supply of procurement of ball joint roll link for fiat bogie of lhb coaches to fiat drg. no. c53973 reb bred 8416 rev.3r ( ff no. 1560095.4 ) to be read with t.s. 17.531.100.03, t.s. 17.617.100.02, mdts-148 rev.01 & mdts-122 rev.03.procurement of ball joint roll link for fiat bogie of lhb coaches to fiat drg. no. c53973 reb bred 8416 rev.3r ( ff no. 1560095.4 ) to be read with t.s. 17.531.100.03, t.s. 17.617.100.02, mdts-148 rev.01 & mdts-122 rev.03., ball joint roll link for fiat bogie of lhb coaches to fiat drg. no. c53973 re b bred 8416 rev.3r ( ff no. 1560095.4 ) to be read with t.s. 17.531.100.03, t.s. 17.617.100.02, mdts-1 48 rev.01 & mdts-122 rev.03. [ warranty period: 30 months after the date of delivery ]