland
    TSH); c) high temperature steam (TSH); d) high pressure steam (PSH); e) low pressure steam (PSL); timing during the start-up; f) high temperature burner (TSH); g) High temperature exhaust gases (TISH); h) low water flow rate (FSL); i) low pressure pump suction (PSL); j) low pressure combustion air (PSL); k) high pressure fuel gas (PSH) (see Note 1); l) low pressure fuel gas (PSL) (see Note 1); m) low pressure atomization (PSL) (see Note 1); n) high pressure atomization (PSG) (see Note 1); o) low
  31. air compressor
    a compressor that takes in air at atmospheric pressure and delivers it at a higher pressure
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  32. valvula
    a small valve
    Segurança - Parte 2 - Caldeiras Aquatubulares; ABNT NBR 12313:2000 - Sistema de Combustão - Controle e Segurança para Utilização de Gases Combustíveis em Processos de Baixa e Alta Temperatura; ABNT NBR 13970 - Segurança de Máquinas - Temperatura de Superfícies Acessíveis - Dados Ergonômicos para Estabelecer os Valores Limites de Temperatura de Superfícies Aquecidas; ABNT NBR 14039 - Instalações Elétricas de Média Tensão de 1,0 kV a 36,2 kV; ABNT NBR 15827 - Válvulas Industriais para
  33. instrumentation
    the act of providing or using the instruments needed for some implementation
    17 10 Instrumentation and Control ............................................................................................................
  34. voltage
    the rate at which energy is drawn from a source
    Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações para Diagramas Elétricos; PETROBRAS N-1219 - Colors; PETROBRAS N-1278 - Numerals and Letters for Identification Equipment; PETROBRAS N-1438 - Terminologia Soldagem; PETROBRAS N-1521 - Identification of
  35. vertical surface
    a surface that is vertical
    The contactors shall be three-pole, dry, rugged, mount on vertical surfaces and have the following characteristics: a) voltage rating.......................................
  36. graphic symbol
    a written symbol that is used to represent speech
    179 de 18/05/2010 - Requisitos de Avaliação da Conformidade de Equipamentos Elétricos e Eletrônicos para Atmosfera Explosivas; Portaria INMETRO/MDIC 243 de 04/09/2009 - Requisitos de Avaliação da Conformidade para Motores Elétricos de Indução Trifásicos Rotor Gaiola de Esquilo; PETROBRAS N-2 - Anticorrosive Coating of Industrial Equipment; PETROBRAS N-13 - Technical Requirements for Paintwork; PETROBRAS N-57 - Projeto Mecânico de Tubulações Industriais; PETROBRAS N-58 - Graphic Symbols
  37. subsystem
    a system that is part of some larger system
    [Recommended Practice] NOTE 2 When necessary, an additional subsystem of electrical resistance trace, designed according to PETROBRAS N-1857, shall be included in the system for conditioning the liquid fuel to the temperature required by the burner. 9.4.5
  38. specification
    the act of naming explicitly
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  39. electric heater
    a small electric space heater
    or changing fuel; b) gear pump with pressure safety and relief valve and electric motor; c) a heating system to adjust the fuel to the viscosity conditions required by the burner; d) low intensity electric heaters for the unit start-up; e) pressure control of the liquid fuel by pump bypass and automatic throttle valve to control the oil flow rate in order to facilitate the start-up; f) Automatic shut-off valves for liquid fuel (two are to be used) and other controls and information
  40. oil pump
    a pump that keeps a supply of oil on moving parts
    outlet 11 Steam pressure at the generator outlet 12 Radiation chamber internal pressure 13 Exhausted gas temperature at the convection inlet (see Note 5) 14 Tube temperature at the radiation section (see Note 4) 15 Exhaust gas outlet temperature 16 Flame Intensity 17 Combustion air pressure 18 Fuel gas feed pressure (see Note 5) 19 Fuel pressure at the burner inlet 20 Fuel gas pressure at the pilot inlet 21 Fuel oil pump discharge pressure (see Note 5) 22 Fuel temperature (see Note 5) 23
  41. sequencer
    computer hardware that sorts data or programs into a predetermined sequence
    automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with
  42. heater
    device that heats water or supplies warmth to a room
    13 9.2 Water Pre-Heater .................................................................................................................
  43. guardrail
    a railing placed alongside a stairway or road for safety
    It is recommended that the fan air suction is placed above the cover of the skid with guardrail with adequate spacing to prevent the entry of foreign elements into the combustion air.
  44. fuel system
    equipment in a motor vehicle or aircraft that delivers fuel to the engine
    14 9.4 Liquid Fuel System...............................................................................................................
  45. electric motor
    a motor that converts electricity to mechanical work
    Electric Motor Up To 660 VAC; PETROBRAS N-2668 - Industrial Valves; PETROBRAS N-2802 - Folhas de Dados de Instrumentação Coletânea; PETROBRAS N-2833 - Forms and Lists for Instrumentation Designs; ABNT ISO/TS 29001 - Indústrias do Petróleo, Gás Natural e Petroquímica - Sistemas de Gestão da Qualidade Específicos do Setor - Requisitos para Organizações de Fornecimento de Produtos e Serviços; ABNT NBR 5175 - Código Numérico das Funções dos Dispositivos de Manobra, Controle e Proteção de Sistema de
  46. electronic signal
    a signal generated by electronic means
    It is recommended that the wiring inside the panel is made using 1.0 mm2 gauge wire and that all wiring relating to electronic signals (4 mA - 20 mA) and 24 VDC command is sent separate from the power signal and 220 VDC command, if applicable.
  47. application program
    a program that gives a computer instructions that provide the user with tools to accomplish a task
    For programmable devices, in addition to these documents, the application program shall also be provided.
  48. valve
    a mechanical device for controlling the flow of a fluid
    16 9.9 External Piping and Valves ..................................................................................................
  49. instruction manual
    a manual usually accompanying a technical device and explaining how to install or operate it
    8 3.6 Instruction Manuals for Installation, Operation and Maintenance..........................................
  50. steam line
    a pipe conducting steam
    The hot oil and steam lines shall be thermally insulated according to PETROBRAS N-250 and N-550. 9.9.8
  51. control system
    a system for controlling the operation of another system
    18 10.2 Generator Control System .................................................................................................
  52. hard copy
    (computer science) matter that is held in a computer and is typed or printed on paper
    This book shall be provided in two hard copies and in an electronic third copy.
  53. aluminum bronze
    an alloy of copper and aluminum with high tensile strength and resistance to corrosion
    for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i) the feed pump head is made of aluminum bronze
  54. actuator
    a mechanism that puts something into automatic action
    Depressurization according to NFPA 85; g) automatic shut-off valves driven by electric actuators: shall be automatic shutdown type; h) redundancy for closing the gas control valve in case of operation of the gas shut-off valve, where applicable.
  55. compressor
    a mechanical device that compresses gasses
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  56. recommend
    express a good opinion of
    Recommended Practice: A provision that may be adopted under the conditions of this Standard, but which admits (and draws attention to) the possibility of there being a more adequate alternative (not written in this Standard) to the particular application.
  57. circuit breaker
    a device that trips like a switch and opens the circuit when overloaded
    The main circuit breaker shall be three-pole, in molded case, simultaneous action in the three poles, operation under load, fixed mounting, with manual control via front lever, fitted with thermomagnetic relays.
  58. datum
    an item of factual information from measurement or research
    Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial Equipment; PETROBRAS N-1522 - Identificação de Tubulações Industriais; PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical
  59. wiring diagram
    a schematic drawing of the wiring of an electrical system
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  60. dimensional
    relating to coordinates that determine a position in space
    dimensional drawing: views, sections and details of the steam generator; s) drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of
  61. converter
    a device for changing one substance or form or state into another
    Converter for Speed Control of Electric Motor Up To 660 VAC; PETROBRAS N-2668 - Industrial Valves; PETROBRAS N-2802 - Folhas de Dados de Instrumentação Coletânea; PETROBRAS N-2833 - Forms and Lists for Instrumentation Designs; ABNT ISO/TS 29001 - Indústrias do Petróleo, Gás Natural e Petroquímica - Sistemas de Gestão da Qualidade Específicos do Setor - Requisitos para Organizações de Fornecimento de Produtos e Serviços; ABNT NBR 5175 - Código Numérico das Funções dos Dispositivos de Manobra,
  62. carbon steel
    steel whose characteristics are determined by the amount of carbon it contains
    7 Radiation Zone 7.1 The radiation zone (furnace) shall consist of a horizontal carbon steel cylinder, thermally lined preferably with ceramic fiber.
  63. skid
    a plank used to make a track for rolling or sliding objects
    1.2 A steam generator for injection in land oil wells is understood as being the watertube steam generator with a single pass and one or more coils, with forced circulation both of water and air, with one or more burners, mounted on a stationary or moving skid.
  64. fuel oil
    a petroleum product used for fuel
    It is recommended to use fuel oil or treated petroleum.
  65. heat exchanger
    device that transfers heat from one liquid to another without allowing them to mix
    It is recommended that the pre-heater is a double-pipe and flanged heat exchanger.
  66. consumable
    may be used up
    30 15.5 Consumable, Spare Parts and Special Tools ....................................................................
  67. gasket
    seal consisting of a ring for packing pistons or sealing a pipe joint
    These doors are sealed with gaskets to prevent leakage of gases, and the primary seal is applied through internal inclined surfaces. 6.5.2
  68. corrugate
    fold into ridges
    ° C) Piping 2 / PETROBRAS N-442 Without thermal insulation (up to 120°C) Piping 4 / PETROBRAS N-442 With thermal insulation (80 °C to 500 ° C) Motors, pumps, compressors, fans 2 / PETROBRAS N-1735 (up to 60°C) Electrical and instrumentation equipment and panels 2 / PETROBRAS N-1735 (up to 60°C) Stairs and metallic structures 1 / PETROBRAS N-1550 (See Note 3) NOTE 1 Auxiliary piping and equipment that operate at a temperature above 60 °C shall be thermally insulated and protected with corrugated
  69. gas pressure
    the pressure exerted by a gas
    NOTE 1 Exceptionally, when the value of the gas pressure available in the area differs from this item 9.5.1, the Technical Specification of the equipment shall set the pressure range.
  70. electrical resistance
    a material's opposition to the flow of electric current
    Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance
  71. wiring
    a circuit of wires for the distribution of electricity
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  72. thermocouple
    a kind of thermometer consisting of two wires of different metals that are joined at both ends; one junction is at the temperature to be measured and the other is held at a fixed lower temperature; the current generated in the circuit is proportional to the temperature difference
    automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with
  73. para
    100 para equal 1 dinar in Yugoslavia
    e Gás Natural; Portaria INMETRO/MDIC 179 de 18/05/2010 - Requisitos de Avaliação da Conformidade de Equipamentos Elétricos e Eletrônicos para Atmosfera Explosivas; Portaria INMETRO/MDIC 243 de 04/09/2009 - Requisitos de Avaliação da Conformidade para Motores Elétricos de Indução Trifásicos Rotor Gaiola de Esquilo; PETROBRAS N-2 - Anticorrosive Coating of Industrial Equipment; PETROBRAS N-13 - Technical Requirements for Paintwork; PETROBRAS N-57 - Projeto Mecânico de Tubulações Industriais;
  74. countercurrent
    a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current
    6 Convection Zone 6.1 The convection zone shall be designed for horizontal or vertical flow of gases and countercurrent flow of water.
  75. insulation
    reduction of the transmission of sound, heat, or electricity
    Insulation; PETROBRAS N-279 - Design of Steel Structures; PETROBRAS N-293 - Manufacture and Assembly of Metallic Structures; PETROBRAS N-313 - Motor Elétrico de Indução; PETROBRAS N-314 - Low-Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações para
  76. low-voltage
    subjected to or capable of operating under relative low voltage
    Low-Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações para Diagramas Elétricos; PETROBRAS N-1219 - Colors; PETROBRAS N-1278 - Numerals and Letters for Identification Equipment; PETROBRAS N-1438 - Terminologia Soldagem; PETROBRAS N-1521 -
  77. alphanumeric
    of or pertaining to alphanumeric characters
    Proposed revisions to this Standard shall be submitted to the CONTEC - Authoring Subcommittee, indicating the alphanumeric identification and revision of the Standard, the section, subsection and enumerate to be revised, the proposed text, and technical/economic justification for revision.
  78. parameter
    a constant in the equation of a curve that can be varied
    It is recommended that all inspected and controlled alarms and variables are accessible through the HMI, such as adjusting the set points, PID parameters, timers and counters.
  79. adapter
    device that makes different pieces of apparatus compatible
    33 Figures Figure 1 - Adapter for Pig Launching and Receiving ............................................................................
