CEN/TC 227
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41102 | - | Hydraulically bound mixtures — Specifications — Part 15: Hydraulically stabilized soils | Izstrādē |
| 59059 | - | Road and airfield surface characteristics - Test methods - Part 5: Determination of longitudinal unevenness indices | Izstrādē |
| 25852 | prEN 13036-5 | Road and airfield surface characteristics - Test methods - Part 5: Determination of longitudinal unevenness indices | Izstrādē |
| 37471 | - | Road and airfield surface characteristics - Part 5: Procedure for determining the skid resistance of a pavement surface using a device with longitudinal controlled slip (LFCRNO): ViaFriction | Izstrādē |
| 34203 | prEN 14227-4 rev | Hydraulically bound mixtures - Specifications - Part 4: Fly ash for hydraulically bound mixtures | Izstrādē |
| 71260 | EN 13286-1:2021 | Unbound and hydraulically bound mixtures - Part 1: Test methods for laboratory reference density and water content - Introduction, general requirements and sampling | Izstrādē |
| 58540 | prEN 12272-3 rev | Surface dressing - Test method - Part 3: Determination of binder aggregate adhesivity by the vialit plate shock test method | Izstrādē |
| 34197 | - | Test method for resistance to polishing of asphalt materials (Wehner/ Schultze) of asphalt materials | Izstrādē |
| 68329 | EN 12697-3:2013+A1:2018 | Bituminous mixtures - Test methods - Part 3: Bitumen recovery: Rotary evaporator | Izstrādē |
| 10855 | prEN 12271-4 | Surface dressing - Specifications - Part 4: Visual assessment of defects | Izstrādē |
Displaying 301-310 of 939 results.