I.S. EN ISO 12956:2020現(xiàn)行
Geotextiles and geotextile-related products - Determination of the characteristic opening size (ISO 12956:2019)
出版：National Standards Authority of Ireland
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基本信息
標準編號： I.S. EN ISO 12956:2020
出版單位：National Standards Authority of Ireland
標準頁數(shù)：0
標準簡介
This document specifies a method for the determination of the characteristic size of the openings of a single layer of a geotextile or geotextile-related product using the wet-sieving principle.
本標準替代的舊標準
