Chinese Standard: GB/T 17639-2008

Geosynthetics—Synthetic filament spunbond and needlepunched nonwoven geotextiles

全国纺织品标准化技术委员会产业用纺织品分会(SAC/TC 209/SC 7)

本标准规定了长丝纺粘针刺非织造土工布的产品分类、规格、代号、技术要求及品质评定、试验方法、检验规则、包装和标志等。
本标准适用于以聚合物为原料，经纺丝、铺网、针刺加固而成的长丝纺粘针刺非织造布。

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