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1、BRITISH STANDARD BS EN 12079-3:2006 Offshore containers and associated lifting sets Part 3: Periodic inspection, examination and testing The European Standard EN 12079-3:2006 has the status of a British Standard ICS 55.180.10 ? BS EN 12079-3:2006 This British Standard was published under the author
2、ity of the Standards Policy and Strategy Committee on 30 June 2006 BSI 2006 ISBN 0 580 48824 1 National foreword This British Standard is the official English language version of EN 12079-3:2006. Together with BS EN 12079-1:2006 it supersedes BS EN 12079:1999 which is withdrawn. The UK participation
3、 in its preparation was entrusted to Technical Committee TW/1, Freight containers and swap bodies, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international
4、or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to in
5、clude all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enq
6、uiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 19 and a back cov
7、er. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12079-3 April 2006 ICS 55.180.10Supersedes EN 12079:1999 English Version Offshore conta
8、iners and associated lifting sets - Part 3: Periodic inspection, examination and testing Conteneurs pour utilisation en mer et dispositifs de levage associs - Partie 3: Contrle priodique, inspection et essais Offshore-Container und zugehrige Anschlaggarnituren - Teil 3: Wiederkehrende Kontrolle, Ins
9、pektion und Prfung This European Standard was approved by CEN on 9 March 2006. 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 bib
10、liographical references concerning such national standards may be obtained on application to the Central Secretariat 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
11、of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
12、 Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050
13、 Brussels 2006 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12079-3:2006: E EN 12079-3:2006 (E) 2 Contents Page Foreword.4 1 Scope5 2 Normative references .5 3 Terms and definitions.6 4 Symbols .6 5 Container inspection plate.7
14、6 Schedule of periodic inspection/ examination and test containers8 7 Container lifting test9 7.1 General.9 7.2 Test equipment and calibration.10 8 Non-destructive examination of welds.10 8.1 General.10 8.2 Non-destructive examination (NDE) methods .10 8.3 Non-Destructive Examination (NDE) Operators
15、 10 9 Visual inspection.11 9.1 General.11 9.2 Markings 11 9.3 Welds11 9.4 Pad eyes and lashing points11 9.5 Structure 11 9.6 Door closures11 9.7 Floor .11 10 Marking of the inspection plate.11 11 Inspection report.12 12 Pre-trip inspections 12 13 Record keeping.13 14 Damage and repair procedures.13
16、15 Schedule of inspection/examination and test Lifting sets.13 15.3 Load testing of chain sling legs14 15.4 Non-destructive examination of sling components except wire rope legs 14 15.6 Marking of the lifting set identification tag.15 15.7 Inspection report.15 15.8 Record keeping.15 15.9 Damage and
17、repair procedures.15 16 Inspection of attachment of lifting set to an offshore container .16 16.1 Attachment 16 16.2 Inspection report.16 16.3 Record keeping.16 Annex A (informative) Recommended knowledge and experience of staff responsible for inspection of offshore containers.17 Annex B (informati
18、ve) Recommended knowledge and experience of staff responsible for inspection of lifting sets intended for use with offshore containers 18 EN 12079-3:2006 (E) 3 Bibliography .19 EN 12079-3:2006 (E) 4 Foreword This document (EN 12079-3:2006) has been prepared by Technical Committee CEN/TC 280 “Offsh
19、ore containers and associated lifting sets”, the secretariat of which is held by BSI. 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 October 2006, and conflicting national standards shall be with
20、drawn at the latest by October 2006. This document, together with EN 12079-1:2006, supersedes EN 12079:1999. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Cze
21、ch Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 12079-3:2006 (E) 5 1 Scope This part of EN 1
22、2079 specifies requirements for the periodic inspection, examination and testing of offshore freight and service containers, built in accordance with EN 12079-1, with maximum gross mass not exceeding 25000 kg and their associated lifting sets, intended for repeated use to, from and between offshore
23、installations and ships. Inspection requirements following damage and repair of offshore containers are also included. Other parts of the standard are: EN 12079-1, Offshore containers and associated lifting sets - Part 1: Offshore container Design, manufacture and marking EN 12079-2, Offshore contai
24、ners and associated lifting sets - Part 2: Lifting sets Design, manufacture and marking Guidance as to the knowledge and experience required by those responsible for carrying out periodic inspection and testing is given in Annex A Recommended knowledge and experience of staff responsible for inspect
25、ion of offshore containers. Guidance on pre-trip inspections is given in Annex B Recommended knowledge and experience of staff responsible for inspection of lifting sets intended for use with offshore containers. 2 Normative references The following referenced documents are indispensable for the app
26、lication of this European Standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 12079-1:2006, Offshore containers and associated lifting sets Part 1: Offshore containers Design, man
27、ufacture and marking EN 12079-2:2006, Offshore containers and associated lifting sets Part 2: Lifting sets Design, manufacture and marking EN 473, Non-destructive testing - Qualification and certification of NDT personnel - General principles EN 571-1, Non-destructive testing - Penetrant testing - G
28、eneral principles EN 818-4:1996, Short link chain for lifting purposes - Safety - Part 4:Chain slings - Grade 8 EN 818-6, Short link chain for lifting purposes - Safety - Part 6:Chain slings - Specification for information for use and maintenance to be provided by the manufacturer EN 970, Non-destru
