This standard specifies terms and definitions, classification and marking of raw materials, requirements, test methods, inspection rules, marking, transportation and storage of composite wall panels for metal tailings porous concrete sandwich systems. Applicable to non-load-bearing interior-wall, exterior and building insulation, sound insulation purposes in industrial and civil buildings. Composite wall panels are composed of metal tailings porous concrete sandwich cores. The product meets specific dimensions, technical requirements and material standards for improving the thermal and sound insulation performance of buildings.
| Status | Active |
|---|---|
| CCS | Q92 | ICS | 91.110 |
| Release Date | 2017-07-12 00:00:00 | Implementation Date | 2018-06-01 00:00:00 |