This document specifies the terms and definitions, classification and grades, basic requirements, fly ash quality requirements, transportation and storage requirements, and environmental protection requirements for fly ash used in the preparation of building materials. This document applies to raw material screening, transportation and storage and pollutant control in the process of using fly ash to prepare cement, concrete, bricks, ceramsite and other building materials.
T/CSTE 0248-2022 history
2022T/CSTE 0248-2022 Technical requirements of fly ash for building materials