Principles and Practice of Heating and VentilatingEdward Molloy |
Contents
THE TRANSMISSION OF HEAT | 1 |
Specific Heats | 2 |
Properties of Saturated | 9 |
Copyright | |
24 other sections not shown
Common terms and phrases
air change allow amount of heat asbestos atmospheric pressure automatic B.T.U. per hour bend boiler building calculated calorifier ceiling cent central heating centrifugal fan check valve circuit circulating pressure concrete condense line connected convection cooling diameter duct effect electric emission expansion factory fire fitted fixed flanges floor flow and return fuel gauge heat input heat loss heat required heating engineer heating system horizontal hot water hot-water inlet installation insulation latent heat length load material mechanical ventilation metal necessary operation outlet pipe plaster position pump quantity radiator reduced regulated resistance return trap roof sections sensitive element shown in Fig smoke pipe space steam main steam pressure steam trap storage cylinder suitable supply Table tank thermal thermal transmittance thermometer thermostat thermostatically controlled tube unit heaters usually valve vapour velocity vent ventilation vertical wall warm water level