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???? ????

?? 8??? ???? ????? ??? ??? ??.

?? ???? ???? ????? ??? ??? ??? ????: ?? ? ?? ???, ?? ??.

Professional Standard - Public Safety Standards, ???? ????

• GA/T 367-2001 ???? ???? ???? ?? ????
• GA/T 647-2006 ???? ???? ??? ????? ?? ?? ???? V1.0
• GA/T 645-2006 ?? ?? ???? ??? ?? ?? ? ???
• GA/T 646-2006 ??? ?? ???? ??? ???? ??? ??? ?? ?? ?? ?? ??

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ???? ????

• GB 20815-2006 ?????? ???????

Ministry of Housing and Urban-Rural Development of the People's Replublic of China, ???? ????

• GB 50395-2007 ???? ???? ??? ????? ????

Professional Standard-Safe Production, ???? ????

• AQ/T 3050-2013 ??? ???? ???? ???? ?? ?? ????

Beijing Provincial Standard of the People's Republic of China, ???? ????

• DB11/T 646.2-2016 ?? ?? ?? ?? ?? ???? ?? ?? ?? ?? 2?: ??? ?? ???? ?? ???

??:   ?? ????, ???? ???? ??? ?? ? ??, ??? ??, ???? ???? ??? ????? ??, ???? ???? ???? ?? ????, ???? ????, ???? ???? ???, ?????? ???????.