ISO 7574-4

Acoustics; statistical methods for determining and verifying stated noise emission values of machinery and equipment; part 4: methods for stated values for batches of machines

1985-12-00

Có hiệu lực

DIN 45650-4 (1984-05), IDT * DIN EN 27574-4 (1989-03), IDT * BS 6805-4 (1987-01-30), IDT * GB/T 14573.4 (1993), NEQ * EN 27 574-4, IDT * EN 27574-4 (1988-12), IDT * EN 27574-4 (1992), IDT * NF S31-076 (1984-07-01), MOD * NF S31-078-4 (1989-08-01), IDT * ISO 7574-4 (1985), IDT * UNI EN 27574/4 (1991), IDT * OENORM EN 27574-4 (1990-04-01), IDT * PN-EN 27574-4 (1997-12-24), IDT * SS-ISO 7574-4 (1986-09-17), IDT * SS-EN 27574-4 (1991-10-16), IDT * UNE 74105-4 (1992-01-24), IDT * DS/EN 27574-4 (1991), IDT * NEN-EN 27 574-4, IDT * NEN-ISO 7574-4 (1988), IDT * NEN-ISO 7574-4 (1990), IDT * NS-ISO 7574-4 (1989), IDT * SFS-EN 27574-4 (1992), IDT * STN EN 27574-4 (1997-10-01), IDT * CSN ISO 7574-4 (1993-08-01), IDT * DS/ISO 7574-4 (1991-02-01), IDT * NEN-ISO 7574-4:1990 en (1990-05-01), IDT

ISO 7574-4 (1985-12)

Acoustic measurement * Acoustic testing * Acoustics * Batches * Definitions * Determinations * Emission * Emission values * Information * Instruments * Machines * Marking * Measurement * Mechanical engineering * Methods * Noise * Noise characteristic * Noise control * Noise control (acoustic) * Noise emissions * Noise (environmental) * Noise measurements * Pollution protection * Probability * Random samples * Ratings * Statistical methods of analysis * Statistical quality control * Statistical testing * Statistics * Testing * Values * Verification * Processes * Procedures * Engines

17.140.20. Tiếng ồn do máy và thiết bị

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