GB/T 2022-1980
Replaced
T/CBMF 67-2019
Active
Group standards
T/CBMF 67-2019 The analysis method for the content of gypsum in gypsum board and gypsum flooring
T/CBMF 67-2019 The analysis method for the content of gypsum in gypsum board and gypsum flooring
Price:
$ 20.00
Basic Information
Standard Code:
T/CBMF 67-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Gypsum products
ICS Name:
Cement, gypsum, lime, and mortar
Publish Date:
2019-10-25
Implement Date:
2020-03-01
Scope
Main technical content: This standard specifies the analysis method for the content of soluble anhydrous calcium sulfate, hemihydrate calcium sulfate, and dihydrate calcium sulfate in gypsum boards and gypsum floors. This standard is applicable to gypsum boards and gypsum floors, and other gypsum products can also be implemented in accordance with it.
Development Information
Related Standards
GB/T 177-1985
Abolished
GB/T 177-1985 Test method for strength of hydraulic cement mortar
GB/T 6645-1986
Replaced
GB/T 6645-1986 Granulated electric furnace phosphorous slag used for cement production
GB/T 7897.1-1987
Replaced
GB/T 7897.1-1987 Test method of mechanical properties of mortar for ferrocement General principle
GB/T 7897.2-1987
Replaced
GB/T 7897.2-1987 Test method of mechanical properties of mortar for ferrocement Test of bending strength
GB/T 7897.3-1987
Replaced