  80. electrical circuit
    an electrical device that provides a path for electrical current to flow
    Equipment Characteristics All shutdown devices provided in the CCM shall have devices for sectioning electrical circuits with features for blocking and preventing re-energizing, in compliance with the regulatory norm in No. 10 (NR-10). 11.2.4.1
  81. dew point
    the temperature at which the water vapor in the air becomes saturated and condensation begins
    The equipment shall be equipped with a pre-heater when there is need to raise the temperature of the generator feedwater before the convection section, so that its tubes are at an outside temperature above the dew point of the flue gases. 9.2.2
  82. safety-related
    providing or ensuring safety
    para Invólucros de Equipamentos Elétricos (Código IP); ABNT NBR ISO 9001 - Sistemas de Gestão da Qualidade; IEC 61131-1 - Programmable Controllers - Part 1: General Information; IEC 61131-2 - Programmable Controllers - Part 2: Equipment Requirements and Tests; IEC 61131-3 - Programmable Controllers - Part 3: Programming Languages; IEC 61131-5 - Programmable Controllers - Part 5: Communications; IEC 61508-1 - Functional Safety of Electrical/Electronic/Programmable Electronic Safety-Related
  83. insulate
    surround with material to protect from heat, cold, or noise
    [Recommended Practice] 8.7 Be provided with a manhole with minimum dimension of 500 mm, internally insulated with ceramic fiber, according to PETROBRAS N-1618, with the same wall thickness, fixed with screws and davit.
  84. water system
    a river and all of its tributaries
    13 9.1 Feed Water System..............................................................................................................
  85. electrical contact
    contact that allows current to pass from one conductor to another
    NOTE It is recommended that, in the case of electrical contacts, they shall be hermetically sealed.
  86. alloy steel
    steel who characteristics are determined by the addition of other elements in addition to carbon
    The pipes must be supported along its length by cast alloy steel brackets.
  87. analyzer
    an instrument that performs analyses
    - Quality Standard for Instrument Air; API RP 555 - Process Analyzers; ASME BPVC Section I - Rules for Construction of Power Boilers; ASME BPVC Section VIII - Division 1 - Rules for Construction of Pressure Vessels; ASME PTC 4 - Fired Steam Generators; ISA 18.1 - Annunciator Sequences and Specifications; NFPA 85 - Boiler and Combustion Systems Hazards Code Effective.
  88. compressed air
    air at a pressure greater than that of the atmosphere
    15 9.7 Compressed Air System ......................................................................................................
  89. reset button
    a push button that you press to activate the reset mechanism
    It is recommended that, for each motor starter set, is provided a reset button for the thermal relay.
  90. fuel line
    a pipe that carries gasoline from a tank to a gasoline engine
    The two automatic shut-off valves of the main fuel line shall be of the type that, in the event of failure of its drive system, they shut down in favor of operational safety.
  91. exchanger
    one whose business is to exchange the money of one country for that of another country
    It is recommended that the pre-heater is a double-pipe and flanged heat exchanger.
  92. retardant
    any agent that retards or delays or hinders
    They shall be fungus resistant and fire retardant. 11.2.3.10
  93. thermal
    relating to or associated with heat
    Thermal Insulation; PETROBRAS N-279 - Design of Steel Structures; PETROBRAS N-293 - Manufacture and Assembly of Metallic Structures; PETROBRAS N-313 - Motor Elétrico de Indução; PETROBRAS N-314 - Low-Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações
  94. steam
    water at boiling temperature diffused in the atmosphere
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  95. transducer
    an electrical device that converts one form of energy into another
    All transducers connected to process piping shall be mounted externally to the control panel. 11.1.15
  96. throttle valve
    a valve that regulates the supply of fuel to the engine
    or changing fuel; b) gear pump with pressure safety and relief valve and electric motor; c) a heating system to adjust the fuel to the viscosity conditions required by the burner; d) low intensity electric heaters for the unit start-up; e) pressure control of the liquid fuel by pump bypass and automatic throttle valve to control the oil flow rate in order to facilitate the start-up; f) Automatic shut-off valves for liquid fuel (two are to be used) and other controls and information
  97. heating system
    utility to warm a building
    N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System
  98. normative
    relating to or dealing with typical standards or patterns
    4 2 Normative References........................................................................................................................
  99. standardize
    cause to conform to a norm
    4 Design and Operation Conditions 4.1 Capacity The following capacities are standardized: a) 4,4 MW (15 MMBtu/h); b) 7,3 MW (25 MMBtu/h); c) 14,6 MW (50 MMBtu/h); d) 29,2 MW (100 MM/Btu/h).
  100. install
    set up for use
    automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety and automation; ad) dimensional drawing and bill of materials of the local control panel; ae) software of the programmable equipment; af) key one line electric diagram; ag) dimensional drawing and bill of materials of the “Engines Control Center” (CCM) electrical panel; ah) scheme for assembly and final interconnection where it will be installed
  101. psi
    the 23rd letter of the Greek alphabet
    4.2 Maximum Working Pressure The following pressures (manometric) are standardized: a) 10 340 kPa (1 500 psi); b) 17 230 kPa (2 500 psi).
  102. PID
    inflammation of the female pelvic organs (especially the Fallopian tubes) caused by infection by any of several microorganisms (chiefly gonococci and chlamydia); symptoms are abdominal pain and fever and foul-smelling vaginal discharge
    [Recommended Practice] NOTE 3 Regarding the provisions of item f), it is recommended that, when required, the electric motor is controlled by frequency converter as specified in PETROBRAS N-2547, modulated by air/fuel ratio PID automatic controller and interlocked by the start and safety sequencer.
  103. ceramic
    an artifact made of clay baked at a high temperature
    The doors are lined with ceramic fiber mat, according to PETROBRAS N-1618.
  104. piping
    a long tube made of metal or plastic that is used to carry water or oil or gas etc.
    16 9.9 External Piping and Valves ..................................................................................................
  105. electric charge
    the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons
    visual inspection (including painting); b) dimensional inspection; c) hydrostatic test; d) water tightness test; e) electrical wiring insulation and instrumentation; f) voltage applied to the electrical wiring; g) electrical/pneumatic wiring continuity; h) functional test for electric charge; i) functional test for compressed air system; j) functional test for control panel and motor control center; k) functional test for water feed circuit; l) functional test for burner; m) performance test of
  106. safety valve
    a valve in a container in which pressure can build up
    for the design to be approved: a) list of the design documents; b) Fully completed Data Sheet of the steam generator; c) Data Sheet - equipment, instruments and piping; d) Data Sheet of the burner, completed as in PETROBRAS N-1665; e) Data Sheet of electric induction engines, completed as in PETROBRAS N-313. f) Data Sheets of frequency converters, completed as in PETROBRAS N-2547; g) Data Sheets of instruments, control valves, safety valves and relief valves, completed as in PETROBRAS
  107. high temperature
    the presence of heat
    High Temperature Thermal Insulation; PETROBRAS N-279 - Design of Steel Structures; PETROBRAS N-293 - Manufacture and Assembly of Metallic Structures; PETROBRAS N-313 - Motor Elétrico de Indução; PETROBRAS N-314 - Low-Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos
  108. sectioned
    consisting of or divided into parts
    The interconnection wiring between the control panel and the CCM shall be sectioned into two panels by means of numbered terminal boards to be approved by PETROBRAS. 11.1.14
  109. compress
    squeeze or push together
    15 9.7 Compressed Air System ......................................................................................................
  110. flowchart
    a diagram showing a sequence of operations or a progression
    be approved: a) list of the design documents; b) Fully completed Data Sheet of the steam generator; c) Data Sheet - equipment, instruments and piping; d) Data Sheet of the burner, completed as in PETROBRAS N-1665; e) Data Sheet of electric induction engines, completed as in PETROBRAS N-313. f) Data Sheets of frequency converters, completed as in PETROBRAS N-2547; g) Data Sheets of instruments, control valves, safety valves and relief valves, completed as in PETROBRAS N-2802; h) process flowchart
  111. panel
    sheet that forms a distinct section of something
    20 11 Control Panel..................................................................................................................................
  112. installation
    the act of setting something up for use
    8 3.6 Instruction Manuals for Installation, Operation and Maintenance..........................................
  113. optionally
    in an optional manner
    automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with
  114. weld
    a metal joint formed by softening with heat and fusing
    of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application procedure of the refractory and painting procedure, also indicating location of weld
  115. accord
    concurrence of opinion
    It is suggested the installation of an adapter according to Figure 1, which consists of a "T" that has, at one end, an internal diameter greater than the internal diameter of the steam generator piping (chamber with overdiameter) and is closed with a blank flange.
  116. transformer
    an electrical device changing one voltage to another
    The control transformers shall be dry, for indoor installation, with the following characteristics: a) voltage rating.......................................
  117. encapsulate
    enclose in or as if in a small container
    The transformer of Auxiliary Services and Lighting shall be dry, encapsulated in epoxy resin, for indoor installation, with ratio 480/220-127V at 60 Hz.
  118. ignition system
    the mechanism that ignites the fuel in an internal-combustion engine
    Ignition system; d) air and fuel automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the
  119. keypad
    a keyboard that is a data input device for computers
    It is recommended that the HMI is provided with monitor and a membrane keypad, degree of protection IP-55W, and is fully configurable.
  120. controller
    a mechanism that controls the operation of a machine
    - Parte 5: Graus de Proteção Proporcionados pelo Projeto Completo de Máquinas Elétricas Girantes (Código IP); ABNT NBR IEC 60439-1 - Conjuntos de Manobra e Controle de Baixa Tensão Parte 1: Conjuntos com Ensaio de Tipo Totalmente Testados (TTA) e Conjuntos com Ensaios de Tipo Parcialmente Testados (PTTA); ABNT NBR IEC 60529 - Graus de Proteção para Invólucros de Equipamentos Elétricos (Código IP); ABNT NBR ISO 9001 - Sistemas de Gestão da Qualidade; IEC 61131-1 - Programmable Controllers
  121. functional
    designed for or capable of a particular use
    de Tipo Parcialmente Testados (PTTA); ABNT NBR IEC 60529 - Graus de Proteção para Invólucros de Equipamentos Elétricos (Código IP); ABNT NBR ISO 9001 - Sistemas de Gestão da Qualidade; IEC 61131-1 - Programmable Controllers - Part 1: General Information; IEC 61131-2 - Programmable Controllers - Part 2: Equipment Requirements and Tests; IEC 61131-3 - Programmable Controllers - Part 3: Programming Languages; IEC 61131-5 - Programmable Controllers - Part 5: Communications; IEC 61508-1 - Functional
  122. combustion
    a reaction of a substance with oxygen to give heat and light
    - Quality Standard for Instrument Air; API RP 555 - Process Analyzers; ASME BPVC Section I - Rules for Construction of Power Boilers; ASME BPVC Section VIII - Division 1 - Rules for Construction of Pressure Vessels; ASME PTC 4 - Fired Steam Generators; ISA 18.1 - Annunciator Sequences and Specifications; NFPA 85 - Boiler and Combustion Systems Hazards Code Effective.
  123. noise level
    the amplitude level of the undesired background noise
    [Recommended Practice] 13.8 The maximum noise level is determined according to PETROBRAS N-1674.
  124. fuel
    a substance that can be consumed to produce energy
    14 9.4 Liquid Fuel System...............................................................................................................
  125. for all intents and purposes
    in every practical sense
    In case of doubt, the Portuguese version, which is the valid document for all intents and purposes, shall be used.
  126. water pump
    the pump in the cooling system of an automobile that cause the water to circulate
    13 Miscellaneous 13.1 The unit shall be designed to operate outdoors, in non-classified area; it is provided with rain protection for equipment such as burner panel, compressor and water pump.
  127. hydrostatic
    relating to fluids at rest or to the pressures they exert or transmit
    visual inspection (including painting); b) dimensional inspection; c) hydrostatic test; d) water tightness test; e) electrical wiring insulation and instrumentation; f) voltage applied to the electrical wiring; g) electrical/pneumatic wiring continuity; h) functional test for electric charge; i) functional test for compressed air system; j) functional test for control panel and motor control center; k) functional test for water feed circuit; l) functional test for burner; m) performance test of
  128. automatic
    operating with minimal human intervention
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  129. steel plate
    a plate of steel
    [Recommended Practice] 6.10 A gas exhaust stack shall be provided bolted to the structure of the convection zone (with high temperature resistant gasket), consisting of pipes and steel plates welded and reinforced and protected against the ingress of rainwater.
  130. ergonomic
    designed to maximize workers' comfort and efficiency
    The external arrangement of the panel shall consider the ergonomic criteria. 11.1.18
  131. specify
    be particular about
    NOTE Whenever necessary, different capacities may be specified on the equipment’s Technical Specification.
  132. schematic
    represented in simplified or symbolic form
    10 Figure A.1 - Schematic Drawing of the Steam Generator and Auxiliary Systems ................................
  133. technical
    of or relating to aptitude in a practical skill
    CONTEC Comissão de Normalização Técnica Technical Requirement: A provision established as the most adequate and which shall be used strictly in accordance with this Standard.
  134. radiation
    the act of spreading outward from a central source
    10 7 Radiation Zone .................................................................................................................................
