Tender For supply of set of gaskets for axle box covers of 3 phase locos. set consists of 2 type of gaskets as follows:- (1) gasket for earth return carbon brush unit cover as per clw drg. no.1209-01.411-050 (materials: klinger), qty/set= 04 nos. (2) gasket for dummy/pg cover as per clw drg. no. 1209-01.411-049 (material: klinger sil), qty/set= 8 nos.