《西藏自治區民用供氧工程施工及驗收規范》(DBJ540005-2018)【西藏自治區工程建設標準】【全文附高清無水印PDF+DOC/Word版下載】英文名稱:Specification for engineering construction and acceptance of civil oxygen
《西藏自治區民用供氧工程設計標準》(DBJ540004-2018)【西藏自治區工程建設標準】【全文附高清無水印PDF+DOC/Word版下載】英文名稱:Design Standard for engineering of civil oxygen supply in Tibet