1. Design and supervision of the implementation of electrical systems for hospitals, administrative and tourist buildings, and sports centers:-

• Electricity distribution stations in the building.
• The building’s electricity distribution network.
• Grounding system for the distribution network and operating rooms (for hospitals).
• Providing electrical power for critical loads and emergency situations.
• Lighting and electrical power network.
• Lighting control system.
• Elevators and escalators.
• Fire Alarm System.
• Information and telephone network system.
• Aerial system and central shower.
• Internal radio and voice evacuation system.
• Access control system and electronic gates.
• Car parking Access control and guidance system.
• Sports venue systems and sports results recording.
• Digital signage system.
• Digital signage system
• Electronic display screens
• CCTV system.
• Master clock system.
• Nurse call system.
• Q system.
• Audio, visual and video conferencing system.

2. Design and supervision of data center implementation:

• Design of all electromechanical systems serving the data center, with redundancy levels in accordance with client requirements and project budget, based on the operational tier classification.

Scope of Work for the Systems::

Electrical works :

• Division and determination of the capacity of main power source transformers.
• Division and determination of the capacities of standby power generators.
• Division and determination of the capacities of the Uninterruptible Power Supply (UPS) systems.
• Supplying low-current loads through the various power sources.
• Division and determination of busbar copper current capacity.
• Designing electrical power supplies for mechanical systems and equipment with redundancy levels in electrical feeding.
• Isolation transformer system.
• Energy management and monitoring system.

Low Current Systems Works:

• Types of racks.
• Fiber optic and copper cable trays and distribution panels.
• Water leakage detection system.
• Rodent prevention system.
• Data center operation and monitoring software.
• Fire Alarm System.
• CCTV system.
• Access control system.

HVAC works:

• An intelligent air-cooling system operating through the rack rows, using a screw-type compressor with a steam humidifier.
• A backup system (N+1) based on the total cooling capacity.
• Computer Room Air Conditioning (CRAC) units, including indoor units with an outdoor-mounted air-cooled condenser, steam humidifiers, and air ducts running under the raised floor, with floor-mounted air distribution networks.
• A control and monitoring software integrated with other systems.

Fire Protection and Plumbing Works:

• Ensure water supply is provided for each air conditioning unit in case a steam humidifier is used.
• Ensure a drainage point is installed next to each air conditioning unit.
• Ensure that all supply and drainage pipes run outside the server room.
• Use a clean agent fire suppression system, with additional portable fire extinguishers installed near the doors.

3. Design and Supervision of Execution – Networks:-

• Estimation of electrical loads.
• Planning and design of electrical networks.
• Calculate voltage drop and short circuit current.
• High voltage transformer stations.
• Distribution lines at different voltages.
• Street lighting design.

4. Design and Preparation of Technical Studies for Solar Power Generation Plants (Roof top or Stand alone ):-

• Electrical design calculations (solar resource assessment – photovoltaic simulation).
• Protection coordination study, settings calculations, and protection system design.
• Civil design calculations (foundation sizing – drainage flow arrangement – wind load calculations, etc.).
• Grounding system calculation and design.
• Lightning protection risk assessment, calculations, and system design.
• Structural / mechanical design.
• Monitoring system design.
• Detailed drawings.
• Other related design calculations and construction considerations.

 

5. Design and Supervision of Mechanical Systems Implementation

Air conditioning works:

• Central cooling plant using chilled water generators, pumps, cooling towers, and heat exchangers.
• Air Handling Units (AHUs) and Fan Coil Units (FCUs) for supplying conditioned air to various spaces.
• Energy recovery systems.
• VRE system.
• Duct paths for central air conditioning systems.
• Chilled water piping network.
• Intake and supply of air into various spaces.
• Smoke extraction and stairwell pressurization systems.
• Airflow and pressure differential balancing, especially in hospitals.

Sanitary & fire and medical gases works:-

• Water supply and drainage network.
• Sewerage network.
• Rainwater drainage network.
• Irrigation network for the site.
• Various fire extinguishing systems.
• Network of medical gases for hospitals.