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603(GB50140-2005)1...........................................................................6032....................................
UDC中华人民共和国国家标准GB50140一2005建筑灭火器配置设计规范Codefordesignofextinguisherdistributioninbuildings2005一07一15发布2005...
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UDC中华人民共和国国家标准PGB50140-2005建筑灭火器配置设计规范Codefordesignofextinguisherdistributioninbuildings2005-07-15发布2005-1...
