1、 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12755:2000 The Euro
2、pean Standard EN 12755:2000 has the status of a British Standard ICS 23.020.30 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Transportable gas cylinders Filling conditions for acetylene bundlesThis British Standard, having been prepared under the direction of the Engineering
3、 Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 April 2000 BSI 04-2000 ISBN 0 580 35930 1 BS EN 12755:2000 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard is the official English language v
4、ersion of EN 12755:2000. The UK participation in its preparation was entrusted by Technical Committee PVE/3, Gas containers, to Subcommittee PVE/3/7, Gas cylinder (receptacle) operations, which has the responsibility to: aid enquirers to understand the text; present to the responsible European commi
5、ttee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-re
6、ferences The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Ca
7、talogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document c
8、omprises a front cover, an inside front cover, the EN title page, pages 2 to 17 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.(8523($167$1$5 1250(8523e(11( (8523b,6&+(1250 (1 -DQXDU ,&6 (QJOLVKYHUVLRQ 7UDQVSRUWDEOHJDVFOLQGHUV)LOOLQJ
9、FRQGLWLRQVIRU DFHWOHQHEXQGOHV %RXWHLOOHVjJDWUDQVSRUWDEOHV&RQGLWLRQVGHUHPSOLVVDJH SRXUFDGUHVGDFpWOqQH 2UWVEHZHJOLFKH*DVIODVFKHQ$EIOOEHGLQJXQJHQIU $FHWOHQ%QGHO 7KLV(XURSHDQ6WDQGDUGZDVDSSURYHGE&(1RQ1RYHPEHU &(1PHPEHUVDUHERXQGWRFRPSOZLWKWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVZKLFKVWLSXODWHWKHFRQGLWLRQVIRUJLYLQ
10、JWKLV(XURSH DQ 6WDQGDUGWKHVWDWXVRIDQDWLRQDOVWDQGDUGZLWKRXWDQDOWHUDWLRQ8SWRGDWHOLVWVDQGELEOLRJUDSKLFDOUHIHUHQFHVFRQFHUQLQJV XFKQDWLRQDO VWDQGDUGVPDEHREWDLQHGRQDSSOLFDWLRQWRWKH&HQWUDO6HFUHWDULDWRUWRDQ&(1PHPEHU 7KLV(XURSHDQ6WDQGDUGHLVWVLQWKUHHRIILFLDOYHUVLRQV(QJOLVK)UHQFK*HUPDQ$YHUVLRQLQDQRWKHUODQJXDJH
