GB/T 3990-1983
abolished_transferred
YB/T 4776-2019
Active
Industry standards-Black metallurgy
YB/T 4776-2019 Non-burning brick with iron tailings
YB/T 4776-2019 Non-burning brick with iron tailings
Price:
$ 30
Basic Information
Standard Code:
YB/T 4776-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mineral processing reagents
ICS Name:
Other steel products
Publish Date:
2019-12-02
Implement Date:
2020-04-01
Scope
This standard specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, transportation, and storage of iron tailings used in non-fired bricks. This standard is applicable to iron tailings used in non-fired bricks.
Development Information
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Replaced
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GB/T 2073-1993
abolished_transferred