《BS EN 12546-2-2000 Materials and articles in contact with foodstuffs D Insulated containers for domestic use D Part 2 Specification for insulated bags and boxes.pdf》由会员分享,可在线阅读,更多相关《BS EN 12546-2-2000 Materials and articles in contact with foodstuffs D Insulated containers for domestic use D Part 2 Specification for insulated bags and boxes.pdf(12页珍藏版)》请在三一文库上搜索。
1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12546-2:2000 The Eu
2、ropean Standard EN 12546-2:2000 has the status of a British Standard ICS 67.250 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Materials and articles in contact with foodstuffs Insulated containers for domestic use Part 2: Specification for insulated bags and boxes Licensed C
3、opy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI This British Standard, having been prepared under the direction of the Consumer Products and Services Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 July 2000
4、 BSI 07-2000 ISBN 0 580 34644 7 BS EN 12546-2:2000 Amendments issued since publication Amd. No.DateComments National foreword This British Standard is the official English language version of EN 12546-2:2000. It supersedes BS 6672-2:1986 which is withdrawn. The UK participation in its preparation wa
5、s entrusted to Technical Committee CW/9, Cooking and catering containers, which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor rel
6、ated international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publicatiuons referred to in this document m
7、ay be found in the BSI Standards Catalogue under the section entitled International Standards Correspondence Index, or using the Find facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standa
8、rds 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 comprises a front cover, an inside front cover, the EN title page, pages 2 to 8, an inside back cover and a back cover. The
9、BSI copyright notice displayed in this document indicates when the document was last issued. Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI (8523($1?67$1$5 1250(?(8523e(11( (8523b,6?KRXUV?PLQXWHV?LV?WKH?WLPH?PHDVXUHG?LQ? IRU?PLQ GHFODUHG?WLPH?KRXUV?; IRU?
10、PLQ GHFODUHG?WLPH?KRXUV?;? )LJXUH?3LFWRJUDP?IRU?LQVXODWLRQ?SHUIRUPDQFH ?,PSDFW?UHVLVWDQFH 7KH?LPSDFW?UHVLVWDQFH?VKDOO?EH?VXFK?WKDW?ZKHQ?WHVWHG?LQ?DFFRUGDQFH?ZLWK?WKH?LQVXODWHG FRQWDLQHU?VKDOO?VXIIHU?QRW?PRUH?WKDQ?VXSHUILFLDO?GDPDJH?ZKLFK?GRHV?QRW?LPSDLU?LWV?IXQFWLRQ? ?+DQGOH?VWUHQJWK 7KH?KDQGOH?DQG?
11、LWV?DWWDFKPHQW?ZKHQ?WHVWHG?LQ?DFFRUGDQFH?ZLWK?VKDOO?UHPDLQ?HIIHFWLYH? Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3DJH? (1? ?%6,? ?&OHDQLQJ 7KH?LQQHU?FRQWDLQHU?RI?WKH?LQVXODWHG?FRQWDLQHU?VKDOO?EH?GHVLJQHG?LQ?VXFK?D?ZD?WKDW?LW?VKDOO?EH SRVVLEOH?WR?FOHDQ
12、?LW?HDVLO?DQG?FRPSOHWHO? ,QVXODWHG?FRQWDLQHUV?LQ?ZKLFK?WKH?LQQHU?OLQLQJ?LV?QRW?FRQWLQXRXV?RU?PD?DOORZ?VHHSDJH EHWZHHQ?WKH?LQQHU?FRQWDLQHU?WKH?LQVXODQW?DQG?WKH?RXWHU?SURWHFWLYH?FDVH?IRU?HDPSOH?WKURXJK VWLWFKHG?VHDPV?VKDOO?EH?WHVWHG?LQ?DFFRUGDQFH?ZLWK?DQG?VKDOO?VKRZ?QR?WUDFHV?RI?WKH FRORXUHG?ZDWHU?XVH
13、G? ?7HVW?PHWKRGV ?&DSDFLW ?5LJLG?FRQWDLQHUV ? 3ULQFLSOH 7KH?HPSW?FRQWDLQHU?LV?ZHLJKHG?ILOOHG?ZLWK?ZDWHU?DQG?ZHLJKHG?DJDLQ?7KH?PDVV?RI?ZDWHU?LV FDOFXODWHG?DQG?XVHG?WR?HVWLPDWH?WKH?DFWXDO?YROXPH? ? $SSDUDWXV?DQG?WHVW?PDWHULDOV ?RPHVWLF?WDS?ZDWHU ?:HLJKLQJ?PDFKLQH?FDSDEOH?RI?ZHLJKLQJ?WKH?ILOOHG?LQVXODW
14、HG?FRQWDLQHU?WR?DQ DFFXUDF?RI?J? ?/HYHO?VXUIDFH ? 3URFHGXUH ?(QVXUH?WKH?FRQWDLQHU?LV?FRPSOHWHO?HPSW?5HPRYH?WKH?OLG?DQG?DOO?UHPRYDEOH DFFHVVRULHV?DQG?ZHLJK?WKH?FRQWDLQHU? ?6WDQG?WKH?FRQWDLQHU?RQ?WKH?OHYHO?VXUIDFH?ILOO?ZLWK?ZDWHU?DQG?ZHLJK?WKH FRQWDLQHU? ?,I?WKH?OLG?KDV?D?XVDEOH?VWRUDJH?YROXPH?LQYHUW?
