IS 4923 Hollow steel sections for structural use
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- IS 4923:2017 (Third Revision)
- Publisher
- IS
- Part family
- Steel grades & sections
- Reviewed
- 27 October 2026 · source checked
Is IS 4923 still current?
Yes. IS 4923:2017 (Third Revision) is the latest edition MechAtlas found (MechAtlas review: 27 October 2026). Check the publisher for amendments before you specify it.
What it covers
Indian specification for square and rectangular structural hollow sections.
Parts that use IS 4923
- Hollow section (RHS / SHS / CHS) (India (IS), main)
Steel tube with round, square or rectangular section used for columns, trusses, handrails and frames.
Hollow steel sections (square, rectangular).
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for IS 4923 or the IS store.
Open in MechAtlasCheck a drawing callout
Other steel grades & sections standards
- EN 10277 Replaced
Bright steel products - IS 2062 Replaced
Hot-rolled structural steel - DIN 1025-2 Withdrawn
Wide flange I-beams (IPB / HEB series) - IS 12778 Withdrawn
Parallel flange beams, columns and bearing piles - EN 10210-1 / 10219-1 Changing
Hot-finished / cold-formed hollow sections - ASTM A105/A105M Current
Carbon steel piping forgings - ASTM A108 Current
Cold-finished carbon and alloy steel bars - ASTM A1085 Current
Cold-formed welded carbon steel HSS - ASTM A240/A240M Current
Stainless plate, sheet & strip - ASTM A29 Current
General requirements for hot-wrought steel bars - ASTM A36/A36M Current
Carbon structural steel - ASTM A572 / A992 / A500 / A514 Current
HSLA, W-shapes, HSS, Q&T plate