ISO/TC 17/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70642 | ISO 683-1:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching and tempering· | Standarts spēkā |
| 70643 | ISO 683-2:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and tempering | Standarts spēkā |
| 70644 | ISO 683-3:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 3: Case-hardening steels | Atcelts |
| 70645 | ISO 683-4:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels | Standarts spēkā |
| 70646 | ISO 4957:2018 | Tool steels | Standarts spēkā |
| 70647 | ISO 9443:2018 | Surface quality classes for hot-rolled bars and wire rod | Standarts spēkā |
| 73273 | ISO 683-5:2017 | Heat treatable steels, alloy steels and free-cutting steels — Part 5: Nitriding steels | Standarts spēkā |
| 75425 | ISO/NP 23399 | ISO 6306, Chemical Analysis of steel Order of listing elements in steel standards | Izstrādē |
| 75470 | ISO 6306:2019 | Chemical analysis of steel — Order of listing elements in steel standards | Atcelts |
| 76389 | ISO 683-3:2019 | Heat-treatable steels, alloy steels and free-cutting steels — Part 3: Case-hardening steels | Atcelts |
Displaying 81-90 of 104 results.