Registration number (WIID)Project No.TitleStatus
7159-Manholes made of concrete, vitrified clay fibre cement, plastics.Izstrādē
7212prEN 12056-6Gravity drainage systems inside buildings - Part 6: Inspection and testingIzstrādē
76645FprEN 12255-7Wastewater treatment plants - Part 7: Biological fixed-film reactorsIzstrādē
71514-Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristicsIzstrādē
7297prEN 12050-3/prA1Wastewater lifting plants for buildings and sites - Principles of construction and testing - Part 3: Lifting plants for wastewater containing faecal matter for limited applicationsIzstrādē
24504CEN/TC 165 N 1476Vitrified clay pipes and fittings and pipe joints for drains for drains and sewers - Part 5: Requirements for perforated vitrified clay pipes and fittingsIzstrādē
65209prEN 16397-1 revFlexible couplings - Part 1: Performance requirementsIzstrādē
26776prEN 295-5 revVitrified clay pipes and fittings and pipe joints for drains and sewers - Part 5: Requirements for perforated vitrified clay pipes and fittingsIzstrādē
7249prEN 12255-11Waste water treatment plants - Part 11: General dataIzstrādē
41268EN 12566-4:2016Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kitsIzstrādē
Displaying 101-110 of 575 results.