GB/T 2022-1980
Replaced
JC/T 2676-2022
Active
Industry standards-Building materials
JC/T 2676-2022 Barium sulfate anti-radiation mortar
JC/T 2676-2022 Barium sulfate anti-radiation mortar
Basic Information
Standard Code:
JC/T 2676-2022
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Concrete, aggregates, mortar, and grout
ICS Name:
Cement, gypsum, lime, and mortar
Publish Date:
2022-09-30
Implement Date:
2023-04-01
Scope
This document specifies the terms and definitions, classification and marking, raw materials, requirements, test methods, inspection rules, packaging, marking, transportation, and storage of barium sulfate radiation-proof mortar. This document is applicable to heavy crystal mortar used for shielding X-rays and gamma rays.
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