supply of library security solution and racks for library , library security solution ( the vendor must quote for all the categories ( viz . a to e ) failing which the quotation will be rejected for smart classroom installation ) , a . uhf rfid integrated reader / staff station , b . uhf rfid tags , c . uhf rfid gate antenna system ( bottom base interface ) , d . uhf rfid smart cards: ( library member card ) , e . middleware / layer software: ( web version ) , racks for library ( the vendor must quote for all the categories ( viz . a and b ) failing which the quotation will be rejected for smart classroom installation ) , a . racks ( main unit ) , b . racks ( additional unit )