The Thesis Defence Examination of Master Engineering student in Railway Transportation System (Internation Program), Faculty of Engineering.

Mr.Somkane Srathongkruen

The thesis is titled "Safety Culture In A Railway Maintenance Environment: A case study of Bangkok Metro Network" on date March 26,2020 time 9.00 a.m. - 12.00 p.m. venue Room R235, Faculty of Engineering.

Thesis Examination Committee as follows:

1. Assistant Professor Dr.Waressara Weerawar (Chair)

2. Associate Professor Dr.Phumin Kirawanich (Member and Major advisor)

3. Dr.Siradol Siridhara (Member)

4. Associate Professor Dr.Terdsak Rongviriyapanich (Member (External Examiner))