supply of must change kit m36/ss-ii for axle mounted disc brake system of lhb power car and lslrd coaches as per annexure-, escorts make ,must change kit m36/ss-ii for axle mounted disc brake system of lhb power car and lslrd coaches as per annexure-, escorts make ,,must change kit m36/ss-ii for axle mounted disc brake system of lhb power car and lslrd coaches as per annexure-b2, escorts make ,qty-15 coaches(modified-13 coaches,st andard-02 coaches) [ warranty period: 30 months after the date of delivery ] ] , must change kit for m-36 /ss-ii maintenance schedule of escorts make air brake system of lhb eog coaches, as per annexure-b1,qty-55 coaches(modified-48 coaches,standar d-07 coaches) [ warranty period: 30 months after the date of delivery ] ]