GB 51044-2014 in English
VALIDCode for investigation of geotechnical engineering in the coal mine goaf
- Issued on:2014-12-02
- Implemented on:2015-08-01
- File Format:PDF
- Delivery:Via email within 10 business days
$2,358.00
Scope
This specification applies to the governance of coal mine goafs, the prevention and control of geological disasters, and the geotechnical engineering surveys for new construction, reconstruction or expansion of industrial and civil buildings (structures) within the influence range of goafs.

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