One Stop Hub For Mechanical Engineers

For some compartments air conditioning is not practicable or desirable. These include compartments from which large quantities of wild heat and/or moisture must be removed; compartments in which unpleasant, toxic or explosive gases are liable to collect; and compartments like storerooms the contents of which are not sensitive to temperature or humidity. Such compartments must be supplied with sufficient air to maintain habitable conditions and for each type of compartment a maximum acceptable operating temperature is stated in °C or °F above the entering air dry bulb temperature.