T/ZZB 1555-2020
Aluminium profile with double insualtion (English Version)
- Standard No.
- T/ZZB 1555-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 1555-2020
- Scope
- This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality guarantee, order (or contract) content and quality commitment of composite aluminum alloy thermal insulation profiles. This standard applies to aluminum alloy thermal insulation profiles for building doors and windows.
T/ZZB 1555-2020 history
- 2020 T/ZZB 1555-2020 Aluminium profile with double insualtion
