Thermal insulation is done in order to reduce or prevent heat permeability to the building, and one of the types in which glass wool is used is one of the best thermal insulators, which is widely used, as well as insulating foam, which is made of polyurethane, which is one of the easiest materials and It is preferred by many experts due to its convenience in many places and its ease of use to a great extent.
They are devices that operate with magnetic pulse and vibration technology and are used by security personnel to detect any foreign metal, and these devices are always used in the security of airports, embassies and all important buildings because of their importance in securing these places from any harmful foreign metals that may threaten the security of these institutions.
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Installing electrical elevators with the highest specifications for all buildings and maintaining them.
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