GB/T 12971.1-2008 Trolley and contact wires for electric traction – Part 1: Copper and copper-alloy contact wires

Standard Number: GB/T 12971.1-2008
Chinese:电力牵引用接触线 第1部分: 铜及铜合金接触线
English:Trolley and contact wires for electric traction – Part 1: Copper and copper-alloy contact wires

Effective Date:2009-04-01
Regulatory Authority:China Electrical Appliance Industry Association
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China,National Standardization Administration of China

Adheres to international standards:N
PDF Downloadable:Y

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