IS 1239: Part 1 (2004) laboratory testing
IS 1239: Part 1 (2004) is a BIS certification testing standard. Products notified under this IS must be tested in recognised laboratories before ISI Mark / CRS registration can proceed.
Discipline
Mapped under Mechanical Testing based on the typical product family (Steel Products).
What labs typically evaluate
- Conformance to the clauses in IS 1239: Part 1 (2004)
- Safety / performance / material checks required for the notified product
- Report pack suitable for BIS application and surveillance
BIS products covered by this standard
- Steel Tubes, Tubulars and Other Wrought Steel Fittings: Part 1 Steel Tubes (BI-LINGUAL) (ISI)
- Steel tubes, tubulars and other wrought steel fittings (ISI)
Next step
Share your product datasheet / HSN and target scheme (ISI or CRS). Certko maps the lab scope, indicative cost and booking path.











