supply of set of gaskets for axle box covers of 3 phase locos. set consists of 2 type of gasketsset of gaskets for axle box covers of 3 phase locos. set consists of 2 type of gaskets,set of gaskets for axle box covers of 3 phase locos. set consists of 2 type of gaskets as follow s:- (1) gasket for earth return carbon brush unit cover as per clw drg. no.1209-01.411-050 (materials: kli nger), 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. [ warranty period: 12 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited