GB 51179-2016 in English
VALIDCode for design of underground coal haulage system of coal mine
- Issued on:2016-08-18
- Implemented on:2017-04-01
- File Format:PDF
- Delivery:Via email within 5 business days
$612.00
本规范适用于煤炭工业井工开采的新建、改建及扩建矿井咨询和各阶段设计中的井下煤炭运输设计。
Introduction
*** Please note: This description may not be accurate, please refer to the official documentation.

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