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BS 874-3.2:1990

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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

Available format(s)

Hardcopy , PDF

Superseded date

11-23-2007

Language(s)

English

Published date

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

For large building elements such as walls, roof and floors.

Committee
B/540
DevelopmentNote
Supersedes BS 874(1983) (07/2004) Supersedes 89/76042 DC (10/2005)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 874-3.1:1987 Methods for determining thermal insulating properties. Tests for thermal transmittance and conductance Guarded hot-box method
ASTM C 1199 : 2014 : REDLINE Standard Test Method for Measuring the Steady-State Thermal Transmittance of Fenestration Systems Using Hot Box Methods
BS 4745:2005 Determination of the thermal resistance of textiles. Two-plate method: fixed pressure procedure, two-plate plate method: fixed opening procedure, and single-plate method

BS 874-2.1:1986 Methods for determining thermal insulating properties. Tests for thermal conductivity and related properties Guarded hot-plate method
BS 874-1:1986 Methods for determining thermal insulating properties Introduction, definitions and principles of measurement
BS 874-3.1:1987 Methods for determining thermal insulating properties. Tests for thermal transmittance and conductance Guarded hot-box method

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