11、PDGHEWUD QVODWLRQ XQGHUWKHUHVSRQVLELOLWRID&(1PHPEHULQWRLWVRZQODQJXDJHDQGQRWLILHGWRWKH&HQWUDO6HFUHWDULDWKDVWKHVDPHVWDWXVDVW KHRIILFLDO YHUVLRQV &(1PHPEHUVDUHWKHQDWLRQDOVWDQGDUGVERGLHVRI$XVWULD%HOJLXP&HFK5HSXEOLFHQPDUN)LQODQG)UDQFH*HUPDQ*UHHFH ,FHODQG,UHODQG,WDO/XHPERXUJ1HWKHUODQGV1RUZD3RUWXJDO6SDLQ6Z
12、HGHQ6ZLWHUODQGDQG8QLWHG.LQJGRP (8523($1 &200,77( )25 67$1$5,=$7,21 &20,7e(8523e(1(1250$/,6$7,21 (8523b,6&+(6.20,7()h5125081* &HQWUDO6HFUHWDULDWUXHGH6WDVVDUW%UXVVHOV &(1 $OOULJKWVRIHSORLWDWLRQLQDQIRUPDQGEDQPHDQVUHVHUYHG ZRUOGZLGHIRU&(1QDWLRQDO0HPEHUV 5HI1R(1(Page 2 EN 12755:2000 %6, &RQWHQWV 3DJH )RU
13、HZRUG ,QWURGXFWLRQ 6FRSH 1RUPDWLYHUHIHUHQFHV HILQLWLRQV %DVLFUHTXLUHPHQWVIRUILOOLQJFRQGLWLRQVIRUDFHWOHQHEXQGOHV 5HTXLUHPHQWVIRUDVVHPEOLQJDQGPDUNLQJRIDFHWOHQHEXQGOHV 5HTXLUHPHQWVIRUILOOLQJDFHWOHQHEXQGOHV HWHUPLQDWLRQRIVROYHQWFRQWHQW 6LPXOWDQHRXVILOOLQJRIDFHWOHQHEXQGOHVZLWKGLIIHUHQWVROYHQWV &KHFNVGXUL
14、QJILOOLQJ 3RVWILOOFKHFN ,QGLYLGXDOILOOLQJRIDFHWOHQHEXQGOHFOLQGHUV )LOOLQJRIVROYHQWIUHHDFHWOHQHEXQGOHV $QQH$QRUPDWLYH)LOOLQJRIDFHWOHQHEXQGOHVQRWPDQXIDFWXUHGDQGDSSURYHGLQDFFRUGDQFHZLWK (16WDQGDUGV $QQH%QRUPDWLYH3URFHGXUHIRUHVWDEOLVKLQJWKHDFHWOHQHVROYHQWFRQFHQWUDWLRQV $QQH&QRUPDWLYH&DOFXODWLRQRIDFHWOHQ
15、HLQFOLQGHUV %LEOLRJUDSK 3DJH 3 (1 %6, )RUHZRUG 7KLV(XURSHDQ6WDQGDUGKDVEHHQSUHSDUHGE7HFKQLFDO&RPPLWWHH&(17&7UDQVSRUWDEOHJDVFOLQGHUV WKHVHFUHWDULDWRIZKLFKLVKHOGE%6, 7KLV(XURSHDQ6WDQGDUGVKDOOEHJLYHQWKHVWDWXVRIDQDWLRQDOVWDQGDUGHLWKHUESXEOLFDWLRQRIDQLGHQWLFDOWHWRU EHQGRUVHPHQWDWWKHODWHVWE-XODQGFRQIOLFWLQ
16、JQDWLRQDOVWDQGDUGVVKDOOEHZLWKGUDZQDWWKHODWHVWE -XO $FFRUGLQJ WR WKH &(1&(1(/(& ,QWHUQDO 5HJXODWLRQV WKH QDWLRQDO VWDQGDUGV RUJDQLDWLRQV RI WKH IROORZLQJ FRXQWULHVDUHERXQGWRLPSOHPHQWWKLV(XURSHDQ6WDQGDUG$XVWULD%HOJLXP&HFK5HSXEOLFHQPDUN)LQODQG )UDQFH*HUPDQ*UHHFH,FHODQG,UHODQG,WDO/XHPERXUJ1HWKHUODQGV1RU
17、ZD3RUWXJDO6SDLQ6ZHGHQ 6ZLWHUODQGDQGWKH8QLWHG.LQJGRP 7KLV(XURSHDQ6WDQGDUGKDVEHHQVXEPLWWHGIRUUHIHUHQFHLQWRWKH5,DQGRULQWKHWHFKQLFDODQQHHVRIWKH$5 7KHUHIRUHLQWKLVFRQWHWWKHVWDQGDUGVOLVWHGLQWKHQRUPDWLYHUHIHUHQFHVDQGFRYHULQJEDVLFUHTXLUHPHQWVRIWKH 5,$5QRWDGGUHVVHGZLWKLQWKHSUHVHQWVWDQGDUGDUHQRUPDWLYHRQOZKHQWK
18、HVWDQGDUGVWKHPVHOYHVDUHUHIHUUHG WRLQWKH5,DQGRULQWKHWHFKQLFDODQQHHVRIWKH$5 7KHDQQHHV$%DQG&RIWKLV(XURSHDQ6WDQGDUGDUHQRUPDWLYH ,QWURGXFWLRQ 7KLVVWDQGDUGLVQHFHVVDUIRUKDUPRQLDWLRQRIWKHGLIIHUHQWILOOLQJFRQGLWLRQVLQWKH(XURSHDQFRXQWULHVZLWKUHJDUGWR VDIHWWKHXVHRIDSSURYHGSRURXVPDVVHVDQGWKHFRQGLWLRQVIRUWKHVLPXO
19、WDQHRXVILOOLQJRIDFHWOHQHFOLQGHU EXQGOHVPage 4 EN 12755:2000 %6, 6FRSH 7KLV (XURSHDQ 6WDQGDUG VSHFLILHV WKH UHTXLUHPHQWV IRU WKH ILOOLQJ FRQGLWLRQV RI DFHWOHQH FOLQGHU EXQGOHV ZLWK GLIIHUHQWSRURXVPDVVHVDQGGLIIHUHQWVROYHQWVLQFOXGLQJFOLQGHUVZLWKRXWVROYHQWZKHUHHDFKFOLQGHULQWKHEXQGOH KDVWKHVDPHPDVVDQGVRO
20、YHQW 1RUPDWLYHUHIHUHQFHV 7KLV(XURSHDQ6WDQGDUGLQFRUSRUDWHVEGDWHGRUXQGDWHGUHIHUHQFHSURYLVLRQVIURPRWKHUSXEOLFDWLRQV7KHVH QRUPDWLYHUHIHUHQFHVDUHFLWHGDWWKHDSSURSULDWHSODFHVLQWKHWHWDQGWKHSXEOLFDWLRQVDUHOLVWHGKHUHDIWHU)RUGDWHG UHIHUHQFHVVXEVHTXHQWDPHQGPHQWVWRRUUHYLVLRQVRIDQRIWKHVHSXEOLFDWLRQVDSSOWRWKLV(XUR
21、SHDQ6WDQGDUGRQO ZKHQLQFRUSRUDWHGLQLWEDPHQGPHQWRUUHYLVLRQ)RUXQGDWHGUHIHUHQFHVWKHODWHVWHGLWLRQRIWKHSXEOLFDWLRQUHIHUUHG WRDSSOLHV (1 7UDQVSRUWDEOHJDVFOLQGHUV$FHWOHQHFOLQGHUV%DVLFUHTXLUHPHQWVDQGGHILQLWLRQV (1 7UDQVSRUWDEOHJDVFOLQGHUV)LOOLQJFRQGLWLRQVIRUVLQJOHDFHWOHQHFOLQGHUV HILQLWLRQV )RUWKHSXUSRVHRIWK
22、LV(XURSHDQ6WDQGDUGWKHIROORZLQJGHILQLWLRQVDSSO DFHWOHQHEXQGOH 7UDQVSRUWDEOHXQLWFRQVLVWLQJRIFOLQGHUVXSWRXVXDOOQRWPRUHWKDQFOLQGHUVSHUPDQHQWOPDQLIROGHGWRJHWKHU DQGFRQWDLQHGZLWKLQDULJLGIUDPHHTXLSSHGZLWKDOOQHFHVVDUHTXLSPHQWIRUILOOLQJDQGXVH DFHWOHQHFOLQGHU &OLQGHUFRQWDLQLQJDSRURXVPDVVZLWKRUZLWKRXWVROYHQWIR
23、UWKHVWRUDJHRIDFHWOHQH FOLQGHUWDUHZHLJKWV )RUDFHWOHQHFOLQGHUVZLWKVROYHQWWKHWDUHZHLJKWLVHSUHVVHGELQGLFDWLQJWZRZHLJKWVLQNLORJUDPPHV 7$5($DQG7$5(6 7$5($LVWKHVXPRIWKHHPSWZHLJKWRIWKHFOLQGHUVKHOOWKHZHLJKWRIWKHSRURXVPDVVWKHVSHFLILHGZHLJKWRI VROYHQWFRQWHQWWKHZHLJKWRIWKHYDOYHDQGWKHZHLJKWRIDOORWKHUSDUWVZKLFKDU
