Lift and escalator mechanic- sector : power generation, transmission, distribution, eiring and electrical equipment- trade theory- 2nd semester( 2 years)
Lift and escalator mechanic- sector : power generation, transmission, distribution, eiring and electrical equipment- trade theory- 2nd semester( 2 years)
- Chennai: National Instructional Media Institute, 2016.
- 349p.; 29 cm
Escalators
Machine engineering
621.8676 / LIF
Escalators
Machine engineering
621.8676 / LIF