Observation Window Glass Arrangement To Drg No. Icf/Mrvc/M/Bt-5-4-002, It Em-1,Alt- Nil. Please Visit Icf Vendor Portal For Downloading Drawing Https://Vp.Icf.Gov.In/Vendtendo Rdetnew.Php Using Key:0726Gmfdfrr1683 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]