BS EN 12952-12:2003 - Water-tube boilers and auxiliary installations. Requirements for boiler feedwater and boiler water quality – BSI British Standards

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BS EN 12952-12:2003

Water-tube boilers and auxiliary installations. Requirements for boiler feedwater and boiler water quality

Status : Current   Published : October 2003

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PDF

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This Part of this European Standard applies to all water-tube boilers as defined in EN 12952-1 which are heated by combustion of one or more fuels or by hot gases for the generation of steam and/or hot water.

This Part of this European Standard applies to those components between the feedwater inlet and the steam outlet of the steam generator. The quality of the steam produced is outside the scope of this standard.

This Part of this European Standard aims to ensure that the boiler is able to be operated to minimize risk to personnel, the boiler and associated plant components located near it.

This part of this European Standard does not aim to achieve optimum economic operation. For certain purposes, it will be more appropriate to optimize the chemical characteristics in order to:

  • increase the thermal efficiency;
  • increase the availability and reliability of the plant;
  • increase steam purity;
  • reduce the maintenance costs – repair, chemical cleaning, etc.

This Part of this European Standard sets out minimum requirements for the specific types of water to reduce the risk of corrosion, sludge precipitation or formation of deposits which may lead to any damage or other operating problems.

NOTE This Part of this European Standard has been prepared on the assumption that the user of this European Standard possesses a sufficient knowledge of the construction and operation of the boiler as well as an adequate appreciation of water and steam chemistry.




Standard NumberBS EN 12952-12:2003
TitleWater-tube boilers and auxiliary installations. Requirements for boiler feedwater and boiler water quality
StatusCurrent
Publication Date03 October 2003
Cross ReferencesEN 12952-7, ISO 8467, DIN 38405-21, 97/23/EC, EN 12952-1:2001, EN ISO 9963-1, ISO 9963-1:1994, ISO 5667-1, ISO 5667-3, ISO 5814, ISO 6059, ISO 6332, ISO 6878, ISO 7888, ISO 8245, ISO 8288, ISO 9964-1, ISO 9964-2, ISO 10523
International RelationshipsEN 12952-12:2003
Draft Superseded By98/716516 DC
DescriptorsWater-tube boilers, Steam boilers, Boilers, Auxiliary, Heating equipment, Heaters, Fired pressure vessels, Fluid equipment components, Fluid inlets, Fluid outlets, Water, Quality, Quality assurance, Steam, Working fluids, Fitness for purpose, Equipment safety, Occupational safety, Corrosion protection, Sludge
ICS13.060.25
27.040
27.060.30
Title in FrenchChaudieres a tubes d'eau et installations auxiliaires. Exigences relatives a la qualite de l'eau d'alimentation et de l'eau en chaudiere
Title in GermanWasserrohrkessel und Anlagenkomponenten. Anforderungen an die Speisewasser- und Kesselwasserqualitaet
CommitteePVE/2
ISBN0 580 42730 7
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size380.9 KB
Price£126.00


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