15、WKH?OLG?DQG?UHSHDW?WKH?SURFHGXUH IRU?WKDW?YROXPH? ? (SUHVVLRQ?RI?UHVXOWV &DOFXODWH?WKH?PDVV?RI?ZDWHU?LQ?WKH?LQVXODWHG?FRQWDLQHU?0:?LQ?NLORJUDPV?XVLQJ?WKH?HTXDWLRQ 0:? ?0?0H?/?/H? :KHUH 0HLV?WKH?PDVV?RI?WKH?HPSW?FRQWDLQHU?LQ?NLORJUDPV 0LV?WKH?PDVV?RI?WKH?ILOOHG?FRQWDLQHU?LQ?NLORJUDPV /HLV?WKH?PDVV?RI
16、?WKH?HPSW?OLG?LQ?NLORJUDPV /LV?WKH?PDVV?RI?WKH?ILOOHG?OLG?LQ?NLORJUDPV Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3DJH? (1? ?%6,? (SUHVV?WKH?YROXPH?RI?WKH?LQVXODWHG?FRQWDLQHU?DV?0:?OLWUHV? 127(?7KLV?DVVXPHV?RQH?OLWUH?RI?ZDWHU?KDV?D?PDVV?RI?NLORJUDP? ?
17、)OHLEOH?FRQWDLQHUV ? 3ULQFLSOH 7KH?HPSW?FRQWDLQHU?XQGHU?WHVW?LV?ZHLJKHG?ILOOHG?ZLWK?VSKHULFDO?EDOOV?RI?SROVWUHQH?RU?RWKHU VXLWDEOH?PDWHULDO?DQG?ZHLJKHG?DJDLQ?7KH?DSSDUHQW?GHQVLW?RI?WKH?EDOOV?LV?PHDVXUHG?7KH PDVV?RI?EDOOV?LV?FDOFXODWHG?DQG?XVHG?WR?HVWLPDWH?WKH?DFWXDO?YROXPH? ? $SSDUDWXV?DQG?WHVW?PDWH
18、ULDOV ?6SKHULFDO?EDOOV?RI?SROVWUHQH?RU?RWKHU?VXLWDEOH?PDWHULDO?KDYLQJ?D?GLDPHWHU?RI EHWZHHQ?PP?DQG?PP? ?5HFHSWDFOHV?ZLWK?GHILQHG?LQQHU?YROXPHV?RI?O?O?DQG?O? ?:HLJKLQJ?PDFKLQH?FDSDEOH?RI?ZHLJKLQJ?WKH?ILOOHG?LQVXODWHG?FRQWDLQHU?WR?DQ DFFXUDF?RI?J? ? 3URFHGXUH ?)LOO?WKH?O?UHFHSWDFOH?ZLWK?WKH?EDOOV?/LJK
19、WO?FRPSUHVV?WKH?EDOOV?UHPRYH?WKH EDOOV?IURP?WKH?FRQWDLQHU?DQG?ZHLJK?WKH?EDOOV?5HSHDW?XVLQJ?WKH?O?UHFHSWDFOH?DQG?WKHQ?XVLQJ WKH?O?UHFHSWDFOH? ?(QVXUH?WKH?FRQWDLQHU?XQGHU?WHVW?LV?FRPSOHWHO?HPSW?5HPRYH?DOO?UHPRYDEOH DFFHVVRULHV?DQG?ZHLJK?WKH?FRQWDLQHU? ?)LOO?WKH?FRQWDLQHU?XQGHU?WHVW?ZLWK?WKH?EDOOV?FRPS
20、UHVV?WKH?EDOOV?OLJKWO?DQG?FORVH WKH?FRQWDLQHU?:HLJK?WKH?ILOOHG?FRQWDLQHU? ? (SUHVVLRQ?RI?UHVXOWV &DOFXODWH?WKH?DYHUDJH?GHQVLW?RI?WKH?EDOOV?D?LQ?JUDPV?SHU?OLWUH?XVLQJ?WKH?HTXDWLRQ () () () ? ? ? D % + = :KHUH %?LV?WKH?PDVV?RI?O?RI?EDOOV?LQ?JUDPV %?LV?WKH?PDVV?RI?O?RI?EDOOV?LQ?JUDPV %?LV?WKH?PDVV?RI?O
