SR EN 303-1:2003/A1:2004

Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology, general requirements, testing and marking

Replace the first paragraph by the following text : "This European Standard applies to standard boilers and low-temperature boilers with forced draught burners with a nominal heat output not exceeding 1000 kW, which are operated either with negative pressure (natural draught boilers) or with positive pressure (pressurised boiler) in the combustion chamber, in accordance with the boiler manufacturers' instruction." Delete the text in the 7th paragraph: - condensing boilers, boilers with oil vaporisation burners and low temperature boilers, and replace by: - condensing boilers and boilers with oil vaporisation burners. The note of the 7th paragraph has to be deleted.

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General information

Status : Withdrawn
Approval date : 9/27/2004
Publish date : 9/28/2004
Withdrawal date : 3/31/2018
Number of pages : 10
ICS : 01.040.91 Construction materials and building (Vocabulalaries),91.140.10 Central heating systems
Technical Committee : 225 - Central heating boilers

Relations with other standards:

Replaced by SR EN 303-1:2018
Amends SR EN 303-1:2003