GB/T 2680-1994
Replaced
JC/T 2658-2022
Active
Industry standards-Building materials
JC/T 2658-2022 The method for testing the three-dimensional shape deviation of curved glass using laser scanning method, as specified in JC/T 2658-2022
JC/T 2658-2022 The method for testing the three-dimensional shape deviation of curved glass using laser scanning method, as specified in JC/T 2658-2022
Basic Information
Standard Code:
JC/T 2658-2022
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Architectural glass
ICS Name:
Building glass
Publish Date:
2022-09-30
Implement Date:
2023-04-01
Scope
This document specifies a method for measuring the three-dimensional shape deviation of curved glass using laser scanning, including terms and definitions, principles, test conditions, test instruments, test procedures, and test reports. This document is applicable to the testing of the three-dimensional shape deviation of curved glass.
Development Information
Related Standards
GB 11614-1999
Replaced
GB 11614-1999 Float glass
GB 17840-1999
Active
GB 17840-1999 Bullet resistant glazing
GB 17841-1999
Replaced
GB 17841-1999 Tempered and heat-strengthened glass used in curtain walls
GB 9962-1999
Replaced
GB 9962-1999 Laminated glass
GB/T 18091-2000
Replaced