Lift and Escalator Mechanic 3rd Semester : Trade Practical
- Chennai National Instructional Media Institute (NIMI) 2016,c2015
- 133
Contents : Module 1 : Safety measures in elevator and escalator Module 2 : Basics of elevators and escalators Module 3 : Installation and operation of elevators Module 4 :Installation and operation of escalator
CTS96
National Instructional Media Institute (NIMI)
Power Generation, Transmission, Distribution, Wiring and Electrical Equipment Lift