Building Services - Mike Barker
Building Management Systems (BMS) have been employed for as long as commercial buildings have existed, whether this be through manpower loading coal into coal fired boilers or opening water pipe valves manually with the use of a handle so to enable heated water to flow through a radiator circuit. However, "BMS" as a phrase, is relatively new (the past 20 years or so); the phrase has only really existed since the introduction of complex electronic devices that are capable of retaining data for the purposes of managing services such as power, lighting, heating and so on. Before the modern, computer-controlled BMSs came into being, various electromechanical systems were in use to control buildings. Many facilities management offices had panels consisting of manual switches or more commonly, lights showing the status of various items of plant, allowing building maintenance staff to react if something failed. Some of these systems also include an audible alarm.
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