BSI - BS EN ISO 8990
Thermal insulation - Determination of steady-state thermal transmission properties - Calibrated and guarded hot box
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Organization: | BSI |
Publication Date: | 15 December 1996 |
Status: | active |
Page Count: | 26 |
ICS Code (Heat recovery. Thermal insulation): | 27.220 |
scope:
Gives principles for the design of the apparatus, measurement techniques and data reporting for the determination of the laboratory steady-state thermal transmission properties of building components and similar components for industrial use. Does not cover special components such as windows, which need additional procedures.
Document History

BS EN ISO 8990
December 15, 1996
Thermal insulation - Determination of steady-state thermal transmission properties - Calibrated and guarded hot box
Gives principles for the design of the apparatus, measurement techniques and data reporting for the determination of the laboratory steady-state thermal transmission properties of building components...