supply of supporting ring , clutch coupling set for 09-3x tamping unit, plasser part no. ud-25-619, drg. no. tx-1064a, tx-1064b, specification no. tm/cpoh/6/tx-012 make-plasser or equivalent to plasser [ warranty period: 30 months after t he date of delivery ] ] , set of sleeve ,one set of consisting of each 1 no - part no: ud-25-1130, ud-25-1131 & ud-25-1132 , drg. no. rdso/tm/21/21, rdso/tm/22/21, rdso/tm/23/21, specification no. tm/hm/6/505, tm/hm/6/506, tm/hm/6 /507. make-plasser or equivalent to plasser [ warranty period: 30 months after the date of delivery ] ] , supporting ring part no.u21.720, drg. no. tm/0566, specification no.tm/hm/6/257, make-plasser or equivalent to plasser [ warranty period: 30 months after the date of delivery ] ] , set of spacer ring for 3x tamping unit consisting of 6 nos. per set: sparcer set as per plasser part 1 . spacer ring part no. ud25.908a -04 nos. 2. spacer ring part no ud25.306 -04 nos. 3. spacer ring part no 2e.22.12 -02 nos. 4. spacer ring part no ud25.307 -02 nos. 5. spacer ring part no wn121.65,1.85.24,6-1 -04 nos. 6- . spacer ring part no. wn121.65,1.85.16-1 -02 nos. drg. no. tm/0573, tm/0565, tm/0523 rev-1, tm/0574, tm/0569, tm/056 8. specification no. tm/hm/6/264, tm/hm/6/256, tm/hm/6/209 rev-1, tm/hm/6/265, tm/hm/6/260, tm/hm/6/259. ma ke-plasser or equivalent to plasser [ warranty period: 30 months after the date of delivery ] ]