AS 3572.9-2002 给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管
Plastics - Glass filament reinforced plastics (GRP) - Methods of test - Determination of pressure regression characteristics as a function of time for glass filament reinforced plastic pipes