GB/T 2022-1980
Replaced
JC/T 2000-2019
Active
Industry standards-Building materials
JC/T 2000-2019 Oil well cement physical property testing instrument
JC/T 2000-2019 Oil well cement physical property testing instrument
Basic Information
Standard Code:
JC/T 2000-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cement
ICS Name:
Cement, gypsum, lime, and mortar
Publish Date:
2019-12-24
Implement Date:
2020-07-01
Pages:
12 pages
Scope
This standard specifies the mixers, constant-pressure thickening instruments, constant-pressure curing boxes, high-pressure curing kettles, cubic test molds, pressurized thickening instruments, marking and packaging used for testing the physical properties of oil well cement. This standard applies to the testing of mixers, constant-pressure thickening instruments, constant-pressure curing boxes, high-pressure curing kettles, and pressurized thickening instruments used for testing the physical properties of oil well cement in production and use.
Development Information
Replace the following standards
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