BS 4856-1:1972
Current
The latest, up-to-date edition.
Methods for testing and rating fan coil units, unit heaters and unit coolers Thermal and volumetric performance for heating duties; without additional ducting
Hardcopy , PDF
English
13-10-1972
Deals with methods of carrying out thermal and volumetric tests on forced convection units containing fluid-to-air heat exchangers and incorporating their own fans. The units are for heating applications and the tests are to be carried out on units in an essentially clean condition.
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