Wireman Trade Career Profile

ROLE OVERVIEW:
Wiremen install domestic wiring, commercial panels, grid cabling, and street lighting networks.

SKILLS REQUIRED:
- Setting up electrical conduits and distribution boards
- Commercial electrical cabling and line wiring
- Protective grounding (earthing) installation
- Industrial electrical panel wiring checks

TOOLS USED:
- Meggers (insulation testers), earth testers, and line testers
- Wire strippers, pliers, screwdrivers, and crimping tools
- Conduit bending springs and pipe cutters

GROWTH PROSPECTS:
Stable career paths in infrastructure projects, housing complexes, and power boards.

INTERVIEW QUESTIONS:
1. Q: Why is copper preferred over aluminum for indoor wiring?
A: Copper has higher electrical conductivity, lower resistance, and is more ductile, minimizing heat generation and joint failures.
2. Q: What is the purpose of earthing in electrical circuits?
A: Earthing provides a low-resistance path for leakage currents to flow to the ground, preventing electric shocks to users.