GB/T 4293-1984
abolished_transferred
T/ZZB 1629-2020
Active
Group standards
T/ZZB 1629-2020 Special sodium nitrate for tempered glass
T/ZZB 1629-2020 Special sodium nitrate for tempered glass
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1629-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Inorganic salts
ICS Name:
Salt
Publish Date:
2020-06-30
Implement Date:
2020-07-30
Scope
Main technical content: This standard specifies the basic requirements, technical requirements, test methods, inspection rules, marking, labeling, packaging, transportation, storage, quality commitments, and services for sodium nitrate specifically used for tempered glass. This standard is only applicable to the production, inspection, and sales of general industrial-type sodium nitrate specifically used for tempered glass.
Development Information
Related Standards
GB/T 6275-1986
Abolished
GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use
GB/T 6276.1-1986
Replaced
GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use—Determination of total alkalinity—Volumetric method
GB/T 6276.2-1986
Replaced
GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method
GB/T 6276.3-1986
Replaced
GB/T 6276.3-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphide content—Visible turbidimetric method
GB/T 6276.4-1986
Replaced