tender for karur edc -hiring of one no.diesel driven vehicle ( car ) for the office use of chief engineer / distribution / karur region ; 1 supply of 2 hire charges for the dieseldriven van / jeep in good condition up to 13 hours a day ( 8 a.m to 9 p.m ) including driver salary, bata 3 retention charges per hour for a period exceeding 13 hrs in a day i.e beyond 9.00pmbut up to a maximum duration of four hours. ( limited to 10 days / month ) 4 retention charges for night halt i.e between 9.00 p.m and 8.00 a.m the next day ( limited to 4 days / month ) 5 performance factor in plains 6 performance factor in hills