Lifting and Re-lowering of submersible pump motor set with allied works at various MI scheme under Katwa (A-I) Sub-Division

Withdrawal of electro motor submersible pumping set of following capacities from within the tubewell housing pipe of the following length by using all necessary requisites tools and plants and carefully as per direction of Engineer-in-Charge and stacking the same properly at site within the tubewell premises complete. (a)100/150/200 cubic metre per hour capacity electro motor pumping set. (ii) Length of pump assembly of any length exceeding 18 metre length.

Installation of submersible electro motor pumping set of following capacities by using necessary requisite, tools and plants by lowering the same within the tubewell housing pipe upto the following depth as per direction by fitting, fixing column pipes and other accessories, fixtures with necessary nuts, bolts and washers and suspending the entire assembly of pump set vertically by fixing the same supported by M.S. clamps over the top of housing pipe, binding the motor cable with each column pipes and drawing cable upto pump controller/starter point including opening out of the top cap of housing pipe of the tubewell and testing of motor both in loading as well as in unloaded condition before and after installation of the same. (The rate is inclusive of hiring charges of tools & plants.) (a) 100/150/200 cubic metre per hour capacity electro motor pumping set. (ii) Length of pump assembly of any length exceeding 18 metre length.

Charges for repairing continuity test, insulation test by Megger, no load test as per directioin of Engineer-in-Charge

Jointing water proof cable with the leads of the motor including soldering with requisite water proof insulation and proper jointing compound/Valcanized rubber tape so that prope water proof insulation is assured.

Transportation of Submersible Electro Motor Pumping Set along with all other accessories and equipments including bend, sluice valve, coloumn pipes etc. from Sub-Divisional store to worksite including loadng at the lifting point and unloading at the delivery point and unloading at delivery point including necessary head load up to 100 meter at both ends. (A) Cariiage by road (a) Distance upto 50 Km. (i) 100/150/200 cubic metre per hour (m3/Hr) capacity electro motor pumping set with coloumn pipes set with coloumn pipes and accessories etc. ( full set)

(b) Additional distance for each 25 km. beyond 50 km. upto any distance. (i) 100/150/200 cubic metre per hour (m3/hr) capacity electro motor pumping set with column pipes and accessories etc. (full set)

Welding of M.S. structural work with gas/electric. (b) Continous weld

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