CEN/TC 227
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69520 | EN 13108-1:2016/prA1 | Bituminous mixtures - Material specifications - Part 1: Asphalt Concrete | Izstrādē |
| 69519 | EN 13108-9:2016/prA1 | Bituminous mixtures - Material specifications - Part 9: Asphalt for Ultra-Thin Layer (AUTL) | Izstrādē |
| 69518 | EN 13108-6:2016/prA1 | Bituminous mixtures - Material specifications - Part 6: Mastic Asphalt | Izstrādē |
| 69517 | EN 13108-7:2016/prA1 | Bituminous mixtures - Material specifications - Part 7: Porous Asphalt | Izstrādē |
| 69516 | EN 13108-4:2016/prA1 | Bituminous mixtures - Material specifications - Part 4: Hot Rolled Asphalt | Izstrādē |
| 69514 | EN 13108-5:2016/prA1 | Bituminous mixtures - Material specifications - Part 5: Stone Mastic Asphalt | Izstrādē |
| 69513 | EN 13108-3:2016/prA1 | Bituminous mixtures - Material specifications - Part 3: Soft Asphalt | Izstrādē |
| 69512 | EN 13108-2:2016/prA1 | Bituminous mixtures - Material specifications - Part 2: Asphalt Concrete for Very Thin Layers (BBTM) | Izstrādē |
| 68651 | LVS EN ISO 11819-1:2023 | Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 1: Statistical Pass-By method (ISO 11819-1:2023) | Standarts spēkā |
| 68651 | EN ISO 11819-1:2023 | Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 1: Statistical Pass-By method (ISO 11819-1:2023) | Standarts spēkā |
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