supply of over head line inspection.over head line inspection.,over head line inspection with video recording using global positioning system fo r current collection test (oliver-g) as per rdso specification no is/rdso-ti/00001:2023 or its lat est version including gps data mapping instrument. the hardware configuration prescribed fo r laptop and other electronic equipments in the above referred rdso specification is minimum requirement and higher configurations / specifications is also acceptable if it improves the ov er all performance of the system.the complete system should be supplied to consignees given below an d should be successfully installed tested and commissioned. the offered price should be inclusive of installatio n testing and commissioning at the consignees desired locations. also additional power bank for increasing bac kup till 8 hrs [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited