1、BS EN 16657:2016Tanks for the transport ofdangerous goods Transporttank equipment for overfillprevention devices for statictanksBS EN 16657:2016Incorporating corrigendum July 2016BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 16657:2016 BRITISH STANDARDNationa
2、l forewordThis British Standard is the UK implementation of EN 16657:2016. Together with BS EN 13616-1:2016 and BS EN 13616-2:2016 it supersedes BS EN 13616:2004 which is withdrawnThe UK participation in its preparation was entrusted to Technical Committee AUE/18, Tanks for the transport of dangerou
3、s goods.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 provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2016. Published by B
4、SI Standards Limited 2016ISBN 978 0 580 95098 8ICS 13.300; 23.020.20Compliance 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 30 June 2016.Amendments/corrigenda issued sin
5、ce publicationDate Text affected31 July 2016 Correction to supersession details in national forewordBS EN 16657:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16657 June 2016 ICS 13.300; 23.020.20 Supersedes EN 13616:2004English Version Tanks for the transport of dangerous goods - Transpor
6、t tank equipment for overfill prevention devices for static tanks Citernes destines au transport de matires dangereuses - Dispositifs limiteurs de remplissage pour rservoirs statiques bord de vhicules-citernesTanks fr die Befrderung gefhrlicher Gter - Transporttankausrstung fr berfllsicherungen fr o
7、rtsfeste Tanks This European Standard was approved by CEN on 6 June 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 bibliogr
8、aphical references concerning such national 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 responsibi
9、lity of a CEN member into its own language 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
10、 of Macedonia, France, Germany, Greece, Hungary, Iceland, 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 NORMALISA
11、TION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16657:2016 EBS EN 16657:2016EN 16657:2016 (E) 2 Contents Page European forewo
12、rd . 3 Introduction 4 1 Scope 5 2 Normative references 5 3 Terms, definitions and abbreviated terms 5 3.1 Terms and definitions . 5 3.2 Abbreviated terms 6 4 Requirements . 6 4.1 Effectiveness . 6 4.2 Construction 6 5 Overfill prevention device . 6 5.1 Equipment on the tank 6 5.2 Equipment on the ta
13、nk vehicle. 6 5.3 EMC requirements 6 5.4 Working characteristics . 7 5.4.1 General 7 5.4.2 Response time 7 5.4.3 Current interface . 7 5.4.4 Operating conditions . 9 5.4.5 Current interface Auxiliary contact 10 5.4.6 Binary/Digital Interface 11 6 Test 11 6.1 Type test 11 6.1.1 General . 11 6.1.2 Per
14、formance tests controller 12 6.1.3 Fail-safe test . 13 6.1.4 EMC test . 13 6.2 Manufacturers production test . 13 6.2.1 General . 13 6.2.2 Controller response. 14 6.2.3 Current interface 14 6.3 Binary/Digital interface. 15 6.3.1 General . 15 6.3.2 Sensor and digital interface . 15 6.3.3 PRD 15 7 Mar
15、king 15 BS EN 16657:2016EN 16657:2016 (E) 3 European foreword This document (EN 16657:2016) has been prepared by Technical Committee CEN/TC 296 “Tanks for the transport of dangerous goods”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national stan
16、dard, either by publication of an identical text or by endorsement, at the latest by December 2016 and conflicting national standards shall be withdrawn at the latest by 2017-07-11. This document, together with EN 13616-1 and EN 13616-2, supersedes EN 13616:2004. With reference to EN 13616:2004, the
17、 following significant changes have been made: splitting of EN 13616:2004; the new EN 13616, under the general title Overfill prevention devices for static tanks for liquid fuels Requirements and test/assessment methods, will consist of the following parts: Part 1: Overfill prevention devices with c
18、losure device; Part 2: Overfill prevention devices without closure device. reference to EN 14116; explosion-technical parameters updated; the requirements for the equipment of the overfill prevention devices without closure device on the static tank are fixed in EN 13616-2; the requirements for the
19、equipment of the overfill prevention devices without closure device on the tank vehicle are fixed in EN 16657. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
20、 Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey
21、and the United Kingdom. BS EN 16657:2016EN 16657:2016 (E) 2 Contents Page European foreword . 3 Introduction 4 1 Scope 5 2 Normative references 5 3 Terms, definitions and abbreviated terms 5 3.1 Terms and definitions . 5 3.2 Abbreviated terms 6 4 Requirements . 6 4.1 Effectiveness . 6 4.2 Constructi
22、on 6 5 Overfill prevention device . 6 5.1 Equipment on the tank 6 5.2 Equipment on the tank vehicle. 6 5.3 EMC requirements 6 5.4 Working characteristics . 7 5.4.1 General 7 5.4.2 Response time 7 5.4.3 Current interface . 7 5.4.4 Operating conditions . 9 5.4.5 Current interface Auxiliary contact 10
23、5.4.6 Binary/Digital Interface 11 6 Test 11 6.1 Type test 11 6.1.1 General . 11 6.1.2 Performance tests controller 12 6.1.3 Fail-safe test . 13 6.1.4 EMC test . 13 6.2 Manufacturers production test . 13 6.2.1 General . 13 6.2.2 Controller response. 14 6.2.3 Current interface 14 6.3 Binary/Digital in
24、terface. 15 6.3.1 General . 15 6.3.2 Sensor and digital interface . 15 6.3.3 PRD 15 7 Marking 15 BS EN 16657:2016EN 16657:2016 (E) 3 European foreword This document (EN 16657:2016) has been prepared by Technical Committee CEN/TC 296 “Tanks for the transport of dangerous goods”, the secretariat of wh
25、ich 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 December 2016 and conflicting national standards shall be withdrawn at the latest by 2017-07-11. This document, together with
26、EN 13616-1 and EN 13616-2, supersedes EN 13616:2004. With reference to EN 13616:2004, the following significant changes have been made: splitting of EN 13616:2004; the new EN 13616, under the general title Overfill prevention devices for static tanks for liquid fuels Requirements and test/assessment
27、 methods, will consist of the following parts: Part 1: Overfill prevention devices with closure device; Part 2: Overfill prevention devices without closure device. reference to EN 14116; explosion-technical parameters updated; the requirements for the equipment of the overfill prevention devices wit
