95/717426 DC : DRAFT JAN 1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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SPECIFICATION FOR DOMESTIC GAS FIRED HEATING APPLIANCES - PART 2: COMBINED APPLIANCES - GAS FIRE/BACK BOILER
14-05-2003
23-11-2012
1 GENERAL
1.1 Scope
2 Normative references
3 DEFINITIONS
3.1 Back Boiler Unit
3.2 Appliance construction
3.3 Construction
3.4 Auxiliary equipment
3.5 Gases
3.6 Appliances performance
3.7 Gas combustion
4 CLASSIFICATION OF APPLIANCES
4.1 Classification according to the nature of the
gases used (categories)
4.2 Conversion to different gases
5 CONSTRUCTION
5.1 Materials and method of construction
5.2 Accessibility for maintenance and use
5.3 Connections to the gas and water pipes
5.4 Flue system
5.5 Soundness
5.6 Supply of combustion air and evacuation of the
combustion products
5.7 Assembly
5.8 Controls
5.9 Burners
6 REQUIREMENTS
6.1 Test gases
6.2 General conditions of test
6.3 Soundness
6.4 Heat input
6.5 Limiting temperatures
6.6 Ignition - Crosslighting - Flame stability
6.7 Control devices
6.8 Combustion
6.9 Lint assessment
6.10 Guarding
6.11 Spillage monitoring
6.12 Cyclic use test - fire only
6.13 Products clearance - Installation check
6.14 Efficiency
6.15 Hydraulic resistance
7 TEST METHODS - Safety
7.1 Test gases
7.2 General conditions of test
7.3 Soundness
7.4 Heat input
7.5 Limiting temperatures
7.6 Ignition - Crosslighting - Flame stability
7.7 Control devices
7.8 Combustion
7.9 Lint assessment
7.10 Guarding
7.11 Spillage monitoring
7.12 Cyclic use test - fire only
7.13 Products clearance - Installation check
7.14 Efficiency
7.15 Hydraulic resistance
8 MARKING AND INSTRUCTIONS
8.1 Data plate
8.2 Name badge
8.3 User instructions
8.4 Installation instructions
8.5 Conversion instructions
8.6 Packaging
Appendix A - Lint
Appendix B (Informative) - Composition of the Gas Circuit
Appendix C - Fire Efficiency
| Committee |
GSE/36
|
| DocumentType |
Draft
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS EN 437 : 2003 | TEST GASES - TEST PRESSURES - APPLIANCE CATEGORIES |
| IEC 60730-2-9:2015 RLV | Automatic electrical controls - Part 2-9: Particular requirements for temperature sensing controls |
| ISO 274:1975 | Copper tubes of circular section — Dimensions |
| BS 5258-16:1991 | Safety of domestic gas appliances Specification for inset live fuel effect gas fires (2nd and 3rd family gases) |
| BS EN 126:2012 | Multifunctional controls for gas burning appliances |
| IEC 60817:1984 | Spring-operated impact-test apparatus and its calibration |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| BS EN 161 : 2011 | AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES |
| BS EN 125 : 2010 | FLAME SUPERVISION DEVICES FOR GAS BURNING APPLIANCES - THERMOELECTRIC FLAME SUPERVISION DEVICES |
| EN 88:1991/A1:1996 | PRESSURE GOVERNORS FOR GAS APPLIANCES FOR INLET PRESSURE UP TO 200 MBAR |
| BS EN 298:2012 | Automatic burner control systems for burners and appliances burning gaseous or liquid fuels |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
| BS EN 60335-1 : 2012 | HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 1: GENERAL REQUIREMENTS (IEC 60335-1:2010, MODIFIED) |
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