GB 50915-2013: Code for design of underground opening of non-ferrous metals mine (PDF English) Std IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Status GB 50915-2013EnglishRFQ ASK 3 days [Need to translate] Code for design of underground opening of non-ferrous metals mine Valid Standard similar to GB 50915-2013 GB 50669 | GB 50309 | GB 50177 | GB 50906 | GB 50161 | GB/T 50530 | Basic data Standard ID GB 50915-2013 (GB50915-2013) Description (Translated English) Code for design of underground opening of non-ferrous metals mine Sector / Industry National Standard Classification of Chinese Standard P34 Classification of International Standard 91.040.20 Word Count Estimation 171,198 Quoted Standard GB 50017; GB 50040; GB 50046; GB 50070; GB 50086; GB 50128; GB 50218; GB 50630; GB 50771; GB 2585; GB/T 5224; GB 6722; GB/T 6728; GB/T 8923.1; GB/T 11264; GB 14161; GB/T 14370; GB 16143; GB 16423; AQ 2033 Regulation (derived from) Announcement of the Ministry of Housing and Urban-Rural Development, No. 143 Issuing agency(ies) Ministry of Housing and Urban-Rural Development of the People's Republic of China; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China Summary This standard specifies the non-ferrous metal mine shaft engineering design.