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BS 4857-1:1972
M00000141
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BS 4857-1:1972 Methods for testing and rating terminal reheat units for air distribution systems . Thermal and aerodynamic performance
standard by BSI Group, 10/11/1972
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Full Description
Describes methods of thermal and aerodynamic testing and rating for high pressure terminal reheat units with or without flow rate controllers. It describes the equipment required and gives instructions for the calculation, interpretation and interpolation of results.Cross References:
BS 593
BS 1041
BS 1042:Part 1
BS 1042:Part 2