標(biāo)題: ASTM F 1999-2000 硬質(zhì)聚乙烯(聚氯乙烯)(PVC)防護(hù)系統(tǒng)... [打印本頁] 作者: 兌水 時(shí)間: 2009-12-4 18:48 標(biāo)題: ASTM F 1999-2000 硬質(zhì)聚乙烯(聚氯乙烯)(PVC)防護(hù)系統(tǒng)... F1999-00 Standard Practice for Installation of Rigid Poly(Vinyl Chloride) (PVC) Fence Systems