T/XJJSXH 02-2024 Steel Slag Sand for Construction
T/XJJSXH 02-2024 Steel Slag Sand for Construction
Basic Information
Scope
Main technical content: This standard specifies the terms and definitions, specifications, technical requirements, test methods, inspection rules, packaging, marking, storage, transportation, and quality certificates of steel slag sand used in construction. This standard applies to steel slag sand used in ordinary ready-mixed mortar, surface mortar and adhesive used in the external thermal insulation system of expanded polystyrene board, steel slag sand used in cement concrete pavement, mixture used in road surface (cement concrete surface and asphalt concrete surface) and base layer (including sub-base layer), steel slag sand used in concrete porous bricks and paving bricks, curb stones, road paving stones, upright curb stones, flat curb stones, and slope protection stones