MMechAtlasby MaintAi_Lab

IS 1891-1 Textile conveyor belting, general purpose

CurrentLatest edition found. Still confirm amendments with the publisher.
Edition
IS 1891-1 2021 (Fifth Revision)
Publisher
IS
Part family
Belt conveyors
Reviewed
23 October 2026 · source checked

Is IS 1891-1 still current?

Yes. IS 1891-1 2021 (Fifth Revision) is the latest edition MechAtlas found (MechAtlas review: 23 October 2026). Check the publisher for amendments before you specify it.

What it covers

Textile conveyor belting, general purpose

Equivalent and related standards

StandardRelationshipNote
ISO 14890Modified adoption — differences listed in the national foreword

“Similar” never means interchangeable without an engineering check.

Parts that use IS 1891-1

Free belt conveyor calculators by MaintAi_Lab, with the formula, units and a worked example on each page. Useful alongside IS 1891-1:

All Catenary calculators and field guidance →

Screening estimates only.

Official source

MechAtlas does not reproduce standards. Check the official edition at the publisher's page for IS 1891-1 or the IS store.

Open in MechAtlasCheck a drawing callout

Other belt conveyors standards

All Belt conveyors standards →