DS/EN 303-4:1999

Heating boilers - Part 4: 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

Status:
Current
Type:
Standard
Language:
English
Subject:
Byggeri og anlæg
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Scope

This standard is applicable to heating boilers with forced draught oil burners up to a nominal heat output of 70 kW. They are operated, either with negative pressure (natural draught boiler) or with positive pressure (pressurised boiler) in the combustion chamber, in accordance with the boiler manufacturer's instructions.

Number of pages: 24

Published: 1999-11-08

Date of approval: 1999-03-31

International relationships : EN 303-4:1999 IDT

ICS: 01.040.91 - Construction materials and building (Vocabularies) 91.140.10 - Central heating systems

Item number: 23108

Committees

Committee

  • CEN/TC 57

Danish committee

DS/S-245