General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 50554-2017
Scope
The "Standards for Compilation of Design Documents for Coal Industry Mine Engineering Construction Projects" is now approved as a national standard, numbered GB/T50554-2017, and will be implemented from May 1, 2018. The original national standard "Standards for Compilation of Design Documents for Coal Industry Mine Engineering Construction Projects" GB/T50554-2010 will be abolished at the same time. This standard is made public on the website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and is published and distributed by China Planning Publishing House organized by the Ministry of Standards and Quotas Research Institute. Ministry of Housing and Urban-Rural Development of the People's Republic of China September 27, 2017
GB/T 50554-2017 history
2017GB/T 50554-2017 Coal Industry Mine Engineering Construction Project Design Document Compilation Standard
2010GB/T 50554-2010 Design document preparation standard of mine construction project in coal industry