Gangway Bridge Mounting Assembly As Per Alstom Drg. No.1.10113.0.24.120.001.Alt 'B R' With Bridge Sheet To Drg No 2 10113.0.24.120.101 Alt-Ar1 Material & Spec: Aisi-304 [ Warranty Pe Riod: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]