NA 022

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

DIN IEC/TS 61400-11-2 ; VDE V 0127-11-2:2025-11 references following documents:

Document number Edition Title
ISO/IEC Guide 98-3 2008-09 Uncertainty of measurement - Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) More 
ISO/PAS 1996-3 2022-07 Acoustics - Description, measurement and assessment of environmental noise - Part 3: Objective method for the measurement of prominence of impulsive sounds and for adjustment of L Aeq More 
ISO/TS 20065 2022-12 Acoustics - Objective method for assessing the audibility of tones in noise - Engineering method More