ISO/TC 22/SC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77052 | ISO 23820:2023 | Determination of the filtration efficiency of urea filter modules | Standarts spēkā |
| 73442 | ISO 22561:2020 | Gasoline engines with direct fuel injection (GDI engines) — Installation of the injectors to the engine | Standarts spēkā |
| 70266 | ISO 22241-5:2019 | Diesel engines — NOx reduction agent AUS 32 — Part 5: Refilling interface for passenger cars | Standarts spēkā |
| 78917 | ISO 22241-1:2019/Amd 1:2019 | Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements — Amendment 1 | Standarts spēkā |
| 90694 | ISO 21042:2026 | Gasoline engines with direct fuel injection (GDI engines) — Installation of the high-pressure fuel pump to the engine | Standarts spēkā |
| 69730 | ISO 21042:2018 | Gasoline engines with direct fuel injection (GDI engines) — Installation of the high pressure fuel pump to the engine | Atcelts |
| 77440 | ISO 19724:2020 | Gasoline engines with direct injection — Cleanliness assessment of fuel injection equipment | Standarts spēkā |
| 83287 | ISO 18669-2:2025 | Internal combustion engines — Piston pins — Part 2: Inspection measuring principles | Standarts spēkā |
| 63636 | ISO 18669-2:2020 | Internal combustion engines — Piston pins — Part 2: Inspection measuring principles | Atcelts |
| 75123 | ISO 18669-1:2021 | Internal combustion engines — Piston pins — Part 1: General specifications | Standarts spēkā |
Displaying 61-70 of 84 results.