GB/T 2680-1994
Replaced
JC/T 2670-2022
Active
Industry standards-Building materials
JC/T 2670-2022 JC/T 2670-2022 Temperature-induced color-changing light-transmitting laminated glass
JC/T 2670-2022 JC/T 2670-2022 Temperature-induced color-changing light-transmitting laminated glass
Basic Information
Standard Code:
JC/T 2670-2022
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 the classification, requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of thermochromic dimming laminated glass. This document is applicable to thermochromic dimming laminated glass for building use, where the transmission state changes due to a special interlayer. Thermochromic dimming laminated glass used in other fields can be referenced for use.
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