supply and installation of insulation analyzer model no. m 4100 doble make supply and installation of insulation analyzer model no. m 4100 doble make under buy back offer etc , supply and installation of insulation analyzer model no. m 4100 (doble make)under buy back offer viz (replacement of old insulation analyzer model no. m 4000 (doble make) with new upgraded features/specifications etc of the insulation analyzer in the tifac core of nit hamirpur) , supply and installation of insulation analyzer model no. m 4100 (doble make)under buy back offer viz (replacement of old insulation analyzer model no. m 4000 (doble make) with new upgraded features/specifications etc of the insulation analyzer in the tifac core of nit hamirpur) note:- the recovered old insulation analyzer model no. m 4000 (doble make) shall be the property of the contractor/supplierand hence participating bidders are requested to quote the rates after deducting the cost of defective old set insulation analyzer model no. m 4000 (doble usa make) which can be inspected on any working day on or before 20-06-2023 before 05.00 pm.