GB/T 4771-1984
Replaced
JC/T 2628-2021
Active
Industry standards-Building materials
JC/T 2628-2021 Alkali-aluminosilicate glass classification
JC/T 2628-2021 Alkali-aluminosilicate glass classification
Price:
$ 30
Basic Information
Standard Code:
JC/T 2628-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Ceramics, glass
ICS Name:
\nGlass products
Publish Date:
2021-12-02
Implement Date:
2022-04-01
Development Information
Related Standards
GB/T 6552-1986
Replaced
GB/T 6552-1986 Standard test method for impact resistance of glass containers
GB 11417.1-1989
Replaced
GB 11417.1-1989 Hard corneal contact lenses
GB 11417.2-1989
Replaced
GB 11417.2-1989 Soft hydrophilic contact lenses
GB/T 12415-1990
Replaced
GB/T 12415-1990 Pharmaceutical glass containers—Stress examination— Test methods
GB/T 12416.1-1990
Abolished