Section 40(2)(e) in The Buildings And Other Construction Workers (Regulation Of Employment And Conditions Of Service) Act, 1996
(e)the erection, installation, use and maintenance of hoists, lifting appliances and lifting gear including periodical testing and examination and heat treatment where necessary, precautions to be taken while raising or lowering loads, restrictions on carriage of persons and appointment of competent persons on hoists or other lifting appliances,