GB/T 3206-1982
abolished_transferred
GB/T 42901-2023
Active
National standards
GB/T 42901-2023 Test methods of reinforcement couplers for mechanical splices of bars
GB/T 42901-2023 Test methods of reinforcement couplers for mechanical splices of bars
Basic Information
Standard Code:
GB/T 42901-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Steel shapes and special-shaped steel
ICS Name:
\nSteel rods and steel bars
Publish Date:
2023-08-06
Implement Date:
2024-03-01
Pages:
11 pages
Scope
This document specifies the terms and definitions, symbols, and explanations for the testing of reinforcing bar mechanical connectors, as well as the testing of mechanical connection joints and the preparation of test reports. This document is applicable to the testing of reinforcing bar mechanical connectors at room temperature.
Development Information
Referenced Standards
GB/T 12160-2019 Metallic materials—Calibration of extensometers systems used in uniaxial testing
GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature
GB/T 28900-2012 Test methods of steel for reinforcement of concrete
GB/T 28900-2022 Test methods of steel for reinforcement of concrete
GB/T 38937-2020 Steel for the reinforcement of concrete vocabulary
GB/T 42796-2023 Reinforcement couplers for mechanical splices of bars
Adopt standards
ISO 15835-2:2018
Related Standards
GB/T 3522-1983
Active
GB/T 3522-1983 Cold-rolled quality carbon structural steel strips
GB/T 4226-1984
Replaced
GB/T 4226-1984 Cold finished stainless steel bars
GB/T 4241-1984
Replaced
GB/T 4241-1984 Stainless steel wire rods for welding
GB 4463-1984
Replaced
GB 4463-1984 Heat-treated steel bar for prestressed concrete
GB/T 3082-1984
Replaced