Registration number (WIID)Project No.TitleStatus
60364LVS EN 17037:2019Daylight in buildingsAtcelts
34717LVS EN 16276:2013Evacuation Lighting in Road TunnelsStandarts spēkā
34720LVS EN 16268:2013Perfomance of reflecting surfaces for luminairesStandarts spēkā
30550LVS EN 16237:2013Classification of non-electrical sources of incoherent optical radiationStandarts spēkā
35583LVS EN 15193:2008 A /AC:2011Energy performance of buildings - Energy requirements for lightingAtcelts
24984LVS EN 15193:2008 AEnergy performance of buildings - Energy requirements for lightingAtcelts
73867LVS EN 15193-1+A1:2021Energy performance of buildings - Energy requirements for lighting - Part 1: Specifications, Module M9Standarts spēkā
39019LVS EN 15193-1:2017Energy performance of buildings - Energy requirements for lighting - Part 1: Specifications, Module M9Atcelts
23855LVS EN 14255-4:2007Measurement and assessment of personal exposures to incoherent optical radiation - Part 4: Terminology and quantities used in UV-, visible and IR-exposure measurementsStandarts spēkā
26371LVS EN 14255-3:2008Measurement and assessment of personal exposures to incoherent optical radiation - Part 3: UV-Radiation emitted by the sunStandarts spēkā
Displaying 31-40 of 173 results.