标准号:IS 6494-1988
发布日期:1989/6/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard lays down the procedure to be followed and the precautions to be taken during the construction of underground water reservoirs and swimming pools so as to ensure the water-tightness of the resulting structure. Method of maintenance and rectification of defects noticed during the construction are also covered in this standard.