Gem bids for Manpower Outsourcing Services - Man-Days Based - Highlyskilled; Highly Skilled; Forklift Operator And Crane Operator, Manpower Outsourcing Services - Man-Days Based - Skilled;Skilled; Fitter Rigger And Facility Manager, Manpoweroutsourcing Services - Man-Days Based - Semi Skilled; Semi-Skilled; Semi Skilled Rigger /