1. Supply And Fitment Of Hinged Door Assembly For Fire Extinguisher In Vande Bharat Coaches. Material And Specification As Per Drg No. Ts/Mc-6-4 004 Alt B And Ts/Mc-6-4-025 Alt A And Cai No : B-2024/05 Dt. 6/6/2024. 2. Cover Sheet For Emergency Hammer Box For Train Set Coaches As Per Attached Icf Drg No. Ts/Mc-4-2-004.