Registration number (WIID)Project No.TitleStatus
81482EN 752:2017/prA1Drain and sewer systems outside buildings — Sewer system managementAptauja slēgta
76252prEN 124-700Gully tops and manhole tops for vehicular and pedestrian areas - Part 700: Factory production control, thirdparty monitoring and certification for gully tops and manhole tops made of polyamideAptauja slēgta
7152EN 295-2:1991Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 2: Quality controlAtcelts
7166LVS EN 1085:2001Wastewater treatment - VocabularyAtcelts
7153EN 295-3:1991Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 3: Test methodsAtcelts
7165LVS EN 1253-2:2000Gullies for buildings - Part 2: Test methodsAtcelts
7217LVS EN 411:2000Sanitary tapware - Waste fittings for sinks - General technical specificationsAtcelts
7184LVS EN 476:2000General requirements for components used in discharge pipes, drains and sewers for gravity systemsAtcelts
7246EN 1091:1996Vacuum sewerage systems outside buildingsAtcelts
7177LVS EN 752-3:2000Drain and sewer systems outside buildings - Part 3: PlanningAtcelts
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