JSA JIS A 1156 AMD 1 2014.02.25 Method of measurement for temperature of fresh c

匿名 发表于 2019-11-25 02:18:42 |阅读模式

JSA JIS A 1156 AMD 1 2014.02.25 Method of measurement for temperature of fresh concrete (Amendment 1) 4pagesJSA JIS G 3192 2014.02.20 Dimensions, mass and permissible variations of hot rolled steel sections

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JSA JIS A 1156 AMD 1 2014.02.25 Method of measurement for temperature of fresh c

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