TC changed end reported the handle for rear DT car partition door was broken. TC closed the rear par tition door - ok. TC put the broken handle in the rear drivi ng cab. TC changed end reported the handle forrear DT car ~~~~~ 3676 TC reported the handle for partition door was broken. TC closed the rear partition door - ok. TC put the broken handle in the rear driving cab. NOV NB CE : unable to board.  3676 Checked partition door handle & found loose. Tighten screw on handle. Function test - ok. Partition door able to open/closed.  Chan SW/Redzwan 45505