This module introduces the tower crane operations trainee to the types of cranes and their varied uses, as well as career opportunities and personal requirements for tower crane operators.


This module explains the basic definitions used in the operations of cranes.


This chapter explains the weights of building materials, agricultural commodities and floor loads
for buildings.


This chapter explains radius, capacities, jib, counter jib configurations, configurations of counterweights in service and number of ballast blocks.