Registration number (WIID)Project No.TitleStatus
70515LVS EN 476:2022General requirements for components used in drains and sewersStandarts spēkā
7225LVS EN 12763:2001Fibre-cement pipes and fittings for discharge systems for buildings - Dimensions and technical terms of deliveryStandarts spēkā
66316LVS EN 16933-1:2022Drain and sewer systems outside buildings - Design - Part 1: Layout principlesStandarts spēkā
36239LVS EN 16932-3:2018Drain and sewer systems outside buildings - Pumping systems - Part 3: Vacuum systemsStandarts spēkā
69388EN 12255-12:2024Wastewater treatment plants - Part 12: Control and automationStandarts 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
36234LVS EN 16397-2:2015Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushesStandarts spēkā
31265LVS EN 295-2:2013Vitrified clay pipe systems for drains and sewers - Part 2: Evaluation of conformity and samplingStandarts spēkā
61418CEN/TR 15897:2018Submerged Membrane Bioreactor (MBR) technologyStandarts spēkā
31264LVS EN 295-1:2013Vitrified clay pipe systems for drains and sewers - Part 1: Requirements for pipes, fittings and jointsStandarts spēkā
Displaying 481-490 of 566 results.