EN ISO 13702-2015 en Petroleum and natural gas industries - Control and mitigation of fires and explosions on offshore production installations - Requirements and guidelines《石油和天然气.pdf

1、BSI Standards PublicationBS EN ISO 13702:2015Petroleum and natural gasindustries Control andmitigation of fires andexplosions on offshoreproduction installations Requirements and guidelinesBS EN ISO 13702:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO1

2、3702:2015. It supersedes BS EN ISO 13702:1999 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee PSE/17/-/6, Processing equipment and systems forpetroleum and natural gas industries.A list of organizations represented on this committee can beobtained on re

3、quest to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2015. Published by BSI StandardsLimited 2015ISBN 978 0 580 83761 6ICS 75.180.10Compliance with a British

4、Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2015.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13702 August 201

5、5 ICS 75.180.10 Supersedes EN ISO 13702:1999English Version Petroleum and natural gas industries - Control and mitigation of fires and explosions on offshore production installations - Requirements and guidelines (ISO 13702:2015) Industries du ptrole et du gaz naturel - Contrle et attnuation des feu

6、x et des explosions dans les installations en mer - Exigences et lignes directrices (ISO 13702:2015)Erdl und Erdgasindustrie - berwachung und Eindmmung von Feuer und Explosionen auf Offshore-Produktionsplattformen - Anforderungen und Leitlinien (ISO 13702:2015) This European Standard was approved by

7、 CEN on 27 May 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards

8、 may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notifi

9、ed to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Icel

10、and, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Manag

11、ement Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13702:2015 EBS EN ISO 13702:2015EN ISO 13702:2015 (E) 3 European foreword This document (EN ISO 13702:2015) has been prepared

12、by Technical Committee ISO/TC 67 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries“ in collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries” the secre

13、tariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2016, and conflicting national standards shall be withdrawn at the latest by February 2016. Attention is

14、drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 13702:1999. According to the CEN-CENELEC Internal Regulations, the

15、national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,

16、 Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 13702:2015 has been approved by CEN as EN ISO 13702:2015 without any modification. BS EN ISO 13702:2015ISO

17、13702:2015(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13 Terms, definitions, and abbreviated terms . 13.1 Terms and definitions . 13.2 Abbreviated terms . 54 Objectives . 65 Fire and explosion evaluation and risk management . 75.1 Management system 75.2 Risk assessment and the risk

18、 management framework 75.3 Risk assessment process 75.4 Risk identification 75.5 Risk analysis 85.6 Risk evaluation 85.7 Risk treatment . 85.7.1 General 85.7.2 Prioritization of risk treatment measures . 95.8 Risk treatment in the context of offshore oil and gas operations . 95.8.1 General 95.8.2 De

19、sign loads . 95.8.3 Fire and explosion strategy and performance standards 105.8.4 Verification .106 Installation layout 116.1 Objectives 116.2 Functional requirements . 117 Emergency shutdown systems and blowdown .117.1 Objective 117.2 Functional requirements . 128 Control of ignition 128.1 Objectiv

20、e 128.2 Functional requirements . 129 Control of spills .139.1 Objective 139.2 Functional requirements . 1310 Emergency power systems 1310.1 Objective 1310.2 Functional requirements . 1311 Fire and gas (F floating systems for production, storage, and offloading; petroleum and natural gas industries.

21、Mobile offshore units as defined in this International Standard and subsea installations are excluded, although many of the principles contained in this International Standard can be used as guidance.This International Standard is based on an approach where the selection of control and mitigation me

22、asures for fires and explosions is determined by an evaluation of hazards on the offshore installation. The methodologies employed in this assessment and the resultant recommendations will differ depending on the complexity of the production process and facilities, type of facility (i.e. open or enc

23、losed), manning levels, and environmental conditions associated with the area of operation.NOTE Statutory requirements, rules, and regulations can, in addition, be applicable for the individual offshore installation concerned.2 Normative referencesThe following documents, in whole or in part, are no

24、rmatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO/IEC Guide 73, Risk management Vocabulary3 Terms, definit

25、ions, and abbreviated terms3.1 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO/IEC Guide 73 and the following apply.3.1.1abandonmentact of personnel onboard leaving an installation in an emergencyINTERNATIONAL STANDARD ISO 13702:2015(E) ISO 2015 All rig

26、hts reserved 1BS EN ISO 13702:2015ISO 13702:2015(E)3.1.2accommodationplace where personnel onboard sleep and spend their off-duty timeNote 1 to entry: It can include dining rooms, recreation rooms, lavatories, cabins, offices, sickbay, living quarters, galley, pantries, and similar permanently enclo

27、sed spaces.3.1.3active fire protectionAFPequipment, systems, and methods which, following initiation, can be used to control, mitigate, and extinguish fires3.1.4area classificationdivision of an installation into hazardous areas and non-hazardous areas and the sub-division of hazardous areas into zo

28、nesNote 1 to entry: This classification is based on the materials which can be present and the probability of a flammable atmosphere developing. Area classification is primarily used in the selection of electrical equipment to minimize the likelihood of ignition if a release occurs.3.1.5cellulosic f

29、ireCFfire involving combustible material such as wood, paper, furniture, etc.3.1.6class of firetype of fireclassification of fires, based on the nature of the fuelNote 1 to entry: ISO 3941 describes the classes of fires.3.1.7controllimiting the extent or duration of a hazardous eventNote 1 to entry:

30、 The definition of control is specific in this International Standard and other definitions are used in other standards.3.1.8control stationplace on the installation from which personnel can monitor the status of the installation, initiate appropriate shutdown actions, and undertake any emergency co

31、mmunication3.1.9deluge systemsystem to apply fire-water through an array of open spray nozzles by operation of a valve on the inlet to the system3.1.10embarkation areaplace from which personnel leave the installation during evacuationEXAMPLE Helideck and associated waiting area or a lifeboat/liferaf

32、t boarding area.3.1.11emergency depressurizationEDPcontrolled disposal of pressurized fluids to a flare or vent system when required to avoid or minimize a hazardous situation2 ISO 2015 All rights reservedBS EN ISO 13702:2015ISO 13702:2015(E)3.1.12emergency responseaction taken by personnel on or of

33、f the installation to control or mitigate a hazardous event or initiate and execute abandonment3.1.13emergency response teamgroup of personnel who have designated duties in an emergency3.1.14emergency shutdownESDcontrol actions undertaken to shut down equipment or processes in response to a hazardou

34、s situation3.1.15escalationspread of impact from fires, explosions, toxic gas releases to equipment or other areas thereby causing an increase in the consequences of a hazardous event3.1.16escapeact of personnel moving away from a hazardous event to a place where its effects are reduced or removed3.

35、1.17escape routeroute from an area of an installation leading to a muster area, temporary refuge (TR), embarkation area, or means of escape to the sea3.1.18critical safety systemany system which has a major role in the control and mitigation of fires and explosions and in any subsequent evacuation,

36、escape, and rescue activities3.1.19evacuationplanned method of leaving the installation in an emergency3.1.20evacuation, escape, and rescueEERrange of possible actions including escape, muster, refuge, evacuation, escape to the sea, and rescue/recovery3.1.21evacuation routeescape route which leads f

37、rom the temporary refuge (TR) to the place(s) used for evacuation from the installation3.1.22explosion3.1.22.1gas explosioncombustion of a flammable gas or mist which generates blast waves due to confinement of the combustion-induced flow or the acceleration of the flame front by obstacles in the fl

38、ame path3.1.22.2physical explosionexplosion arising from the sudden release of stored energy such as from failure of a pressure vessel ISO 2015 All rights reserved 3BS EN ISO 13702:2015ISO 13702:2015(E)3.1.23fire and explosion strategyFESresults of the process that uses information from the fire and

39、 explosion evaluation to determine the measures required to manage these hazardous events and the role of these measures3.1.24functional requirementsminimum criteria which shall be satisfied to meet the stated health, safety, and environmental objectives3.1.25hazardpotential source of harmNote 1 to

40、entry: Hazard can be a risk source for potential for human injury, damage to the environment, damage to property, or a combination of these.SOURCE: ISO/IEC Guide 51:20143.1.26hazardous areathree-dimensional space in which a flammable atmosphere can be expected to be present at such frequencies as to

41、 require special precautions for the control of potential ignition sources3.1.27hazardous eventevent that can cause harmEXAMPLE The incident which occurs when a hazard is realized such as release of gas, fire, loss of buoyancy.SOURCE: ISO/IEC Guide 51:20143.1.28human factorsenvironmental, organisati

42、onal, and job factors which influence behaviour of work in a way that can affect health and safety3.1.29ignition sourcesany source with sufficient energy to initiate combustion3.1.30integrated installationoffshore installation which contains, on the same structure, accommodation, and utilities in ad

43、dition to process or wellhead facilities3.1.31jet fireJFturbulent diffusion flame resulting from the combustion of a fuel continuously released with momentum in a particular direction3.1.32manned installationinstallation on which people are routinely accommodated4 ISO 2015 All rights reservedBS EN I

44、SO 13702:2015ISO 13702:2015(E)3.1.33mobile offshore unitmobile platform, including drilling ships, equipped for drilling for subsea hydrocarbon deposits and mobile platform for purposes other than production and storage of hydrocarbon depositsNote 1 to entry: Includes mobile offshore drilling units,

45、 including drillships, accommodation units, construction and pipelay units, and well servicing and well stimulation vessels.3.1.34muster areadesignated area where personnel report when required to do so3.1.35operatorindividual, partnership, firm, or corporation having control or management of operat

46、ions on the leased area or a portion thereofNote 1 to entry: The operator can be a lessee, designated agent of the lessee(s), or holder of operating rights under an approved operating agreement.3.1.36passive fire protectionPFPcoating or cladding arrangement or free-standing system which, in the even

47、t of fire, will provide thermal protection to restrict the rate at which heat is transmitted to the object or area being protected3.1.37pool fireturbulent diffusion fire burning above a horizontal pool of vaporizing hydrocarbon fuel under conditions where the fuel has zero or very low initial moment

48、um3.1.38riskcombination of the probability of occurrence of harm and the severity of that harmSOURCE: ISO/IEC Guide 51:20143.1.39running liquid firefire involving a flammable liquid flowing over a surface3.1.40temporary refugeTRplace provided where personnel can take refuge for a predetermined perio

49、d while investigations, emergency response, and evacuation preplanning are undertaken3.1.41zonepart of a hazardous area based upon the frequency of the occurrence and duration of an explosive gas atmosphere3.2 Abbreviated termsAB accommodation blockAFP active fire protectionAPI American Petroleum Institute ISO 2015 All rights reserved 5BS EN ISO 13702:2015ISO 13702:2015(E)BA breathing apparatusBOP blowout preventerCCR central control roomCF cellulosic fireCS control stationEDP emergency depressurizationEER evacuation, escape, and rescueESD emergen