21、?RI?EDOOV?LQ?JUDPV &DOFXODWH?WKH?FDSDFLW?RI?WKH?IOHLEOH?FRQWDLQHU?)F?LQ?OLWUHV?XVLQJ?WKH?HTXDWLRQ () D H F ) ) - = Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3DJH? (1? ?%6,? :KHUH )LV?WKH?PDVV?LQ?JUDPV?RI?WKH?ILOOHG?FRQWDLQHU )HLV?WKH?PDVV?LQ?JUDPV?RI
22、?WKH?HPSW?FRQWDLQHU ?,QVXODWLRQ?SHUIRUPDQFH ?3ULQFLSOH $Q?LQVXODWHG?FRQWDLQHU?LV?SUH?FRROHG?ZLWK?ZDWHU?DQG?WKHQ?KDOI?ILOOHG?ZLWK?FRRO?ZDWHU?DQG?WKH WLPH?WDNHQ?IRU?WKH?ZDWHU?WR?ULVH?WR?D?JLYHQ?WHPSHUDWXUH?LV?PHDVXUHG? ? $SSDUDWXV?DQG?WHVW?PDWHULDOV ? RPHVWLF?WDS?ZDWHU?DW?& ? 7KHUPRFRXSOH?FDSDEOH?RI?P
23、HDVXULQJ?WR?DQ?DFFXUDF?RI?& ? &ORFN?DFFXUDWH?WR?PLQXWH ?3URFHGXUH ? (QVXUH?WKH?FRQWDLQHU?XQGHU?WHVW?LV?FRPSOHWHO?HPSW? ? &RQGLWLRQ?WKH?FRQWDLQHU?WR?EH?WHVWHG?IRU?K?DW?DQ?DPELHQW?WHPSHUDWXUH?RI?&? ? )LOO?WKH?HPSW?FRQWDLQHU?WR?KDOI?LWV?QRPLQDO?FDSDFLW?E?SRXULQJ?WKH?ZDWHU? LQWR?LW?/HDYH?IRU?PLQ?WKHQ?HP
24、SW?,PPHGLDWHO?UHILOO?WKH?FRQWDLQHU?WR?KDOI?LWV?QRPLQDO FDSDFLW?E?SRXULQJ?WKH?ZDWHU?LQWR?LW?,QVHUW?WKH?WKHUPRFRXSOH?WR DSSURLPDWHO?KDOI?WKH?GHSWK?RI?WKH?ZDWHU?&ORVH?WKH?OLG?DQG?VWDUW?WKH?FORFN? ? 0DLQWDLQ?WKH?FRQWDLQHU?LQ?WKH?DPELHQW?WHPSHUDWXUH?RI?&?DQG?PHDVXUH?DQG UHFRUG?WKH?WHPSHUDWXUH?RI?WKH?ZDWH
25、U?LQ?WKH?FRQWDLQHU?HYHU?PLQ?XQWLO?LW?ULVHV?WR?&? ?(SUHVVLRQ?RI?UHVXOWV 5HFRUG?WKH?WLPH?WDNHQ?IRU?WKH?WHPSHUDWXUH?WR?ULVH?WR?&? ?,PSDFW?WHVW ?3ULQFLSOH 7KH?FRQWDLQHU?XQGHU?WHVW?LV?ORDGHG?ZLWK?VDQG?GURSSHG?RQ?LWV?EDVH?DQG?FRUQHUV?DQG?DVVHVVHG?IRU GDPDJH? ?$SSDUDWXV?DQG?WHVW?PDWHULDOV ? &RQFUHWH?IORRU
26、? 6DQG?DW?&? 127(?7KH?VDQG?FDQ?EH?ZUDSSHG?LQ?SROHWKOHQH?EDJV?DQG?PXVOLQ?WR?SUHYHQW GLVSODFHPHQW?RI?WKH?FHQWUH?RI?JUDYLW? Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3DJH? (1? ?%6,? ? /LIWLQJ?DQG?GURSSLQJ?GHYLFH ?3URFHGXUH ? )LOO?WKH?FRQWDLQHU?ZLWK?NJ?R
27、I?VDQG?IRU?HYHU?OLWUH?RI?QRPLQDO?FDSDFLW?&ORVH?WKH FRQWDLQHU?DQG?OHDYH?IRU?K? ? 5DLVH?WKH?FRQWDLQHU?VR?WKH?SRLQW?RI?LPSDFW?LV?PP?DERYH?WKH?FRQFUHWH?IORRU DQG?DOORZ?LW?WR?IDOO?IUHHO?VR?WKDW?WKH?EDVH?LPSDFWV?RQ?WKH?FRQFUHWH?IORRU? ? 5HSHDW?WKH?WHVW?EXW?UHDOLJQ?WKH?WHVW?VSHFLPHQ?VXFK?WKDW?RQH?FRUQHU?RI
