Registration number (WIID)Project No.TitleStatus
30887EN 1917:2002/AC:2008Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
30886EN 1916:2002/AC:2008Concrete pipes and fittings, unreinforced, steel fibre and reinforcedIzstrādē
7192EN 1917:2002Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
20923CEN/TC 165 N 1497Small wastewater treatment systems for up to 50 PT - Part 6: Packaged and/or site assembled secondary treatments unitsIzstrādē
61494EN 16397-2:2014/prA1Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushesIzstrādē
21795EN 858-1:2002/A1:2004Separator systems for light liquids (e.g. oil and petrol) - Part 1: Principles of product design, performance and testing, marking and quality controlIzstrādē
36597EN 13508-2:2003+A1:2011Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding systemIzstrādē
7199EN 1825-2:2002Grease separators - Part 2: Selection of nominal size, installation, operation and maintenanceIzstrādē
59694EN 295-4:2013/prA1Vitrified clay pipe systems for drains and sewers - Part 4: Requirements for adaptors, connectors and flexible couplingsIzstrādē
68378-Requirements and test methods for renovation methods for non-pressure drainage and sewerage networks inside buildingsIzstrādē
Displaying 51-60 of 576 results.