Interpretation implementation rules safety von peng fei (2 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2023-10 Pages:140 Publisher:China Coal Industry Press organized the compilation of the Interpretation of the Implementation Rules for Safety Status Evaluation of Coalbed Methane Surface Mining Enterprises in order to comprehensively interpret the Rules. guide and help coalbed methane surface mining enterprises. safety evaluation institutions and related personnel to accurately grasp the working procedures. main contents and core requirements of safety statu.…

paperback. Zustand: New. Paperback. Pub Date: 2023-09-01 Pages: 125 Language: Chinese Publisher: Emergency Management Press This book is a supporting book for the dissemination and study of the Implementation Rules for Safety Acceptance Evaluation of Coalbed Methane Surface Mining Construction Project (hereinafter referred to as the Rules). It introduces the development history of coalbed methane surface mining safety evaluation and the formulation background. main features. main contents. purpose and significance of.…