1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationCommissioning of electrical,instrumentation and control systems in the process industry Specific phases and milestonesBS EN 62337:2012Incorporating corrigendum December 2012BS EN
2、 62337:2012National forewordThis British Standard is the UK implementation of EN 62337:2012. It is identical to IEC 62337:2012, incorporating corrigendum December 2012. It supersedes BS EN 62337:2007 which is withdrawn.The start and finish of text introduced or altered by corrigendum is indicated in
3、 the text by tags. Text altered by IEC corrigendum December 2012 is indicated in the text by .The UK participation in its preparation was entrusted to Technical Committee AMT/7, Industrial communications: process measurement and control, including fieldbus.A list of organizations represented on this
4、 committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2013.Published by BSI Standards Limited 2013ISBN 978 0 580 81737 3ICS 2
5、5.040.01Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2012.Amendments/corrigenda issued since publicationDate Text affected30 June 2013 Implementation o
6、f IEC corrigendum December 2012BRITISH STANDARDEUROPEAN STANDARD EN 62337 NORME EUROPENNE EUROPISCHE NORM April 2012 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Ave
7、nue Marnix 17, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62337:2012 E ICS 25.040.40; 91.010; 91.040 Supersedes EN 62337:2007English version Commissioning of electrical, instrumentation and control syst
8、ems in the process industry - Specific phases and milestones (IEC 62337:2012) Mise en service des systmes lectriques, de mesure et de commande dans lindustrie de transformation - Phases et jalons specifiques (CEI 62337:2012) Inbetriebnahme elektrischer und leittechnischer Systeme in der verfahrenste
9、chnischen Industrie - Phasen und Meilensteine (IEC 62337:2012) This European Standard was approved by CENELEC on 2012-03-28. CENELEC 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 standar
10、d without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in
11、any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croati
12、a, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Foreword The t
13、ext of document 65E/221/FDIS, future edition 2 of IEC 62337, prepared by SC 65E, “Devices and integration in enterprise systems“, of IEC TC 65, “Industrial-process measurement, control and automation“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62337:2012. The follow
14、ing dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2012-12-28 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2015-03-28 This docu
15、ment supersedes EN 62337:2007. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standa
16、rd IEC 62337:2012 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61331 series NOTE Harmonized in EN 61331 series. IEC 61355-1 NOTE Harmonized as EN 61355-1. 2 BS
17、 EN 62337:2012 62337 IEC:2012Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated reference
18、s, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD
19、Year IEC 62079 - Preparation of instructions - Structuring, content and presentation EN 62079 - IEC 62424 - Representation of process control engineering - Requests in P b) the equipment is installed and mechanically functions in accordance with the general design requirements; c) applicable codes,
20、as listed in the general design requirements, are followed for materials and workmanship. Items such as painting, thermal insulation and final clean-up which would not affect the operation or safety of the plant could be excluded. All these items shall be listed and 10 BS EN 62337:2012 62337 IEC:201
21、2completed after precommissioning or commissioning within a mutually agreed schedule between the contractor and the owner but before the acceptance of the plant. 5.2 Procedure The following shall apply: a) The contractor shall prepare and maintain on-site test reports and records which shall include
22、 the following information: description of the type of test or check; date and time of test or check; identification of equipment and facilities; test pressure if applicable, test data and results, including remarks, if any; signature of the owners personnel witnessing the data recorded, if required
23、. b) Check, test and records thereof shall be carried out by the contractors personnel. Wherever the owners witness or attesting for the check or test is required, the owners personnel shall attend such check and test. For this purpose, the contractor shall keep the owner informed of the day-to-day
24、test-plan schedule. The test-plan schedule should be constantly revised to reflect the actual progress of the work and test. c) Any items found incomplete or requiring repair or adjustment shall be marked as such on a separate punch list and reported by the contractor to the owners and the contracto
25、rs personnel in charge of the relevant construction area. The check list for items in the punch list will be left blank until the problem has been corrected. d) The contractor shall expedite and follow up the termination of all incomplete, repaired or adjusted work items in the punch list and shall
26、keep these expediting records up to date. e) Checking procedures shall be repeated until all the items on the check list are cleared. f) At the completion of each test, the owner shall certify on the test reports that the test has been satisfactory; otherwise, the contractor shall repeat the tests.