  135. requirement
    necessary activity
    CONTEC Comissão de Normalização Técnica Technical Requirement: A provision established as the most adequate and which shall be used strictly in accordance with this Standard.
  136. annunciator
    an indicator that announces which electrical circuit has been active (as on a telephone switchboard)
    - Quality Standard for Instrument Air; API RP 555 - Process Analyzers; ASME BPVC Section I - Rules for Construction of Power Boilers; ASME BPVC Section VIII - Division 1 - Rules for Construction of Pressure Vessels; ASME PTC 4 - Fired Steam Generators; ISA 18.1 - Annunciator Sequences and Specifications; NFPA 85 - Boiler and Combustion Systems Hazards Code Effective.
  137. pump
    a device that moves fluid or gas by pressure or suction
    pump, it is recommended that it presents the following characteristics: [Recommended Practice] a) positive displacement type; b) alternative without forced lubrication of the pistons, with gaskets suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged
  138. modulate
    fix or adjust the time, amount, degree, or rate of
    NOTE When necessary, the electric motor shall be controlled by frequency converter specified according to PETROBRAS N-2547, modulated by the pressure transmitter mentioned in 9.7.2. 9.7.3
  139. flange
    a projection used for strength or for attaching to another object
    It is suggested the installation of an adapter according to Figure 1, which consists of a "T" that has, at one end, an internal diameter greater than the internal diameter of the steam generator piping (chamber with overdiameter) and is closed with a blank flange.
  140. elapsed time
    the time that elapses while some event is occurring
    NOTE Each phase shall have the total elapsed time. 10.5.11
  141. shutdown
    termination of operations
    A check valve shall be installed and an automatic shut-off valve system shall be installed in series with the check valve to prevent the steam from returning to the feed water system, due to unscheduled shutdowns, mainly for power shortage.
  142. life cycle
    a series of stages through which an organism passes
    4.4 Life Cycle A life cycle of at least 25 years is established.
  143. referenced
    supported with written references or citations
    2 Normative References The following referenced documents are indispensable for the application of this document.
  144. suction
    the act of sucking
    suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i) the feed pump head is made of aluminum
  145. synchronization
    the relation that exists when things occur at the same time
    This system consists of, at least, the following parts: a) combustion controller connected to the PLC so that there is a perfect synchronization between the controller and interlock made by PLC; b) ultraviolet flame detector; c) pre-purge timing as specified in NFPA 85 (only implemented in flame programmer); d) pilot flame shut-off valves; e) main flame shut-off valves; f) ignition electrode. 10.5.4
  146. auxiliary
    furnishing added support
    12 9 Auxiliary Systems ..............................................................................................................................
  147. refractory
    stubbornly resistant to authority or control
    Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial Equipment; PETROBRAS N-1522 - Identificação de Tubulações Industriais; PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical
  148. lubrication
    the condition of having been made smooth or slippery by the application of a lubricant
    lubrication of the pistons, with gaskets suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i)
  149. conditioning
    a learning process in which an organism's behavior becomes dependent on the occurrence of a stimulus in its environment
    29 15 Conditioning....................................................................................................................................
  150. scrubber
    a worker who uses a scrub brush to clean a surface
    The gas scrubber, when part of the scope of steam generator supply, shall be instrumented to ensure the gas supply interruption at high level. 9.5.3
  151. automation
    the act of implementing the control of equipment
    Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System for Industrial Applications - Design, Installation, Inspection, and Maintenance Procedures; PETROBRAS N-1882 - Criteria for Development of Instrumentation Designs; PETROBRAS N-1883 - Presentation of Instrumentation/Automation
  152. manufacturer
    someone who constructs or produces something
    3.4 Design Books These shall contain copies of every design document which has been approved by PETROBRAS, certified by the manufacturer and as built.
  153. condensate
    a product of condensation
    D ENGLISH 10 / 2011 16 b) condensate separator to remove water from steam, preventing problems in the atomization, with automatic purger.
  154. equipment
    an instrumentality needed for an undertaking
    Utilities Equipment “The present Standard is the exclusive property of PETRÓLEO BRASILEIRO S.A.
  155. symmetric
    having similarity in size, shape, and relative position of corresponding parts
    20 A; d) symmetric Icc in 240 V........................ given by PETROBRAS. 11.2.4.12
  156. criterion
    the ideal in terms of which something can be judged
    - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System for Industrial Applications - Design, Installation, Inspection, and Maintenance Procedures; PETROBRAS N-1882 - Criteria
  157. frequency
    the number of occurrences within a given time period
    Frequency Converter for Speed Control of Electric Motor Up To 660 VAC; PETROBRAS N-2668 - Industrial Valves; PETROBRAS N-2802 - Folhas de Dados de Instrumentação Coletânea; PETROBRAS N-2833 - Forms and Lists for Instrumentation Designs; ABNT ISO/TS 29001 - Indústrias do Petróleo, Gás Natural e Petroquímica - Sistemas de Gestão da Qualidade Específicos do Setor - Requisitos para Organizações de Fornecimento de Produtos e Serviços; ABNT NBR 5175 - Código Numérico das Funções dos Dispositivos de
  158. configure
    set up for a particular purpose
    The steam generator shall have safety interlocks controlled by switch, configured in the PLC through the signals of transmitters specific to the interlock system (4 mA to 20 mA).
  159. electrical
    relating to or concerned with electricity
    System Electrical Characteristics...............................................................................
  160. corrosion
    erosion by chemical action
    The panel shall be resistant to corrosion caused by moisture and atmosphere of the installation location.
  161. dado
    a rectangular groove cut into a board so that another piece can fit into it
    Dados de Instrumentação Coletânea; PETROBRAS N-2833 - Forms and Lists for Instrumentation Designs; ABNT ISO/TS 29001 - Indústrias do Petróleo, Gás Natural e Petroquímica - Sistemas de Gestão da Qualidade Específicos do Setor - Requisitos para Organizações de Fornecimento de Produtos e Serviços; ABNT NBR 5175 - Código Numérico das Funções dos Dispositivos de Manobra, Controle e Proteção de Sistema de Potência; ABNT NBR 5410 - Instalações Elétricas de Baixa Tensão; ABNT NBR 5597 - Eletroduto de
  162. programming language
    a language designed for programming computers
    Parte 1: Conjuntos com Ensaio de Tipo Totalmente Testados (TTA) e Conjuntos com Ensaios de Tipo Parcialmente Testados (PTTA); ABNT NBR IEC 60529 - Graus de Proteção para Invólucros de Equipamentos Elétricos (Código IP); ABNT NBR ISO 9001 - Sistemas de Gestão da Qualidade; IEC 61131-1 - Programmable Controllers - Part 1: General Information; IEC 61131-2 - Programmable Controllers - Part 2: Equipment Requirements and Tests; IEC 61131-3 - Programmable Controllers - Part 3: Programming Languages
  163. set point
    (tennis) the final point needed to win a set in tennis
    It is recommended that all inspected and controlled alarms and variables are accessible through the HMI, such as adjusting the set points, PID parameters, timers and counters.
  164. short-circuit
    create a short circuit in
    System Electrical Characteristics a) voltage: 480 V, 60 Hz, three-phase solidly grounded; b) three-phase symmetrical short-circuit current according to technical specification; c) grounding scheme defined according to ABNT NBR 5410 or technical specification. 11.2.2
  165. nozzle
    a projecting spout from which a fluid is discharged
    [Recommended Practice] 7.6 It is recommended that a drain nozzle with threaded cap shall be installed on the bottom of the radiation chamber.
  166. resistant
    disposed to or engaged in defiance of established authority
    6.7 It is recommended that the coupling of the convection zone to the interconnection pipeline or to the radiation zone is done by means of screws in the structure, and mounting sleeves and high temperature resistant gaskets.
  167. alarm system
    a device that signals the occurrence of some undesirable event
    It is recommended that there is output to an audible alarm that sounds every time that the alarm system goes off, with adjustment for parameterization of the alarm time.
  168. radio frequency
    an electromagnetic wave frequency between audio and infrared
    The electronic instruments installed in the panel shall be resistant to radio frequency interference in electrical maneuvers.
  169. module
    an inherent cognitive or perceptual power of the mind
    NOTE If the electric motor is driven by frequency converter, it shall have two temperature sensors PT100 type per winding with junction box opposite to the power junction box and connected to the frequency converter protection module.
  170. interlocking
    linked or locked closely together as by dovetailing
    19 10.5 Interlocking, Security and Alarm ........................................................................................
  171. outlet
    an opening that permits escape or release
    It shall be designed to overcome the back pressure equal to the maximum steam outlet pressure in addition to the system load losses.
  172. temperature
    the degree of hotness or coldness of a body or environment
    Temperature Thermal Insulation; PETROBRAS N-279 - Design of Steel Structures; PETROBRAS N-293 - Manufacture and Assembly of Metallic Structures; PETROBRAS N-313 - Motor Elétrico de Indução; PETROBRAS N-314 - Low-Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e
  173. PIN
    a number you choose and use to gain access to various accounts
    All conductor connections are made through pre-insulated compression terminals, adopting the following criteria: a) "PIN" type: connection to single-pole or similar terminals with connection of a single conductor; b) "FORK" type: connection to end fitting by means of fitted screws with connection of a single conductor; c) "RING" type: connection to end fitting by means of fitted screws with connection of two conductors, as well as TC circuits. 11.2.3.13
  174. indicator
    a device for showing the operating condition of some system
    D ENGLISH 10 / 2011 3 10.4 Indicators...........................................................................................................................
  175. supervisory
    of or limited to or involving supervision
    The implementation of automatic control system shall be made through locally installed devices, and with output to the supervisory system, for remote monitoring.
  176. terminal
    occurring at or forming an end
    It is recommended that all terminal boards referring to input or output, analog and digital signals, are of the type terminal/fuse, with signaling through open fuse LEDs.
  177. reset
    set anew
    [Recommended Practice] NOTE 4 It is recommended that the fan mentioned in item f) is instrumented with vibration monitoring system, for alarm, with IP 65 enclosure, inhibition with logic start and manual or remote reset with reset coil at 120 V/60 Hz.
  178. bushing
    a cylindrical metal lining used to reduce friction
    It is recommended that the coupling of the fan to the motor is performed by taper bushing.
  179. manhole
    a hole (usually with a flush cover) through which a person can gain access to an underground structure
    [Recommended Practice] 8.3 Be provided with water drainage and manhole for the inspection of down pipes of the convection zone and the access to the radiation zone.
  180. pressure
    the act of putting pressure on something
    - Quality Standard for Instrument Air; API RP 555 - Process Analyzers; ASME BPVC Section I - Rules for Construction of Power Boilers; ASME BPVC Section VIII - Division 1 - Rules for Construction of Pressure Vessels; ASME PTC 4 - Fired Steam Generators; ISA 18.1 - Annunciator Sequences and Specifications; NFPA 85 - Boiler and Combustion Systems Hazards Code Effective.
  181. accredit
    grant credentials to
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  182. dimension
    a construct distinguishing objects or individuals
    [Recommended Practice] 8.4 Be provided with a rectangular peep hole, allowing the inspection (with both eyes) of the internal part of the radiation zone, with minimum dimensions of 10 cm x 10 cm so that the thermographic inspection may be performed in the Radiation coils.
  183. bypass
    avoid something
    At the steam outlet line there shall be exist a bypass with blow-down valve. 9.3.3
  184. air pressure
    the pressure exerted by the atmosphere
    outlet 11 Steam pressure at the generator outlet 12 Radiation chamber internal pressure 13 Exhausted gas temperature at the convection inlet (see Note 5) 14 Tube temperature at the radiation section (see Note 4) 15 Exhaust gas outlet temperature 16 Flame Intensity 17 Combustion air pressure 18 Fuel gas feed pressure (see Note 5) 19 Fuel pressure at the burner inlet 20 Fuel gas pressure at the pilot inlet 21 Fuel oil pump discharge pressure (see Note 5) 22 Fuel temperature (see Note 5) 23
  185. provide
    give something useful or necessary to
    The CONTEC - Authoring Subcommittee provides guidance on the interpretation of this Standard when questions arise regarding its contents.
  186. epoxy
    a strong glue
    The transformer of Auxiliary Services and Lighting shall be dry, encapsulated in epoxy resin, for indoor installation, with ratio 480/220-127V at 60 Hz.
  187. superficies
    outer surface of an area or a body
    Segurança - Parte 2 - Caldeiras Aquatubulares; ABNT NBR 12313:2000 - Sistema de Combustão - Controle e Segurança para Utilização de Gases Combustíveis em Processos de Baixa e Alta Temperatura; ABNT NBR 13970 - Segurança de Máquinas - Temperatura de Superfícies Acessíveis - Dados Ergonômicos para Estabelecer os Valores Limites de Temperatura de Superfícies Aquecidas; ABNT NBR 14039 - Instalações Elétricas de Média Tensão de 1,0 kV a 36,2 kV; ABNT NBR 15827 - Válvulas Industriais para
  188. zone
    an area or region distinguished from adjacent parts
    9 6 Convection Zone ...............................................................................................................................
