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MT/T 839-1999 English PDF

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MT/T 839-1999: Measuring method of coal and outburst risk while a cross-cut passing through a seam
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MT/T 839-1999English209 Add to Cart 3 days [Need to translate] Measuring method of coal and outburst risk while a cross-cut passing through a seam   MT/T 839-1999

PDF similar to MT/T 839-1999


Standard similar to MT/T 839-1999

AQ 1043   AQ 6206   MT 113   MT/T 702   MT/T 441   MT/T 163   

Basic data

Standard ID MT/T 839-1999 (MT/T839-1999)
Description (Translated English) Measuring method of coal and outburst risk while a cross-cut passing through a seam
Sector / Industry Coal Industry Standard (Recommended)
Classification of Chinese Standard D09
Classification of International Standard 13.20; 13.230
Word Count Estimation 6,645
Date of Issue 11/11/1999
Date of Implementation 3/15/2000
Quoted Standard MT/T 641-1996
Regulation (derived from) Development-Reform-Office-Industry (2006) 97
Summary This standard specifies the indicators when determining Shimen expose coal seams of coal and gas outburst hazard determination used in the process and results are expressed determination. This standard applies to Cross Cut and other prominent rock measuring risk when exposing coal.

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