ISO/TC 22/SC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75007 | ISO/WD TR 23235 | Road vehicles — End of life filter — Efficiency | Standarts spēkā |
| 84837 | ISO/WD 6624-4 | Internal combustion engines — Piston rings — Part 4: Half keystone rings made of steel | Izstrādē |
| 83991 | ISO/WD 4020 | Road vehicles — Fuel filters for diesel engines — Test methods | Izstrādē |
| 90701 | ISO/WD 22241-2 | Diesel engines — NOx reduction agent AUS 32 — Part 2: Test methods | Izstrādē |
| 90699 | ISO/WD 18669-1 | Internal combustion engines — Piston pins — Part 1: General specifications | Izstrādē |
| 90988 | ISO/WD 16232.2 | Road vehicles — Cleanliness of components and systems | Izstrādē |
| 91396 | ISO/WD 13043 | Road vehicles — Refrigerant systems used in mobile air conditioning systems (MAC) — Safety requirements | Izstrādē |
| 88251 | ISO/TS 17536-2:2026 | Road vehicles — Aerosol separator performance test for internal combustion engines — Part 2: Laboratory test method | Standarts spēkā |
| 79093 | ISO/TS 12103-3:2020 | Road vehicles — Test contaminants for filter evaluation — Part 3: Soot contaminant | Atcelts |
| 90692 | ISO/PWI TS 11155-1 | Road vehicles — Air filters for passenger compartments — Part 1: Test for particulate filtration | Izstrādē |
Displaying 1-10 of 84 results.