BS 6332-3:1984
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Thermal performance of domestic gas appliances Specification for thermal performance of combined appliances: gas fire/back boiler
Hardcopy , PDF
13-06-2003
English
29-02-1984
Foreword
Committees responsible
Specification
1 Scope
2 Definitions
3 Thermal performance
3.1 Efficiency requirements: gas fire unit
3.2 Efficiency requirements: back boiler unit
4 Test methods
4.1 General conditions of test
4.2 Gas fire unit: overall efficiency measurement
4.3 Gas fire unit: radiant efficiency measurement
4.4 Back boiler unit: efficiency measurement
Tables
1 Gas fire unit: minimum claimed overall efficiency
(net)
2 Gas fire unit: minimum test house efficiency (net)
3 Back boiler unit: minimum claimed efficiency (net)
4 Back boiler unit: minimum test house efficiency
(net)
Figures
1 Test box and flue
2 Sampling probe
3 Nomogram for the calculation of mean specific heat
of dry combustion products
4 Determination of the radiant efficiency
5 Radiant output test bench
6 Test rig
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