supply of supply and installation of neuro surgical drillsupply and installation of neuro surgical drill,supply and installation of neuro surgical drill (as per specification enclosed) [ warranty period: 36 months after the date of delivery ] ] achd/equipment/stores/rh/per, cdms/bbq tamil nadu 1.00 , post warranty comprehensive annual maintenance charges (after 3 years free war ranty period ) firm to quote separately i.e year 1 tab ( for 4 th year), year 2 tab ( for 5 th year), year 3 tab ( for 6 th year) ,year 4 tab ( for 7 th year) , year 5 tab ( for 8 th year).( firm should qu ote the actual rate of the camc in the bid , discounted rate as per npv will be generated by the ireps s ystem for ranking purpose [ warranty period: 3 years, amc period: 5 years, rate of discounting: 10 %] ] [ warranty period: 3 years, amc period: 5 years, rate of discounting: 10 % ] ] achd/equipment/stores/rh/per, tamil nadu 1.00 numbers at (location) sr