ASTM E2396-05被替代
Standard Test Method for Saturated Water Permeability of Granular Drainage Media [Falling-Head Method] for Green Roof Systems
出版：American Society for Testing and Materials
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基本信息
標準編號： ASTM E2396-05
發布時間：2005/8/15 0:00:00
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數：3
標準簡介
CONTAINED IN VOL. 04.12, 2005Specifies a procedure for determining the water permeability of coarse granular materials used in the drainage layers of green roof systems.
替代本標準的新標準
