Số hiệu tiêu chuẩn
EN ISO 9614-2
Tên tiêu chuẩn
Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning (ISO 9614-2:1996)
Ngày phát hành
1996-08-00
Tiêu chuẩn tương đương
DIN EN ISO 9614-2 (1996-12), IDT * BS EN ISO 9614-2 (1997-04-15), IDT * NF S31-100-2 (1996-12-01), IDT * ISO 9614-2 (1996-08), IDT * SN EN ISO 9614-2 (1997), IDT * OENORM EN ISO 9614-2 (1997-02-01), IDT * PN-EN ISO 9614-2 (2000-12-29), IDT * SS-EN ISO 9614-2 (1996-11-22), IDT * UNE-EN ISO 9614-2 (1997-02-21), IDT * TS EN ISO 9614-2 (2002-04-10), IDT * UNI EN ISO 9614-2:1998 (1998-06-30), IDT * STN EN ISO 9614-2 (2000-07-01), IDT * CSN ISO 9614-2 (1997-12-01), IDT * DS/EN ISO 9614-2 (1997-04-08), IDT * NEN-EN-ISO 9614-2:1996 en (1996-09-01), IDT * SFS-EN ISO 9614-2:en (2001-07-26), IDT
Từ khóa
Acoustic measurement * Acoustic testing * Acoustics * Calibration * Definitions * Determination * Ear protectors * External noise * Intensity * Machines * Measurement * Measuring environment * Measuring instruments * Measuring techniques * Measuring uncertainty * Methods * Noise * Noise emissions * Noise (environmental) * Noise measurements * Noise sources * Precision * Properties * Scanners * Scanning * Sound fields * Sound intensity * Sound level * Sound power * Sound sources * Specification (approval) * Temperature * Winds * Processes * Procedures * Engines * Extraneous noise