28、hout closure device on the static tank are fixed in EN 13616-2; the requirements for the equipment of the overfill prevention devices without closure device on the tank vehicle are fixed in EN 16657. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the follo
29、wing 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, Malta, Netherlands, N
30、orway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 16657:2016EN 16657:2016 (E) 4 Introduction The European Committee for Standardization (CEN) draws attention to the fact that it is claimed that compliance with this document may inv
31、olve the use of a patent concerning hose communication methods given in 5.4.6. CEN takes no position concerning the evidence, validity and scope of this patent right. The holder of this patent right has assured CEN that he/she is willing to negotiate licences either free of charge or under reasonabl
32、e and non-discriminatory terms and conditions with applicants throughout the world. In this respect, the statement of the holder of this patent right is registered with CEN. Information may be obtained from: FMC Technologies/F.A. Sening GmbH Regentstrasse 1 D-25474 Ellerbek Germany Attention is draw
33、n to the possibility that some of the elements of this document may be the subject of patent rights other than those identified above. CEN shall not be held responsible for identifying any or all such patent rights. CEN and CENELEC (http:/www.cencenelec.eu/ipr/Pages/default.aspx) maintain online lis
34、ts of patents relevant to their standards. Users are encouraged to consult the lists for the most up to date information concerning patents. BS EN 16657:2016EN 16657:2016 (E) 5 1 Scope This European Standard specifies the minimum performance and construction requirements for overfill prevention cont
35、rollers located on the tank vehicle. This European Standard applies to overfill prevention controllers for liquid fuels, having a flash point up to but not exceeding 100 C. The requirements apply to overfill prevention controllers suitable for use at ambient temperatures in the range from -25 C to +
36、60 C, and subject to normal operational pressure variations. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the l
37、atest edition of the referenced document (including any amendments) applies. EN 13616-2:2016, Overfill prevention devices for static tanks for liquid fuels Part 2: Overfill prevention devices without a closure device EN 14116, Tanks for transport of dangerous goods Digital interface for the product
38、recognition devices for liquid fuels EN 60079-0, Explosive atmospheres Part 0: Equipment General requirements (IEC 60079-0, modified) EN 60079-11, Explosive atmospheres Part 11: Equipment protection by intrinsic safety “i“ (IEC 60079-11) EN 61000-6-1, Electromagnetic compatibility (EMC) Part 6-1: Ge
39、neric standards Immunity for residential, commercial and light-industrial environments (IEC 61000-6-1) EN 61000-6-3, Electromagnetic compatibility (EMC) Part 6-3: Generic standards Emission standard for residential, commercial and light-industrial environments (IEC 61000-6-3) EN ISO 13849-1, Safety
40、of machinery Safety-related parts of control systems Part 1: General principles for design (ISO 13849-1) ISO 7637-2, Road vehicles Electrical disturbances from conduction and coupling Part 2: Electrical transient conduction along supply lines only 3 Terms, definitions and abbreviated terms For the p
41、urposes of this document, the terms, definitions and abbreviated terms given in EN 13616-2 and the following apply. 3.1 Terms and definitions 3.1.1 overfill prevention controller controller installed on the tank vehicle, connects to sensors mounted in or on the tank, and provides an output BS EN 166
42、57:2016EN 16657:2016 (E) 4 Introduction The European Committee for Standardization (CEN) draws attention to the fact that it is claimed that compliance with this document may involve the use of a patent concerning hose communication methods given in 5.4.6. CEN takes no position concerning the eviden
43、ce, validity and scope of this patent right. The holder of this patent right has assured CEN that he/she is willing to negotiate licences either free of charge or under reasonable and non-discriminatory terms and conditions with applicants throughout the world. In this respect, the statement of the
44、holder of this patent right is registered with CEN. Information may be obtained from: FMC Technologies/F.A. Sening GmbH Regentstrasse 1 D-25474 Ellerbek Germany Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights other than those ident
45、ified above. CEN shall not be held responsible for identifying any or all such patent rights. CEN and CENELEC (http:/www.cencenelec.eu/ipr/Pages/default.aspx) maintain online lists of patents relevant to their standards. Users are encouraged to consult the lists for the most up to date information c
46、oncerning patents. BS EN 16657:2016EN 16657:2016 (E) 5 1 Scope This European Standard specifies the minimum performance and construction requirements for overfill prevention controllers located on the tank vehicle. This European Standard applies to overfill prevention controllers for liquid fuels, h
47、aving a flash point up to but not exceeding 100 C. The requirements apply to overfill prevention controllers suitable for use at ambient temperatures in the range from -25 C to +60 C, and subject to normal operational pressure variations. 2 Normative references The following documents, in whole or i
48、n part, are normatively 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. EN 13616-2:2016, Overfill prevention devices
49、for static tanks for liquid fuels Part 2: Overfill prevention devices without a closure device EN 14116, Tanks for transport of dangerous goods Digital interface for the product recognition devices for liquid fuels EN 60079-0, Explosive atmospheres Part 0: Equipment General requirements (IEC 60079-0, modified) EN 60079-11, Explosive atmospheres Part 11: Equipment protection by intrinsic safety “i“ (IEC 60079-11) EN 61000-6-1, Electromagnetic compatibility (EMC) Part 6-1: Generic st
