1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1108:2000 The Europ
2、ean Standard EN 1108:1999 has the status of a British Standard ICS 91.100.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Flexible sheets for waterproofing Bitumen sheets for roof waterproofing Determination of form stability under cyclical temperature changesThis British S
3、tandard, having been prepared under the direction of the Building and Civil Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 February 2000 BSI 02-2000 ISBN 0 580 35733 3 BS EN 1108:2000 Amendments issued since publication Amd. No.
4、 Date Comments National foreword This British Standard is the official English language version of EN 1108:1999 The UK participation in its preparation was entrusted to Technical Committee B/546, Flexible sheets for waterproofing, which has the responsibility to: aid enquirers to understand the text
5、; present to the responsible European committee 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 committee can be obtain
6、ed on request to its secretary. Cross-references 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” fac
7、ility of the BSI Standards Electronic Catalogue. 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 oblig
8、ations. 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 BSI copyright notice displayed in this document indicates when the document was last issued.(8523($167$1$5 1250(8523e(11( (8523b,6&+(1250
9、 (1 $XJXVW ,&6 (QJOLVKYHUVLRQ )OHLEOHVKHHWVIRUZDWHUSURRILQJ%LWXPHQVKHHWVIRUURRI ZDWHUSURRILQJHWHUPLQDWLRQRIIRUPVWDELOLWXQGHUFFOLFDO WHPSHUDWXUHFKDQJHV )HXLOOHVVRXSOHVGpWDQFKpLWp)HXLOOHVGpWDQFKpLWpGH WRLWXUHELWXPLQHXVHVpWHUPLQDWLRQGHODVWDELOLWpGHIRUPH ORUVGXQHYDULDWLRQFFOLTXHGHWHPSpUDWXUH $EGLFKWXQJV
10、EDKQHQ%LWXPHQEDKQHQIU DFKDEGLFKWXQJHQ%HVWLPPXQJGHU)RUPVWDELOLWlWEHL NOLVFKHU7HPSHUDWXUlQGHUXQJ 7KLV(XURSHDQ6WDQGDUGZDVDSSURYHGE&(1RQ-XO &(1PHPEHUVDUHERXQGWRFRPSOZLWKWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVZKLFKVWLSXODWHWKHFRQGLWLRQVIRUJLYLQJWKLV(XURSH DQ 6WDQGDUGWKHVWDWXVRIDQDWLRQDOVWDQGDUGZLWKRXWDQDOWHUDWL
