EN 13952-2017 en LPG equipment and accessories - Filling operations for LPG cylinders.pdf

1、LPG equipment and accessories - Filling operations for LPG cylindersBS EN 13952:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13952 June 2017 ICS 23.020.35 Supersedes EN 13952:2003English Version LPG equipmen

2、t and accessories - Filling operations for LPG cylinders quipements pour gaz de ptrole liqufis et leurs accessoires - Oprations de remplissage des bouteilles de GPL Flssiggas-Gerte und Ausrstungsteile - Fllverfahren fr Flaschen fr Flssiggas (LPG) This European Standard was approved by CEN on 10 Apri

3、l 2017. 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 may be obtai

4、ned 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 notified to the CEN

5、-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, Iceland, Ireland,

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

7、 Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13952:2017 ENational forewordThis British Standard is the UK implementation of EN 13952:2017. It supersedes BS EN 13952:2003, which is

8、withdrawn.The UK participation in its preparation was entrusted to Technical Committee PVE/19, LPG containers and their associated fittings.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary

9、 provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 89664 4ICS 23.020.35Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was pu

10、blished under the authority of the Standards Policy and Strategy Committee on 31 August 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 13952:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13952 June 2017 ICS 23.020.35 Supersedes EN 13952:2003Engl

11、ish Version LPG equipment and accessories - Filling operations for LPG cylinders quipements pour gaz de ptrole liqufis et leurs accessoires - Oprations de remplissage des bouteilles de GPL Flssiggas-Gerte und Ausrstungsteile - Fllverfahren fr Flaschen fr Flssiggas (LPG) This European Standard was ap

12、proved by CEN on 10 April 2017. 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 nationa

13、l standards 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

14、 and notified 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, Hu

15、ngary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUN

16、G CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13952:2017 EBS EN 13952:2017EN 13952:2017 (E) 2 Contents Page European foreword . 3 Introduction 4 1 Scope 5 2

17、Normative references 5 3 Terms and definitions . 5 4 General 6 4.1 Organization . 6 4.2 Training 7 4.3 LPG quality . 7 5 Filling equipment 7 6 Filling operations 8 7 Maintenance of the filling system equipment . 9 Annex A (informative) Safety recommendations 10 Bibliography . 11 BS EN 13952:2017EN 1

18、3952:2017 (E) 3 European foreword This document (EN 13952:2017) has been prepared by Technical Committee CEN/TC 286 “LPG equipment and accessories”, the secretariat of which is held by NSAI. This European Standard shall be given the status of a national standard, either by publication of an identica

19、l text or by endorsement, at the latest by December 2017, and conflicting national standards shall be withdrawn at the latest by December 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for

20、identifying any or all such patent rights. This document supersedes EN 13952:2003. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. The changes to this document include: definitions; general alignment with EN 1439; gener

21、al updating and modifications to Clause 4 with special emphasis on training requirements and competence; This European Standard has been submitted for reference into the RID and/or in the technical annexes of the ADR. According to the CEN-CENELEC Internal Regulations, the national standards organisa

22、tions 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, Lithuania, Luxembourg, Mal

23、ta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 13952:2017EN 13952:2017 (E) 4 Introduction This document refers to the handling of hazardous substances and procedures that may be injurious to health if a

24、dequate precautions are not taken. This document refers only to operational requirements and does not absolve the operator from legal obligations relating to health and safety at any stage. It has been assumed in the drafting of this document that the execution of its provisions is entrusted to appr

25、opriately qualified and experienced people. Protection of the environment is a key political issue in Europe and elsewhere, for CEN/TC 286 this is covered in CEN/TS 16765 9 and this Technical Specification should be read in conjunction with this standard. This Technical Specification provides guidan

26、ce on the environmental aspects to be considered regarding equipment and accessories produced for the LPG industry and the following is addressed: a) design; b) manufacture; c) packaging; d) use and operation; and e) disposal. BS EN 13952:2017EN 13952:2017 (E) 5 1 Scope This European Standard specif

27、ies the requirements for the operation of a cylinder filling plant to ensure that filling of transportable refillable LPG cylinders is carried out in a controlled and safe manner. This document is applicable to the filling of cylinders complying with RID/ADR 1011 (including pi marked cylinders) and

28、also to existing non RID/ADR cylinder populations. This document is applicable to the following: welded and brazed steel LPG cylinders with a specified minimum wall thickness (see EN 1442 1 and EN 12807 2 or an equivalent standard); welded steel LPG cylinders without specified minimum wall thickness

29、 (see EN 14140 4 or an equivalent standard); welded aluminium LPG cylinders (see EN 13110 3 or an equivalent standard); composite LPG cylinders (see EN 14427 5 or an equivalent standard); and over-moulded cylinders (OMC). This document does not cover the requirements for filling LPG cylinders that a

30、re designed and equipped for filling by the user. 2 Normative references The following documents, in whole or in part, are 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 re

