supply of set of base gaskets and installation kit for electric ccb , set of base gaskets and installation kit for electric ccb of m/s. kbil make el ectric ccb system consisting of 6 items in 6 nos as-1) gasket, 16 cp (pt no. 775945)-qty- 1 n o/set, 2) gasket, 20 cp (pt no 775945)-qty- 1 no/set 3) gasket, er (special),(pt no 780623)-qty - 1 no/set 4) gasket, bp (pt no 780624)-qty- 1 no/set 5) gasket, bccp (pt no 775942)-qty- 01 n o/set 6) kit, installation of header bar (pt no 788829)-qty- 1 no/set for 3-phase locomotiv e. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]