The main contents of this standard include: 1. General principles; 2. Terminology; 3. Basic provisions; 4. Indoor noise level; 5. Sound insulation performance.
T/YCST 002-2023 history
2023T/YCST 002-2023 Technical standard for on-site detection of indoor acoustic environment in civil buildings
2022T/YCST 002-2022 Technical standard for building construction socket type wheel buckle steel pipe formwork support