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Water Supply And Distribution System Components - Part 53: Drain Cocks For Hot-Water Storage Containers
出版:South African Bureau of Standards

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基本信息
標(biāo)準(zhǔn)編號: SANS 1808-53 Ed. 1.02 (2005/R2011)
發(fā)布時間:2011/5/27 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:South African Bureau of Standards
標(biāo)準(zhǔn)頁數(shù):11
標(biāo)準(zhǔn)簡介
Defines dimensional and performance requirements for copper alloy drain cocks that are suitable for the draining of hot-water storage containers that comply with SANS 151.
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