CEN/TC 227
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 58537 | EN 12274-3:2018 | Slurry surfacing - Test methods - Part 3: Consistency | Izstrādē |
| 65497 | EN 13108-4:2016/AC:2017 | Bituminous mixtures - Material specifications - Part 4: Hot Rolled Asphalt | Izstrādē |
| 64603 | EN 12697-44:2019 | Bituminous mixtures - Test methods - Part 44: Crack propagation by semi-circular bending test | Izstrādē |
| 64678 | prEN 12271 rev | Surface dressing - Requirements | Izstrādē |
| 64605 | EN 13036-5:2019 | Road and airfield surface characteristics - Test methods - Part 5: Determination of longitudinal unevenness indices | Izstrādē |
| 34998 | prEN 12697-34 rev | Bituminous mixtures - Test methods for hot mix asphalt - Part 34: Marshall test | Izstrādē |
| 10762 | CEN/TC 227/WG 3 N 137 | General standard for concrete pavements - Part 1: Materials for concrete pavements | Izstrādē |
| 23964 | - | Surface dressing - Specification | Izstrādē |
| 10807 | prEN 13286-6 | Unbound and hydraulically bound mixtures - Test methods - Part 6: Test methods for laboratory reference density and moisture content - Test methods for sampling and sample reduction | Izstrādē |
| 23723 | - | Suface surfacing - Specifications | Izstrādē |
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