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[其他] 喷射混凝土用水必须是无杂质的洁净水,污水、pH值小于( )的酸... [复制链接]

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原帖由 3c3t 于 2013-3-10 10:32:00 发表y–K¦ˆõóµWbbs.3c3t.comÉ»V^6¿Èn
原帖由 YANMINGMING 于 2013-3-10 10:31:00 发表y–K¦ˆõóµWbbs.3c3t.comÉ»V^6¿Èn
不小于4
y–K¦ˆõóµWbbs.3c3t.comÉ»V^6¿Èn
y–K¦ˆõóµWbbs.3c3t.comÉ»V^6¿Èn
有没相关的规范依据,帮列下y–K¦ˆõóµWbbs.3c3t.comÉ»V^6¿Èn
YBJ226-91的第5页。y–K¦ˆõóµWbbs.3c3t.comÉ»V^6¿Èn
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