Registration number (WIID)Project No.TitleStatus
23073prEN 124 revGully tops and manhole tops for vehicular and pedestrian areasIzstrādē
22983EN 1085:2007Wastewater treatment - VocabularyAtcelts
22983LVS EN 1085:2007Wastewater treatment - VocabularyAtcelts
22958EN 1917:2002/AC:2003Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedAtcelts
22958LVS EN 1917:2003 /AC:2004Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedAtcelts
22957LVS EN 1916:2003 /AC:2004Concrete pipes and fittings, unreinforced, steel fibre and reinforcedAtcelts
22957EN 1916:2002/AC:2003Concrete pipes and fittings, unreinforced, steel fibre and reinforcedAtcelts
21811CEN/TR 15128:2005Survey of European Standards for rehabilitation of drain and sewer systemsAtcelts
21811LVS CEN/TR 15128:2005Survey of European Standards for rehabilitation of drain and sewer systemsAtcelts
21795LVS EN 858-1:2003 /A1:2005Separator systems for light liquids (e.g. oil and petrol) - Part 1: Principles of product design, performance and testing, marking and quality controlStandarts spēkā
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