Registration number (WIID)Project No.TitleStatus
7294LVS CEN/TR 12566-5:2009Small wastewater treatment systems up to 50 PT - Part 5: Pre- treated Effluent Filtration systemsStandarts spēkā
7278LVS CEN/TR 1295-2:2006Structural design of buried pipelines under various conditions of loading - Part 2: Summary of nationally established methods of designStandarts spēkā
7299LVS CEN/TR 1295-3:2007Structural design of buried pipelines under various conditions of loading - Part 3: Common methodStandarts spēkā
37117LVS CEN/TR 1295-4:2016Structural design of buried pipelines under various conditions of loading - Part 4: Parameters for reliability of the designStandarts spēkā
7301LVS CEN/TR 14920:2005Jetting resistance of drain and sewer pipes - Moving jet test methodStandarts spēkā
21811LVS CEN/TR 15128:2005Survey of European Standards for rehabilitation of drain and sewer systemsAtcelts
61418LVS CEN/TR 15897:2019Submerged Membrane Bioreactor (MBR) technologyStandarts spēkā
38561LVS CEN/TR 16626:2014Vitrified clay pipe systems for drains and sewers - Guidance for voluntary third-party certification proceduresStandarts spēkā
40020LVS CEN/TR 16928:2016Guidance for the implementation of environmental aspects in product standards and system standards in the field of wastewater engineeringStandarts spēkā
69684LVS CEN/TR 17614:2021Standard method for assessing and improving the energy efficiency of waste water treatment plantsStandarts spēkā
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