Water Resources Department Tender

Supply, installation, commissioning and testing of 7.50 HP 7.50 KW Solar Pump set with foundation frame connection of suction, delivery pipe with required capacity of solar panel and its all component duly connected with control panel, operating panel with the backup power system for 24 hours arrangement, fencing of premise including maintenance of whole solar system, solar pump set for 5 years etc. complete including all lead, all lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-charge.

Providing and Construction of seepage drains 60 cm x 60 cm under the bund, filled in layers with boulders, shingle and sand etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Design and construction of underground pipe distribution network for hose Irrigation system for 300 Ha to outlet to 1 ha. (including Cost Rs./ha of SCADA, valves, bends, manifolds, controls, Outlet Management System, Outlet with manual valve at one hectare with 10 times duty i/c communications), excluding rising main but with pressurized irrigation with duty of 0.45 Lit/sec/ha and of working/ operation pressure not exceeding 4 kg/cm2 with the provisions of HDPE/DWC/SPIRAL DWC/ MS/DI pipe conforming to BIS codes and relevant. International specification for pipes 63 mm to 900 mm diameter, Pipes of MS/DI conforming to relevant BIS codes for pipe dia greater than 900 mm. MS pipes shall be with 400 micron food grade epoxy/500 micron polyurethane for inner surface and shotcrete/3 LPE/1000 micron polyurethane coating on outer surface. Dl pipes shall be with cement mortar lining with seal coat for inner surface and zinc coating on outer surface The rates are inclusive of All works like excavation, preparation of bedding, laying, joining, backfilling testing and commissioning and testing of the system as per specifications and coded requirements, crossing of all natural drainage, nallas as per requirement of work complete. Providing and fixing all required valves, bends, manifolds, controls etc conforming to related SIS/European standards and including Supply, Erection and Commissioning, testing of Outlet Management System with outlet duty of 0.45 lit/sec/ha up to minimum 30 ha which should be able to control the flow as per desired minimum pressure of 1.5 meter exit gradient at service outlet which shall consist of orifice type of nozzle able to deliver desired flow of 4.5 lit/sec/ha at highest point of field facilitating uniform distribution of Water to all the users irrespective of its location, elevation and distance from the water supply source including recording, measuring, monitoring and control with suitable power source and alternatively by solar power with three days back up capacity with no recurring cost for Communication with GSM/GPRS/RADIO etc. System should be kept in Protective Enclosure capable of giving vandalism alert and shall be SCADA compliant to the main control room operations including of all material, labour, lead, lift and all incidental charges. (This item shall be used for estimation purpose at DPR stage only. For estimation purpose the CCA in consideration has been suitably sub-divided in 4800 ha boundaries beyond rising/gravity) mains. In case the total CCA under consideration is less than 4800 ha the cost of gravity main (GM) shall deemed to be included in this item) including running and maintenance of this system for 5 years etc. complete including all lead, all lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-charge.