CEN/TC 104
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41774 | EN 451-2:2017 | Method of testing fly ash - Part 2: Determination of fineness by wet sieving | Izstrādē |
| 2492 | EN 451-2:1994 | Method of testing fly ash - Part 2: Determination of fineness by wet sieving | Atcelts |
| 41773 | EN 451-1:2017 | Method of testing fly ash - Part 1: Determination of free calcium oxide content | Izstrādē |
| 2674 | EN 451-1:2003 | Method of testing fly ash - Part 1: Determination of free calcium oxide content | Atcelts |
| 2491 | EN 451-1:1994 | Method of testing fly ash - Part 1: Determination of free calcium oxide content | Atcelts |
| 21321 | EN 450-2:2005 | Fly ash for concrete - Part 2: Conformity evaluation | Izstrādē |
| 2490 | EN 450:1994 | Fly ash for concrete - Definitions, requirements and quality control | Atcelts |
| 34107 | EN 450-1:2012 | Fly ash for concrete - Part 1: Definition, specifications and conformity criteria | Izstrādē |
| 27430 | EN 450-1:2005/prA1 | Fly ash for concrete - Part 1: Definition, specifications and conformity criteria | Izstrādē |
| 28774 | EN 450-1:2005+A1:2007 | Fly ash for concrete - Part 1: Definition, specifications and conformity criteria | Atcelts |
Displaying 471-480 of 756 results.