
Electroacoustics - Audio-frequency induction loop systems for assisted hearing - Part 2: Methods of calculating and measuring the low-frequency magnetic field emissions from the loop for assessing conformity with guidelines on limits for human exposure
STANDARD published on 1.4.2015
Designation standards: STN EN 62489-2
Classification mark: 368815
Catalog number: 120495
Publication date standards: 1.4.2015
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN