MT/T 689.1-1997
Active
AQ 1089-2011
Abolished
Industry standards-Security
AQ 1089-2011 High-molecular material used for consolidating coal and rock mass in coal mine
AQ 1089-2011 High-molecular material used for consolidating coal and rock mass in coal mine
Basic Information
Standard Code:
AQ 1089-2011
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
\nTunneling and laying pipeline equipment
Publish Date:
2011-07-12
Implement Date:
2011-12-01
Scope
This standard applies to high-molecular-weight materials used for grouting and reinforcing coal rock bodies in coal mines.
Development Information
Superseded by the following standards
Related Standards
MT/T 689.2-1997
Active
MT/T 689.2-1997 Plough—Specification of type inspection
GB/T 5621-1999
Replaced
GB/T 5621-1999 Test methods of performance for rock drilling machines and pneumatic tools
GB/T 13343-2008
Active
GB/T 13343-2008 Blast hole tricone rock bits
GB/T 5621-2008
Active
GB/T 5621-2008 Test methods of performance for rock drilling machines and pneumatic tools
GB 25518-2010
Active