11、RQ8SWRGDWHOLVWVDQGELEOLRJUDSKLFDOUHIHUHQFHVFRQFHUQLQJV XFKQDWLRQDO VWDQGDUGVPDEHREWDLQHGRQDSSOLFDWLRQWRWKH&HQWUDO6HFUHWDULDWRUWRDQ&(1PHPEHU 7KLV(XURSHDQ6WDQGDUGHLVWVLQWKUHHRIILFLDOYHUVLRQV(QJOLVK)UHQFK*HUPDQ$YHUVLRQLQDQRWKHUODQJXDJHPDGHEWUD QVODWLRQ XQGHUWKHUHVSRQVLELOLWRID&(1PHPEHULQWRLWVRZQODQJXDJ
12、HDQGQRWLILHGWRWKH&HQWUDO6HFUHWDULDWKDVWKHVDPHVWDWXVDVW KHRIILFLDO YHUVLRQV &(1PHPEHUVDUHWKHQDWLRQDOVWDQGDUGVERGLHVRI$XVWULD%HOJLXP&HFK5HSXEOLFHQPDUN)LQODQG)UDQFH*HUPDQ*UHHFH ,FHODQG,UHODQG,WDO/XHPERXUJ1HWKHUODQGV1RUZD3RUWXJDO6SDLQ6ZHGHQ6ZLWHUODQGDQG8QLWHG.LQJGRP (8523($1 &200,77( )25 67$1$5,=$7,21 &
13、20,7e(8523e(1(1250$/,6$7,21 (8523b,6&+(6.20,7()h5125081* &HQWUDO6HFUHWDULDWUXHGH6WDVVDUW%UXVVHOV &(1 $OOULJKWVRIHSORLWDWLRQLQDQIRUPDQGEDQPHDQVUHVHUYHG ZRUOGZLGHIRU&(1QDWLRQDO0HPEHUV 5HI1R(1(3DJH (1 %6, &RQWHQWV 3DJH )RUHZRUG ,QWURGXFWLRQ 6FRSH 1RUPDWLYHUHIHUHQFHV HILQLWLRQV 3ULQFLSOH $SSDUDWXV 6DPSO
14、LQJ 3UHSDUDWLRQRIWHVWVSHFLPHQV *HQHUDO %RQGLQJZLWKKRWELWXPHQ %RQGLQJEWRUFKLQJ 3UHSDUDWLRQRIERQGHGWHVWVSHFLPHQV 3URFHGXUH 5HFRUGLQJRIUHVXOWVHYDOXDWLRQDQGSUHFLVLRQRIWHVWPHWKRG 7HVWUHSRUW 3DJH (1 %6, )RUHZRUG 7KLV(XURSHDQ6WDQGDUGKDVEHHQSUHSDUHGE7HFKQLFDO&RPPLWWHH&(17&)OHLEOH VKHHWVIRUZDWHUSURRILQJWKH6H
15、FUHWDULDWRIZKLFKLVKHOGE%6, 7KLV(XURSHDQ6WDQGDUGVKDOOEHJLYHQWKHVWDWXVRIDQDWLRQDOVWDQGDUGHLWKHUESXEOLFDWLRQRI DQLGHQWLFDOWHWRUEHQGRUVHPHQWDWWKHODWHVWE)HEUXDUDQGFRQIOLFWLQJQDWLRQDO VWDQGDUGVVKDOOEHZLWKGUDZQDWWKHODWHVWE6HSWHPEHU $FFRUGLQJWRWKH&(1&(1(/(&,QWHUQDO5HJXODWLRQVWKHQDWLRQDOVWDQGDUGVRUJDQLDWLRQV
16、RIWKH IROORZLQJFRXQWULHVDUHERXQGWRLPSOHPHQWWKLV(XURSHDQ6WDQGDUG$XVWULD%HOJLXP&HFK 5HSXEOLFHQPDUN)LQODQG)UDQFH*HUPDQ*UHHFH,FHODQG,UHODQG,WDO/XHPERXUJ 1HWKHUODQGV1RUZD3RUWXJDO6SDLQ6ZHGHQ6ZLWHUODQGDQGWKH8QLWHG.LQJGRP ,QWURGXFWLRQ 7KLV(XURSHDQ6WDQGDUGLVLQWHQGHGIRUWKHFKDUDFWHULDWLRQDQGRUFODVVLILFDWLRQRIE
17、LWXPHQ VKHHWVDVPDQXIDFWXUHGRUVXSSOLHGEHIRUHXVH7KHWHVWPHWKRGUHODWHVHFOXVLYHOWRSURGXFWV RU WR WKHLU FRPSRQHQWV ZKHUH DSSURSULDWH DQG QRW WR ZDWHUSURRILQJ PHPEUDQH VVWHPV FRPSRVHGRIVXFKSURGXFWVDQGLQVWDOOHGLQWKHZRUNV 7KLVWHVWLVXVHGIRUGHWHUPLQLQJWKHIRUPVWDELOLWRIELWXPHQVKHHWVZKLOVWIXOOERQGHGWRD VXEVWUDWH
18、DQGVXEMHFWHGWRWKHUPDOFFOLQJ7KHDLPLVWRGHPRQVWUDWHSHUPDQHQWIRUPVWDELOLW XQGHUWKHWKHUPDOVWUHVVLQJRFFXUULQJLQSUDFWLFH7KHWHVWFDQEHXVHGWRGHPRQVWUDWHWKHEDVLF SURSHUWLHVRIGLUHFWUHOHYDQFHWRWKHILWQHVVIRUSXUSRVHRIWKHELWXPHQVKHHW 6FRSH 7KLV(XURSHDQ6WDQGDUGVSHFLILHVWKHGHWHUPLQDWLRQRIIRUPVWDELOLWXQGHUFFOLFDOWHPSH
19、UDWXUH FKDQJHV,WLVPDLQODSSOLFDEOHWRPHWDOIDFHGDQGRUPHWDOFRUHGELWXPHQVKHHWVIXOOERQGHGWR DVXEVWUDWH7KLVWHVWLVQRWLQWHQGHGWREHDSSOLHGWRYDSRXUFRQWUROODHUV 1RUPDWLYHUHIHUHQFHV 7KLV(XURSHDQ6WDQGDUGLQFRUSRUDWHVEGDWHGRUXQGDWHGUHIHUHQFHVSURYLVLRQVIURPRWKHU SXEOLFDWLRQV7KHVHQRUPDWLYHUHIHUHQFHVDUHFLWHGDWWKHDSSUR
20、SULDWHSODFHVLQWKHWHWDQGWKH SXEOLFDWLRQVDUHOLVWHGKHUHDIWHU)RUGDWHGUHIHUHQFHVVXEVHTXHQWDPHQGPHQWVWRRUUHYLVLRQVRI DQRIWKHVHSXEOLFDWLRQVDSSOWRWKLV(XURSHDQ6WDQGDUGRQOZKHQLQFRUSRUDWHGLQLWE DPHQGPHQWRUUHYLVLRQ)RUXQGDWHGUHIHUHQFHVWKHODWHVWHGLWLRQRIWKHSXEOLFDWLRQUHIHUUHGWR DSSOLHV ,62 3UHFLVLRQRIWHVWPHWKRGVH
21、WHUPLQDWLRQRIUHSHDWDELOLWDQGUHSURGXFLELOLWIRU DVWDQGDUGWHVWPHWKRGELQWHUODERUDWRUWHVWV HILQLWLRQV )RUWKHSXUSRVHVRIWKLVVWDQGDUGWKHGHILQLWLRQVLQGLFDWHGLQ DQGLQWKHFRUUHVSRQGLQJ (XURSHDQ6WDQGDUGVRQSURGXFWVSHFLILFDWLRQVDSSO IRUPVWDELOLW WKHFKDQJHLQOHQJWKRIDWHVWVSHFLPHQWDNHQIURPDELWXPHQVKHHW FRQWDLQLQJDPHW
22、DOIRLOZKHQVXEMHFWHGWRVSHFLILHGFFOLFDOWHPSHUDWXUHFKDQJH 3ULQFLSOH 7KHWHVWVSHFLPHQVWDNHQIURPWKHWHVWVDPSOHDUHIXOOERQGHGWRDGLPHQVLRQDOOVWDEOHDQG KHDWUHVLVWDQWLQVXODQWDQGVXEMHFWHGWRWHQFFOHVRIWKHUPDOVWUHVVLQJRIWKHXSSHUIDFH7KH FKDQJHLQGLPHQVLRQVLVPHDVXUHGDIWHUHDFKFFOHDQGHYDOXDWHGDWWKHHQGRIWKHWHVW3DJH (1 %6
23、, LPHQVLRQVLQPLOOLPHWUHV a a a a a a a a D6LGHYLHZ a / $ / % O O O O E7RSYLHZ /HJHQG n PHDVXULQJPDUNVRQWKHVDPSOHVXUIDFHDQGFRROLQJEORFN o WKHUPRFRXSOHV u FRQWUROWKHUPRFRXSOH WHVWVSHFLPHQV$DQG% LQIUDUHGKHDWHU WKHUPDOLQVXODWLRQFHOOXODUJODVV PHWDOEORFNZLWKZDWHUFRROLQJ )LJXUH$SSDUDWXVDQGDUUDQJHPHQWRIWHVW
