
Light and lighting. Maintenance factor determination. Way of working
STANDARD published on 1.2.2022
Designation standards: STN P ISO/CIE TS 22012
Classification mark: 360072
Catalog number: 134340
Publication date standards: 1.2.2022
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN