tender for upkeeping and catering service at dharwala field hostel/ transit camp of chamera-iii power station ( pkg . no . sc-373 ) . , upkeeping and catering service at dharwala field hostel/ transit camp of chamera-iii power station as per scope of work appended at section-iii: , providing consumable materials for cleaning & sweeping as per following:- ( for 12 months ) , toilet brush , phenyl liquid , harpic ( 500 ml ) , odonil ( 100 gm ) , nepthalene ball ( pkt ) , dettol liquid soap ( 200 ml ) , phool jharoo/ brooms , coconut jharoo/ broom , collin spray , room freshner , washing powder surf excel ( 500 gm ) , duster cloth , soap small/ toilet soap , vim bar , paper/ napkins , mopper / wipper , providing bio-metric attendance system for recording attendance of contract workers .