GB/T 3750.3-1983
Replaced
T/QGCML 1855-2023
Active
Group standards
T/QGCML 1855-2023 New type of prefabricated building high-strength bolts
T/QGCML 1855-2023 New type of prefabricated building high-strength bolts
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 1855-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Bolts, screws, and studs
Publish Date:
2023-10-23
Implement Date:
2023-11-07
Scope
Main technical content: This document specifies the terms and definitions, marking, raw materials and heat treatment, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of high-strength bolts for new prefabricated buildings. This document is applicable to the production and inspection of high-strength bolts for new prefabricated buildings.
Development Information
Related Standards
GB/T 5277-1985
Active
GB/T 5277-1985 Fasteners—Clearance holes for bolts and screws
GB/T 6560-1986
Replaced
GB/T 6560-1986 Cross recessed pan head thread forming screws
GB/T 6561-1986
Replaced
GB/T 6561-1986 Cross recessed countersunk head thread forming screws
GB/T 6562-1986
Replaced
GB/T 6562-1986 Cross recessed raised countersunk head thread forming screws
GB/T 6563-1986
Replaced