GB/T 2022-1980
Replaced
T/SHHJ 000057-2025
Active
Group standards
T/SHHJ 000057-2025 Green building reinforcing materials
T/SHHJ 000057-2025 Green building reinforcing materials
Price:
$ 20.00
Basic Information
Standard Code:
T/SHHJ 000057-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Cement, gypsum, lime, and mortar
Publish Date:
2025-01-02
Implement Date:
2025-01-15
Scope
Main technical content: This standard specifies the terms and definitions, classification, general requirements, technical requirements, test methods, inspection rules, and packaging, marking, transportation, and storage of green building reinforcement materials. This standard applies to room-temperature curing structural reinforcement adhesives, carbon fiber composites, cement-based grouting materials for structural reinforcement, polymer-modified cement mortars for structural reinforcement, and high-ductility fiber-reinforced cement-based composites used in structural reinforcement projects in architecture and municipal engineering.
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