GB/T 24490-2009
Active
T/QGCML 407-2022
Abolished
Group standards
T/QGCML 407-2022 Ultra-low ash and smokeless coal preparation process
T/QGCML 407-2022 Ultra-low ash and smokeless coal preparation process
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 407-2022
Standard Type:
Group standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
-
ICS Name:
Carbon fiber materials
Publish Date:
2022-10-20
Implement Date:
2022-11-04
Pages:
5 pages
Scope
Main technical content: This document specifies the terms and definitions, general requirements, preparation process, and finished product inspection for the preparation of ultra-low ash smokeless coal. This document is applicable to the production and preparation of ultra-low ash smokeless coal.
Development Information
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