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BSI BS 5864 : Installation and maintenance of gas-fired ducted air heaters of rated heat input not exceeding 70 kW net (2nd and 3rd family gases) - Specification
سازمان: BSI - British Standards Institution
کلید واژه: Air heaters , Central heating , Commissioning , Domestic , Ducts (building services) , Fan-assisted warm-air heating , Flued heaters , Gas space heating , Gas-powered devices , Heat , Heaters , Heating equipment , Household equipment , Inspection , Installation , Maintenance , Ratings , Selection , Siting , Thermostats , Warm-air heating
سال: 2010
زبان: English
قیمت: 425000 تومان
BSI BS 5864 : Installation and maintenance of gas-fired ducted air heaters of rated heat input not exceeding 70 kW net (2nd and 3rd family gases) - Specification
سازمان: BSI - British Standards Institution
کلید واژه: Air heaters , Central heating , Commissioning , Domestic , Ducts (building services) , Fan-assisted warm-air heating , Flued heaters , Gas space heating , Gas-powered devices , Heat , Heaters , Heating equipment , Household equipment , Inspection , Installation , Maintenance , Ratings , Selection , Siting , Thermostats , Warm-air heating
سال: 2010
زبان: English
قیمت: 425000 تومان