Registration number (WIID)Project No.TitleStatus
66078prEN 1433 revDrainage channels for vehicular and pedestrian areas - Classification, design and testing requirements, marking and evaluation of conformityIzstrādē
28152prEN 12380 revAir admittance valves for drainage systemsIzstrādē
23177prEN 295-2 revVitrified clay pipes and fittings and pipe joints for drains and sewers - Part 2: Quality controlIzstrādē
59697prEN 13564-1 revAnti-flooding devices for buildings - Part 1: RequirementsIzstrādē
59698EN 16941-2:2021On-site non-potable water systems - Part 2: Systems for the use of treated greywaterIzstrādē
41268EN 12566-4:2016Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kitsIzstrādē
7276EN 1123-3:2004Pipes and fittings of longitudinally welded hot-dip galvanized steel pipes with spigot and socket for waste water systems - Part 3: Dimensions and special requirements for vacuum drainage systems and for drainage systems in ship-buildingIzstrādē
58406-Gully tops and manhole tops for vehicular and pedestrian areas — Guidance for voluntary third party certification proceduresIzstrādē
7208EN 12056-2:2000Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculationIzstrādē
65388prEN 12566-4 revSmall wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kitsIzstrādē
Displaying 551-560 of 566 results.