EN 513 : 1999已作廢
UNPLASTICIZED POLYVINYLCHLORIDE (PVC-U) PROFILES FOR THE FABRICATION OF WINDOWS AND DOORS - DETERMINATION OF THE RESISTANCE TO ARTIFICIAL WEATHERING
出版：Comite Europeen de Normalisation
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基本信息
標準編號： EN 513 : 1999
標準類別：Standard
出版單位：Comite Europeen de Normalisation
標準頁數：0
標準簡介
Defines a procedure to expose test pieces from an unplasticized polyvinylchloride (PVC-U) profile for window and door fabrication to a Xenon arc laboratory light source, to assess impact strength and colour changes.
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