Be capable of understanding the English language (Reading, Writing and Speaking) sufficient for the fulfilment of their function in a safe manner; Have experience lifting operations with Crane in oil and gas plant Hold Rigger Level-3 certificate. Be able to establish weights and the effect of the center of gravity, to balance loads and judge distances, heights and clearances; Be physically capable of handling lifting equipment and accessories; and Be trained to use man-baskets and conversant with the relevant lifting procedures.