97 : Domestic and commercial equipment. Entertainment. Sports

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  • DVGW G 638-1:2021-03

    Heating Systems with Gas-Fired Overhead Luminous Radiant Heaters - Planning, Installation, Operation and Maintenance
    3/1/2021 - PDF - German -
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    €83.30

  • DVGW G 612:2017-05

    Operation of portable LPG Systems in the Leisure Area for Outdoor Use
    5/1/2017 - PDF - German -
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    €67.95

  • DVGW G 640-2:2016-12

    Installation of fully packaged Fuel Cell Gas Heat Appliances
    12/1/2016 - PDF - German -
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    €43.76

  • DVGW G 5120:2012-06

    Gasbetriebene Sorptionsheizgeräte (Sorptions-Wärmepumpen)
    6/1/2012 - PDF - German -
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    €43.76

  • DVGW G 638-2:2010-03

    Heizungsanlagen mit Dunkelstrahlern
    3/1/2010 - PDF - German -
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    €86.89

  • DVGW VP 121:2004-07

    Prüfgrundlage für Abluftsteuerungen im Zusammenhang mit der Aufstellung von raumluftabhängigen Gasfeuerstätten
    7/1/2004 - PDF - German -
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    €43.76

  • DVGW VP 118:1999-09

    Certification of radiant tube heater units
    9/1/1999 - PDF - German -
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    €43.76

  • DVGW G 637-1:1993-03

    Connection of flued gas appliances with mechanical venting of flue gases without draught diverters to chimneys, gas appliances type D3.1 and/or D3.2
    3/1/1993 - PDF - German -
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    €65.18

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