24、HSHUPDQHQWODWWDFKHGHJE FODPSLQJRUQXWEROWILLQJWRWKHFOLQGHUZKHQLWLVJRLQJWREHILOOHG 7$5(6LV7$5($SOXVWKHZHLJKWRIWKHDFHWOHQHUHTXLUHGWRVDWXUDWHWKHVROYHQWDWDWPRVSKHULFSUHVVXUHDW &(1 )RUVROYHQWIUHHDFHWOHQHFOLQGHUVWKHWDUHZHLJKWLVHSUHVVHGELQGLFDWLQJ7$5() ZKHUH7$5()LV 7$5($PLQXVWKHZHLJKWRIVROYHQW(1 EXQGOHWDUHZ
25、HLJKWV )RUDFHWOHQHEXQGOHVZLWKVROYHQWWKHIROORZLQJWDUHZHLJKWVDUHXVHG 7$5(%$ PD LVWKHVXPRIWKH7$5($ZHLJKWVRIDOOFOLQGHUVPDQLIROGHGWRJHWKHUFRQWDLQLQJWKHPDLPXPZHLJKW RIVROYHQWLQFOXGLQJWKHDPRXQWRIWKHSRVLWLYHVROYHQWRSHUDWLQJUDQJHVHH%SOXVWKHZHLJKWRIWKHULJLG IUDPHDQGWKHZHLJKWRIDOOHTXLSPHQW3DJH 5 (1 %6, 7$5(%6
26、PDLVWKHVXPRIWKH7$5(6ZHLJKWVRIDOOFOLQGHUVPDQLIROGHGWRJHWKHUFRQWDLQLQJWKHPDLPXPZHLJKW RIVROYHQWLQFOXGLQJWKHDPRXQWRIWKHSRVLWLYHVROYHQWRSHUDWLQJUDQJHVHH%SOXVWKHZHLJKWRIWKHULJLG IUDPHDQGWKHZHLJKWRIDOOHTXLSPHQW 7$5(%$ PLQ LVWKHVXPRIWKH7$5($ZHLJKWVRIDOOFOLQGHUVPDQLIROGHGWRJHWKHUFRQWDLQLQJWKHPDLPXPZHLJKW RI
27、VROYHQWOHVVWKHDPRXQWRIWKHQHJDWLYHVROYHQWRSHUDWLQJUDQJHVHH%SOXVWKHZHLJKWRIWKHULJLGIUDPH DQGWKHZHLJKWRIDOOHTXLSPHQW 7$5(%6 PLQ LVWKHVXPRIWKH7$5(6ZHLJKWVRIDOOFOLQGHUVPDQLIROGHGWRJHWKHUFRQWDLQLQJWKHPDLPXPZHLJKW RIVROYHQWOHVVWKHDPRXQWRIWKHQHJDWLYHVROYHQWRSHUDWLQJUDQJHVHH%SOXVWKHZHLJKWRIWKHULJLGIUDPH DQGW
28、KHZHLJKWRIDOOHTXLSPHQW )RUVROYHQWIUHHDFHWOHQHEXQGOHVWKHIROORZLQJWDUHZHLJKWLVXVHG 7$5(%)LVWKHVXPRIWKH7$5()ZHLJKWVRIDOOFOLQGHUVPDQLIROGHGWRJHWKHUSOXVWKHZHLJKWRIWKHULJLGIUDPH DQGWKHZHLJKWRIDOOHTXLSPHQW PDLPXPJURVVZHLJKW )RUDFHWOHQHEXQGOHVZLWKVROYHQWWKHPDLPXPJURVVZHLJKWLV7$5(%$ PD SOXVWKHZHLJKWRIWKHPDLP
29、XP DFHWOHQHFRQWHQW )RUVROYHQWIUHHDFHWOHQHEXQGOHVWKHPDLPXPJURVVZHLJKWLV7$5(%)SOXVWKHZHLJKWRIWKHPDLPXPDFHWOHQH FRQWHQW PDLPXPDFHWOHQHFRQWHQW 7KHVSHFLILHGPDLPXPZHLJKWRIDFHWOHQHLQWKHFOLQGHUEXQGOH VROYHQW /LTXLGZKLFKLVDEVRUEHGEWKHSRURXVPDVVDQGLVFDSDEOHRIGLVVROYLQJDQGUHOHDVLQJWKHDFHWOHQHHJDFHWRQH 0) VROYH
