BS ISO 9869-1:2014 Thermal insulation. Building elements. $iI$i n-$is$ii$it$iu measurement of thermal resistance and thermal transmittance. Heat flow meter method
ASTM C1046 Standard Practice for In-Situ Measurement of Heat Flux and Temperature on Building Envelope Components*, 2021-10-01 Update
ISO 6781:1983 Thermal insulation; Qualitative detection of thermal irregularities in building envelopes; Infrared method
ISO 6946:2007 Building components and building elements - Thermal resistance and thermal transmittance - Calculation method
ISO 7345:1987 Thermal insulation; Physical quantities and definitions
ISO 8301:1991 Thermal insulation; determination of steady-state thermal resistance and related properties; heat flow meter apparatus
ISO 8302:1991 Thermal insulation; determination of steady-state thermal resistance and related properties; guarded hot plate apparatus
ISO 8990:1994 Thermal insulation - Determination of steady-state thermal transmission properties - Calibrated and guarded hot box
BS ISO 9869-1:2014 history
2014BS ISO 9869-1:2014 Thermal insulation. Building elements. $iI$i n-$is$ii$it$iu measurement of thermal resistance and thermal transmittance. Heat flow meter method