tender for providing housekeeping services , support staff service , experinced housekeeping staff min . 8th pass ( under unskilled category ) in uniform and i card to perform services as described in scope of work ( annexure-a ) for all three shift , 7 days a week ( pay as per collector rate per person ) , supervisor min 12th pass in skilled category for monitoring and super vision work in all three shifts 7 days a week ( pay as per collector rate per person ) , consumable which are required to perform the housekeeping task are asper nit document annexure -b ( *the percentage amount of the total wages of the housekeeping staff and supervisor should be filled by the bidder .