This part 2 of the standard EN 12244 specifies the requirements and test methods for relational use of energy of direct gas-fired washing appliances with or without heat exchanger, with or without spin dryer, of types : - A1 and A1AS not exceeding a heat input of 6 kW ; - B11, B11AS and B11BS not exceeding a heat input of 20 kW, hereafter referred to as 'appliances'. This Standard does not apply to: a) catalytic combustion appliances; b) appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere; c) appliances intended to be used in vehicles or on board ships or aircraft. This standard covers type testing only.
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