Registration number (WIID)Project No.TitleStatus
63846LVS EN 17152-1:2019Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 1: Specifications for storm water boxes made of PP and PVC-UStandarts spēkā
60624LVS EN 17151:2019Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of long-term compression strength of boxesStandarts spēkā
60623LVS EN 17150:2019Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of short-term compression strength of boxesStandarts spēkā
78731LVS EN 1705:2025Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after an external blowStandarts spēkā
6193LVS EN 1705:2000Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after an external blowAtcelts
6194LVS EN 1704:2000Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bendingStandarts spēkā
77013LVS EN 16904:2025Plastics piping systems inside the building structure - Environmental product declarations - Product category rules complementary to EN 15804Standarts spēkā
77011LVS EN 16903:2025Plastic piping systems buried outside the building structure - Environmental product declarations - Product category rules complementary to EN 15804Standarts spēkā
77369LVS EN 1680:2025Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanismsStandarts spēkā
6195LVS EN 1680:2000Plastics piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to the operating mechanismAtcelts
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