The third part of this standard specifies the relevant terms, definitions, classifications, specifications, materials, requirements, test methods and inspection rules of steel-plastic composite doors and windows. It is applicable to building doors and windows made of steel-plastic composite profiles. The standard covers the marking, Encasement, transportation and storage of steel-plastic composite doors and windows, aiming to standardize and ensure the energy-saving performance and safety of steel-plastic composite doors and windows in buildings.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | P32 | ICS | 91.060.50 |
| Release Date | 2020-03-06 00:00:00 | Implementation Date | 2021-02-01 00:00:00 |