BS EN 777-4:2009 - Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use. System H. Safety

BS EN 777-4:2009

Multi-burner gas-fired overhead radiant tube heater systems for non-domestic use. System H. Safety

Status : Superseded, Withdrawn   Published : April 2009 Replaced By : BS EN 17175:2019

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This European Standard specifies the requirements and test methods for the construction, safety, classification and marking of non-domestic gas-fired overhead radiant tube systems incorporating two or more burner units with each burner under the control of an automatic burner control system, and operated by a single fan providing a single flue outlet, called system H and referred to in the body of the text as the “system”. This standard is applicable to Type B52 systems (see 4.3) intended for use in other than domestic dwellings, in which the supply of combustion air and the evacuation of the products of combustion is achieved by mechanical means. This standard is applicable only to such systems that have fully pre-mixed gas/air burners. This standard is not applicable to: a) systems designed for use in domestic dwellings; b) outdoor systems; c) systems of heat input in excess of 120 kW (based on the net calorific value of the appropriate reference test gas); d) systems having a draught diverter; e) systems that are designed for continuous condensation within the flue system under normal operating conditions; f) systems having combustion products evacuation ducts that are non-metallic. This standard is applicable to systems which are intended to be type tested. It also includes requirements concerning the evaluation of conformity, including factory production control, but these requirements only apply to POCEDs and their associated terminals. NOTE Requirements for systems which are not intended to be type tested would need to be subject to further consideration. Requirements concerning the rational use of energy have not been included in this European Standard.




Standard NumberBS EN 777-4:2009
TitleMulti-burner gas-fired overhead radiant tube heater systems for non-domestic use. System H. Safety
StatusSuperseded, Withdrawn
Publication Date30 April 2009
Confirm Date23 September 2014
Withdrawn Date06 November 2019
Normative References(Required to achieve compliance to this standard)ISO 228-1:2000, EN 126:2004, ISO 7005-1:1992, ISO 7005-2:1988, EN 10226-1:2004, EN 88-1:2007, EN ISO 6976:2005, CR 1404:1994, ISO 6976:1995 Technical Corrigendum 3:1999, ISO 6976:1995 Technical Corrigendum 2:1997, EN 60584-1:1995, EN 60529:1992, ISO 3166-1:2006, EN 60335-1:2002, EN ISO 228-1:2003, EN 60335-2-102:2006, EN 60584-2:1993, EN 257, ISO 6976:1995 Technical Corrigendum 1:1997, EN ISO 3166-1:2006, EN 437:2003, EN 10226-2:2005, EN 161:2007, EN 298:2003, ISO 7005-3:1988, ISO 6976:1995
Informative References(Provided for Information)90/396/EEC, 89/106/EEC, EN 60730-2-1:1997, 93/68/EEC, EN 60730-2-9:2002, ISO 274:1975, EN 416-1, EN 60730-1:2001, ISO 2859-1, EN 125:1991, CEN/TR 1749:2005, EN 1859:2000
Replaced ByBS EN 17175:2019
ReplacesBS EN 777-4:1999
International RelationshipsEN 777-4:2009
DescriptorsPipe connections, Overhead, Safety measures, Radiant heaters, Commercial, Design, Gases, Gas-powered devices, Industrial, Heating equipment, Conversion, Gas space heating, Multiple, Air heaters, Burners, Flues, Equipment safety, Flued heaters, Heaters, Classification systems
ICS91.140.40
Title in FrenchTubes radiants suspendus à multi-brûleurs utilisant les combustibles gazeux à usage non-domestique. Système H. Sécurité
Title in GermanGasgeräte-Heizstrahler Dunkelstrahlersysteme mit mehreren Brennern mit Gebläse für gewerbliche und industrielle Anwendung . System H. Sicherheit
CommitteeGSE/20
ISBN978 0 580 55848 1
PublisherBSI
FormatA4
DeliveryYes
Pages114
File Size956 KB
Price£292.00


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