标准号:I.S.6-1965
中文标准名称:混凝土圆管
英文标准名称:CONCRETE CYLINDRICAL PIPES
发布日期:1965/1/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:1. This specification applies to unreinforced concrete cylindrical pipes intended to be used for the conveyance under atmospheric pressure of sewage or sewage and surface water drainage. The inclusion of steel reinforcement primarily for handling does not exclude pipes from the scope of this specification.