BS EN 303-4:1999
Current
The latest, up-to-date edition.
Heating boilers. Heating boilers with forced draught burners Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar. Terminology, special requirements, testing and marking
Hardcopy , PDF
English
15-08-1999
Foreword
1 Scope
2 Normative references
3 Definitions
4 Requirements
5 Tests
6 Marking
7 Technical documentation, scope of supply
Annex A (normative) Special requirements for boilers with
atomizing oil burners
Annex B (normative) Test
Annex C (informative) A-derivations
Applies to heating boilers with forced draught oil burners up to a nominal heat output of 70 kW, which are operated either with negative pressure (natural draught boiler) or with positive pressure (pressurized boiler) in the combustion chamber, according to the boiler manufacturer's instructions. Defines the necessary terminology, requirements and testing of the materials and marking requirements of heating boilers.
Committee |
RHE/24
|
DevelopmentNote |
Partially supersedes BS 779(1989) & BS 855(1990) Supersedes 94/711866 DC (06/2004)
|
DocumentType |
Standard
|
Pages |
24
|
PublisherName |
British Standards Institution
|
Status |
Current
|
Supersedes |
Standards | Relationship |
NBN EN 303-4 : 1999 | Identical |
UNI EN 303-4 : 2003 | Identical |
NS EN 303-4 : 1ED 1999 | Identical |
NEN EN 303-4 : 1999 | Identical |
NF EN 303-4 : 1999 | Identical |
UNE-EN 303-4:1999 | Identical |
SN EN 303-4 : 1999 | Identical |
I.S. EN 303-4:1999 | Identical |
EN 303-4:1999 | Identical |
DIN EN 303-4:1999-03 | Identical |
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EN 287-2:1992/A1:1997 | APPROVAL TESTING OF WELDERS - FUSION WELDING - ALUMINIUM AND ALUMINIUM ALLOYS |
ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
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IEC 60529:1989+AMD1:1999+AMD2:2013 CSV | Degrees of protection provided by enclosures (IP Code) |
ISO 185:2005 | Grey cast irons Classification |
EN 24063 : 1992 | WELDING, BRAZING, SOLDERING AND BRAZE WELDING OF METALS - NOMENCLATURE OF PROCESSES AND REFERENCE NUMBERS FOR SYMBOLIC REPRESENTATION ON DRAWINGS |
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EN 10003-1 : 1994 | METALLIC MATERIALS - BRINELL HARDNESS TEST - TEST METHOD |
EN 226:1987/AC1:1987 | Atomizing oil burners - Connecting dimensions between burners and heat generators |
EN 60529:1991/AC:2016-12 | DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015) |
ISO 4063:2009 | Welding and allied processes — Nomenclature of processes and reference numbers |
ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
EN 287-1:2011 | Qualification test of welders - Fusion welding - Part 1: Steels |
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