Set Of Following Items - 1. Provision Of Noise Reducing Insulation With Sober Sc Reen Cover On Side Walls , End Walls And Roof Top / Ceiling Area In Dg Set Room 183877/C 2. P Rovision Of Noise Dampening Paint Sp450 On Shell Body In Dg Set Area On Coach No 183877/C [ Warranty Period: 30 Months After The Date Of Delivery ] ]