1 no.van/jeep/car, registered within 7 years for van/jeep and registered within 5 years for car for the official use ofexecutive engineer/operation/mettur- fuel type:diesel *** *** petrolalso allowed if the tenderer agrees to run the vehicle on par with diesel rate.; 1 hiring of vehicle 2 lump sum hire charge per day up to 13 hours or part there of (24 days / month) 3 hourly retention charges per hour beyond 13 hours subject to a maximum of 4 hours per day. 4 night halt charge. 5 performance factor for reimbursement of diesel cost in plain areas. 6 performance factor for reimbursement of diesel cost in hill areas.