28、?WKH?EDVH?LPSDFWV WKH?IORRU? ? 5HSHDW?WKH?WHVW?IRU?WKH?RWKHU?FRUQHUV?RI?WKH?EDVH? ?+DQGOH?VWUHQJWK?WHVW ?3ULQFLSOH 7KH?KDQGOH?RI?WKH?FRQWDLQHU?LV?DWWDFKHG?E?PHDQV?RI?D?FDQYDV?VWUDS?WR?D?ILHG?VXSSRUW?7KH FRQWDLQHU?LV?UDLVHG?DQG?DOORZHG?WR?IDOO?VXFK?WKDW?WKH?FDQYDV?VWUDS?FDXVHV?WKH?IDOO?WR?EH?VXGGHQO
29、DUUHVWHG? ?$SSDUDWXV?DQG?WHVW?PDWHULDOV ? 6DQG?DW?& 127(?7KH?VDQG?FDQ?EH?ZUDSSHG?LQ?SROHWKOHQH?EDJV?DQG?PXVOLQ?WR?SUHYHQW GLVSODFHPHQW?RI?WKH?FHQWUH?RI?JUDYLW? ? &DQYDV?VWUDS?RI?WKH?VDPH?ZLGWK?DV?WKH?KDQGOH?RI?WKH?FRQWDLQHU?DQG?RI?VXIILFLHQW?OHQJWK WR?DOORZ?VODFN?RI?PP?RQFH?DWWDFKHG?DW?ERWK?HQGV? ?
30、,QHODVWLF?VXSSRUW?ILHG?DW?D?KHLJKW?VXFK?WKDW?FRQWDLQHU?ZKHQ?VXVSHQGHG?IURP?LW?XVLQJ WKH?FDQYDV?VWUDS?KDQJV?IUHHO? ? /LIWLQJ?DQG?GURSSLQJ?GHYLFH ?3URFHGXUH ? )LOO?WKH?FRQWDLQHU?ZLWK?NJ?RI?VDQG?IRU?HYHU?OLWUH?RI?FDSDFLW?&ORVH?DQG?OHDYH?IRU ?K? ? $WWDFK?RQH?HQG?RI?WKH?FDQYDV?VWUDS?WR?WKH?KDQGOH?RI?WKH?
31、FRQWDLQHU?$WWDFK?WKH?RWKHU?HQG RI?WKH?FDQYDV?VWUDS?WR?WKH?LQHODVWLF?VXSSRUW?$OORZ?WKH?FRQWDLQHU?WR?IDOO?IUHHO?EHIRUH?EHLQJ LQVWDQWO?DUUHVWHG?E?PHDQV?RI?D?SRVLWLYH?VWRS?LQFRUSRUDWHG?LQWR?WKH?LQHODVWLF?VXSSRUW? ? 5DLVH?WKH?FRQWDLQHU?YHUWLFDOO?WKURXJK?PP?FDXVLQJ?WKH?FDQYDV?VWUDS?WR?EHFRPH VODFN?5HOHDVH
32、?WKH?FRQWDLQHU?DQG?DOORZ?LW?WR?IDOO?IUHHO?VXFK?WKDW?LWV?IDOO?LV?LQVWDQWO?DUUHVWHG?E WKH?FDQYDV?VWUDS?DFWLQJ?RQ?WKH?KDQGOHV? Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3DJH? (1? ?%6,? ? 5HSHDW?WKH?SURFHGXUH?IRU?D?WRWDO?RI?IDOOV? ?6HHSDJH?WHVW ?3ULQFLSO
33、H &RORXUHG?ZDWHU?FRQWDLQLQJ?D?ZHWWLQJ?DJHQW?LV?LQWURGXFHG?LQWR?WKH?FRQWDLQHU?XQGHU?WHVW?ZKLFK?LV VKDNHQ?LQ?RUGHU?WR?ZHW?DOO?WKH?LQWHUQDO?VXUIDFHV?7KH?FRQWDLQHU?LV?GLVPDQWOHG?WR?DVVHVV?VHHSDJH RI?WKH?FRORXUHG?ZDWHU?IURP?WKH?LQQHU?FRQWDLQHU?WR?WKH?LQVXODQW? ?$SSDUDWXV ? &RORXUHG?ZDWHU?FRQWDLQLQJ?JUDP?