27、Upon satisfactory completion of the re-test, re-certification by the owner shall be made accordingly. g) A complete set of test reports shall be handed over to the owner on completion and, at this date, the completion of the erection shall be considered as achieved. 6 Precommissioning (mechanical co
28、mpletion) 6.1 General After completion of the erection, the precommissioning activities listed in the procedure contract to make the plant mechanically complete and ready for commissioning. The documents to be utilized are listed in Annex A. 6.2 Procedure a) The contractors personnel responsible for
29、 the checks, tests and recording of results on the completion of erection shall be responsible for the completion of any remaining work, adjustments and repairs of the equipment marked on the check list during precommissioning and for the maintenance of appropriate records. b) The contractors person
30、nel appointed for commissioning should also participate in the precommissioning work to verify the satisfactory performance of the plant. c) During the checks and tests, the contractors personnel is responsible for training the owners personnel on the operation of the plant, as defined within the co
31、ntract. defined in Annex B and the final steps listed in 6.2 shall be carried out in accordance with theBS EN 62337:2012 62337 IEC:2012 11 d) The owner or the contractor shall furnish operating and maintenance personnel, according to the manpower mobilization plan, to perform those parts of the prec
32、ommissioning work, which are agreed to be the owners responsibility in accordance with . e) The contractor shall ensure that his personnel work in close conjunction with the owners personnel by providing supervision and advice where necessary. f) The contractor shall prepare detailed procedures for
33、each precommissioning activity listed in Annex B. Procedures shall be updated or added by the contractor as necessary to support any additional work. g) Mechanical completion shall be confirmed on each part/section/unit/facility of the plant individually. h) A detailed schedule for the precommission
34、ing of each part/section/unit/facility shall be submitted by the contractor to the owner before completion of the erection. i) Upon completion of the precommissioning activities of each part/section/unit/facility of the plant, the contractor shall submit to the owner a written notice of mechanical c
35、ompletion, which shall include: identity of a part/section/unit/facility of the plant considered mechanically complete; a copy of all relevant completed test reports; the date on which the completion of the tests was achieved; a check list; a request for acceptance of a mechanical completion certifi
36、cate in respect of that part/section/unit/facility. j) Within an agreed period from the date of receipt of the contractors written notice, the owner shall: in the case of acceptance: sign the issued mechanical completion certificate similar to the form given in Annex C; or in the case of objection:
37、submit a rejection statement listing the remaining items to be completed or defects or deficiencies to be corrected before the mechanical completion status can be accepted. k) When the owner rejects the contractors notice, the contractor shall take any necessary action to complete or correct the ite
38、ms marked and give the owner a subsequent notice of mechanical completion. l) The owner shall sign either a completion certificate or shall issue a rejection statement within an agreed period after the date of any subsequent notice of mechanical completion. m) Upon acceptance of the mechanical compl
39、etion certificate of the last part/section/ unit/facility of the plant by the owner, the owner shall, within an agreed period, accept the relevant issued mechanical completion certificate for the plant similar to the form given in Annex C. 7 Commissioning 7.1 General After the owner has issued a mec
40、hanical completion certificate for a part/section/unit/facility enable the start-up and/or start of production. The documents to be used are listed in Annex A. 7.2 Procedure a) Commissioning shall be carried out in the following sequence: of the plant, the commissioning activities listed in 7.2 shal
41、l be carried out as far as possible to Annex B 12 BS EN 62337:2012 62337 IEC:2012 warming up or cooling down; initial running using test media such as water or other inert substances; operability adjustment; feeding in; stable operation; loading up to the design capacity; final adjustment. b) At all
42、 stages of the commissioning sequence, the plant shall be operated at optimum and in safe plant conditions. To ensure this, the contractor may make adjustments to the condition indicated in the operating manual and process flow diagrams as necessary. c) The contractor shall specify for each discrete
43、 part of the plant the operational data to be recorded and the manner in which the data is to be taken. d) All the operating data shall be recorded by the owner on the predefined forms to be mutually agreed upon. A copy of the operating log and analytical data from the initial operation through to t
44、he completion of the performance test shall be made available by the owner to the contractor for evaluation. e) When any part of the plant is pressurized or placed in hot alignment, regular checking on thermal expansion, vibration, noise and the like shall be performed by the contractor. f) The deta
45、iled methods and procedures for each of the commissioning tests and operations shall be specified by the contractor in the operating manual or issued to the owner as additional work procedures. g) The contractor shall arrange for the presence of the vendors and the licensers rep-resentatives at the
46、site to assist the contractors personnel, wherever necessary. h) The contractors construction personnel appointed for precommissioning should remain on site to carry out any necessary adjustment and remedial work. i) All changes and modifications applied during commissioning shall be documented. Tex
47、t deletedBS EN 62337:2012 62337 IEC:2012 13 8 Performance test and acceptance of plant 8.1 General After the initial operation of the plant, a performance test shall be carried out to demonstrate the contractors process performance and consumption guarantees specified in the contract. a) Detailed te
48、st procedure The contractor shall propose detailed performance test procedures within an agreed period of time and the contractor and the owner shall agree upon the test procedures prior to starting the performance test based on the test procedure specified in the contract. b) Type of operation Unle
49、ss otherwise specified in the contract, the performance test will be limited to one type of operation, raw material and one operation mode. c) Measurement The instrument, apparatus and method of measuring of the quantity and quality of individual media, consumption, etc. should be specified and used to measure such streams in relation to the process performance and consumption guarantees based on the measurement specifications described in the contract. The measurement tolerances, lo
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