標題: ASTM D 6693-2004 非增強聚乙烯和非增強柔性聚丙烯土工薄膜... [打印本頁] 作者: 兌水 時間: 2009-10-26 22:46 標題: ASTM D 6693-2004 非增強聚乙烯和非增強柔性聚丙烯土工薄膜... D6693-03 Standard Test Method for Determining Tensile Properties of Nonreinforced Polyethylene and Nonreinforced Flexible Polypropylene Geomembranes