NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 61010-1 ; VDE 0411-1:1999-06 [Withdrawn] references following documents:

Document number Edition Title
IEC 60529 1989-11 Degrees of protection provided by enclosures (IP code) More 
ISO 9614-1 1993-06 Acoustics; determination of sound power levels of noise sources using sound intensity; part 1: measurement at discrete points More