IS 15905 : 2024 Hubless Centrifugally Cast (Spun) Iron Pipes, Fittings and Accessories - Spigot Series - Specification
| ICS 77.140.75; 91.140.80 | MTD 06 |
1 SCOPE
1.1 This standard covers the requirement for hubless centrifugally cast (spun) iron soil, waste, ventilation and rain water pipes together with the details of the fittings and accessories including joints (coupling). The pipe and fittings are intended for non-pressure application, normally as gravity drainage systems, inside and outside discharge of building to a sewer, septic tank or to the point of disposal.
1.2 The fittings and accessories covered in this standard are normally manufactured by sand casting method.
1.3 Cast iron pipes, fittings and accessories including joints (coupling) manufactured to this standard are of hubless (spigot type), without sockets and spigot beads.
1.4 The range of nominal sizes DN, of pipes and fittings followed in this standard is as follows: 50 mm, 75 mm, 100 mm, 150 mm, 200 mm, 250 mm, 300 mm and 400 mm.
1.5 The corresponding joints (couplings) are normally fabricated or casted.
2 REFERENCES
The standards listed in Annex A contain provisions, which through reference in this text, constitute provisions 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 No./Other Standards | Title |
| 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 6506-3 : 2014 | Metallic materials - Brinell hardness test: Part 1 Test method (fifth revision) |
| IS 1570 (Part 5) : 1985 | Schedules for wrought steels: Part 5 Stainless and heat-resisting steels (second revision) |
| IS 1865 : 1991 | Iron castings with spheroidal or nodular graphite - Specification (third revision) |
| IS 3400 (Part 6) : 2018/ISO 1817 : 2015 | Methods of test for vulcanized rubbers: Part 6 Determination of the effect of liquids (fourth revision) |
| IS 5382 : 2018/ISO 4633 : 2015 | Rubber seals - Joint rings for water supply, drainage and sewerage pipelines - Specification for materials (second revision) |
| IS 5519 : 1979 | Deviations for untoleranced dimensions and mass of grey iron castings (first revision) |
| ISO 4628-2 : 2016 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 2: Assessment of degree of blistering |
| ISO 4628-3 : 2016 | Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 3: Assessment of degree of rusting |
| ISO 9227 : 2022 | Corrosion test in artificial atmospheres - Salt spray test |