Note 5 retrouvez a guide to energy management in buildings et des millions de livres en stock sur amazonfr achetez neuf ou doccasion. John harris douglas guide to energy management in buildings john harris douglas des milliers de livres avec la livraison chez vous en 1 jour ou en magasin avec 5 de reduction . Holistic building management energy air water for many facilities managers the primary goal of a building management system is to generate energy cost savings both bms and bems arent capable of monitoring and measuring certain components co2 level air temperature humidity luminosity water temperature and conductivity that often play a critical role in using energy more efficiently. A guide to energy management in public buildings page 6 of 106 211 primary benefits of energy management in buildings for the public sector are financial related yields o substantial savings in energy bills for the public sector as well as more stabilised controllable energy use and therefore costs in buildings. This new edition of a guide to energy management in buildings begins by asking why we need to control energy use in buildings and proceeds to discuss how the energy consumption of a building can be assessed or estimated through an energy audit it then details a range of interventions to reduce energy use and outlines methods of assessing the cost effectiveness of such measures