Electrical Construction & Telecommunications: Inside & Outside Linemen Skills and Apprenticeships Exam Questions With 100% Correct Answers | Verified | Latest Update

Electrical Construction & Telecommunications: Inside & Outside Linemen Skills and Apprenticeships Exam Questions With 100% Correct Answers | Verified | Latest Update What do Inside Wiremen primarily do? - Answer- Perform electrical construction work in commercial and industrial settings. What do Outside Linemen primarily do? - Answer- Perform electrical work for transmission and distribution of electrical energy. What do Residential Wiremen primarily do? - Answer- Perform electrical construction work in residential settings. What do Telecommunications Installer-Technicians primarily do? - Answer- Perform electrical installations for voice, data, video, sound, and other telecommunications systems. How long is the Inside Wireman apprenticeship? - Answer- 5 years. How long is the Outside Lineman apprenticeship? - Answer- 3.5 years. How long is the Residential Wireman apprenticeship? - Answer- 3 years. How long is the Telecommunications Installer-Technician apprenticeship? - Answer- 3 years. Which specialty is the largest nationally? - Answer- Inside Wiremen. What systems do Inside Wiremen install inside buildings? - Answer- Conduit, wiring, fixtures, and electrical apparatus. What do Inside Wiremen establish during construction? - Answer- Temporary power and grounding systems. What do Inside Wiremen provide to motors and HVAC equipment? - Answer- Power and control systems. What safety system do Inside Wiremen install? - Answer- Fire alarm systems. What outdoor systems can Inside Wiremen install? - Answer- Traffic signals, outdoor lighting, and outdoor power feeders. What national code must Inside Wiremen know? - Answer- The National Electrical Code (NEC). What diagrams must Inside Wiremen understand? - Answer- Blueprints and electrical schematic diagrams. What safety knowledge must Inside Wiremen have? - Answer- First aid, hazardous materials, job safety rules, and working with energized circuits. What lifesaving skill must Inside Wiremen learn? - Answer- CPR. What skill determines correct conductor size? - Answer- Reading a wire table. What type of cable must Inside Wiremen terminate and splice? - Answer- High voltage cable and aluminum or copper cable. Where do Outside Linemen primarily work? - Answer- Outdoors on poles, towers, and transmission lines. What structures do Outside Linemen set? - Answer- Towers and poles. What components do Outside Linemen install and maintain? - Answer- Insulators and transformers. What transformer connections must Outside Linemen understand? - Answer- Delta and Wye connections. What pole safety knowledge must Outside Linemen have? - Answer- How to determine if a wooden pole is unsafe to climb. What communication skill is critical for Outside Linemen? - Answer- Proper hand signals for ground crew and equipment operators. What protective skill is required for high voltage line work? - Answer- Working with rubber gloves on energized lines. What vehicle must Outside Linemen operate? - Answer- Bucket truck. What rope skill is essential for Outside Linemen? - Answer- Tying proper knots. What stage of construction involves installing wiring in framing? - Answer- Rough-in. What stage involves final device installation? - Answer- Trim out.