Registration number (WIID)Project No.TitleStatus
39499prEN 14396 revFixed ladders for manholesIzstrādē
39498prEN 13101 revSteps for underground man entry chambers - Requirements, marking, testing and evaluation of conformityIzstrādē
39497prEN 1433 revDrainage channels for vehicular and pedestrian areas Classification, design and testing requirements, marking and evaluation of conformityIzstrādē
39496prEN 12566-4 revSmall wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kitsIzstrādē
39495EN 752:2017Drain and sewer systems outside buildings - Sewer system managementIzstrādē
39495LVS EN 752:2017Drain and sewer systems outside buildings - Sewer system managementStandarts spēkā
39493EN 295-3:2012/prA1Vitrified clay pipe systems for drains and sewers - Part 3: Test methodsIzstrādē
39492prEN 1253-6Gullies for buildings - Part 6: Floor gullies with mechanical sealIzstrādē
38634EN 12566-3:2005+A1:2009/FprA2Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plantsIzstrādē
38561CEN/TR 16626:2014Vitrified clay pipe systems for drains and sewers - Guidance for voluntary third-party certification proceduresStandarts spēkā
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