CEN/TC 154
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72308 | LVS EN 933-5:2023 | Tests for geometrical properties of aggregates - Part 5: Determination of percentage of crushed particles in coarse and all-in natural aggregates | Standarts spēkā |
| 38912 | LVS EN 1367-8:2014 | Tests for thermal and weathering properties of aggregates - Part 8: Determination of resistance to disintegration of Lightweight Aggregates | Standarts spēkā |
| 28784 | LVS EN 1097-5:2008 A | Tests for mechanical and physical properties of aggregates - Part 5: Determination of the water content by drying in a ventilated oven | Standarts spēkā |
| 58469 | LVS EN 932-5:2012/AC:2014 | Tests for general properties of aggregates - Part 5: Common equipment and calibration | Standarts spēkā |
| 65905 | LVS EN 933-2:2020 | Tests for geometrical properties of aggregates - Part 2: Determination of particle size distribution - Test sieves, nominal size of apertures | Standarts spēkā |
| 72338 | prEN 13450-1 | Aggregates for railway ballast - Part 1: Characteristics | Aptauja slēgta |
| 72180 | prEN 17555-1 | Aggregates for construction works - Part 1: Characteristics | Aptauja slēgta |
| 72178 | prEN 13055 | Lightweight aggregates | Aptauja slēgta |
| 72336 | prEN 13450-2 | Aggregates for railway ballast - Part 2: Complementary information | Aptauja slēgta |
| 72179 | prEN 13383-1 | Armourstone - Part 1:Characteristics | Aptauja slēgta |
Displaying 61-70 of 332 results.