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

DIN EN 60318-3 [CURRENT] references following documents:

Document number Edition Title
IEC 61094-1 2000-07 Measurement microphones - Part 1: Specifications for laboratory standard microphones More 
ISO/IEC Guide 98-3 2008-09 Uncertainty of measurement - Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) More 
IEC 61094-4 1995-11 Measurement microphones - Part 4: Specifications for working standard microphones More