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09/30192323 DC被替代
Bs En 13637 - Building Hardware - Electrically Controlled Exit Systems For Use On Escape Routes - Requirements And Test Methods
出版：British Standards Institution
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標(biāo)準(zhǔn)編號(hào)： 09/30192323 DC
發(fā)布時(shí)間：2009/5/20 0:00:00
標(biāo)準(zhǔn)類別：Draft
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：105
標(biāo)準(zhǔn)簡(jiǎn)介
DRAFT MAY 2009 [20/05/2009]
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? British Standards Institution 2013
General notes:
Warning: this draft is not current beyond its expiry date for comments.
