ISO 9864-2005 Geosynthetics–Test method for the determination of mass per unit area of geotextiles and geotextile-related products
ISO 9864-2005土工织物–测定土工织物和土工织物相关产品每单位面积质量(物质)用试验方法
样品要求：试样面积不小于100cm2, 最少10 pcs
周期：7~9个工作日
ISO 9864-2005 Geosynthetics–Test method for the determination of mass per unit area of geotextiles and geotextile-related products
ISO 9864-2005土工织物–测定土工织物和土工织物相关产品每单位面积质量(物质)用试验方法
样品要求：试样面积不小于100cm2, 最少10 pcs
周期：7~9个工作日