servicing and maintenance of electrical and mechanical equipments at lis rohama rafiabad- 1 complete checking, servicing, repairs and maintenance of 100 hp auto transformer starters by way of disconnecting of all incoming and outgoing connections and ensure technicians shall be equipped with the proper personal protective equipment (ppe) and that the work area is clear and all required safety protocols are in place. the job includes as per the annexure of the sbd. 2 servicing and repairs to 7 cusec pumping units at lis rohama. the job includes as per the annexure of the sbd. 3 repairs to 350 mm dia foot valve by way of dismantling of foot valve using skilled labours, tools and tackles, welding of weight plate and providing and fitting of foot valve lather washer ensuring leak proof the job includes refacing and finishing of weight plate. it also includes providing and fitting of 3 kg nuts, bolts and washers of requisite size