四川省工程建设地方标准 D B DB51 / XXXX－2008 备案号：XXX－2008 水泥基复合膨胀玻化微珠建筑保温系统技 术 规 程 Technical specification of thermal insulating rendering systems of buildings made of cement based mixed with expanded and vitrified small ball 2008－XX...

时间:2025-01-28 02:11栏目:行业资料

1 四川省工程建设地方标准 D B P DB51 /T5061－2008 备案号：J11301－2008 水泥基复合膨胀玻化微珠建筑保温系统 技术规程 Technical specification of cement based building thermal insulation systems mixed with expanded and vitrified tiny bead 2008－12－02 发布 2008...

时间:2025-01-28 02:11栏目:行业资料