Registration number (WIID)Project No.TitleStatus
79764-Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildingsIzstrādē
66080EN 12255-16:2021Wastewater treatment plants - Part 16: Physical (mechanical) filtrationIzstrādē
79762prEN 13380 revGeneral requirements for components used for renovation and repair of drain and sewer systems outside buildingsIzstrādē
79763prEN 18247-1Performance testing of on-site non-potable water systems - Part 1: Greywater systemsIzstrādē
7192EN 1917:2002Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedIzstrādē
61494EN 16397-2:2014/prA1Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushesIzstrādē
30886EN 1916:2002/AC:2008Concrete pipes and fittings, unreinforced, steel fibre and reinforcedIzstrādē
23177prEN 295-2 revVitrified clay pipes and fittings and pipe joints for drains and sewers - Part 2: Quality controlIzstrādē
39498prEN 13101 revSteps for underground man entry chambers - Requirements, marking, testing and evaluation of conformityIzstrādē
39506EN 13564-1:2002/prA1Anti-flooding devices for buildings - Part 1: RequirementsIzstrādē
Displaying 51-60 of 570 results.