BIRLESIM_2022 ANNUAL REPORT

BİRLEŞİM MÜHENDİSLİK 2022 ANNUAL REPORT 13 Heating & Air Conditioning Systems Heating and air conditioning systems are the ones most frequently undertaken by mechanical works contractors. Buildings’ interiors need to be heated in winter when it gets too cold outside and cooled in summer when it gets too hot. A building’s heating and air conditioning systems must raise or lower one or more of its interior spaces to a desired temperature and keep them at that temperature. Nowadays such systems are needed not just for human comfort but also for maintaining the critical operating environments demanded by sensitive electronic devices and components. The preferred solution generally consists of a central heating system. Boiler rooms usually located in buildings’ basements or lofts generate heat that is carried through ducts by means of water or steam to places where it is desired. Air cooling is similarly provided by means of a system of air conditioning groups and ducts that circulate cold air instead of hot. Ventilation Systems The job of a ventilation system is to control indoor air quality by taking fresh air from outside a building and introducing it inside by various means. Ventilation systems may also be used to preserve and protect things such as goods, equipment, foods, supplies etc from the effects of humidity. The essential elements of a ventilation system consist of fans that move air, ducts that convey air, and registers or vents that quietly and evenly release air into and remove it from a space. Plumbing Systems Plumbing systems use pipes, valves, fixtures, tanks, and other elements to supply clean water coming from a source to the interior of a building and to collect and remove waste and contaminated used water so that it may be discharged somewhere else. Taps, drains, sinks, bathtubs, toilets, urinals, bidets, hydrophores, purifiers, meters, tanks, chlorinators, and filters are among the principal elements of a plumbing system. Mechanical Works Contracting Mechanical installation may be defined as a set of components and systems which make up the internal system of a building and which function compatibly with one another. As a branch of mechanical engineering, mechanical installation services are intended to improve the livability and comfort of buildings that are being constructed. Essential for reasons of safety in such industrial settings as paper and textile mills, pharmaceutical and chemical plants, electronics factories, laboratories, data centers, and defense-industry complexes, mechanical systems are vitally important in sections of hospitals that must conform to the highest hygiene standards such as operating rooms and intensive care and burns units. As a mechanical installation contractor, Birleşim Mühendislik undertakes all the main components that must be found in most buildings. Its engineering capabilities however embrace all aspects of whatever mechanical works may be required, be it initial installation in newlybuilt structures or repair and renovation operations in existing structures.