ISO/TC 22/SC 34
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 88250 | ISO/DIS 6624-3 | Internal combustion engines — Piston rings — Part 3: Keystone rings made of steel | Aptauja slēgta |
| 68370 | ISO/DIS 6626-1 | Internal combustion engines — Piston rings — Part 1: Coil-spring-loaded oil control rings made of cast iron | Izstrādē |
| 93151 | ISO/DIS 7612 | Diesel engines — Base-mounted in-line fuel injection pumps and high-pressure supply pumps for common rail fuel injection systems — Mounting dimensions | Izstrādē |
| 90700 | ISO/FDIS 22241-1 | Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements | Izstrādē |
| 88094 | ISO/FDIS 2974 | Diesel engines — 60° concave cones for high-pressure fuel injection components | Izstrādē |
| 68439 | ISO/NP 16183 | Heavy duty engines — Measurement of gaseous emissions from raw exhaust gas and of particulate emissions using partial flow dilution systems under transient test conditions | Izstrādē |
| 77051 | ISO/NP 4020 | Road vehicles — Fuel filters for diesel engines — Test methods | Izstrādē |
| 92439 | ISO/NP 6623-2 | Internal combustion engines — Piston rings — Part 2: Scraper rings made of steel | Izstrādē |
| 93155 | ISO/PWI 12103-4 | Road vehicles — Test contaminants for filter evaluation — Part 4: Agriculture-type test contaminant | Izstrādē |
| 75008 | ISO/PWI 23236 | Road vehicles — Low micron fuel filter efficiency | Izstrādē |
Displaying 61-70 of 84 results.