Registration number (WIID)Project No.TitleStatus
26745EN 858-1:2002/prA2Installation for separation of light liquids - Part 1: Principles of design, performance and testing, marking and quality controlIzstrādē
65210prEN 16397-2 revFlexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushesIzstrādē
36241prEN 12255-16 revWastewater treatment plants - Part 16: Physical (mechanical) filtrationIzstrādē
36239EN 16932-3:2018Drain and sewer systems outside buildings - Pumping systems - Part 3: Vacuum systemsIzstrādē
36236EN 1124-4:2013Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems - Part 4: Components for vacuum drainage systems and for drainage systems on shipsIzstrādē
36238EN 16932-2:2018Drain and sewer systems outside buildings - Pumping systems - Part 2: Positive pressure systemsIzstrādē
61481EN 16397-1:2014/prA1Flexible couplings - Part 1: Performance requirementsIzstrādē
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
80609-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 4: Preparation of surfaces and application descriptionsIzstrādē
Displaying 421-430 of 575 results.