UNE-EN ISO 3743-2:1997

ACOUSTICS. DETERMINATION OF SOUND POWER LEVELS OF NOISE SOURCES USING SOUND PRESSURE. ENGINEERING METHODS FOR SMALL, MOVABLE SOURCES IN REVERBERANT FIELDS. PART 2: METHODS FOR SPECIAL REVERBERATION TEST ROOMS. (ISO 3743-2:1994).

NORMA vydaná dňa 14.2.1997

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The information about the standard:

Designation standards: UNE-EN ISO 3743-2:1997
Note: NEPLATNÁ
Publication date standards: 14.2.1997
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE