ICONTEC 384-1981 《城市建筑工程，水泥石棉类 用于下水道系统的水泥石棉管》.pdf

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JIS A1323-1995 建筑工程中焊接及切割火花对薄板的不易燃性试验方法.pdf

LD T 72.11-2008 建设工程劳动定额 建筑工程-防腐、隔热、保温工程.pdf

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LD T 72.4-2008 建设工程劳动定额 建筑工程-砌筑工程.pdf

JGJ 104-1997 建筑工程冬期施工规程.pdf

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JGJ T 222-2011 建筑工程可持续性评价标准.pdf

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