Solar energy systems for roofs - Requirements for structural connections to solar panels
NORM herausgegeben am 1.7.2019
Designation standards: TNI CEN/TR 16999
Classification mark: 747205
Catalog number: 128998
Publication date standards: 1.7.2019
Approximate weight : 57 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen TNI - Slowakische