nctps ii 2 600 mw operation circle cmp trg division providing one diesel driven van jeep on hire basis for 12 hours use in a day for the office use of executive engineer central maintenance planning training division officials at nct , hire charges for providing 1 no diesel driven van/jeep in a day ( from 8 am to 8 pm ) . hire charges inclusive of driver salary , bata , lubricant charges , taxes and insurance but excluding cost of diesel . , retention charges per hour for the vehicle beyond 12 hours in a day , performance factor ( adopted for reimbursement of diesel cost at prevailing market rate )