Số hiệu tiêu chuẩn
EN ISO 9614-1
Tên tiêu chuẩn
Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 1: Measurement at discrete points (ISO 9614-1:1993)
Ngày phát hành
1995-04-00
Tiêu chuẩn tương đương
DIN EN ISO 9614-1 (1995-06), IDT * BS EN ISO 9614-1 (1993-09-15), IDT * NF S31-100-1 (1995-06-01), IDT * ISO 9614-1 (1993-06), IDT * SN EN ISO 9614-1 (1995), IDT * OENORM EN ISO 9614-1 (1995-10-01), IDT * PN-EN ISO 9614-1 (1999-12-30), IDT * SS-EN ISO 9614-1 (1995-05-05), IDT * UNE-EN ISO 9614-1 (1995-12-30), IDT * STN EN ISO 9614-1 (1999-06-01), IDT * CSN ISO 9614-1 (1995-08-01), IDT * DS/EN ISO 9614-1 (1995-11-09), IDT * NEN-EN-ISO 9614-1:1995 en (1995-05-01), IDT * SFS-EN ISO 9614-1:en (2001-07-19), IDT
Từ khóa
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 * Sound fields * Sound intensity * Sound level * Sound power * Sound sources * Specification (approval) * Temperature * Winds * Processes * Procedures * Engines * Extraneous noise