Registration number (WIID)Project No.TitleStatus
59691LVS EN 1253-5:2017Gullies for buildings - Part 5: Gullies with light liquids closureStandarts spēkā
41269LVS EN 12566-6:2016Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluentStandarts spēkā
24426LVS EN 1433:2003 /AC:2005Drainage channels for vehicular and pedestrian areas - Classification, design and testing requirements, marking and evaluation of conformityStandarts spēkā
61344LVS EN 15885:2019Classification and characteristics of techniques for renovation, repair and replacement of drains and sewersStandarts spēkā
34564LVS EN 1610:2016Construction and testing of drains and sewersStandarts spēkā
59499LVS EN 1253-3:2016Gullies for buildings - Part 3: Evaluation of conformityStandarts spēkā
36238LVS EN 16932-2:2018Drain and sewer systems outside buildings - Pumping systems - Part 2: Positive pressure systemsStandarts spēkā
27359LVS EN 16397-1:2015Flexible couplings - Part 1: Performance requirementsStandarts spēkā
41265EN 12566-3:2016Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plantsStandarts spēkā
41265LVS EN 12566-3:2016Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plantsStandarts spēkā
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