New version in 2025 SL/T 631-2025 Construction quality acceptance standards for unit projects of water conservancy and hydropower projects SL631.1 Earthwork projects SL631.2 Concrete projects SL631.3 Foundation treatment 631.4 Embankments Construction quality acceptance standards for unit projects of water conservancy and hydropower projects
1,419.52تومان
- Stock: In Stock
- Model: j10186722338561
- Weight: 3.00kg
- Dimensions: 1.00cm x 1.00cm x 1.00cm
Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.
Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.







