Registration number (WIID)Project No.TitleStatus
79764-Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildingsIzstrādē
79762prEN 13380 revGeneral requirements for components used for renovation and repair of drain and sewer systems outside buildingsIzstrādē
7192EN 1917:2002Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
36597EN 13508-2:2003+A1:2011Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding systemIzstrādē
30886EN 1916:2002/AC:2008Concrete pipes and fittings, unreinforced, steel fibre and reinforcedIzstrādē
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
7263EN 274-2:2002Waste fittings for sanitary appliances - Part 2: Test methodsIzstrādē
65209prEN 16397-1 revFlexible couplings - Part 1: Performance requirementsIzstrādē
58405-Submerged Membrane Bioreactor (MBR) TechnologyIzstrādē
Displaying 81-90 of 575 results.