North Central Railway

Supply, Installation And Commissioning Of Set Of Iot Based Water Level Indicators (wli) For 12 0 Coaches (96 Coaches Are With Slung Water Tank & 24 Coaches Are With Overhead Water Tank). 01 Set Com Prises Of 120 Nos Master (trains-receiver) Modules With Sim Card & 120 Nos Battery Modules, 144 Nos Good Quality High Accuracy Hydrostatic Water Level Sensors, In Addition To Compliance To The Board Specification S, Each Master (trans-receiver) Modules Will Have A Gsm Module, Gps Module & Sim Card (m2m) With 12 M Onths Internet Data Recharge. The Batteries Shall Be Re-chargeable Lifepo4 & Ah Capacity Should Be Such T Hat It Works For Min 6 Months Without Re-charging. The System Shall Be Supplied Along With All Necessary Fit Tings & Accessories Required For Satisfactory Installation, Supply, Installation And Commissioning Will Be As P Er Scope As Annexure-1, Compliance Sheet As Per Annexure-2 And Also Attached Railway Board Committee R Eport. [ Warranty Period: 30 Months After The Date Of Delivery ]