EN 12952-8:2022

Water-tube boilers and auxiliary installations - Part 8: Requirements for firing systems for liquid and gaseous fuels for the boiler EN 12952-8:2022

Publication date:   Mar 16, 2023

General information

60.60 Standard published   Oct 19, 2022

CEN

CEN/TC 269 Shell and water-tube boilers

European Norm

27.040   Gas and steam turbines. Steam engines

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Scope

1.1 Firing systems
This document specifies requirements for liquid and gaseous fuel firing systems of steam boilers and hot water generators as defined in EN 12952-1:2015.
These requirements also apply to firing systems of chemical recovery boilers (black liquor boilers) with the additions and amendments specified in Annex A.
These requirements also apply to gas turbines in combination with fired/unfired heat recovery steam generators with the additions and amendments specified in Annex B.
NOTE 1 This document is not applicable to coil type boilers (flash boilers/small boilers) that use burners in accordance with EN 12953-7 for single burner installations.
NOTE 2 This document is not applicable to the storage of liquid fuels and to transfer stations of long-distance gas pipelines.
1.2 Fuels
This document specifies requirements which cover the use of liquid and gaseous fuels as defined in this document. Fuels deviating from standardized commercially available types can require additional or alternative safety measures. For black liquor these safety measures are given in Annex A.

Related legislation

Legislation related to this standard

2014/68/EU

Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment

Life cycle

PREVIOUSLY

WITHDRAWN
EN 12952-8:2002

NOW

PUBLISHED
EN 12952-8:2022
60.60 Standard published
Oct 19, 2022