supply of set of base gaskets and installation kit for electric ccbset 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 no/set, 2) gasket, 20 cp (pt no 775945)-qty- 1 no/set 3) gasket, er (special),(pt no 780623)-q ty- 1 no/set 4) gasket, bp (pt no 780624)-qty- 1 no/set 5) gasket, bccp (pt no 775942)-qty- 0 1 no/set 6) kit, installation of header bar (pt no 788829)-qty -1 no/set for 3-phase locom otive [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]