Electrical installations of buildings - Part 7-740: Requirements for special installations or locations - Temporary electrical installations for structures, amusement devices and booths at fairgrounds, amusement parks and circuses
NORMA vydaná dňa 4.10.2017
Designation standards: UNE 20460-7-740:2007/11M:2017
Note: Zmena
Publication date standards: 4.10.2017
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE