NIT No-30 / EE (EnM) WnS S-III item No-07

To maintain water supply from tube wells installed at Maidangarhi Area by providing automation system panel having following specifications:- Hut Cubical type electrical LT Panel made out MS Sheet of 16/18 SWG on angle iron frame od 50 x 50 x 6 mm having four legs 1000 mm x 1000mm x 500 mm wide.The following details as below- Digital Micro Control PCB base unit programmable Micro controller PCB Base fully automatic motor/pump operator and pump protection unit having following protection:- unbalance voltage,overload voltage,under voltage,Reverse phase voltage,amoere overload,dry run ( ampere under load), unbalance ampere,Digital displays of voltage of three Phase R Y B, Digital displays current (Ampere)of three phase R Y B and Auto/Manual/By Pass Switch MCB 63 amp, 4 pole. Controller 16/25 amp with NO & NC for automatic phase reversible protection: 2 Nos is each unit LED ( R Y B Contractor 2 ); 5 Nos, in each unit. Real timer for more than 1-10 time pump operation in a day panel should have interlocking arrangement and MS Sheet duly fixed nut and bolts for installation of electric energy meter, Motor Protection unit, Starter etc. Duly painted with red oxide paint there after light grey color and sign of danger on panel. With completer wiring & installation of electrical accessories in the panel with required copper conductor wire & thimbling etc as required on hire basis with Supervisor/Staff for maintaining 10 Nos Tube wells as per site requirement ( as directed by engineer-in-charge). The Supervisor will visit each tube well at least 2-3 times & should maintain the log sheets of each tube wells on daily basis for the following tube wells:- 1. Maidangarhi road 2. Shakuntalawala Maidangarhi 3. Takan Mohalla Maidangarhi 4. Nai Mohalla Maidangarhi 5. Veer Khet Maidangarhi 6. Choupal Maidangarhi 7. Kuber Building Maidangarhi 8. Krishan wala Maidangarhi 9. Daulat House Maidangarhi 10. Rohtas wala Maidangarhi

paramount systems