《電氣裝置安裝工程盤、柜及二次回路接線施工及驗收規范》(GB50171-2012)【全文附高清無水印PDF+可編輯Word版下載】英文名稱:Code for construction and acceptance of switchboard outfit complete cubicle and secondary
《電氣裝置安裝工程接地裝置施工及驗收規范》(GB50169-2016)【全文附高清無水印PDF+可編輯Word版下載】英文名稱:Code for construction and acceptance of grounding connection electric equipment installation eng
《起重設備安裝工程施工及驗收規范》(GB50278-2010)【全文附高清無水印PDF+可編輯Word版下載】英文名稱:Code for construction and acceptance of crane installation engineering簡介:為了提高起重設備安裝工程的施工水平,促進技術的進 步,
《電氣裝置安裝工程接地裝置施工及驗收規范》(DL/T5852-2022)【全文附高清無水印PDF+可編輯Word版下載】英文名稱:Code for construction and acceptance of grounding connection electric equipment installation en
《冷氫氯氟烴、氫氟烴類制冷系統安裝工程施工及驗收規范》(SBJ 14-2007)【全文附高清無水印PDF+可編輯Word版下載】英文名稱:Code for installation and acceptance of refrigerating system with HCFC,HFC refrigerant簡介:為了
《輸送設備安裝工程施工及驗收規范》(GB50270-2010)【全文附高清無水印PDF版+可編輯Word版下載】英文名稱: Code for construction and acceptance of conveyor equipment installation engineering簡介:為了提高輸送設備安裝工程