GB/T 2007.1-1987
Active
GB 50070-2020
Active
National standards
force_standard
GB 50070-2020 Code for design of electric power in mine
GB 50070-2020 Code for design of electric power in mine
Basic Information
Standard Code:
GB 50070-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
The raw materials industry and communication and broadcasting engineering
ICS Name:
Mining and mineral products comprehensive
Publish Date:
2020-02-27
Implement Date:
2020-10-01
Pages:
43 pages
Scope
本标准适用于除石油矿山外新建、改建和扩建的各类矿山电力设计
Development Information
Drafting Units:
中煤科工集团北京华宇工程有限公司、中国恩菲工程技术有限公司、煤炭工业合肥设计研究院有限责任公司、中煤科工集团沈阳设计研究院有限公司、中冶北方工程技术有限公司、煤炭工业太原设计研究院
Drafting Persons:
叶四新、祝坚、张安林、何建平、冯强、田昱、许涛、彭洪涛、胡腾蛟、张占彪、马立江、王坚
Replace the following standards
GB 50070-2009
Related Standards
GB/T 2007.2-1987
Active
GB/T 2007.2-1987 General rules for the sampling and sample preparation of minerals in bulk Sample preparation by manual method
GB/T 2007.3-1987
Active
GB/T 2007.3-1987 General rules for the sampling and sample preparation of minerals in bulk—Experimental method for evaluation of quality variation
GB/T 2007.4-1987
Replaced
GB/T 2007.4-1987 General rules for the sampling and sample preparation of minerals in bulk—Experimental methods for checking the precision
GB/T 2007.5-1987
Replaced
GB/T 2007.5-1987 General rules for the sampling and sample preparation of minerals in bulk—Experimental method for checking the bias of sampling
GB/T 2007.6-1987
Active