• Power generation and distribution
• High-voltage distribution networks and switchgear centers• Low voltage distribution systems and boards
• All internal and external lighting installations, including special-purpose lighting systems
• Grounding and lightning protection installations
• Cathodic protection
• Process control and instrumentation
• Heating and ventilation All electrical and control systems of the facilities
• Telephone networks (including PABX)
• Uninterruptible power supply installations
• Dimmer installations
• Closed circuit TV systems (CCTV)
• Central antenna TV systems (MATV)
• Security systems
• Fire alarm and alarm systems
• Central heating and heating systems
• Process piping
• Steam, superheated water, hot water pipelines
• Industrial Installation works
• Plumbing, clean and waste water installations
• Rain water systems
• Heating and heating installations
• Ventilation, air conditioning systems
• Cold rooms
• Hospital hygienic systems
• HEPA filter and laminar flow systems
• Kitchen facilities• Laundry facilities
• Fire protection systems
• Irrigation systems
• Drainage and sewerage systems
• Infrastructure works
• Automatic control