SNV ISO 3374:1990现行
Textile Glass Mats; Determination Of Mass Per Unit Area
出版：Swiss Standards
专家解读视频
基本信息
标准编号： SNV ISO 3374:1990
标准类别：Standard
出版单位：Swiss Standards
标准页数：0
标准简介
Specifies the test pieces 316 mm x 316 mm or 400 mm x 250 mm shall be cut from across the whole of the mat except the edge zone. The test specimens of known surface shall be dried to constant mass in a ventilated oven. After this the mass per unit area shall be calculated and reported in g/m2.
