AQ/T 1090-2011
Polymer foam material for coal mine filling and sealing (English Version)

Standard No.

AQ/T 1090-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard-Safe Production

Status

Be replaced 2021-05

Replace By

AQ/T 1090-2020

Latest

AQ/T 1090-2020

AQ/T 1090-2011 history

• 2020 AQ/T 1090-2020 Polymer foam material for coal mine filling and sealing
• 2011 AQ/T 1090-2011 Polymer foam material for coal mine filling and sealing