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BS 4197(1967) : LATEST

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

A PRECISION SOUND LEVEL METER
Superseded date

23-07-2013

Published date

23-11-2012

DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS 3G 100-2.3.14:1973 Specification for general requirements for equipment for use in aircraft. All equipment. Environmental conditions Acoustic vibration
BS 5727:1979 Method for describing aircraft noise heard on the ground
BS 5654-2:1979 Stabilized power supplies, d.c. output Method of specifying rating and performance
BS 5550-7.2.5:1980 Cinematography. Production and presentation. Screens and screen luminance Specification for cinematograph screens
BS 5550-2.7.2:1982 Cinematography. 16 mm film. Projection Specification for the performance of 16 mm sound-film projectors
BS 5721:1979 Specification for frequency weighting for the measurement of aircraft noise (D-weighting)
BS 4954-2:1978 Methods for testing and rating induction units for air distribution systems Acoustic testing and rating
BS 4857-2:1978 Methods for testing and rating terminal reheat units for air distribution systems Acoustic testing and rating
BS 5330:1976 Method of test for estimating the risk of hearing handicap due to noise exposure
BS 5942-4:1981 High fidelity audio equipment and systems; minimum performance requirements Specification for magnetic recording and reproducing equipment
BS 5654-4:1979 Stabilized power supplies, d.c. output Tests other than radio-frequency interference

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