  189. sensor
    a device that responds to a signal or stimulus
    It is recommended that information about the sensors is displayed, such as temperatures, pressures, flow rates and alarm history.
  190. component
    one of the individual parts making up a larger entity
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  191. packaging
    material used to make packages
    30 15.2 Packaging and Transportation ...........................................................................................
  192. segmented
    having the body divided into successive metameres or segments, as in earthworms or lobsters
    D ENGLISH 10 / 2011 12 7.3 It is recommended that the burner refractory block is segmented into refractory castable.
  193. on-line
    connected to a computer network or accessible by computer
    NOTE 3 It is recommended that an on-line O2 analyzer system shall be provided, by sending a signal to adjust the fuel gas flow rate to the burner.
  194. flammable
    easily ignited
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  195. blower
    a device that produces a current of air
    The blower air outlet shall contain a flexible joint (canvas) for connecting to the steam generator air inlet.
  196. grounding
    education or instruction in the fundamentals of a field of knowledge
    The grounding system of the control panel shall be constituted of two ground bus bars. one ground bus bar isolated for shield connection of instrumentation cables and another ground bus bar non-isolated for connecting to the ground bus bar of the electric panel of CCM. 11.1.22
  197. retractable
    capable of being pulled back
    The stationary generators shall be provided with a device that facilitates the opening, with lifting eyes on its upper part and suspended by pulleys on the chamber structure, to allow the displacement of the doors towards the horizontal axis of the chamber (retractable door).
  198. vac
    informal term for vacation
    VAC; PETROBRAS N-2668 - Industrial Valves; PETROBRAS N-2802 - Folhas de Dados de Instrumentação Coletânea; PETROBRAS N-2833 - Forms and Lists for Instrumentation Designs; ABNT ISO/TS 29001 - Indústrias do Petróleo, Gás Natural e Petroquímica - Sistemas de Gestão da Qualidade Específicos do Setor - Requisitos para Organizações de Fornecimento de Produtos e Serviços; ABNT NBR 5175 - Código Numérico das Funções dos Dispositivos de Manobra, Controle e Proteção de Sistema de Potência; ABNT NBR 5410 -
  199. configured
    organized so as to give arrangement to
    The steam generator shall have safety interlocks controlled by switch, configured in the PLC through the signals of transmitters specific to the interlock system (4 mA to 20 mA).
  200. implemented
    forced or compelled or put in force
    [Recommended Practice] NOTE If that recommendation is implemented, PETROBRAS N-1617, N-1728 and N-1910 shall be adopted.
  201. rev
    rate of revolution of a motor
    -PUBLICN- 2252 REV.
  202. disconnection
    the state of being separated
    Terminal strips and "tail" beams of cables also numbered shall be provided for connection/disconnection facilitated. 11.1.12
  203. control
    power to direct or determine
    17 10 Instrumentation and Control ............................................................................................................
  204. vibration
    a shaky motion
    The condensate purge system shall meet the requirements of PETROBRAS N-116; c) flexible connections to eliminate transmission of vibration; d) steam intake control valves in the liquid fuel heater; e) control valve of atomization steam pressure; f) flanged safety valve after pressure reduction device; g) safety in atomization system.
  205. gas
    state of matter distinguished from solid and liquid states
    14 9.5 Fuel Gas System..................................................................................................................
  206. monitor
    someone who observes to ensure fairness or prevent mistakes
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  207. diagram
    a drawing intended to explain how something works
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  208. in series
    of or relating to the sequential performance of multiple operations
    [Recommended Practice] Water fow direction PIG "T" for PIG launching Chamber with overdiameter Figure 1 - Adapter for Pig Launching and Receiving 6.3 It is recommended that the convection zone is formed by horizontal, plain and finned tubes connected in series by means of 180º curves, with ASTM A234 WPB specification.
  209. coil
    a round shape formed by a series of connected loops
    1.2 A steam generator for injection in land oil wells is understood as being the watertube steam generator with a single pass and one or more coils, with forced circulation both of water and air, with one or more burners, mounted on a stationary or moving skid.
  210. applicable
    having relevance
    - PETROBRAS, for internal use in the Company, and any reproduction for external use or disclosure, without previous and express authorization from the owner, will imply an unlawful act pursuant to the relevant legislation through which the applicable responsibilities shall be imputed.
  211. davit
    a crane-like device for suspending or lowering equipment
    [Recommended Practice] 8.7 Be provided with a manhole with minimum dimension of 500 mm, internally insulated with ceramic fiber, according to PETROBRAS N-1618, with the same wall thickness, fixed with screws and davit.
  212. revise
    make changes to
    Proposed revisions to this Standard shall be submitted to the CONTEC - Authoring Subcommittee, indicating the alphanumeric identification and revision of the Standard, the section, subsection and enumerate to be revised, the proposed text, and technical/economic justification for revision.
  213. specified
    clearly and explicitly stated
    NOTE Whenever necessary, different capacities may be specified on the equipment’s Technical Specification.
  214. short circuit
    accidental contact between two points in an electric circuit that have a potential difference
    The circuit breaker for motors shall be three-pole, in molded case, simultaneous action in the three poles, operation under load, base fixation, with manual control via front lever, fitted with magnetic relays against short circuit.
  215. fluorescent
    emitting light during exposure to external radiant energy
    The control panel shall have in its inside a fluorescent lamp with guardrail, which turns on when the door opens, and a 2F + T bipolar socket. 11.1.16
  216. document
    a representation of a person's thinking with symbolic marks
    7 3.2 Documents of the Technical Proposal ...................................................................................
  217. galvanized iron
    iron that is coated with zinc to protect it from rust
    13.5 The conduits shall be made of hot galvanized iron, SCH 40, seamed, according to ABNT NBR 5597.
  218. inlet
    an arm off of a larger body of water
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  219. facilitate
    make easier
    5.2 The set shall be mounted on a skid and at least split (when stationary) with lifting eyes in order to facilitate handling and maintenance.
  220. deformation
    alteration in the shape or dimensions of an object as a result of the application of stress to it
    The CCM shall be cabinet type, solid construction, made of hot-rolled plates, of a thickness not exceeding 2,66 mm (12 USG gauge), conveniently reinforced in order to avoid deformations under load of the elements mounted on the doors; the CCM panel is provided with minimum compartmentalisation 3b according to ABNT NBR IEC 60439-1. 11.2.3.2
  221. coupling
    the act of pairing a male and female for reproductive purposes
    6.7 It is recommended that the coupling of the convection zone to the interconnection pipeline or to the radiation zone is done by means of screws in the structure, and mounting sleeves and high temperature resistant gaskets.
  222. liquid
    fluid matter having no fixed shape but a fixed volume
    14 9.4 Liquid Fuel System...............................................................................................................
  223. viscosity
    resistance of a liquid to flowing
    or changing fuel; b) gear pump with pressure safety and relief valve and electric motor; c) a heating system to adjust the fuel to the viscosity conditions required by the burner; d) low intensity electric heaters for the unit start-up; e) pressure control of the liquid fuel by pump bypass and automatic throttle valve to control the oil flow rate in order to facilitate the start-up; f) Automatic shut-off valves for liquid fuel (two are to be used) and other controls and information
  224. subsection
    a section of a section
    The Department of PETROBRAS that uses this Standard is responsible for adopting and applying the sections, subsections and enumerates thereof.
  225. purge
    rid of impurities
    The condensate purge system shall meet the requirements of PETROBRAS N-116; c) flexible connections to eliminate transmission of vibration; d) steam intake control valves in the liquid fuel heater; e) control valve of atomization steam pressure; f) flanged safety valve after pressure reduction device; g) safety in atomization system.
  226. ignition
    the process of initiating combustion or catching fire
    Ignition system; d) air and fuel automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the
  227. practice
    a customary way of operation or behavior
    Recommended Practice: A provision that may be adopted under the conditions of this Standard, but which admits (and draws attention to) the possibility of there being a more adequate alternative (not written in this Standard) to the particular application.
  228. note
    a brief written record
    NOTE For documents referred in this Standard and for which only the Portuguese version is available, the PETROBRAS department that uses this Standard should be consulted for any information required for the specific application.
  229. motor
    machine that creates mechanical energy and imparts movement
    Motor Elétrico de Indução; PETROBRAS N-314 - Low-Voltage Panel Motor Control Center; PETROBRAS N-381 - Execution of Drawing and Other General Technical Documents; PETROBRAS N-442 - External Painting of Piping for Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações para Diagramas Elétricos; PETROBRAS N-1219 - Colors; PETROBRAS N-1278 - Numerals and Letters for Identification Equipment; PETROBRAS N-1438 -
  230. standard
    a basis for comparison
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  231. phase
    any distinct time period in a sequence of events
    The sampling of the liquid phase of the steam outlet shall be made through a system of collection and cooling of the sample. 9.3.6
  232. activation
    causing something to take effect or to have energy
    control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with remote activation
  233. accessory
    a supplementary component that improves capability
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  234. welder
    a person that joins pieces of metal together
    Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application procedure of the refractory and painting procedure, also indicating location of weld repairs, qualification of welders
  235. instrument
    the means whereby some act is accomplished
    PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments
  236. ultraviolet
    having wavelengths shorter than light but longer than X-rays
    automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with
  237. locate
    determine the place of by searching or examining
    10.3 Totalization There shall be the following: a) totalization of feedwater flow rate, located on the front part of the control panel (HMI); b) totalization of fuel flow rate, located on the front part of the control panel (HMI); c) totalization of combustion air flow rate, located on the front part of the control panel (HMI) - if applicable.
  238. fixation
    the act of fastening something firmly in position
    The circuit breaker for motors shall be three-pole, in molded case, simultaneous action in the three poles, operation under load, base fixation, with manual control via front lever, fitted with magnetic relays against short circuit.
  239. standardized
    brought into conformity with a standard
    4 Design and Operation Conditions 4.1 Capacity The following capacities are standardized: a) 4,4 MW (15 MMBtu/h); b) 7,3 MW (25 MMBtu/h); c) 14,6 MW (50 MMBtu/h); d) 29,2 MW (100 MM/Btu/h).
  240. analog
    something having a similarity to something else
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  241. overload
    place too much a burden on
    The overload relays shall be thermal, with manual reset through button and have the following characteristics: a) voltage rating.......................................
  242. attach to
    be part of
    It is recommended that, in the units up to 7,3 MW (25 MMBtu/hr), the fan is directly attached to the burner; and, in the units above 14,6 MW (50 MMBtu/hr), the fan is mounted separated from the burner.
  243. transmitter
    any agent that carries and transmits a disease
    An electronic pressure transmitter of fuel gas supply shall be provided for the indication in HMI. 9.5.4
  244. connector
    an instrumentality that connects
    The CCM shall have a copper grounding bus bar, with connectors, also of copper, for ground connection via copper cable. 11.2.3.8
  245. handrail
    a railing at the side of a staircase or balcony
    [Recommended Practice] 8.5 Be provided with a metal platform, on its top part, with antiskid plate floor, joint to the structure, with metal handrail and stairs up to the ground.
  246. test
    standardized procedure for measuring sensitivity or aptitude
    30 15.1 Factory Acceptance Test ...................................................................................................
  247. tube
    a hollow cylindrical shape
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  248. system
    a group of independent elements comprising a unified whole
    12 9 Auxiliary Systems ..............................................................................................................................
  249. design
    the act of working out the form of something
    4 3 Submittal of the Technical Proposal and the Design ...........................................................................
  250. flow
    move along, of liquids
    6 Convection Zone 6.1 The convection zone shall be designed for horizontal or vertical flow of gases and countercurrent flow of water.
  251. electronic
    relating to or operating by a controlled current
    ABNT NBR IEC 60529 - Graus de Proteção para Invólucros de Equipamentos Elétricos (Código IP); ABNT NBR ISO 9001 - Sistemas de Gestão da Qualidade; IEC 61131-1 - Programmable Controllers - Part 1: General Information; IEC 61131-2 - Programmable Controllers - Part 2: Equipment Requirements and Tests; IEC 61131-3 - Programmable Controllers - Part 3: Programming Languages; IEC 61131-5 - Programmable Controllers - Part 5: Communications; IEC 61508-1 - Functional Safety of Electrical/Electronic
  252. galvanize
    stimulate (muscles) by administering a shock
    13.5 The conduits shall be made of hot galvanized iron, SCH 40, seamed, according to ABNT NBR 5597.
  253. rotor
    rotating mechanism consisting of an assembly of rotating airfoils
    e Gás Natural; Portaria INMETRO/MDIC 179 de 18/05/2010 - Requisitos de Avaliação da Conformidade de Equipamentos Elétricos e Eletrônicos para Atmosfera Explosivas; Portaria INMETRO/MDIC 243 de 04/09/2009 - Requisitos de Avaliação da Conformidade para Motores Elétricos de Indução Trifásicos Rotor Gaiola de Esquilo; PETROBRAS N-2 - Anticorrosive Coating of Industrial Equipment; PETROBRAS N-13 - Technical Requirements for Paintwork; PETROBRAS N-57 - Projeto Mecânico de Tubulações Industriais;
  254. synchronous
    occurring or existing at the same time
    It is recommended that the blower drive motor has four poles, with synchronous speed of 1 800 RPM, and standard housing according to ABNT NBR 8441.
