T/HWMIA 01-2022 Active
T/HWMIA 01-2022 Autoclaved Aerated Concrete Decorative Block
Abstract
Scope: This document specifies the terms and definitions, specifications, grades, and markings of autoclaved fly ash decorative blocks, general provisions, technical requirements, test methods, inspection rules, product quality certificates, stacking, and transportation of autoclaved fly ash decorative blocks. This document is mainly applicable to autoclaved fly ash decorative blocks used in industrial and civil buildings, municipal works, landscaping projects, and other engineering applications. Main technical contents: appearance quality and dimensional deviations, color, patterns, impermeability, strength grades, frost resistance, linear drying shrinkage value, carbonization coefficient, water absorption, and radionuclide limits.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/HWMIA 01-2022 |
| ICS | Concrete and concrete products |
| Implement Date | 2022-08-01 |