BS 874-3.2:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Methods for determining thermal insulating properties. Tests for thermal transmittance and conductance Calibrated hot-box method
Hardcopy , PDF
11-23-2007
English
09-28-1990
Foreword
Committees responsible
Method
0 Introduction
1 Scope
2 Definitions
3 Principle
4 Apparatus
5 Test elements
6 Test procedure
7 Expression of results
8 Test report
Appendix
A Calibration procedures
Figures
1 Calibrated hot-box apparatus
2 Metering box wall thermopile
3 Example of determination of metering box wall and
flanking coefficients
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