24、VSHFLPHQV $SSDUDWXV /HQJWKPHDVXULQJGHYLFH PHDVXULQJOHQJWKRIDWOHDVWPPZLWKDVFDOHGLYLVLRQ RIDWOHDVWPP 0HWDOFRROLQJEORFN DSSURLPDWHOPPPPPPIRUVXSSRUWLQJWKH WKHUPDOLQVXODWLRQDQGWHVWVSHFLPHQVVHH)LJXUHZLWKIRUFHGFROGZDWHUFLUFXODWLQJZLWKD XQLIRUPWHPSHUDWXUHQRJUHDWHUWKDQ& ,QVXODWLRQSDQHOV PDGHRIFHOOXODUJODVVZL
25、WKDGHQVLWRIDSSURLPDWHONJPDQG DSSURLPDWHOPPWKLFN3DJH (1 %6, )RXUFDOLEUDWHGWKHUPRFRXSOHV FRQQHFWHGWRDQHOHFWURQLFWKHUPRPHWHUZLWKDUHFRUGHU DQGFDSDEOHRIPHDVXULQJWR&LQWKHZRUNLQJUDQJHIRUUHFRUGLQJWKHWHPSHUDWXUHRIWKH XSSHUIDFHRIWKHVKHHW 0DWWEODFNSDLQW IRUFRORXULQJWKHPHWDOIDFLQJV )RXUPHDVXULQJPDUNVRIDGMXVWDEO
26、HKHLJKW HJSHQHWUDWLRQSLQVVHFXUHOFRQQHFWHG WRWKHFRROLQJEORFNRXWVLGHWKHWHVWVSHFLPHQVVHH)LJXUH )RXUPHDVXULQJPDUNVRQWKHWHVW VSHFLPHQVXUIDFH HJUDRUEODGHERQGHGZLWK VROYHQWIUHHDGKHVLYHVHH)LJXUH 3UHFLVLRQOHQJWKPHDVXULQJGHYLFH HJJUDGXDWHGPDJQLILQJJODVVIRUPHDVXULQJWKH GLVWDQFHEHWZHHQWKHWZRPHDVXULQJPDUNVWRWKHQ
27、HDUHVWPP ,QIUDUHGUDGLDWLRQVRXUFH ZLWKWKHUPRVWDWLFFRQWUROIRUXQLIRUPKHDWLQJRIWKHELWXPHQ VKHHWVXUIDFHWR&IRUDFFXUDFVHHFODXVH %RQGLQJELWXPHQ RLGLHGELWXPHQZLWKDVRIWHQLQJSRLQWULQJDQGEDOOEHWZHHQ& DQG &DQGSHQHWUDWLRQEHWZHHQPPDQGPP ,QVXODWHGVFUHHQV WRSURWHFWWKHWHVWVSHFLPHQDJDLQVWGUDXJKWVIURPWKHVLGHV 6DPSOLQJ
28、7HVWVDPSOHVVKDOOEHWDNHQLQDFFRUGDQFHZLWKWKHFRUUHVSRQGLQJ(XURSHDQ6WDQGDUG 7ZRUHFWDQJXODUWHVWVSHFLPHQVZLWKGLPHQVLRQVRIDSSURLPDWHOPPPPDUHWDNHQ IURPWKHWHVWVDPSOHZLWKWKHODUJHUGLPHQVLRQLQWKHORQJLWXGLQDOGLUHFWLRQDQGDGLVWDQFHRIDW OHDVWPPVKDOOEHPDLQWDLQHGIURPHDFKHGJHRIWKHVKHHW7KHWHVWVSHFLPHQVVKDOOEH QXPEHUHGD
29、QGWKHXSSHUIDFHVVKDOOEHPDUNHG $IWHUWDNLQJWKHWHVWVSHFLPHQVWKHDUHFRQGLWLRQHGIRUDWOHDVWKDW&RQDIODW VXSSRUW 3UHSDUDWLRQRIWHVWVSHFLPHQV *HQHUDO %RQGWKHFHOOXODUJODVVSDQHOVWRWKHWRSRIWKHFRROLQJEORFNZLWKKRWELWXPHQVRWKDWWKHWRSRI WKHPHWDOOLFEORFNLVFRYHUHGXSWRWKHPHDVXULQJPDUNVDWWKHHGJHVVHH)LJXUH7KHFHOOXODU JODVV
