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ID:12602372
大小:137.00 KB
页数:129页
时间:2018-07-18
《bs en iso 2439-2008 软质泡沫聚合物材料.硬度的测定(压痕技术)》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、BSENISO2439-2008软质泡沫聚合物材料.硬度的测定(压痕技术)BSENISO2439:2008ICS83.100NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBRITISHSTANDARDFlexiblecellularpolymericmaterials—Determinationofhardness(indentationtechnique)(ISO2439:2008)Licensedcopy:TheUniv
2、ersityofHongKong,TheUniversityofHongKong,Versioncorrect7>>ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon31January2009??BSI2008ISBN9780580568503Amendments/c
3、orrigendaissuedsincepublicationDateCommentsBSENISO2439:2008NationalforewordThisBritishStandardistheUKimplementationofENISO2439:2008.ItsupersedesBSENISO2439:2001whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePRI/24,T
4、estingofrigidandflexiblecellularmaterials.5、iancewith.bzfxw>EUROPEANSTANDARDNORMEEUROP??ENNEEUROP??ISCHENORMENI6、SO2439December2008ICS83.100SupersedesENISO2439:2000EnglishVersionFlexiblecellularpolymericmaterials-Determinationofhardness(indentationtechnique)(ISO2439:2008)Matériauxpolymèresalvéolairessouples-Déterminationdeladureté(techniqueparindentation)(ISO2437、9:2008)Weich-elastischepolymereSchaumstoffe-BestimmungderH??rte(Eindruckverfahren)(ISO2439:2008)ThisEuropeanStandardwasapprovedbyCENon8><#004699'>19November2008.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditions8、forgivingthisEuropeanStandardthestatusof
5、iancewith.bzfxw>EUROPEANSTANDARDNORMEEUROP??ENNEEUROP??ISCHENORMENI
6、SO2439December2008ICS83.100SupersedesENISO2439:2000EnglishVersionFlexiblecellularpolymericmaterials-Determinationofhardness(indentationtechnique)(ISO2439:2008)Matériauxpolymèresalvéolairessouples-Déterminationdeladureté(techniqueparindentation)(ISO243
7、9:2008)Weich-elastischepolymereSchaumstoffe-BestimmungderH??rte(Eindruckverfahren)(ISO2439:2008)ThisEuropeanStandardwasapprovedbyCENon8><#004699'>19November2008.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditions
8、forgivingthisEuropeanStandardthestatusof
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