Muhammad عثمان

• Installed, maintained, and repaired residential electrical wiring, switches, sockets, lights, and distribution
boards
• Worked on single-phase and three-phase electrical systems in housing units
• Installed and maintained MCBs, ELCBs/RCCBs, earthing systems, and load distribution panels
• Diagnosed and resolved electrical faults including short circuits, loose connections, voltage drops, and breaker
tripping
• Conducted electrical continuity, insulation, and earthing tests to ensure safety compliance
• Followed electrical safety regulations, PPE protocols, and site safety instructions
• Coordinated with supervisors and civil teams to complete tasks according to layout drawings and schedules