7 mining 12bet casino industry standards announced!
Source: National Mine 12bet casino Supervision BureauAuthor: Zhang TiantianTime: 2024-04-09 09:15Viewed: 838 times
National Mine 12bet casino Supervision Bureau
public Announcement
2024 No. 1
The State Mine Safety Supervision Bureau approved 7 mine safety industry standards including the "Outline for the Design and Preparation 12bet casino for Non-Coal Mine Construction Projects Part 1: The Outline for the Design and Preparation 12bet casino for Metal and Non-Metal Underground Mine Construction Projects" (see the attachment for the standard text)，Announcement now。Attachment: 1.KA/T 20.1-2024 Outline for the design 12bet casino for non-coal mine construction projects Part 1: Outline for the design 12bet casino for metal and non-metal underground mine construction projects2.KA/T 20.2-2024 Outline for the design 12bet casino for non-coal mine construction projects Part 2: Outline for the design 12bet casino for metal and non-metal open-pit mine construction projects3.KA/T 20.3-2024 Outline for the design 12bet casino in non-coal mine construction projects Part 3: Outline for the design of major changes in safety facilities for metal and non-metal mine construction projects4.KA/T 20.4-2024 Outline for the Design and Preparation 12bet casino for Non-Coal Mine Construction Projects Part 4: Outline for the Design and Preparation 12bet casino for Tailings Dam Construction Projects5.KA/T 20.5-2024 Outline for the design 12bet casino in non-coal mine construction projects Part 5: Outline for the design of major changes in safety facilities for tailings pond construction projects6.KA/T 20.6-2024 Outline for Design and Preparation 12bet casino for Non-coal Mine Construction Projects Part 6: Outline for Design and Preparation 12bet casino for Tailings Dam Closure Projects7.KA/T 21—2024 Technical regulations for mold bag tailings damsNational Mine 12bet casino Supervision Bureau
April 1, 2024