  255. variable
    something that is likely to change
    33 Tables Table 1 - Indicators for Process Variables ............................................................................................
  256. unscheduled
    not planned or on a regular timetable
    A check valve shall be installed and an automatic shut-off valve system shall be installed in series with the check valve to prevent the steam from returning to the feed water system, due to unscheduled shutdowns, mainly for power shortage.
  257. identification
    the act of designating something
    Proposed revisions to this Standard shall be submitted to the CONTEC - Authoring Subcommittee, indicating the alphanumeric identification and revision of the Standard, the section, subsection and enumerate to be revised, the proposed text, and technical/economic justification for revision.
  258. revision
    the act of altering
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  259. pneumatic
    relating to or using air or a similar gas
    visual inspection (including painting); b) dimensional inspection; c) hydrostatic test; d) water tightness test; e) electrical wiring insulation and instrumentation; f) voltage applied to the electrical wiring; g) electrical/pneumatic wiring continuity; h) functional test for electric charge; i) functional test for compressed air system; j) functional test for control panel and motor control center; k) functional test for water feed circuit; l) functional test for burner; m) performance test of
  260. tightness
    lack of movement or room for movement
    visual inspection (including painting); b) dimensional inspection; c) hydrostatic test; d) water tightness test; e) electrical wiring insulation and instrumentation; f) voltage applied to the electrical wiring; g) electrical/pneumatic wiring continuity; h) functional test for electric charge; i) functional test for compressed air system; j) functional test for control panel and motor control center; k) functional test for water feed circuit; l) functional test for burner; m) performance test of
  261. coding
    act of writing in code or cipher
    Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial Equipment; PETROBRAS N-1522 - Identificação de Tubulações Industriais; PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical
  262. subcommittee
    a small working group that is part of a larger group
    The CONTEC - Authoring Subcommittee provides guidance on the interpretation of this Standard when questions arise regarding its contents.
  263. venting
    the act of venting
    The need for installation of explosion venting devices in gas consumer equipment shall be considered, according to 3.4.6 of ABNT NBR 12313:2000.
  264. procedure
    a particular course of action intended to achieve a result
    PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System for Industrial Applications - Design, Installation, Inspection, and Maintenance Procedures
  265. removable
    capable of being taken away or dismissed
    NOTE 1 It is recommended that the set of panels has degree of protection IP-55 W and is equipped with a sheet steel cover, 14 USG gauge, removable, and with the same paint scheme of the steam generator.
  266. high-yield
    yielding a large amount of agricultural or industrial production
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  267. pulsation
    the steady movement of the body's blood-pumping organ
    suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i) the feed pump head is made of aluminum
  268. monitoring
    the act of observing something
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  269. energize
    cause to be alert and active
    Equipment Characteristics All shutdown devices provided in the CCM shall have devices for sectioning electrical circuits with features for blocking and preventing re-energizing, in compliance with the regulatory norm in No. 10 (NR-10). 11.2.4.1
  270. inspection
    a formal or official examination
    - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System for Industrial Applications - Design, Installation, Inspection
  271. nationalize
    put under state control or ownership
    3.2 Documents of the Technical Proposal A technical proposal shall be provided in three copies, containing, among other documents, the complete list of the imported and the nationalized parts, indicating the material and its respective subproviders, and requiring the acceptance tests made by classification company.
  272. fin
    organ of locomotion and balance in fishes and some other aquatic animals
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  273. rpm
    rate of revolution of a motor
    It is recommended that the blower drive motor has four poles, with synchronous speed of 1 800 RPM, and standard housing according to ABNT NBR 8441.
  274. reactive
    participating in processes changing substances into others
    The variable indicating shall be digital, 96 mm x 96 mm in size and indicate single phase and three phase voltages, phase currents, single phase and three phase active, reactive and apparent voltages, 0,5 % accuracy. 11.2.4.10
  275. working group
    a group of people working together temporarily until some goal is achieved
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  276. compressed
    pressed tightly together
    15 9.7 Compressed Air System ......................................................................................................
  277. isolate
    place or set apart
    The grounding system of the control panel shall be constituted of two ground bus bars. one ground bus bar isolated for shield connection of instrumentation cables and another ground bus bar non-isolated for connecting to the ground bus bar of the electric panel of CCM. 11.1.22
  278. fiber
    a slender and elongated substance that can be spun into yarn
    The doors are lined with ceramic fiber mat, according to PETROBRAS N-1618.
  279. exhaust
    wear out completely
    It is recommended that the three rows of finned tubes subjected to higher temperatures of the exhaust gases are provided with stainless steel fins.
  280. molded
    shaped to fit by or as if by altering the contours of a pliable mass (as by work or effort)
    The main circuit breaker shall be three-pole, in molded case, simultaneous action in the three poles, operation under load, fixed mounting, with manual control via front lever, fitted with thermomagnetic relays.
  281. rating
    standing or position on a scale
    Characteristics: a) voltage rating.......................................
  282. energizing
    the activity of causing to have energy and be active
    Equipment Characteristics All shutdown devices provided in the CCM shall have devices for sectioning electrical circuits with features for blocking and preventing re-energizing, in compliance with the regulatory norm in No. 10 (NR-10). 11.2.4.1
  283. high quality
    the quality of being superior
    pressure atomization (PSL) (see Note 1); n) high pressure atomization (PSG) (see Note 1); o) low pressure instrument air (PSL); p) low pressure fuel oil (PSL) (see Note 2); q) low temperature fuel oil (TSL) (see Note 1); r) open burner (ZSL); s) Automatic gas shut-off valves open during the start-up (see Note 1); t) power shortage; u) Low pressure pump lubrication (PAL); v) fan vibration (see Note 1); y) high temperature of the fuel oil electric heater (TSH) (see Note 1); x) steam high quality
  284. consist
    have its essential character
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  285. electrolytic
    of or concerned with or produced by electrolysis
    The bus bar shall be isolated by electrolytic copper through shrink pipe and have silver connection.
  286. quality control
    maintenance of standards of quality of manufactured goods
    The generator shall have the following automatic controls: a) steam pressure control; b) feedwater flow rate control (see Note 1); c) fuel pressure control; d) steam quality control (see Note 2); e) O2 excess control (see Note 3); f) t pre-heating water temperature control, where applicable (see Note 4); g) liquid fuel temperature control, if applicable.
  287. booster
    someone who is an active supporter and advocate
    air (PSL); p) low pressure fuel oil (PSL) (see Note 2); q) low temperature fuel oil (TSL) (see Note 1); r) open burner (ZSL); s) Automatic gas shut-off valves open during the start-up (see Note 1); t) power shortage; u) Low pressure pump lubrication (PAL); v) fan vibration (see Note 1); y) high temperature of the fuel oil electric heater (TSH) (see Note 1); x) steam high quality; w) low combustion air flow rate (FSL) (see Note 1); z) closure of the automatic shut-off valve of pump’s booster
  288. maintenance
    activity involved in keeping something in good working order
    8 3.6 Instruction Manuals for Installation, Operation and Maintenance..........................................
  289. separator
    an apparatus that uses centrifugal force to separate particles from a suspension
    D ENGLISH 10 / 2011 16 b) condensate separator to remove water from steam, preventing problems in the atomization, with automatic purger.
  290. pipe
    a hollow cylindrical shape
    16 9.9 External Piping and Valves ..................................................................................................
  291. manual
    of or relating to the hands
    8 3.6 Instruction Manuals for Installation, Operation and Maintenance..........................................
  292. breaker
    waves breaking on the shore
    The main circuit breaker shall be three-pole, in molded case, simultaneous action in the three poles, operation under load, fixed mounting, with manual control via front lever, fitted with thermomagnetic relays.
  293. manually
    by hand
    NOTE 2 It is recommended that the automatic shut-off valves are only open manually.
  294. modulated
    changed or adjusted in pitch, tone, or volume
    NOTE When necessary, the electric motor shall be controlled by frequency converter specified according to PETROBRAS N-2547, modulated by the pressure transmitter mentioned in 9.7.2. 9.7.3
  295. connect
    fasten or put together two or more pieces
    [Recommended Practice] Water fow direction PIG "T" for PIG launching Chamber with overdiameter Figure 1 - Adapter for Pig Launching and Receiving 6.3 It is recommended that the convection zone is formed by horizontal, plain and finned tubes connected in series by means of 180º curves, with ASTM A234 WPB specification.
  296. norm
    a standard or model or pattern regarded as typical
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  297. timer
    (sports) an official who keeps track of the time elapsed
    It is recommended that all inspected and controlled alarms and variables are accessible through the HMI, such as adjusting the set points, PID parameters, timers and counters.
  298. electric
    using or providing the flow of charge through a conductor
    Electric Motor Up To 660 VAC; PETROBRAS N-2668 - Industrial Valves; PETROBRAS N-2802 - Folhas de Dados de Instrumentação Coletânea; PETROBRAS N-2833 - Forms and Lists for Instrumentation Designs; ABNT ISO/TS 29001 - Indústrias do Petróleo, Gás Natural e Petroquímica - Sistemas de Gestão da Qualidade Específicos do Setor - Requisitos para Organizações de Fornecimento de Produtos e Serviços; ABNT NBR 5175 - Código Numérico das Funções dos Dispositivos de Manobra, Controle e Proteção de Sistema de
  299. circuit
    a journey or route all the way around a place or area
    System Electrical Characteristics a) voltage: 480 V, 60 Hz, three-phase solidly grounded; b) three-phase symmetrical short-circuit current according to technical specification; c) grounding scheme defined according to ABNT NBR 5410 or technical specification. 11.2.2
  300. indoor
    located, suited for, or taking place within a building
    The control transformers shall be dry, for indoor installation, with the following characteristics: a) voltage rating.......................................
  301. algorithm
    a precise rule specifying how to solve some problem
    [Recommended Practice] NOTE 5 It is recommended that the calculation of the steam quality is made using the orifice plate and the algorithm is implemented in the Programmable Logic Controller (PLC).
  302. pole
    a long rod of wood, metal, or plastic
    It is recommended that the blower drive motor has four poles, with synchronous speed of 1 800 RPM, and standard housing according to ABNT NBR 8441.
  303. implement
    a piece of equipment or a tool used for a specific purpose
    [Recommended Practice] NOTE If that recommendation is implemented, PETROBRAS N-1617, N-1728 and N-1910 shall be adopted.
  304. preferably
    more readily or willingly
    All piping (drain, electric piping, instrument air and others) shall preferably be mounted on the outer part of the skid, in order to facilitate maintenance.
  305. operation
    process or manner of functioning
    8 3.6 Instruction Manuals for Installation, Operation and Maintenance..........................................
  306. displacement
    the act of moving something from its natural environment
    The stationary generators shall be provided with a device that facilitates the opening, with lifting eyes on its upper part and suspended by pulleys on the chamber structure, to allow the displacement of the doors towards the horizontal axis of the chamber (retractable door).
  307. security system
    an electrical device that sets off an alarm when someone tries to break in
    The security system shall not allow the automatic start-up of the generator after a power shortage and never before the pre-purge. 10.5.9
  308. onshore
    (of winds) coming from the sea toward the land
    Onshore Facilities; PETROBRAS N-550 - Design of High-Temperature Thermal Insulation; PETROBRAS N-898 - Símbolos Gráficos e Designações para Diagramas Elétricos; PETROBRAS N-1219 - Colors; PETROBRAS N-1278 - Numerals and Letters for Identification Equipment; PETROBRAS N-1438 - Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial Equipment; PETROBRAS N-1522 - Identificação de Tubulações Industriais; PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of
  309. pursuant
    in conformance to or agreement with
    - PETROBRAS, for internal use in the Company, and any reproduction for external use or disclosure, without previous and express authorization from the owner, will imply an unlawful act pursuant to the relevant legislation through which the applicable responsibilities shall be imputed.
  310. Norma
    a small constellation in the southern hemisphere near Lupus and Ara in the Milky Way
    Norma Regulamentadora no 10 (NR-10) - Segurança em Instalações e Serviços em Eletricidade; Norma Regulamentadora no 13 (NR-13) - Caldeiras e Vasos de Pressão; Norma Regulamentar nº 26 (NR-26) - Sinalização de Segurança; Portaria ANP/INMETRO no 1 de 19/06/2000 - Medição de Petróleo e Gás Natural; Portaria INMETRO/MDIC 179 de 18/05/2010 - Requisitos de Avaliação da Conformidade de Equipamentos Elétricos e Eletrônicos para Atmosfera Explosivas; Portaria INMETRO/MDIC 243 de 04/09/2009 - Requisitos
  311. conductor
    the person who leads a musical group
    In the wiring shall be used flexible conductors (it is recommended stranding 5), formed of soft copper wire, insulation for 450 V/750 V, 70 °C, black, 2,5 mm² minimum gauge and 1,5 mm² minimum gauge for voltage circuit.