29、ctive examination of fusion welds - Visual examination EN 1289, Non-destructive examination of welds - Penetrant testing of welds - Acceptance levels EN 1290, Non-destructive examination of welds - Magnetic particle examination of welds EN 1291, Non-destructive testing of welds - Magnetic particle t
30、esting of welds - Acceptance levels EN 1435, Non-destructive examination of welds - Radiographic examination of welded joints EN 12079-3:2006 (E) 6 EN 1712, Non-destructive examination of welds - Ultrasonic examination of welded joints - Acceptance levels EN 1714, Non destructive examination of wel
31、ds - Ultrasonic examination of welded joints EN 12517-1, Non-destructive testing of welds - Part 1: Evaluation of welded joints in steel, nickel, titanium and their alloys by radiography - Acceptance levels EN 13414-2, Steel wire rope slings - Safety - Part 2:Specification for information for use an
32、d maintenance to be provided by the manufacturer EN 30042, Arc-welded joints in aluminium and its weldable alloys - Guidance on quality levels for imperfections (ISO 10042:1992) EN ISO 3834-2, Quality requirements for fusion welding of metallic materials - Part 2: Comprehensive quality requirements
33、(ISO 3834-2:2005) EN ISO 5817, Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections (ISO 5817:2003) EN ISO/IEC 17020, General criteria for the operation of various types of bodies performing inspection (ISO/IEC 17020:19
34、98) 3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 120791:2006 and the following apply. 3.1 owner legal owner of the offshore container or the delegated nominee of that body 3.2 visual inspection inspection of the characteristics of a product and det
35、ermination of its conformity with specified requirements where applicable, and based on professional judgement where general requirements apply 3.3 visual examination examination in accordance with EN 970 4 Symbols R The rating i.e. the maximum gross mass of the container including permanent equipme
36、nt and cargo but excluding the lifting set, in kg; T The tare mass, i.e. the mass of an empty container including any permanent equipment excluding cargo and lifting set, in kg; P The payload, i.e. the maximum permissible mass of cargo which may be safely transported by the container, in kg. NOTE 1
37、P = R - T EN 12079-3:2006 (E) 7 NOTE 2 R, T and P are, by definition, in units of mass, kilograms (kg). Where design requirements are based on the gravitational forces derived from these values, those forces are indicated thus: Rg, Tg and Pg the units of which are in newtons or multiples thereof. 5
38、 Container inspection plate 5.1 General Containers shall be fitted with a plate carrying the information specified in 5.2. The plate shall be made of corrosion resistant material securely attached externally in a manner designed to avoid unauthorized or accidental removal. The plates shall be fitted
39、 to a door, or, on containers with no doors, in a prominent position. Aluminium rivets have been found to be unsuitable as a fixing method in the offshore environment and shall not be used. The information on the plate shall be in the English language (see Note). The text shall be permanently and le
40、gibly marked on the plates in characters not less than 4 mm high. NOTE Provision for an additional language may be made. 5.2 Contents of inspection plate The plate shall be headed “OFFSHORE CONTAINER INSPECTION PLATE - EN 12079-3: 2006“ The plate shall contain the following information: a) owners co
41、ntainer number; b) owners name; c) date of last inspection. The date of last inspection shall be the date on which the most recent inspection was carried out to the satisfaction of the competent person. To avoid confusion, the plate shall not carry the date of the next inspection. Provision shall be
42、 made on the plate to facilitate permanent marking to record a minimum of nine inspections. NOTE 1 For marking of the inspection plate see Clause 10. NOTE 2 A recommended format for the plate is shown in Figure 1. EN 12079-3:2006 (E) 8 1 2 3 4 Container no.: Owner: Inspections: 10 OFFSHORE CONTAINE
43、R INSPECTION DATA NOTE The information required for the inspection plate may be combined with the Offshore Container Data Plate (see EN 12079 - 1). Figure 1 Example of Inspection Plate 6 Schedule of periodic inspection/ examination and test containers Containers and lifting sets shall be periodicall
44、y inspected, examined and if necessary tested in accordance with the schedule listed in Table 1, by an inspection body meeting the requirements of EN ISO/IEC 17020. NOTE 1 Guidance as to the recommended knowledge and experience of staff responsible for inspections for the purposes of EN ISO/IEC 1702
45、0 is given in Annex A. When the schedule includes a lifting test, the non-destructive examination and visual inspection shall both be carried out after the lifting test. NOTE 2 The inspection body may require other or additional inspections, examinations and or tests. EN 12079-3:2006 (E) 9 Table 1
46、Schedule of periodic inspection, examination and testing of containers Inspection/ examination/ test Time or interval Lifting test Non-destructive examination (NDE) Visual inspection Suffix to be marked on plate See Clause 10 Initial certification As required by EN 12079-1 At intervals not exceeding
47、 12 months Not applicableb Not applicableb Yes V At intervals not exceeding 48 months Not applicableb Yes Yes VN After substantial repair or alterationa Yes Yes Yes T a A substantial repair or alteration means any repair and/or alteration carried out, which may, in the opinion of an inspection body,
48、 affect the primary elements of the offshore container, or elements which contribute directly to its structural integrity. b The inspection body may require other or additional inspections, examinations and or tests. 7 Container lifting test 7.1 General The container shall be loaded to give a total
49、mass of 2,5 R and lifted using all the pad eyes. NOTE This total mass may be obtained by putting in an internal test mass of 2,5 R-T. The test masses/test load shall normally be evenly distributed inside the container. If it is not possible to place the entire test mass inside the container, some of it may be placed outside or under