30、SDQHOVVKDOOIRUPDIODWVXUIDFH )XOOERQGWKHWZRWHVWVSHFLPHQVDSSURLPDWHOPPDSDUWWRWKHFHOOXODUJODVVEDVHDV VSHFLILHGLQ RU ZLWKWKHERWWRPIDFLQJGRZQZDUGV %RQGLQJZLWKKRWELWXPHQ :KHQERQGLQJZLWKKRWELWXPHQILUVWSODFHWKHWZRWHVWVSHFLPHQVORRVHORQWKHFHOOXODUJODVVVR WKDWWKHDUHDSSURLPDWHOPPDSDUWWKHQUROOEDFNRQHWHVWVSHFLPHQ
31、KDOIZDDQGXQUROOLW LQWRDSRRORIPROWHQELWXPHQDWDSSURLPDWHO&WR&HFOXGLQJDQEXEEOHV5HSHDW WKHSURFHGXUHIRUWKHVHFRQGKDOIRIWKHWHVWVSHFLPHQ%RQGWKHVHFRQGWHVWVSHFLPHQLQWKH VDPHZDDSSURLPDWHOPPIURPWKHILUVW %RQGLQJEWRUFKLQJ ,QWKHFDVHRIERQGLQJEWRUFKLQJDXQLIRUPODHURIKRWELWXPHQDSSURLPDWHONJPLV ILUVWDSSOLHGWRWKHFHOOXOD
32、UJODVVDQGLVDOORZHGWRFRRO7KHWZRWHVWVSHFLPHQVDUHODLGORRVHORQ WKHSUHSDUHGVXUIDFHDQGDUUDQJHG7KHQRQHWHVWVSHFLPHQLVUROOHGEDFNKDOIZD7KHERQGLQJ PDVVRQWKHORZHUIDFHRIWKHWHVWVSHFLPHQLVKHDWHGZLWKDJDVIODPHVRWKDWZKHQLWLVUROOHG EDFNPROWHQELWXPHQFRDWLQJLVDOZDVLQIURQWRIWKHUROODQGDEXEEOHIUHHERQGLVREWDLQHG7KH VDPHSURF
33、HGXUHLVXVHGIRUWKHVHFRQGKDOIRIWKHWHVWVSHFLPHQ7KHVHFRQGWHVWVSHFLPHQLV ERQGHGLQWKHVDPHZDDSSURLPDWHOPPIURPWKHILUVW3DJH (1 %6, 3UHSDUDWLRQRIERQGHGWHVWVSHFLPHQV $IWHUWKHWHVWVSHFLPHQVKDYHFRROHGGRZQIRXUWKHUPRFRXSOHVVKDOOEHDWWDFKHGWRWKHXSSHU IDFHRIWKHWHVWVSHFLPHQVDVVKRZQLQ)LJXUH7KHWKHUPRFRXSOHIRUFRQWUROOLQJW
34、KHUDGLDQW KHDWHUVKDOOEHSODFHGGLUHFWODGMDFHQWWRRQHRIWKHPLGGOHWKHUPRFRXSOHV )RXUPHDVXULQJPDUNVVKDOODOVREHDWWDFKHGWRWKHHQGVRIWKHWHVWVSHFLPHQVEPHDQVRID VROYHQWIUHHDGKHVLYH7KHPHDVXULQJPDUNVRQWKHWHVWVSHFLPHQVVKDOOEHRSSRVLWHDQGLQOLQH ZLWKWKHPHDVXULQJPDUNVRQWKHFRROLQJEORFNVHH)LJXUH 7KHVXUIDFHVRIWKHWHVWVSHFL
35、PHQVDQGWKHWKHUPRFRXSOHVDUHSDLQWHGPDWWEODFN 7KLVWHVWDVVHPEOLVFRQGLWLRQHGDW&IRUDWOHDVWKSULRUWRWKHWHVW 3URFHGXUH 3ULRUWRFRPPHQFLQJWKHWHVWWKHLQLWLDOOHQJWKVRIWKHWZRWHVWVSHFLPHQVDUHPHDVXUHG 0HDVXUHWKHLQLWLDOOHQJWKVRIWKHWZRWHVWVSHFLPHQV / $ DQG / % WRWKHQHDUHVWPPZLWKWKH UXOHUVHH)LJXUH 0HDVXUHWKHGLVWDQFHV O
36、 WR O EHWZHHQWKHIRXUPHDVXULQJPDUNVRQWKHFRROLQJEORFN DQGWKHPHDVXULQJPDUNVRQWKHWHVWVSHFLPHQVZLWKWKHRSWLFDOLQVWUXPHQWWRWKHQHDUHVW PPVHH)LJXUH 7KHQXVLQJWKHUDGLDQWKHDWHUWKHWHVWVSHFLPHQVDUHVXEMHFWHGWRWHQKHDWLQJFFOHVDVIROORZV KPLQDW&LQFOXGLQJKHDWLQJXSWLPH KPLQZLWKKHDWLQJVZLWFKHGRII KPLQDW&LQFOXGLQJKHDWLQJXS
