IS 11947:1987
Cold-formed light gauge steel angles, shapes and sections
BIS QCO · ISI MARK · 1 LINES · STEEL AND STEEL PRODUCTS QUALITY CONTROL ORDER, NOTIFIED VIDE S.O. 3716(E)
IS 11947 specifies the requirements for cold-formed and cold-finished light gauge steel sections produced from flat-rolled product. The standard governs profile geometry, dimensional tolerance, surface finish and mechanical performance for structural, roofing-purlin and storage-rack applications.
At a glance
1
Tariff lines covered (8-digit HSN)
Chapter 72
Primary HSN chapter
ISI
Mark scheme
Steel and Steel Products Quality Control Order, notified vide S.O. 3716(E)
Governing Quality Control Order
Tariff lines covered
Need a regulatory steer on this product?
Speak to a regulatory counsel about your specific HSN, IS, and supplier situation.
Speak to an Expert Last verified against gazette notifications: 2026-05-16. Source: BIS / Indian Customs CUSDATA.
Related