Registration number (WIID)Project No.TitleStatus
79764-Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildingsIzstrādē
7210EN 12056-4:2000Gravity drainage systems inside buildings - Part 4: Wastewater lifting plants - Layout and calculationIzstrādē
7169prEN 12255-10Waste water treatment plants - Part 10: Safety principles for the construction of wastewater treatment plantsIzstrādē
61494EN 16397-2:2014/prA1Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushesIzstrādē
7163prEN 124 Rev.Gully tops and manhole tops for vehicular and pedestrian areas - Design requirements, type testing, marking.Izstrādē
7211EN 12056-5:2000Gravity drainage systems inside buildings - Part 5: Installation and testing, instructions for operation, maintenance and useIzstrādē
7213EN 12109:1999Vacuum drainage systems inside buildingsIzstrādē
30392EN 12566-3:2005/prA1Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plantsIzstrādē
7187EN 588-1:1996Fibre-cement pipes for sewers and drains - Part 1: Pipes, joints and fittings for gravity systemsIzstrādē
7197EN 858-2:2003Separator systems for light liquids (e.g. oil and petrol) - Part 2: Selection of nominal size, installation, operation and maintenanceIzstrādē
Displaying 391-400 of 567 results.