supply of kit for brake frame interface manifoldkit for brake frame interface manifold,kit for brake frame interface manifold for 3 phase .as per ftrtipl part no.790006101 . one set consistof 4 items 21 nos. as : (1) o ring (id-50.16 x width-5.34) as per ftrtipl pt.no.006727000a qty/set : 01 no. (2) oring (id39.69xwidth-3.53) a s per ftrtipl pt.no. 016702000a qty/set: 05 nos. (3) o ring (id-23.40xwidth-3.53)as per ftrtipl pt.no. 006720000a qty/set: 0 8 nos. (4) o ring (id-14 x width-3.53) as per ftrtipl pt.no.006701000a qty/set: 07 nos [ warranty period: 30 months after th e date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]