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DIN
DIN EN 61094-2:2009-09
Anulada
2026-01-01
Electroacoustics - Measurement microphones - Part 2: Primary method for
pressure calibration of laboratory standard microphones by the
reciprocity technique (IEC 61094-2:2009); German version EN 61094-2:2009
DIN
DIN EN 18021:2023-11
Anulada
2026-01-01
Sanitary tapware - Measurement of functional performance of taps and
showers; German and English version prEN 18021:2023 / Note: Date of
issue 2023-10-13
DIN
DIN
