CEN/TC 154
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73520 | EN 933-1:2025 | Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method | Izstrādē |
| 65877 | EN 1097-8:2020 | Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value | Izstrādē |
| 65878 | EN 1097-2:2020 | Tests for mechanical and physical properties of aggregates - Part 2: Methods for the determination of resistance to fragmentation | Izstrādē |
| 5699 | EN 932-6:1999 | Tests for general properties of aggregates - Part 6: Definitions of repeatability and reproducibility | Izstrādē |
| 5745 | EN 13450:2002 | Aggregates for railway ballast | Izstrādē |
| 5769 | EN 1744-3:2002 | Tests for chemical properties of aggregates - Part 3: Preparation of eluates by leaching of aggregates | Izstrādē |
| 5694 | EN 13139:2002 | Aggregates for mortar | Izstrādē |
| 5717 | EN 1097-3:1998 | Tests for mechanical and physical properties of aggregates - Part 3: Determination of loose bulk density and voids | Izstrādē |
| 68960 | EN 933-9:2022 | Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test | Izstrādē |
| 69182 | EN 932-3:2022 | Tests for general properties of aggregates - Part 3: Procedure and terminology for simplified petrographic description | Izstrādē |
Displaying 311-320 of 332 results.