  312. flame
    combustion of materials producing heat and light and smoke
    The burner(s) shall be mounted at the end of the furnace, providing a horizontal flame.
  313. minimum
    the smallest possible quantity
    1 Scope 1.1 This Standard establishes the required minimum conditions for supply of steam generators for injection in land oil wells.
  314. rainwater
    drops of fresh water that fall as precipitation from clouds
    [Recommended Practice] 6.10 A gas exhaust stack shall be provided bolted to the structure of the convection zone (with high temperature resistant gasket), consisting of pipes and steel plates welded and reinforced and protected against the ingress of rainwater.
  315. oil well
    a well that yields or has yielded oil
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  316. injection
    the forceful insertion of a substance under pressure
    D ENGLISH 10 / 2011 PROPERTY OF PETROBRAS 33 pages, Index of Revisions and WG Steam Generator for Injection in Oil Well Specification This Standard replaces and cancels its previous revision.
  317. wire
    ligament made of metal and used to fasten things or make cages or fences etc
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  318. pulley
    a wheel with a groove in which a rope can run
    The stationary generators shall be provided with a device that facilitates the opening, with lifting eyes on its upper part and suspended by pulleys on the chamber structure, to allow the displacement of the doors towards the horizontal axis of the chamber (retractable door).
  319. foreword
    a short introductory essay preceding the text of a book
    D ENGLISH 10 / 2011 2 Summary Foreword.................................................................................................................................................
  320. bipolar
    pertaining to or occurring in northern and southern extremes
    The control panel shall have in its inside a fluorescent lamp with guardrail, which turns on when the door opens, and a 2F + T bipolar socket. 11.1.16
  321. feed
    provide as food
    13 9.1 Feed Water System..............................................................................................................
  322. metallic
    containing or made of or resembling or characteristic of a metal
    27 12 Metallic structure .............................................................................................................................
  323. commissioning
    the act of granting authority to undertake certain functions
    15.5 Consumable, Spare Parts and Special Tools When established in the technical specification, the manufacturer shall provide a list of consumable, spare parts and special tools distinctly to commissioning activities and for two year operation.
  324. relay
    passing something along from one person or group to another
    It is recommended that, for each motor starter set, is provided a reset button for the thermal relay.
  325. gauge
    an instrument for measuring and indicating a quantity
    The liquid fuel pressure (gauge) delivered in the pump suction is, at least, 9,8 kPa (0,1 kgf/cm2 = 1,421 psi), considering the pump mounted on the steam generator skid.
  326. threaded
    (of bolts or screws) having screw threads
    [Recommended Practice] 7.6 It is recommended that a drain nozzle with threaded cap shall be installed on the bottom of the radiation chamber.
  327. launching
    the act of propelling with force
    33 Figures Figure 1 - Adapter for Pig Launching and Receiving ............................................................................
  328. conduit
    a passage through which water or electric wires can pass
    It is recommended that the conduit that reach the panel shall enter through the front part of the panel.
  329. structure
    a complex entity made of many parts
    27 12 Metallic structure .............................................................................................................................
  330. measurement
    assigning numbers to phenomena according to a rule
    6.4 The maximum temperature outside the chamber, and the method and criteria for its measurement, shall meet PETROBRAS N-550, ABNT NBR 12177-2 and ABNT NBR 13970.
  331. grid
    a pattern of regularly spaced horizontal and vertical lines
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  332. paint
    a substance used as a coating to protect or decorate a surface (especially a mixture of pigment suspended in a liquid); dries to form a hard coating
    28 14 Painting...........................................................................................................................................
  333. Transportation
    the United States federal department that institutes and coordinates national transportation programs; created in 1966
    30 15.2 Packaging and Transportation ...........................................................................................
  334. input
    signal going into an electronic system
    For each coil, input and output connections individually flanged shall be provided.
  335. low temperature
    the absence of heat
    (PSL) (see Note 1); m) low pressure atomization (PSL) (see Note 1); n) high pressure atomization (PSG) (see Note 1); o) low pressure instrument air (PSL); p) low pressure fuel oil (PSL) (see Note 2); q) low temperature fuel oil (TSL) (see Note 1); r) open burner (ZSL); s) Automatic gas shut-off valves open during the start-up (see Note 1); t) power shortage; u) Low pressure pump lubrication (PAL); v) fan vibration (see Note 1); y) high temperature of the fuel oil electric heater (TSH) (see
  336. screw
    a simple machine with a threaded cylindrical rod and hole
    6.7 It is recommended that the coupling of the convection zone to the interconnection pipeline or to the radiation zone is done by means of screws in the structure, and mounting sleeves and high temperature resistant gaskets.
  337. inspect
    look over carefully
    They shall be positioned in such a way that that it allows to inspect 100 % of the Radiation coils.
  338. characteristic
    typical or distinctive
    System Electrical Characteristics...............................................................................
  339. installing
    the act of installing something (as equipment)
    6.2 It is recommended installing facilities for launching and receiving pig for internal cleaning of each coil.
  340. piston
    mechanical device that has a plunging or thrusting motion
    pistons, with gaskets suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i) the feed pump head
  341. fuse
    any igniter used to initiate the burning of a propellant
    It is recommended that all terminal boards referring to input or output, analog and digital signals, are of the type terminal/fuse, with signaling through open fuse LEDs.
  342. sampling
    (statistics) the selection of a suitable sample for study
    It shall be provided a sampling tube of the stack gases in an easily accessible location, which makes it possible to collect from the skid.
  343. output
    production of a certain amount
    drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of analog and digital Inlets/Outputs; ab) description of logic and automation with a logic diagram and a cause & effect diagram; ac) drawing of the steam generator’s monitoring architecture, automatic control, safety
  344. certify
    provide evidence for
    Two copies shall be provided certified, and the other shall be electronic. 3.3.2
  345. fan
    a device for creating a current of air by movement
    It is recommended that, in the units up to 7,3 MW (25 MMBtu/hr), the fan is directly attached to the burner; and, in the units above 14,6 MW (50 MMBtu/hr), the fan is mounted separated from the burner.
  346. cadmium
    a soft bluish-white ductile malleable toxic bivalent metallic element; occurs in association with zinc ores
    All joints shall be made from cadmium plated screws. 11.2.3.3
  347. maximum
    the greatest or most complete or best possible
    4.2 Maximum Working Pressure The following pressures (manometric) are standardized: a) 10 340 kPa (1 500 psi); b) 17 230 kPa (2 500 psi).
  348. accordance
    concurrence or agreement of opinion
    CONTEC Comissão de Normalização Técnica Technical Requirement: A provision established as the most adequate and which shall be used strictly in accordance with this Standard.
  349. discharge
    remove the unbalanced electricity from
    suitable for local conditions of the water; c) multiple belt coupling with tension adjustment; d) protection for the belts with access door allowing the exchange of the belts without removing of protector; e) driven by electric motor; f) pulsation dampeners for suction and discharge; g) flanged connections and Pressure Safety and Relief Valve (PSV); h) the shutters of the feed pump valves are provided in a suitable material to preserve their seating; i) the feed pump head is made of aluminum
  350. acceptance
    the state of being satisfactory
    30 15.1 Factory Acceptance Test ...................................................................................................
  351. documented
    furnished with or supported by written information
    documented acceptance test shall be executed on the steam generator: a) visual inspection (including painting); b) dimensional inspection; c) hydrostatic test; d) water tightness test; e) electrical wiring insulation and instrumentation; f) voltage applied to the electrical wiring; g) electrical/pneumatic wiring continuity; h) functional test for electric charge; i) functional test for compressed air system; j) functional test for control panel and motor control center; k) functional test for
  352. stainless steel
    steel containing chromium that makes it resistant to corrosion
    It is recommended that the three rows of finned tubes subjected to higher temperatures of the exhaust gases are provided with stainless steel fins.
  353. confidentiality
    discretion in keeping secret information
    External circulation shall be regulated by a specific clause of Secrecy and Confidentiality pursuant to the terms of intellectual and industrial property law.”
  354. indicate
    designate a place, direction, person, or thing
    It is indicated by the expression: [Recommended Practice].
  355. tray
    an open receptacle for holding or displaying or serving articles or food
    PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System for Industrial Applications - Design, Installation, Inspection, and Maintenance Procedures; PETROBRAS N-1882 - Criteria for Development of Instrumentation Designs; PETROBRAS N-1883 - Presentation of Instrumentation/Automation Design; PETROBRAS N-1910 - Presentation of Instrumentation/Automation Design; PETROBRAS N-1997 - Electrical Networks in Cable Tray
  356. provider
    someone who supplies the means for subsistence
    NOTE 1 Sub-providers shall be listed on the PETROBRAS Registry and, in case they are not, they shall be ranked by the vendor as per the criteria established by PETROBRAS.
  357. orifice
    an opening, especially one that opens into a bodily cavity
    NOTE 4 It is recommended that the primary element for flow measurement is orifice plate type.
  358. undated
    not bearing a date
    For undated references, the latest edition of the referenced document applies.
  359. plate
    dish on which food is served or from which food is eaten
    [Recommended Practice] 6.10 A gas exhaust stack shall be provided bolted to the structure of the convection zone (with high temperature resistant gasket), consisting of pipes and steel plates welded and reinforced and protected against the ingress of rainwater.
  360. dryer
    an appliance that removes moisture
    feedwater pump on/off; c) blower on/off; d) air compressor on/off (see Note); e) air dryer on/off (see Note); f) fuel oil pump on/off (see Note); g) burner on high/low heat; h) full limits; i) fuel gas automatic shut-off valve opened/closed (see Note); j) liquid fuel automatic shut-off valve opened/closed (see Note); k) automatic shut-off valve of pump’s booster open/closed; l) emergency shutdown; m) local/remote operation; n) Burner released/locked; o) selection of liquid/gas fuel (see Note);
  361. longitudinally
    with respect to longitude
    ASTM A106B steel horizontal tubes, whether straight or plain, shall be placed longitudinally to the zone, along its entire internal perimeter and connected in series at their ends by 180º curves (which are within the radiation area) of short radius, of ASTM A 234 WPB steel.
  362. certificate
    a document attesting to the truth of certain stated facts
    certificates of the materials used, the chemical and mechanical tests, the compliance certificates for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC
  363. subsidiary
    functioning in a supporting capacity
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  364. signaling
    any nonverbal action or gesture that encodes a message
    It is recommended that all terminal boards referring to input or output, analog and digital signals, are of the type terminal/fuse, with signaling through open fuse LEDs.
  365. vapor
    a visible suspension in the air of particles of a substance
    para Motores Elétricos de Indução Trifásicos Rotor Gaiola de Esquilo; PETROBRAS N-2 - Anticorrosive Coating of Industrial Equipment; PETROBRAS N-13 - Technical Requirements for Paintwork; PETROBRAS N-57 - Projeto Mecânico de Tubulações Industriais; PETROBRAS N-58 - Graphic Symbols for Process and Engineering Flowsheets; PETROBRAS N-59 - Símbolos Gráficos para Desenhos de Tubulação; PETROBRAS N-115 - Fabricação e Montagem de Tubulações Metálicas; PETROBRAS N-116 - Sistemas de Purga de Vapor
  366. stationary
    not capable of being moved
    1.2 A steam generator for injection in land oil wells is understood as being the watertube steam generator with a single pass and one or more coils, with forced circulation both of water and air, with one or more burners, mounted on a stationary or moving skid.
  367. spacing
    the time between occurrences of a repeating event
    It is recommended that the fan air suction is placed above the cover of the skid with guardrail with adequate spacing to prevent the entry of foreign elements into the combustion air.
  368. programmer
    a person who designs and writes and tests computer programs
    This system consists of, at least, the following parts: a) combustion controller connected to the PLC so that there is a perfect synchronization between the controller and interlock made by PLC; b) ultraviolet flame detector; c) pre-purge timing as specified in NFPA 85 (only implemented in flame programmer); d) pilot flame shut-off valves; e) main flame shut-off valves; f) ignition electrode. 10.5.4
  369. slot
    a small slit (as for inserting a coin or depositing mail)
    All cabinets or racks of the PLCs shall have at least 20 % of spare slots, considering the total number of slots used. 11.1.6
  370. peep
    look quickly, cautiously, or secretly
    7.5 It is recommended that the radiation zone is provided with two rectangular peep holes, allowing the vision with both eyes of the profile of the main flame and with, at least, one eye of the profile of the pilot flame.
  371. unit
    a single undivided whole
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  372. classify
    arrange or order by categories
    13 Miscellaneous 13.1 The unit shall be designed to operate outdoors, in non-classified area; it is provided with rain protection for equipment such as burner panel, compressor and water pump.
