Registration number (WIID)Project No.TitleStatus
78741-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 2: Requirements for cement-based materialsIzstrādē
78838-Renovation and repair of drains and sewers – Structural design – Resistance of circular plastics close-fitting liners to external hydrostatic pressureIzstrādē
78743-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 3: Requirements for polymeric materialsIzstrādē
66913-Gully tops and manhole tops for vehicular and pedestrian areas – Part 7: Gully tops and manhole tops made of polyamideIzstrādē
58406-Gully tops and manhole tops for vehicular and pedestrian areas — Guidance for voluntary third party certification proceduresIzstrādē
7150-SeparatorsIzstrādē
76599-((EN 295-9)) Vitrified clay piping systems – Environmental Product Declarations – Product Category Rules complementary to EN 15804, for buried vitrified clay pipesIzstrādē
82763-Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants using the 0-D-methodIzstrādē
7146-Fibre cement pipes and fittings - Testing and performance standards, dimensional standardsIzstrādē
7147-Concrete pipes and reinforced concrete pipes and fittings - Test, performance and dimensional standardsIzstrādē
Displaying 21-30 of 576 results.