Standards

Current Category: CN-KA - Mine safety

Status: All
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: All
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KA/T 1047-2007 Active

KA/T 1047-2007 The direct measurement method for the gas pressure of coal seams in coal mine underground

Publish Date: 2007-03-30
KA/T 1019-2006 Active

KA/T 1019-2006 The method for optimal selection of indicators for gas chromatography analysis of coal seam spontaneous combustion indicating gases

Publish Date: 2006-02-27