BS EN 416-1:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Single burner gas-fired overhead radiant tube heaters for non-domestic use Safety
Hardcopy , PDF
06-11-2019
English
30-04-2009
Foreword
1 Scope
2 Normative references
3 Definitions
3.1 Appliance and its constituent parts
3.2 Combustion circuit
3.3 Adjusting, control and safety devices
3.4 Operation of the appliance
3.5 Gases
3.6 Conditions of operation and measurement
3.7 Country of destination
4 Appliance classification
4.1 Classification according to the nature of
the gases used (categories)
4.2 Classification according to the gases capable
of being used
4.3 Classification according to the mode of evacuation
of the combustion products
5 Constructional requirements
5.1 General
5.2 Requirements for adjusting, control and safety
devices
5.3 Ignition devices
5.4 Main burner
5.5 Pressure test points
5.6 Injectors
6 Operational requirements
6.1 Soundness
6.2 Heat inputs
6.3 Limiting temperatures
6.4 Ignition, cross-lighting and flame stability
6.5 Pressure regulator
6.6 Combustion
6.7 Prolonged performance
6.8 Measurement of oxides of Nitrogen (NO[X])
7 Test methods
7.1 General
7.2 Construction and design
7.3 Safety of operation
7.4 Other pollutants
8 Marking and instructions
8.1 Marking of the appliance and the packaging
8.2 Instructions
8.3 Presentation
9 Evaluation of conformity of POCEDs and their associated
terminals
9.1 General
9.2 Type testing
9.3 Factory Production Control (FPC)
Annex A (informative) - National situations
A.1 General
A.2 Categories listed in the body of the standard
and marketed in different countries
A.3 Appliance supply pressures corresponding to
the categories given in A.2
A.4 Special categories marketed nationally or
locally
A.5 Test gases corresponding to the special
categories given in A.4
A.6 Gas connections in the various countries
A.7 Flue connections in the various countries
Annex B (normative) - Appliance (flue) types
B.1 Type B appliances with a fan in the combustion
circuit
B.2 Type C appliances with a fan in the combustion
circuit
Annex C (informative) - Equivalence rules
C.1 Conversion to categories within a restricted
Wobbe Index range
C.2 Conversion to categories within an identical
Wobbe Index range
C.3 Conversion to categories within a wider
Wobbe Index range
Annex D (informative) - Calculation of flue gas
mass flow rate
D.1 Flue gas mass flow rate
D.2 Quantity of air in the flue gas
D.3 Flue gas excess air ratio (lambda)
D.4 Quantity of water vapour in the flue gas
D.5 Quantity of Nitrogen in the flue gas
D.6 Quantity of Oxygen in the flue gas
D.7 Dry quantity of flue gas
D.8 Quantity of carbon dioxide in the flue gas
Annex E (informative) - Identification of gas types in
Annex F (normative) - Special national conditions
F.1 General
Annex G (informative) - Calculation example of the
weighting factors for an appliance with several
rates
G.1 Appliance rates
G.2 Weighting of Q[pi],% = 20
G.3 Weighting of Q[pi],% = 40
G.4 Weighting of Q[pi],% = 60
G.5 Weighting of Q[pi],% = 70
G.6 Total weighting
Annex H (informative) - NO[X] conversion calculation
H.1 NO[X] emission conversion factors
H.2 NO[X] conversion calculation
Annex I (informative) - National situations for countries
whose national bodies are CEN Associate
Members
Annex J (informative) - An example of sampling plans
J.1 Sampling plans
J.2 Inspection levels and procedures
Annex K (informative) - Flue Loss determination
K.1 General conditions of test
K.2 Test conditions
K.3 Test procedure
K.4 Accuracy of measurement
K.5 Calculation of Flue Loss
Annex ZA (informative) - Relationship between this European
Standard and the Essential Requirements of EU
Directive 90/396/EEC - The approximation of the
laws of Member States concerning gas appliances
Annex ZB (informative) - Clauses of this European Standard
addressing the provisions of the EU Construction
Products Directive
ZB.1 Scope and relevant characteristics
ZB.2 Procedure(s) for attestation of conformity
of [construction products]
ZB.3 CE marking and labelling
Bibliography
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