  373. filter
    device that removes something from what passes through it
    filter to permit cleaning, without stopping the unit, or changing fuel; b) gear pump with pressure safety and relief valve and electric motor; c) a heating system to adjust the fuel to the viscosity conditions required by the burner; d) low intensity electric heaters for the unit start-up; e) pressure control of the liquid fuel by pump bypass and automatic throttle valve to control the oil flow rate in order to facilitate the start-up; f) Automatic shut-off valves for liquid fuel (two are to be
  374. electrode
    a conductor used to make electrical contact with some part of a circuit
    This system consists of, at least, the following parts: a) combustion controller connected to the PLC so that there is a perfect synchronization between the controller and interlock made by PLC; b) ultraviolet flame detector; c) pre-purge timing as specified in NFPA 85 (only implemented in flame programmer); d) pilot flame shut-off valves; e) main flame shut-off valves; f) ignition electrode. 10.5.4
  375. rate
    a quantity considered as a proportion of another quantity
    NOTE The generator’s minimum capacity shall be between 25 % and 30 % of the rated capacity.
  376. equip
    provide with, usually for a specific purpose
    The equipment shall be equipped with a pre-heater when there is need to raise the temperature of the generator feedwater before the convection section, so that its tubes are at an outside temperature above the dew point of the flue gases. 9.2.2
  377. storage
    the act of keeping something for future use
    30 15.3 Handling and Storage ........................................................................................................
  378. device
    an instrumentality invented for a particular purpose
    For programmable devices, in addition to these documents, the application program shall also be provided.
  379. redundancy
    the attribute of being superfluous and unneeded
    Depressurization according to NFPA 85; g) automatic shut-off valves driven by electric actuators: shall be automatic shutdown type; h) redundancy for closing the gas control valve in case of operation of the gas shut-off valve, where applicable.
  380. according
    in agreement with
    It is suggested the installation of an adapter according to Figure 1, which consists of a "T" that has, at one end, an internal diameter greater than the internal diameter of the steam generator piping (chamber with overdiameter) and is closed with a blank flange.
  381. inhibition
    the action of forbidding
    [Recommended Practice] NOTE 4 It is recommended that the fan mentioned in item f) is instrumented with vibration monitoring system, for alarm, with IP 65 enclosure, inhibition with logic start and manual or remote reset with reset coil at 120 V/60 Hz.
  382. located
    situated in a particular spot or position
    10.3 Totalization There shall be the following: a) totalization of feedwater flow rate, located on the front part of the control panel (HMI); b) totalization of fuel flow rate, located on the front part of the control panel (HMI); c) totalization of combustion air flow rate, located on the front part of the control panel (HMI) - if applicable.
  383. sequence
    a following of one thing after another in time
    - Quality Standard for Instrument Air; API RP 555 - Process Analyzers; ASME BPVC Section I - Rules for Construction of Power Boilers; ASME BPVC Section VIII - Division 1 - Rules for Construction of Pressure Vessels; ASME PTC 4 - Fired Steam Generators; ISA 18.1 - Annunciator Sequences and Specifications; NFPA 85 - Boiler and Combustion Systems Hazards Code Effective.
  384. boiler
    a metal pot for stewing or boiling; usually has a lid
    20 Table 2 - Painting of Boiler Parts...........................................................................................................
  385. mount
    go up, advance, or increase
    1.2 A steam generator for injection in land oil wells is understood as being the watertube steam generator with a single pass and one or more coils, with forced circulation both of water and air, with one or more burners, mounted on a stationary or moving skid.
  386. horizontal
    parallel to or in the plane of the horizon or a base line
    6 Convection Zone 6.1 The convection zone shall be designed for horizontal or vertical flow of gases and countercurrent flow of water.
  387. stoppage
    the act of stopping something
    It shall contain the description of the process, the start-up and stoppage sequences, emergency stoppage, operation and pre-operation procedures, logs of the sub-providers, instructions for maintenance of the steam generator itself and others. 3.6.2
  388. ingress
    the act of entering
    [Recommended Practice] 6.10 A gas exhaust stack shall be provided bolted to the structure of the convection zone (with high temperature resistant gasket), consisting of pipes and steel plates welded and reinforced and protected against the ingress of rainwater.
  389. ambient
    completely enveloping
    In the control panel venting shall be considered the temperature of the equipment, ambient temperature, and the fact that the panel is exposed to sun during a part of the day. 11.1.13
  390. connection
    a relation between things or events
    For each coil, input and output connections individually flanged shall be provided.
  391. fragility
    the quality of being easily damaged or destroyed
    15.2 Packaging and Transportation The manufacturer shall package the modules, auxiliary equipment and accessories of the steam generator meeting at least the following requirements: — classify and identify the components based on the fragility and care needed for the type of transportation; — ensure the integrity of the components in the specific delivery point; — protect from rain and bad weather effects; — protect parts subject to atmospheric corrosion.
  392. numeral
    a symbol used to represent a quantity
    Numerals and Letters for Identification Equipment; PETROBRAS N-1438 - Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial Equipment; PETROBRAS N-1522 - Identificação de Tubulações Industriais; PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo,
  393. hermetically
    in an airtight manner
    NOTE It is recommended that, in the case of electrical contacts, they shall be hermetically sealed.
  394. type
    a subdivision of a particular kind of thing
    4.5 Capacity, maximum steam pressure, steam quality, the type of fuel, electrical feeds, feeding water quality and the work schedule shall be determined on the technical specification.
  395. label
    a brief description given for purposes of identification
    The terminals are identified in block letters on both sides, according to wiring diagrams, with labels and label holders for every type of terminal.
  396. require
    have need of
    1 Scope 1.1 This Standard establishes the required minimum conditions for supply of steam generators for injection in land oil wells.
  397. attach
    be in contact with
    It is recommended that, in the units up to 7,3 MW (25 MMBtu/hr), the fan is directly attached to the burner; and, in the units above 14,6 MW (50 MMBtu/hr), the fan is mounted separated from the burner.
  398. bus
    a vehicle carrying many passengers
    The grounding system of the control panel shall be constituted of two ground bus bars. one ground bus bar isolated for shield connection of instrumentation cables and another ground bus bar non-isolated for connecting to the ground bus bar of the electric panel of CCM. 11.1.22
  399. annex
    attach to
    31 Annex A - Figure...................................................................................................................................
  400. internal
    located inward
    - PETROBRAS, for internal use in the Company, and any reproduction for external use or disclosure, without previous and express authorization from the owner, will imply an unlawful act pursuant to the relevant legislation through which the applicable responsibilities shall be imputed.
  401. adjust
    alter or regulate so as to conform to a standard
    The system shall be designed to adjust the temperature of the liquid fuel, indicated in the Data Sheet of the equipment, to the temperature required by the burner. 9.4.4
  402. electrically
    by electricity
    The doors of the motor control center containing the components of 480 V shall be electrically connected to the structure of the motor control center, through copper braid. 11.2.3.5
  403. cable
    a very strong thick rope made of twisted hemp or steel wire
    PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating System for Industrial Applications - Design, Installation, Inspection, and Maintenance Procedures; PETROBRAS N-1882 - Criteria for Development of Instrumentation Designs; PETROBRAS N-1883 - Presentation of Instrumentation/Automation Design; PETROBRAS N-1910 - Presentation of Instrumentation/Automation Design; PETROBRAS N-1997 - Electrical Networks in Cable
  404. package
    a wrapped container
    30 15.2 Packaging and Transportation ...........................................................................................
  405. enumerate
    specify individually
    The Department of PETROBRAS that uses this Standard is responsible for adopting and applying the sections, subsections and enumerates thereof.
  406. section
    one of several parts or pieces that fit with others
    The Department of PETROBRAS that uses this Standard is responsible for adopting and applying the sections, subsections and enumerates thereof.
  407. cleaning
    the act of making something clean
    6.2 It is recommended installing facilities for launching and receiving pig for internal cleaning of each coil.
  408. operational
    pertaining to a series of actions for achieving a result
    The generator shall have a system for flame detection, and burner protection and interlock with safety integrity level certificate SIL-3, according to IEC 61508-1, aiming to turn the burner on and off in the correct and safe sequence, as well as inspect the flame during the operational phase, according to NFPA 85. 10.5.3
  409. location
    the act of putting something in a certain place
    location plant; o) table with the summary of the variables with their respective set-points; p) calculation memories; q) burner design; r) dimensional drawing: views, sections and details of the steam generator; s) drawings of the finned tubes; t) set of drawings of refractories; u) assembly drawings; v) instrument list (as in PETROBRAS N-2833); w) basic interconnection scheme for instruments; x) wiring diagram; y) functional diagram; z) diagrams of the automatic control grids; aa) listing of
  410. well-founded
    based on sound reasoning or evidence
    If a decision is taken not to follow the requirement (“non-conformity” to this Standard) it shall be based on well-founded economic and management reasons, and be approved and registered by the Department of PETROBRAS that uses this Standard.
  411. heating
    the process of becoming warmer; a rising temperature
    PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical Engineering Documents; PETROBRAS N-1728 - Castable Refractory; PETROBRAS N-1735 - Painting of Electrical Equipment, Machines and Instruments; PETROBRAS N-1857 - Electrical Resistance Trace Heating
  412. lug
    carry with difficulty
    In the terminal strips and all devices are accepted at most two conductors per terminal block and a terminal block for each lug.
  413. mold
    the distinctive form in which a thing is made
    The main circuit breaker shall be three-pole, in molded case, simultaneous action in the three poles, operation under load, fixed mounting, with manual control via front lever, fitted with thermomagnetic relays.
  414. sub
    a submersible warship usually armed with torpedoes
    NOTE 1 Sub-providers shall be listed on the PETROBRAS Registry and, in case they are not, they shall be ranked by the vendor as per the criteria established by PETROBRAS.
  415. specialize
    become more focused on an area of activity or field of study
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  416. leakage
    the discharge of a fluid from some container
    These doors are sealed with gaskets to prevent leakage of gases, and the primary seal is applied through internal inclined surfaces. 6.5.2
  417. issuance
    the act of providing an item for general use or for official purposes (usually in quantity)
    1.3 This Standard applies to provisions initiated as of the date of its issuance.
  418. approve
    judge to be right or commendable; think well of
    If a decision is taken not to follow the requirement (“non-conformity” to this Standard) it shall be based on well-founded economic and management reasons, and be approved and registered by the Department of PETROBRAS that uses this Standard.
  419. rectangular
    having four right angles
    7.5 It is recommended that the radiation zone is provided with two rectangular peep holes, allowing the vision with both eyes of the profile of the main flame and with, at least, one eye of the profile of the pilot flame.
  420. vertical
    at right angles to the plane of the horizon or a base line
    6 Convection Zone 6.1 The convection zone shall be designed for horizontal or vertical flow of gases and countercurrent flow of water.
  421. adjustable
    capable of being changed so as to match or fit
    The burner shall direct the fuel and air to the burning section, in such a way that promotes a stable and adjustable flame profile and efficient combustion throughout its operating range.
  422. characterize
    be typical of
    It is characterized by imperative nature.
  423. drain
    emptying something by allowing liquid to run out of it
    All piping (drain, electric piping, instrument air and others) shall preferably be mounted on the outer part of the skid, in order to facilitate maintenance.
  424. operate
    perform as expected when applied
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  425. preservation
    the activity of protecting something from loss or danger
    30 15.4 Preservation .......................................................................................................................
  426. establish
    set up or found
    CONTEC Comissão de Normalização Técnica Technical Requirement: A provision established as the most adequate and which shall be used strictly in accordance with this Standard.
  427. sized
    having a specified size
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  428. ratio
    relation with respect to comparative quantity or magnitude
    [Recommended Practice] NOTE 3 Regarding the provisions of item f), it is recommended that, when required, the electric motor is controlled by frequency converter as specified in PETROBRAS N-2547, modulated by air/fuel ratio PID automatic controller and interlocked by the start and safety sequencer.
  429. designed
    done or made or performed with purpose and intent
    4.6 Design Standards The steam generator shall be designed as in ASME BPVC Section I. 5 Equipment Description 5.1 The steam generator (see Annex A) is made up of at least: a) convection zone; b) radiation zone; -PUBLICN- 2252 REV.
  430. individually
    apart from others
    For each coil, input and output connections individually flanged shall be provided.
  431. capacity
    capability to perform or produce
    4 Design and Operation Conditions 4.1 Capacity The following capacities are standardized: a) 4,4 MW (15 MMBtu/h); b) 7,3 MW (25 MMBtu/h); c) 14,6 MW (50 MMBtu/h); d) 29,2 MW (100 MM/Btu/h).
  432. revised
    improved or brought up to date
    Proposed revisions to this Standard shall be submitted to the CONTEC - Authoring Subcommittee, indicating the alphanumeric identification and revision of the Standard, the section, subsection and enumerate to be revised, the proposed text, and technical/economic justification for revision.
  433. painting
    creating a picture with paints
    28 14 Painting...........................................................................................................................................
  434. assemble
    create by putting components or members together
    Shut-off valves and check valves shall be placed on the generator output, as well as at least two pressure safety and relief valves, flanged, specified and assembled according to the requirements of ASME BPVC Section I, which shall have its discharge lines to a place safe for the operators, with a drain hole. 9.3.2
  435. meter
    a basic unit of length (approximately 1.094 yards)
    D ENGLISH 10 / 2011 15 g) metering of instantaneous flow rate and cumulative volume of liquid fuel, according to Portaria ANP/INMETRO no 1.
