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  • 03/310868 DC : DRAFT JUNE 2003

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS 6644 - SPECIFICATION FOR INSTALLATION OF GAS-FIRED HOT WATER BOILERS OF RATED INPUTS BETWEEN 70KW (NET) AND 2MW (GROSS) (2ND AND 3RD FAMILY GASES)

    Available format(s): 

    Superseded date:  08-07-2005

    Language(s): 

    Published date:  23-11-2012

    Publisher:  British Standards Institution

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    Comment Closes On
    Committee GSE/30
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded

    Standards Referencing This Book - (Show below) - (Hide below)

    BS EN 656:2000 Gas-fired central heating boilers. Type B boilers of nominal heat input exceeding 70 kW, but not exceeding 300 kW
    BS EN 437 : 2003 TEST GASES - TEST PRESSURES - APPLIANCE CATEGORIES
    BS EN 676 : 2003 AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS
    BS 6448:1995 Specification for gas appliance governors of DN greater than 50 and for inlet pressures up to 200 mbar
    BS EN 13502:2002 Chimneys. Requirements and test methods for clay/ceramic flue terminals
    BS 6282-1:1982 Devices with moving parts for the prevention of contamination of water by backflow Specification for check valves of nominal size up to and including DN 54
    BS 5854:1980 Code of practice for flues and flue structures in buildings
    BS EN 61779-4:2000 Electrical apparatus for the detection and measurement of flammable gases Performance requirements for group II apparatus indicating a volume fraction up to 100% lower explosive limit
    BS 6880-2:1988 Code of practice for low temperature hot water heating systems of output greater than 45 kW Selection of equipment
    BS EN 303-1:2017 Heating boilers Heating boilers with forced draught burners. Terminology, general requirements, testing and marking
    BS EN 13084-1:2007 Free-standing chimneys General requirements
    BS EN 60079-10:2003 Electrical apparatus for explosive gas atmospheres Classification of hazardous areas
    BS 5885-2:1987 Automatic gas burners Specification for packaged burners with input rating 7.5 kW up to but excluding 60 kW
    BS 5588-0:1996 Fire precautions in the design, construction and use of buildings Guide to fire safety codes of practice for particular premises/applications
    BS 7671(2001) : 2001 AMD 14905 REQUIREMENTS FOR ELECTRICAL INSTALLATIONS
    BS 5885(1980) : AMD 5019 INDUSTRIAL GAS BURNERS, OF INPUT RATING 60 KW AND ABOVE
    BS 6759-1:1984 Safety valves Specification for safety valves for steam and hot water
    BS EN 88:1991 Pressure governors for gas appliances for inlet pressures up to 200 mbar
    BS EN 12953-1:2012 Shell boilers General
    BS EN 1443:2003 Chimneys. General requirements
    PD CR 1749:2001 European scheme for the classification of gas appliances according to the method of evacuation of the products of combustion (Types)
    BS EN 677:1998 Gas-fired central heating boilers. Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW
    BS EN 13084-2:2007 Free-standing chimneys Concrete chimneys
    BS EN 61779-5:2000 Electrical apparatus for the detection and measurement of flammable gases Performance requirements for group II apparatus indicating a volume fraction up to 100% gas
    BS 6281-2:1982 Devices without moving parts for the prevention of contamination of water by backflow Specification for type B air gaps
    BS EN 483 : 2000 GAS-FIRED CENTRAL HEATING BOILERS - TYPE C BOILERS OF NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
    BS EN 297:1994 Gas-fired central heating boilers. Type B11 and B11BS boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW
    BS 5588-1:1990 Fire precautions in the design, construction and use of buildings Code of practice for residential buildings
    BS EN 303-3:1999 Heating boilers Gas-fired central heating boilers. Assembly comprising a boiler body and a forced draught burner
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