1SCOPE

IS 1239 (Part 2):2011, Steel Tubes, Tubulars and Other Steel Fittings — Specification, Part 2 Steel Pipe Fittings

Last Updated 29 Oct 2026

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This standard (Part 2) covers the requirements for butt welded and seamless, plain ended, screwed sockets, steel tubulars and other welded and seamless steel pipe fittings intended for use for water, non-hazardous gas, air and steam. The requirements of pipe nuts are covered in IS 3468.

End of chapter · Next2 references

1SCOPE

IS 1239 (Part 2):2011, Steel Tubes, Tubulars and Other Steel Fittings — Specification, Part 2 Steel Pipe Fittings

Last Updated 29 Oct 2026

Hover any section to copy its link or text, ask Copilot about it, or bookmark it.

This standard (Part 2) covers the requirements for butt welded and seamless, plain ended, screwed sockets, steel tubulars and other welded and seamless steel pipe fittings intended for use for water, non-hazardous gas, air and steam. The requirements of pipe nuts are covered in IS 3468.

End of chapter · Next2 references