manning and operation of water pumping stations and reservoirs within secunderabad cantonment board on contract basis for one year , the rate given is the approximate estimated amount inclusive of all taxes applicable and esi/epf . the tenderer should quote the percentage above on total wages . the quotation with decimals after zero will not be allowed i . e . the bidder must quote the rate above 1% only in case the lowest bid is quoted by multiple bidders , a draw of lots will be conducted to allot the work to the lowest bidders . please quote your percentage on the total wages paid to approx 50-60 employees ( the number may vary + or - 10 ) ( details of requiremet is given in the tender document ) . the percentage quoted on total wages is calculated and paid as contractor profit to the contractor along with esi , epf and gst paid . the quoted percetage should not be applied on esi , epf and gst contractor / bidder is advised to read all the conditions mentioned in the tender document before quoting the percentage . for further correspondance please contact ae , sww or ceo with prior appointment .