31、ferenced document (including any amendments) applies. EN 1439:2008, LPG equipment and accessories - Procedure for checking LPG cylinders before, during and after filling EN 16119, LPG equipment and accessories - Sealing caps and plugs for LPG cylinder and pressure vessel valves - Specification and t

32、esting EN ISO 14245, Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing (ISO 14245:2006) EN ISO 15995, Gas cylinders - Specifications and testing of LPG cylinder valves - Manually operated (ISO 15995:2006) ISO 9162, Petroleum products Fuels (class F) Liquefied petroleum

33、 gases Specifications 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 liquefied petroleum gas LPG low pressure liquefied gas composed of one or more light hydrocarbons which are assigned to UN 1011, UN 1075, UN 1965, UN 1969 or UN 1978 only a

34、nd which consists mainly of propane, propene, butane, butane isomers, butene with traces of other hydrocarbon gases BS EN 13952:2017EN 13952:2017 (E) 6 3.2 filling plant facility where checking and filling of LPG cylinders takes place 3.3 over-moulded cylinder OMC pressure receptacle intended for th

35、e carriage of LPG of a water capacity not exceeding 13 litres made of a coated steel inner cylinder with an over-moulded protective case made from cellular plastic, which is non removable and bonded to the outer surface of the steel cylinder wall 3.4 operator person in charge of an LPG filling plant

36、 3.5 competent person person which by combination of appropriate qualification, training, experience and resources, is able to make objective judgements on the subject 3.6 cylinder transportable pressure receptacle with a water capacity not exceeding 150 l 4 General 4.1 Organization 4.1.1 LPG fillin

37、g plants shall be run exclusively by an operator who shall be a competent person. 4.1.2 The operator shall be responsible for providing a documented scheme that includes an organization chart and describes the work and emergency procedures, responsibilities and other minimum requirements related to

38、the filling process. 4.1.3 The documented scheme shall be made available to all operatives of the filling plant. 4.1.4 Filling plant operatives shall be competent persons and shall have a job description listing responsibilities and tasks. The job description shall also describe how these tasks inte

39、ract within the organization. 4.1.5 Tasks shall be clearly described in written work instructions. The operator shall ensure that these instructions are updated when required (e.g. when applicable regulations change or a relevant standard is updated). 4.1.6 The operator shall ensure that the work in

40、structions are being followed and that corrective actions are taken when they are not followed. NOTE Safety recommendations are described in Annex A. BS EN 13952:2017EN 13952:2017 (E) 7 4.2 Training 4.2.1 Filling plant operatives shall receive training related to the work instructions for the tasks

41、they perform. The training programme shall cover, where appropriate: product knowledge and hazards; emergency procedures and drills; the requirements covered in EN 1439; rejection limits for physical and material defects of cylinders; filling equipment checking and maintenance; correct operation of

42、the filling equipment; manual handling; correct use of PPE; and any other tasks described in the work instructions. NOTE Safety recommendations are described in Annex A. 4.2.2 The training needs shall be assessed at regular intervals. Training shall be provided as appropriate. 4.2.3 Records of filli

43、ng plant operatives training shall be held and maintained by the operator for at least the duration of their employment or longer if required by local regulations. 4.3 LPG quality The operator shall ensure that the LPG meets the appropriate specifications/standards in force in the country where the

44、filled cylinders are to be marketed and is compatible with the cylinder design. LPG to be filled in cylinders granted a 15 year period for periodic inspection shall be of high quality; this is deemed to be fulfilled if the LPG to be filled is in compliance with the limitations on corrosiveness as sp

45、ecified in ISO 9162. 5 Filling equipment 5.1 Cylinder filling equipment shall be suitable for use in hazardous areas. NOTE 1 See EN 600790 6, EN 6007910 7 and EN 6007914 8. An additional hazard for cylinders made of materials of low electrical conductivity is ignition due to electrostatic discharge,

46、 particularly at the cylinder filling station. To avoid harmful static charging of such cylinders, the operator shall evaluate the need for special filling procedures and earthing, based on manufacturer/owner information, such as using small amounts of water applied to the surface of the object; and

47、/or air de-ionizer; BS EN 13952:2017EN 13952:2017 (E) 8 reducing jet speed; and/or other means. NOTE 2 Electrostatic discharges are a hazard likely to ignite a flammable LPG/air mixture only if they are greater than 0,2 mJ (see EN 600790 6). 5.2 Filling heads shall be used so that leakage during fil

48、ling and connection/disconnection is minimized. 6 Filling operations 6.1 Every cylinder shall be checked prior to filling, and where necessary, segregated in accordance with EN 1439. 6.2 The operator shall ensure that new, refurbished and periodically inspected cylinders are made air free before the

49、 start of filling. Air shall be removed from the cylinder, e.g. by evacuation or by displacement with LPG, either at the cylinder manufacturers premises, at the periodic inspection facility or at the filling plant. 6.3 Procedures shall ensure that cylinders are filled within the filling tolerances as documented in the site work instructions and the applicable regulations in the country where the filled cylinders are to be marketed. 6.4 Cylinders shall not be filled in excess