Civil Construction Installations |
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Industrial Construction Installations |
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Air handling installations; |
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Fabrication and installation of steel structures, tanks, silos, technological equipment; |
Heating, ventilation, air conditioning (HVAC) installations; |
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Prefabrication and erection of pipelines and gas pipelines; |
Gas supply and gas distribution installations; |
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Mechanical installation and erection works; |
Erection and repair of boiler stations; |
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Electrical installations, instrumentation and automation systems; |
Fire prevention and extinguishing systems; |
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Central heating, ventilation and air conditioning installations; |
Electrical installations; |
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Installation and repair of lifting equipment; |
Systems for access control and automation; |
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