  436. certification
    documentary proof that something is true
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  437. safety
    being certain that adverse effects will not be caused
    Parcialmente Testados (PTTA); ABNT NBR IEC 60529 - Graus de Proteção para Invólucros de Equipamentos Elétricos (Código IP); ABNT NBR ISO 9001 - Sistemas de Gestão da Qualidade; IEC 61131-1 - Programmable Controllers - Part 1: General Information; IEC 61131-2 - Programmable Controllers - Part 2: Equipment Requirements and Tests; IEC 61131-3 - Programmable Controllers - Part 3: Programming Languages; IEC 61131-5 - Programmable Controllers - Part 5: Communications; IEC 61508-1 - Functional Safety
  438. timing
    the regulation of occurrence, pace, or coordination to achieve a desired effect (as in music, theater, athletics, mechanics)
    This system consists of, at least, the following parts: a) combustion controller connected to the PLC so that there is a perfect synchronization between the controller and interlock made by PLC; b) ultraviolet flame detector; c) pre-purge timing as specified in NFPA 85 (only implemented in flame programmer); d) pilot flame shut-off valves; e) main flame shut-off valves; f) ignition electrode. 10.5.4
  439. mounted
    assembled for use; especially by being attached to a support
    1.2 A steam generator for injection in land oil wells is understood as being the watertube steam generator with a single pass and one or more coils, with forced circulation both of water and air, with one or more burners, mounted on a stationary or moving skid.
  440. compliance
    the act of submitting, usually surrendering power to another
    compliance certificates for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and
  441. contain
    hold or have within
    1.4 This Standard contains Technical Requirements and Recommended Practice.
  442. interface
    a surface forming a common boundary between two things
    The steam generator shall be provided with an online system for determining the quality of steam and indicating the percentage by weight in the Human-Machine Interface (HMI).
  443. anti
    not in favor of (an action or proposal etc.)
    The anti-corrosive treatment shall comply with PETROBRAS N-1735 and the finishing final color shall be in accordance with the code 0065 (light gray) of PETROBRAS N-1219. 11.2.3.16
  444. write in
    cast a vote by inserting a name that does not appear on the ballot
    Recommended Practice: A provision that may be adopted under the conditions of this Standard, but which admits (and draws attention to) the possibility of there being a more adequate alternative (not written in this Standard) to the particular application.
  445. detection
    the perception or discovery that something has occurred
    automatic control system; e) flange connection to the generator; f) combustion air fan driven by electric motor; g) ultraviolet flame detection system with self-checking; h) high temperature thermocouple on the burner; i) automatic start and safety sequencer shall have safety integrity level certificate SIL-3, according to IEC 61508-1; j) optionally, automatic cleaning system of the burner nozzle, in case of shutdown; k) pressure control and security of the atomizing flow; l) Valve, with
  446. collaborator
    an associate in an activity or endeavor or sphere of common interest
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  447. flue
    a conduit to carry off smoke
    The equipment shall be equipped with a pre-heater when there is need to raise the temperature of the generator feedwater before the convection section, so that its tubes are at an outside temperature above the dew point of the flue gases. 9.2.2
  448. reinforce
    strengthen and support
    [Recommended Practice] 6.10 A gas exhaust stack shall be provided bolted to the structure of the convection zone (with high temperature resistant gasket), consisting of pipes and steel plates welded and reinforced and protected against the ingress of rainwater.
  449. identify
    recognize as being
    All valves shall be identified by signs according to PETROBRAS N-1278 and N-2668.
  450. VIII
    the cardinal number that is the sum of seven and one
    - Quality Standard for Instrument Air; API RP 555 - Process Analyzers; ASME BPVC Section I - Rules for Construction of Power Boilers; ASME BPVC Section VIII - Division 1 - Rules for Construction of Pressure Vessels; ASME PTC 4 - Fired Steam Generators; ISA 18.1 - Annunciator Sequences and Specifications; NFPA 85 - Boiler and Combustion Systems Hazards Code Effective.
  451. adopt
    take into one's family
    The Department of PETROBRAS that uses this Standard is responsible for adopting and applying the sections, subsections and enumerates thereof.
  452. perform
    get done
    [Recommended Practice] 8.4 Be provided with a rectangular peep hole, allowing the inspection (with both eyes) of the internal part of the radiation zone, with minimum dimensions of 10 cm x 10 cm so that the thermographic inspection may be performed in the Radiation coils.
  453. pilot
    someone who is licensed to operate an aircraft in flight
    7.5 It is recommended that the radiation zone is provided with two rectangular peep holes, allowing the vision with both eyes of the profile of the main flame and with, at least, one eye of the profile of the pilot flame.
  454. self-supporting
    financially independent
    The control panel and the CCM should be self-supporting and totally independent of each other, with back door, front door (without instruments).
  455. welding
    fastening two pieces of metal together by softening with heat and applying pressure
    accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application procedure of the refractory and painting procedure, also indicating location of weld repairs, qualification of welders and welding
  456. sheet
    any broad thin expanse or surface
    Terminologia Soldagem; PETROBRAS N-1521 - Identification of Industrial Equipment; PETROBRAS N-1522 - Identificação de Tubulações Industriais; PETROBRAS N-1550 - Metallic Structure Painting; PETROBRAS N-1617 - Application of Refractory Castable; PETROBRAS N-1618 - Thermal Insulation Material; PETROBRAS N-1665 - Burner - Data Sheet; PETROBRAS N-1674 - Projeto de Arranjo de Instalações Industriais Terrestres de Petróleo, Derivados, Gás Natural e Álcool; PETROBRAS N-1710 - Coding of Technical
  457. sensing
    becoming aware of something via the senses
    The automatic sensing of the compressor demand for compressed air shall be by a pressure transmitter, in the air distribution network.
  458. non
    negation of a word or group of words
    If a decision is taken not to follow the requirement (“non-conformity” to this Standard) it shall be based on well-founded economic and management reasons, and be approved and registered by the Department of PETROBRAS that uses this Standard.
  459. shut
    move so that an opening or passage is obstructed; make shut
    A check valve shall be installed and an automatic shut-off valve system shall be installed in series with the check valve to prevent the steam from returning to the feed water system, due to unscheduled shutdowns, mainly for power shortage.
  460. detector
    a device that receives a signal and responds to it
    This system consists of, at least, the following parts: a) combustion controller connected to the PLC so that there is a perfect synchronization between the controller and interlock made by PLC; b) ultraviolet flame detector; c) pre-purge timing as specified in NFPA 85 (only implemented in flame programmer); d) pilot flame shut-off valves; e) main flame shut-off valves; f) ignition electrode. 10.5.4
  461. alteration
    the act of revising
    The proposals are evaluated during the work for alteration of this Standard.
  462. compatible
    able to exist and perform in harmonious combination
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  463. alarm
    a device signaling the occurrence of some undesirable event
    19 10.5 Interlocking, Security and Alarm ........................................................................................
  464. shortage
    an amount that is less than expected or required
    A check valve shall be installed and an automatic shut-off valve system shall be installed in series with the check valve to prevent the steam from returning to the feed water system, due to unscheduled shutdowns, mainly for power shortage.
  465. regulatory
    restricting according to rules or principles
    air compressor, with flow rate control, driven by electric motor, sized to meet the start-up and operating conditions of the whole system; b) surge vessel with capacity compatible with the instrument air compressor, designed according to the requirements of ASME BPVC Section VIII - Division 1 and meeting the regulatory norm No. 13 (NR-13); c) safety valve on the discharge side; d) set of components for complete removal of oil, dirt and moisture to ensure the quality of air to the instrument;
  466. air
    a mixture of gases required for breathing
    15 9.7 Compressed Air System ......................................................................................................
  467. perimeter
    a line enclosing a plane area
    ASTM A106B steel horizontal tubes, whether straight or plain, shall be placed longitudinally to the zone, along its entire internal perimeter and connected in series at their ends by 180º curves (which are within the radiation area) of short radius, of ASTM A 234 WPB steel.
  468. vent
    a hole for the escape of gas, air, or liquid
    35 psi) and consists of: a) pressure regulating valve to meet the pressure variation in the inlet; b) line filter for removing solid matters that may be dragged with the gas, eliminating problems of control; c) metering of fuel gas flow rate, according to Portaria ANP/INMETRO no 1; d) control of gas flow rate in accordance with the capacity of the generator; e) feeding system of the pilot flame with two fuel gas automatic shut-off valves and one automatic discharge valve (vent) with bubbler and
  469. pig
    domestic swine
    33 Figures Figure 1 - Adapter for Pig Launching and Receiving ............................................................................
  470. visual
    relating to or using sight
    for work in explosive atmospheres (Ordinance INMETRO / MDIC 179/2010) or the statement of the Product Certification Office (PCO) accredited by INMETRO of all equipment, accessories, and electric and electronic instruments for potentially explosive atmospheres under conditions of flammable vapors and gases, a compliance certificate to be used to mark high-yield engines (Ordinance INMETRO/MDIC 243/2009), reports of visual inspection, dimensional inspection and non-destructive tests, application
  471. holder
    a holding device
    The terminals are identified in block letters on both sides, according to wiring diagrams, with labels and label holders for every type of terminal.
  472. devices
    an inclination or desire
    For programmable devices, in addition to these documents, the application program shall also be provided.
  473. corrosive
    capable of destroying or eating away by chemical action
    The anti-corrosive treatment shall comply with PETROBRAS N-1735 and the finishing final color shall be in accordance with the code 0065 (light gray) of PETROBRAS N-1219. 11.2.3.16
  474. curve
    the trace of a point whose direction of motion changes
    [Recommended Practice] Water fow direction PIG "T" for PIG launching Chamber with overdiameter Figure 1 - Adapter for Pig Launching and Receiving 6.3 It is recommended that the convection zone is formed by horizontal, plain and finned tubes connected in series by means of 180º curves, with ASTM A234 WPB specification.
  475. flexible
    able to bend easily
    The condensate purge system shall meet the requirements of PETROBRAS N-116; c) flexible connections to eliminate transmission of vibration; d) steam intake control valves in the liquid fuel heater; e) control valve of atomization steam pressure; f) flanged safety valve after pressure reduction device; g) safety in atomization system.
  476. technician
    someone who is trained in a specific process
    Introduction PETROBRAS Technical Standards are prepared by Working Groups - WG (consisting specialized of Technical Collaborators from Company and its Subsidiaries), are commented by Company Units and its Subsidiaries, are approved by the Authoring Subcommittees - SCs (consisting of technicians from the same specialty, representing the various Company Units and its Subsidiaries), and ratified by the Executive Nucleus (consisting of representatives of the Company Units and its Subsidiaries).
  477. bad weather
    weather unsuitable for outdoor activities
    15.2 Packaging and Transportation The manufacturer shall package the modules, auxiliary equipment and accessories of the steam generator meeting at least the following requirements: — classify and identify the components based on the fragility and care needed for the type of transportation; — ensure the integrity of the components in the specific delivery point; — protect from rain and bad weather effects; — protect parts subject to atmospheric corrosion.
  478. furnace
    an enclosed chamber in which heat is produced for a building
    7 Radiation Zone 7.1 The radiation zone (furnace) shall consist of a horizontal carbon steel cylinder, thermally lined preferably with ceramic fiber.
  479. certified
    verified as having met certain requirements
    Two copies shall be provided certified, and the other shall be electronic. 3.3.2
  480. follow
    travel behind, go after, or come after
    If a decision is taken not to follow the requirement (“non-conformity” to this Standard) it shall be based on well-founded economic and management reasons, and be approved and registered by the Department of PETROBRAS that uses this Standard.
  481. seamed
    having or joined by a seam or seams
    13.5 The conduits shall be made of hot galvanized iron, SCH 40, seamed, according to ABNT NBR 5597.
  482. pipeline
    a pipe used to transport liquids or gases
    6.7 It is recommended that the coupling of the convection zone to the interconnection pipeline or to the radiation zone is done by means of screws in the structure, and mounting sleeves and high temperature resistant gaskets.
  483. ensure
    make certain of
    For finned tubes, there must be contact of, at least, 95 % between each fin and the tube, ensuring an adequate heat transfer to the thermal efficiency set forth in this Standard.
  484. alternative
    one of a number of things from which only one can be chosen
    Recommended Practice: A provision that may be adopted under the conditions of this Standard, but which admits (and draws attention to) the possibility of there being a more adequate alternative (not written in this Standard) to the particular application.
  485. classification
    the basic cognitive process of arranging into categories
    3.2 Documents of the Technical Proposal A technical proposal shall be provided in three copies, containing, among other documents, the complete list of the imported and the nationalized parts, indicating the material and its respective subproviders, and requiring the acceptance tests made by classification company.
Created on Wed Feb 20 11:32:46 EST 2013

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