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BS EN 497:1998

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Specification for dedicated liquefied petroleum gas appliances. Multi-purpose boiling burners for outdoor use
Available format(s)

Hardcopy , PDF

Superseded date

08-10-2022

Language(s)

English

Published date

02-15-1998

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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US$222.80
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