Revised Standard from Last Update.

1. SCOPE

This standard covers the requirements of sand cast iron pipes, fittings and accessories used for discharge of waste water, sewage, rain water and for ventilation.

1.1 These pipes, fittings and accessories covered in this standard are to be used for above ground and for non-pressure applications.

1.2 This standard is applicable to cast iron pipes, fittings and accessories with either Type A or Type B sockets and having spigots as specified in this standard. Double socketed pipe lengths have also been included and these should comply with the requirements of sockets and barrel pipe section specified in the standard. In case of other type of socket/spigot joint the design should be based on the dimensions given in the standard, for reasons of safety and interchangeability.

2. REFERENCES

The standards given below contain provisions which through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:

IS 210 : 2009 Grey iron castings - Specification (fifth revision)

IS 1387 : 1993 General requirements for the supply of metallurgical materials (second revision)

IS 1500 (Part 1) : 2019/ISO 6506-1 : 2014 Metallic materials - Brinell hardness test: Part 1 Test method (fifth revision)

IS 5519 : 1979 Deviations for untoleranced dimensions and mass of grey iron castings (first revision)