AQ/T 1089-2020 Active Industry standards-Security

AQ/T 1089-2020 Polymer material used for reinforcing coal and rock mass in coal mine

Publish Date: 2020-11-10 Implement Date: 2021-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: AQ/T 1089-2020

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Health, safety, and labor protection

ICS Name: \nTunneling and laying pipeline equipment

Publish Date: 2020-11-10

Implement Date: 2021-05-01

Scope

This document is applicable to high-molecular-weight materials used for grouting and reinforcing coal rock bodies in coal mines.

Development Information

Replace the following standards

AQ 1089-2011 High-molecular material used for consolidating coal and rock mass in coal mine AQ/T 1089-2011 Polymer material used for reinforcing coal and rock mass in coal mine

Related Standards

MT/T 689.1-1997 Active

MT/T 689.1-1997 Plough—Specification of routine inspection

Publish Date: 1997-12-30

MT/T 689.2-1997 Active

MT/T 689.2-1997 Plough—Specification of type inspection

Publish Date: 1997-12-30

GB/T 5621-1999 Replaced

GB/T 5621-1999 Test methods of performance for rock drilling machines and pneumatic tools

Publish Date: 1999-06-14

GB/T 13343-2008 Active

GB/T 13343-2008 Blast hole tricone rock bits

Publish Date: 2008-07-09

GB/T 5621-2008 Active

GB/T 5621-2008 Test methods of performance for rock drilling machines and pneumatic tools

Publish Date: 2008-07-09

GB 25518-2010 Active

GB 25518-2010 Underground load-haul-dump—Safety requirements

Publish Date: 2010-12-01