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International Standard Category: Mining equipment in general

GB/T 37814-2019    Technical specification for remote power supply system in fully-mechanized mining and top coal caving mining face
综采综放工作面远距离供电系统技术规范 ;
Category No.:73.100.01 Valid Status:valid
Issued Organization:SAMR and SAC Issued Date:2019-08-30
Implemented Date:2020-3-1 Abolished Date:
Superseded Standard.: Superseded Date:
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