Registration number (WIID)Project No.TitleStatus
31264LVS EN 295-1:2013Vitrified clay pipe systems for drains and sewers - Part 1: Requirements for pipes, fittings and jointsStandarts spēkā
31265LVS EN 295-2:2013Vitrified clay pipe systems for drains and sewers - Part 2: Evaluation of conformity and samplingStandarts spēkā
36234LVS EN 16397-2:2015Flexible couplings - Part 2: Characteristics and testing for metal banded flexible couplings, adaptors and bushesStandarts spēkā
36239LVS EN 16932-3:2018Drain and sewer systems outside buildings - Pumping systems - Part 3: Vacuum systemsStandarts spēkā
66316LVS EN 16933-1:2022Drain and sewer systems outside buildings - Design - Part 1: Layout principlesStandarts spēkā
76645EN 12255-7:2026Wastewater treatment plants - Part 7: Biological fixed-film reactorsStandarts spēkā
7225LVS EN 12763:2001Fibre-cement pipes and fittings for discharge systems for buildings - Dimensions and technical terms of deliveryStandarts spēkā
70515LVS EN 476:2022General requirements for components used in drains and sewersStandarts spēkā
7191LVS EN 1916:2003Concrete pipes and fittings, unreinforced, steel fibre and reinforcedStandarts spēkā
7269LVS EN 13564-1:2003Anti-flooding devices for buildings - Part 1: RequirementsStandarts spēkā
Displaying 21-30 of 580 results.