Registration number (WIID)Project No.TitleStatus
7189EN 295-4:1995Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 4: Requirements for special fittings, adaptors and compatible accessoriesAtcelts
7225EN 12763:2000Fibre-cement pipes and fittings for discharge systems for buildings - Dimensions and technical terms of deliveryAtcelts
25577EN 13508-2:2003/AC:2007Conditions of drain and sewer systems outside buildings - Part 2: Visual inspection coding systemAtcelts
7268EN 295-1:1991/A1:1996Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 1: RequirementsAtcelts
7196EN 1825-1:2004Grease separators - Part 1: Principles of design, performance and testing, marking and quality controlAtcelts
31863EN 14654-2:2013Management and control of cleaning operations in drains and sewers - Part 2: RehabilitationAtcelts
7248EN 124:1994Gully tops and manhole tops for vehicular and pedestrian areas - Design requirements, type testing, marking, quality controlAtcelts
7160LVS EN 12889:2001Trenchless construction and testing of drains and sewersAtcelts
7246EN 1091:1996Vacuum sewerage systems outside buildingsAtcelts
7235EN 12255-1:2002Wastewater treatment plants - Part 1: General construction principlesAtcelts
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