BS EN 497:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 dedicated liquefied petroleum gas appliances. Multi-purpose boiling burners for outdoor use
Hardcopy , PDF
10-08-2022
English
15-02-1998
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Foreword
1 Scope
2 Normative references
3 Definitions
4 Classification
5 Constructional characteristics
5.1 Conversion to different gases
5.2 Materials
5.3 Ease of cleaning
5.4 Strength
5.5 Assembly
5.6 Stability
5.7 Soundness of the gas circuit assembly
5.8 Connections
5.9 Locking of wheels and castors
5.10 Taps
5.11 Control handles
5.12 Injectors
5.13 Ignition devices
5.14 Flame supervision devices
5.15 Burners
5.16 Appliance incorporating a gas container
5.17 Durability of markings
6 Performance characteristics
6.1 Soundness
6.2 Verification of the nominal heat input
6.3 Flame supervision devices
6.4 Safety of operation
6.5 Temperatures
6.6 Overheating of the gas container
6.7 Combustion
6.8 Sooting
6.9 Rational use of energy
7 Test methods
7.1 General
7.2 Verification of the constructional characteristics
7.3 Verification of the performance characteristics
8 Marking
8.1 Appliance marking
8.2 Packaging marking
8.3 Instructions for assembly, use and maintenance
Annexes
A (normative) National situations
A.1 Categories sold in various countries
A.2 Nominal appliance supply pressures
A.3 Types of connection used in various countries
B (normative) Method of calculation of the nominal heat
input
C (normative) Composition of test gases
D (informative) Connection of appliances
ZA (informative) Clauses of this European Standard
addressing essential requirements or other provisions
of EU Directives
Figures
1 Diagrams showing multi-purpose boiling burners
2 Apparatus for testing soundness
3 Sampling device for checking combustion
Defines constructional and performance characteristics, safety specifications and rational use of energy, relevant test methods and marking of boiling burners burning liquefied petroleum gas and designed to heat vessels containing liquid or food, or a heating plate.
| Committee |
GSE/24
|
| DevelopmentNote |
Supersedes 91/75753 DC. (09/2005)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ONORM EN 497 : 1997 | Identical |
| EN 497:1997 | Identical |
| SN EN 497 : 1999 | Identical |
| NBN EN 497 : 1997 | Identical |
| NEN EN 41997 : 1997 | Identical |
| UNE-EN 497:1998 | Identical |
| NF EN 497 : 1998 | Identical |
| I.S. EN 497:1998 | Identical |
| NS EN 497 : 1ED 1998 | Identical |
| UNI EN 497 : 2001 | Identical |
| DIN EN 497:1998-04 | Identical |
| HD 1003 : 1990 | HEATING IN CONTACT WITH THE FRONT OF THE DOMESTIC COOKING APPLIANCES BURNING GAS |
| EN 437:2003+A1:2009 | Test gases - Test pressures - Appliance categories |
| EN 125:2010+A1:2015 | Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices |
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