CEN/TC 227
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82816 | prEN ISO 11819-2 rev | Acoustics — Measurement of the influence of road surfaces on traffic noise — Part 2: The close-proximity method | Izstrādē |
| 82749 | EN 12697-48:2021+A1 | Bituminous mixtures - Test methods - Part 48: Interlayer Bonding | Izstrādē |
| 81346 | - | Road and airfield surface characteristics — Trailer-based measurement of the rolling resistance of road surfaces. | Izstrādē |
| 80741 | prCEN/TS XXX | Road materials - Environmental product declarations - Product category rules complementary to EN 15804 for bituminous mixtures | Izstrādē |
| 80736 | prEN 12697-26 rev | Bituminous mixtures - Test methods - Part 26: Stiffness | Izstrādē |
| 80735 | prEN 12697-24 rev | Bituminous mixtures - Test methods - Part 24: Resistance to fatigue | Izstrādē |
| 80734 | prEN 12697-12 rev | Bituminous mixtures - Test methods - Part 12: Determination of the water sensitivity of bituminous specimens | Izstrādē |
| 80621 | prCEN/TS 12697-57 | Bituminous mixtures – Test methods – Part 57: Workability test of mastic asphalt | Izstrādē |
| 79590 | CEN/TS 18194:2025 | Road and airfield surface characteristics - Characterisation of the acoustic properties of road surfaces | Izstrādē |
| 79535 | EN 12697-48:2021/prA1 | Bituminous mixtures - Test methods - Part 48: Interlayer bonding | Izstrādē |
Displaying 1-10 of 941 results.