CEN/TC 154
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67869 | prEN 1367-1 rev | Tests for thermal and weathering properties of aggregates - Part 1: Determination of resistance to freezing and thawing | Izstrādē |
| 59186 | EN 933-8:2012/FprA1 | Tests for geometrical properties of aggregates - Part 8: Assessment of fines - Sand equivalent test | Izstrādē |
| 73520 | EN 933-1:2025 | Tests for geometrical properties of aggregates - Part 1: Determination of particle size distribution - Sieving method | Izstrādē |
| 5765 | - | Determination of impurities that affect setting and hardening of cement - Mortar method | Izstrādē |
| 65877 | EN 1097-8:2020 | Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value | Izstrādē |
| 5710 | EN 933-7:1998 | Tests for geometrical properties of aggregates - Part 7: Determination of shell content - Percentage of shells in coarse aggregates | 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 |
| 5726 | - | Determination of sulphate content - Acid soluble sulphates | Izstrādē |
| 72187 | prEN 13383-2 | Armourstone - Part 2: Complementary information and test methods | Izstrādē |
| 72279 | prEN XXX | Tests for chemical properties of aggregates - Releasable alkali content of aggregates | Izstrādē |
Displaying 111-120 of 332 results.