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BS EN 1946-3:1999
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Thermal performance of building products and components. Specific criteria for the assessment of laboratories measuring heat transfer properties Measurements by heat flow meter method
Hardcopy , PDF
English
15-05-1999
Foreword
1 Scope
2 Normative references
3 Definitions
4 Equipment manual
5 Calibration and maintenance files
6 Measurement procedure document
7 Assessment
Annex A (normative) Determination of apparatus emissivity
Annex B (normative) Edge heat losses and maximum specimen
thickness
Annex C (informative) Calculations of some heat flow meter
errors
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