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British Standards: BS4856-4:1997

Standard No BS4856-4:1997
Title of Standard Methods for testing and rating fan coil units, unit heaters and unit coolers. Determination of sound power levels of fan coil units, unit heaters and unit coolers using reverberating rooms
ISBN 058027607 4
Date of Publication 15/09/97
Approx Pages 14
Description Fan coil units, Air treatment devices, Air-conditioning equipment, Unit heaters, Unit coolers, Heat exchangers, Performance, Acoustic measurement, Acoustic testing, Sound intensity, Ratings, Mathematical calculations, Noise (environmental), Reverberation
Cross references BS 848:Part 2, BS 4856:Part 2, BS 4856:Part 3, BS EN 60651, BS 848:Part 1, BS 4196:Part 1, BS 4196:Part 2, BS 4727:Part 3:Group 08
International Equiv (If Applicable )
Replaces Standards : BS4856:Part 4:1978 BS4856:Part 5:1979
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref RHE/6

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