1. Medium Voltage and Low Voltage power distribution networks, load estimation, transformers and generators rooms sizing, electrical rooms detailing, MDBs and SMDBs sizing, wires, cables and bus duct sizing, UPS sizing, cable trays and conduits sizing, distribution panel board scheduling, small power implementation and specification, voltage drop and short circuit calculations.2. Lighting design for indoor and outdoor facilities as well as low voltage distribution.3. Low current systems namely fire-detection, CCTV, access control, public address, telephone network, community antenna television CATV, structured cabling data systems, EIB and home theater A/V systems and other systems.4. Lightning protection: installation and sizing of the LPS, risk assessment and grounding systems.5. Wide knowledge in international codes, standards and regulations namely: NFPA, IESNA, IEC, BS, CIBSE, NFC, KAHRAMAA, ADWEA & DEWA regulations.6. Shop drawing skills in producing cad drawings as per designer specifications, such as lighting wiring, small power wiring, cable trays sizing and coordination, electrical infrastructure, duct bank sizing and routing, manhole & trench sizing.