ISO/TC 17/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70645 | ISO 683-4:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels | Standarts spēkā |
| 70644 | ISO 683-3:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 3: Case-hardening steels | Atcelts |
| 70643 | ISO 683-2:2016 | Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and tempering | Standarts spēkā |
| 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 |
| 68959 | ISO 4954:2018 | Steels for cold heading and cold extruding | Atcelts |
| 67122 | ISO 6931-1:2016 | Stainless steels for springs — Part 1: Wire | Standarts spēkā |
| 65940 | ISO 4955:2016 | Heat-resistant steels | Standarts spēkā |
| 65531 | ISO 683-3:2014 | Heat-treatable steels, alloy steels and free-cutting steels — Part 3: Case-hardening steels | Atcelts |
| 63491 | ISO 683-5:2014 | Heat treatable steels, alloy steels and free-cutting steels — Part 5: Nitriding steels | Atcelts |
| 61773 | ISO 683-4:2014 | Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels | Atcelts |
Displaying 21-30 of 104 results.