Al-Najdain Est. Working in Electrical accordance with Saudi Electricity Company rules and regulation. Before ordering any material, Al-Najdain be secure with Saudi Electricity Company. Some Electrical works given as under

• Medium voltage installation contains Package substation, Transformer, RMU (Ring Main Unit), MDB, Sub Panel board, Termination and jointing of medium voltage and low voltage cables.

• Installation of Generator up to 2000KWatt including Automatic Transfer Switch (ATS).

• MDPB, Sub PB, 3 Phase, 4 wire lighting / power panel boards in dust and vermin proof enclosure, complete with bus bars, incoming MCCB, outgoing circuit breaker of type as specified and as shown on drawings, contactors, instrumentation,  earthing, fixing brackets and all necessary provisions for incoming and outgoing cable termination.

• Lighting fixtures completely installed including Conduit pipes, Box Switches, Wire etc
• Socket outlets completely installed including boxes, plates, conduits, Switches, Outlets Sockets, A/C Switch, W.H Switch, Telephone Computer outlets

• FACP (Main Fire Alarm Circuit Panel) conventional and addressable system
• Optical smoke detector complete including wiring and cabling to the  up stream device
• Fixed heat detector complete including wiring and cabling to the up stream device
• Manual call point (station ) complete including cabling to the up stream device
• Alarm bell complete including cabling to the up stream device
• Repeater Panels, Conduit Pipes, Wire Boxes etc
• Sound System with thier completed accessories.
• Data Networks
• Telephone System with PABX, MDF, Telephone Cables, Outlet etc.
• IP Telephony System
• Security System with Camera, CCTV System, etc.

• Chillers: Chilled water pipes, Air Handling Unit, Fan Coil Unit (FCU), Chilled water pipes, Valves Control Panel, Safety Switch, (BMS) Control
• Package Unit
• Split Unit, Concealed Unit, Cassette, Window AC control by thermostate system.

• Water pump, Fire Pump (Electrical and deisel), Fire Fighting System, etc