34、SHU?OLWUH?ZHWWLQJ?DJHQW?DQG?D?VPDOO?TXDQWLW?RI LQWHQVHO?FRORXUHG?QRQ?FRORXU?IDVW?ZDWHU?VROXEOH?GH? 127(?RPHVWLF?ZDVKLQJ?XS?OLTXLG?LV?VXLWDEOH?IRU?WKH?ZHWWLQJ?DJHQW? 127(?)OXRUHVFHLQ?LV?VXLWDEOH?IRU?WKH?GH?)RU?HDVH?RI?GHWHUPLQDWLRQ?RI?UHVXOWV?D FRORXU?ZKLFK?FRQWUDVWV?ZLWK?WKDW?RI?WKH?FRQVWUXFWLRQ?RI?
35、WKH?FRQWDLQHU?XQGHU?WHVW?VKRXOG EH?FKRVHQ? ?3URFHGXUH ? 3ODFH?LQWR?WKH?FRQWDLQHU?XQGHU?WHVW?D?TXDQWLW?RI?FRORXUHG?ZDWHU?DSSURLPDWHO?HTXDO?WR ?RI?LWV?QRPLQDO?FDSDFLW?&ORVH?WKH?FRQWDLQHU? ? 6KDNH?WKH?FRQWDLQHU?XS?DQG?GRZQ?WKURXJK?D?GLVWDQFH?RI?PP?WLPHV?LQ ?V? ? (PSW?WKH?FRQWDLQHU?U?DOO?HSRVHG?VXUIDFHV
36、?,I?WKH?FRQWDLQHU?XQGHU?WHVW?LV?D?EDJ ZKLFK?LV?FODLPHG?WR?EH?ZDVKDEOH?IROORZ?WKH?ZDVKLQJ?LQVWUXFWLRQV?WR?ZDVK?WKH?EDJ?DQG?DOORZ?WR GU?WKRURXJKO? ? LVPDQWOH?RU?FXW?DSDUW?WKH?FRQWDLQHU?WR?UHYHDO?WKH?LQVXODQW?DQG?HDPLQH?WKH?LQVXODQW EHWZHHQ?WKH?LQQHU?FRQWDLQHU?DQG?WKH?RXWHU?SURWHFWLYH?FDVH?WR?DVVHVV?DQ
37、?VHHSDJH?LQWR?WKH LQVXODQW? ?0DUNLQJ?DQG?ODEHOOLQJ ?7KH?LQVXODWHG?FRQWDLQHU?VKDOO?EH?OHJLEO?ODEHOOHG?RU?PDUNHG?ZLWK?WKH?IROORZLQJ? D?WKH?QDPH?RU?LGHQWLILFDWLRQ?PDUN?RI?WKH?PDQXIDFWXUHU?GLVWULEXWRU?RU?YHQGRU? E?WKH?LQVXODWLRQ?SHUIRUPDQFH?SLFWRJUDP?VHH? F?WKH?QXPEHU?RI?WKLV?(1? G?WKH?QRPLQDO?FDSDFLW?V
38、HH? ?$GGLWLRQDO?LQIRUPDWLRQ?VKDOO?EH?SURYLGHG?JLYLQJ?DGYLFH?RQ?FOHDQLQJ?FDUH?DQG?WKH DYDLODELOLW?DQG?ILWWLQJ?RI?VSDUH?DQG?UHSODFHPHQW?SDUWV? Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 2007, Uncontrolled Copy, (c) BSI blank Licensed Copy: AUB User, na, Mon Jun 25 15:13:51 GMT+00:00 20
39、07, Uncontrolled Copy, (c) BSI BS EN 12546-2:2000 BSI 389 Chiswick High Road London W4 4AL | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
40、 | | | | | | | | | | | | | | | | | | | | | | BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Stand
41、ards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using
42、 this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically r
43、eceive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: 020 8996 9001. Fax: 020 8996 7001. In response to orders for international standards, it is BSI policy to supply the BSI imple
44、mentation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic in
45、formation services are also available which give details on all its products and services. Contact the Information Centre. Tel: 020 8996 7111. Fax: 020 8996 7048. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of sta
46、ndards. For details of these and other benefits contact Membership Administration. Tel: 020 8996 7002. Fax: 020 8996 7001. Copyright Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, recording or othe