Registration number (WIID)Project No.TitleStatus
7275LVS EN 12380:2003Air admittance valves for drainage systems - Requirements, test methods and evaluation of conformityStandarts spēkā
7188LVS EN 588-2:2002 AFibre cement pipes for drains and sewers - Part 2: Manholes and inspection chambresStandarts spēkā
7262LVS EN 274-1:2003Waste fittings for sanitary appliances - Part 1: RequirementsStandarts spēkā
35483LVS EN 16323:2014Glossary of wastewater engineering termsStandarts spēkā
7283LVS CEN/TR 12566-2:2005Small wastewater treatment systems for up to 50 PT - Part 2: Soil infiltration systemsStandarts 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
7192LVS EN 1917:2003Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforcedStandarts spēkā
7198LVS EN 858-1:2003Separator systems for light liquids (e.g. oil and petrol) - Part 1: Principles of product design, performance and testing, marking and quality controlStandarts spēkā
20882LVS EN 13101:2003Steps for underground man entry chambers - Requirements, marking, testing and evaluation of conformityStandarts spēkā
Displaying 431-440 of 578 results.