30、QWRSHUDWLQJUDQJH 7KHVSHFLILHGUDQJHRIZHLJKWRIVROYHQWFRQWDLQHGLQDEXQGOH ZRUNLQJSUHVVXUH 7KHPDLPXPVHWWOHGSUHVVXUHLQEDUJDXJHDWDXQLIRUPWHPSHUDWXUHRI&LQDQDFHWOHQHEXQGOHFRQWDLQLQJWKH PDLPXPDFHWOHQHFRQWHQWDQGWKHVSHFLILHGPDVVRIVROYHQWFRQWHQW,WLVHTXDOWRWKHZRUNLQJSUHVVXUHZKLFKLV VWDPSHGRQWKHLQGLYLGXDOFOLQGHU P
31、DLPXPILOOLQJSUHVVXUH +LJKHVWSUHVVXUHZKLFKLVDOORZHGLQDQDFHWOHQHEXQGOHPDQLIROGGXULQJILOOLQJ KRPHVWDWLRQRIWKHEXQGOH 7KHORFDWLRQFRQWDFWGHWDLOVIRUWKHFRPSDQZKHUHWKHGRFXPHQWDWLRQLVKHOG1 DMF: DimethylformamidePage 6 EN 12755:2000 %6, %DVLFUHTXLUHPHQWVIRUILOOLQJFRQGLWLRQVIRUDFHWOHQHEXQGOHV *HQHUDO $FHWOHQHFO
32、LQGHUVZKLFKKDYHEHHQDSSURYHGLQDFFRUGDQFHZLWK(1PDEHXVHGZLWKRXWIXUWKHUDSSURYDOLQ DFHWOHQHEXQGOHV7KHPDEHILOOHGVLPXOWDQHRXVOSURYLGHGWKDWWKHFRQGLWLRQVVSHFLILHGLQWRDQG$QQH% DUHIXOILOOHG 7KHEXQGOHPDQLIROGDQGLWVVXSSRUWVWUXFWXUHVKDOOEHGHVLJQHGLQDFFRUGDQFHZLWKDUHFRJQLHGFRGHRISUDFWLFH DJUHHGEHWZHHQWKHSDUWLHVHJV
33、HH%LEOLRJUDSK (DFKRIWKHFOLQGHUVZLWKLQWKHEXQGOHVKDOOEHILWWHGZLWKDYDOYH,IWKHUHLVDPDLQYDOYHRQWKHEXQGOHWKHFOLQGHU YDOYHVVKDOOEHOHIWRSHQGXULQJVWRUDJHDQGVKLSSLQJ7KHPDLQYDOYHRIWKHEXQGOHVKDOOEHFORVHG 7DUHZHLJKW :KHQDFHWOHQHFOLQGHUVDUHXVHGLQEXQGOHVHDFKFOLQGHUPDKDYHDQDGGLWLRQDOTXDQWLWRIVROYHQWZKLFKZLOO LQFUHD
34、VHLWVWDUHZHLJKW7KLVUHYLVHGWDUHZHLJKWVKDOOEHVKRZQRQWKHFOLQGHUEWKHDGGLWLRQRIDSODVWLFRUPHWDO ULQJRUODEHORURWKHUVXLWDEOHPHDQV7KLVWDUHZHLJKWVKDOOLQFOXGHDQFKDQJHVWRWKHLQGLYLGXDOWDUHZHLJKWZKLFK PLJKWKDYHUHVXOWHGIURPWKHUHPRYDORUDGGLWLRQRIWKHYDULRXVILHGFRPSRQHQWVFDSVRUJXDUGVHWF)RUWKLV SXUSRVHWKHRULJLQDOFOLQG
35、HUVWDPSPDUNLQJVKDOO QRWEHFKDQJHG)RU FOLQGHUV ZLWK VROYHQWERWK7$5($DQG 7$5(6VKDOOEHVKRZQ)RUVROYHQWIUHHFOLQGHUV7$5()VKDOOEHVKRZQ )LOOLQJFRQGLWLRQV 7KHPDLPXPDFHWOHQHFRQWHQWIRUDFOLQGHULQDEXQGOHVKRXOGEHUHGXFHGWRDSSURLPDWHORIWKHDPRXQW DSSURYHGIRUWKHLQGLYLGXDOFOLQGHU 7KHEXQGOHVKDOORQOEHILOOHGZLWKRXWGLVPDQWOLQJLIWKHWRWDOUHVLGXDOVROYHQWFRQWHQWRIWKHEXQGOHKDVEHHQFKHFNHG LQDFFRU
