| IS No./Other Standards | Title |
| IS 228 (all parts) | Method of chemical analysis of steels |
| IS 919 (Part 1) : 2014/ISO 286-1 : 2010 | Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes: Part 1 Basis of tolerance, deviation and fits (third revision) |
| IS 1500 (Part 1) : 2019/ISO 6506-1 : 2014 | Metallic materials - Brinell hardness test: Part 1 Test method (fifth revision) |
| IS 1501 (Part 1) : 2020/ISO 6507-1 : 2018 | Metallic materials - Vickers hardness test: Part 1 Test method (fifth revision) |
| IS 1586 (Part 1) : 2018/ISO 6508-1 : 2016 | Metallic materials - Rockwell hardness test: Part 1 Test method (fifth revision) |
| IS 1599 : 2019/ISO 7438 : 2016 | Metallic materials - Bend test (fourth revision) |
| IS 1608 | Metallic materials - Tensile testing: |
| (Part 1) : 2022/ISO 6892-1 : 2019 | Method of test at room temperature (fifth revision) |
| (Part 2) : 2020/ISO 6892-2 : 2018 | Method of test at elevated temperature (fourth revision) |
| IS 1757 (Part 1) : 2020/ISO 148-1 : 2016 | Metallic materials - Charpy pendulum impact test: Part 1 Test method (fourth revision) |
| IS 1762 (Part 1) : 1974 | Code for designation of steels: Part 1 Based on letter symbols (first revision) |
| IS 1956 (Part 3) : 2019 | Glossary of terms relating to iron and steel: Part 3 Long products (including bars, rods, sections and wires) (second revision) |
| IS 8910 : 2022/ISO 404 : 2013 | Steel and steel products - General technical delivery requirements (second revision) |
| IS 10461 (Part 1) : 1994 | Resistance to inter-granular corrosion of austenitic stainless steels - Method for determination: Part 1 Corrosion test in nitric acid medium by measurement of loss in mass (huey test) (first revision) |
| IS/ISO 10474 : 2013 | Steel and steel products - Inspection documents (first revision) |
| IS/ISO 14284 : 1996 | Steel and iron-sampling and preparation of samples for the determ of ination chemical composition |
| IS 14650 : 2023 | Unalloyed and alloyed steel ingot and semi-finished products for re-rolling purposes - Specification (first revision) |
| ISO 3651 (Part 2) : 1998 | Determination of resistance to inter granular corrosion of stainless steels - Part 2: Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels - Corrosion test in media containing sulfuric acid |