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Methods for testing and rating terminal reheat units for air distribution systems. Acoustic testing and rating.
STANDARD published on 31.8.1978
Designation standards: BS 4857-2:1978
Publication date standards: 31.8.1978
SKU: NS-68886
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Category: Technical standards BS
Noise emitted by machines and equipmentVentilation and air-conditioning systemsHeating appliances in general
Methods of testing and rating for static terminal attenuation; sound generation, upstream and downstream of the unit; radiation of sound from the casing. Status: Confirmed
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Latest update: 2024-12-01 (Number of items: 2 210 171)
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