Supply, Installation, Testing and Commissioning of Horizontal pumping unit and other allied works to be carried out at Water Supply Scheme Melhoora Wachi under Capex UT.

Amount

Supply, installation, testing and commissioning of Horizontal pumping unit as per IS 1520 with following specification:- Pump:- 1.Type :- Horizontal split casing /Multi stage Discharge 8000GPH , 70 Mtr Head Material of construction 1.Impeller:- S.steel/bronze 2.Shaft:- SS410 3.Pump casing:- Cast Iron 4. RPM 1440-1500 The pump shall confirm to IS-1520 code MOTOR :- A) Type :- Horizontal squirrel cage Induction Type B) Rating:- Suitable for above parameters but not less than 25 HP. C) No of phases: 3 phase 415 V+10%,50 Hz, AC supply D) Winding:-Copper wound squirrel cage E) Type of enclosure:-SPDP/TEFC F) Method of cooling:- Air cooled with fan mounted G)Method of Starting: star delta H) RPM 1440 -1500 The pump-motor should be mounted on a common base frame fabricated out of M.S channel of suitable size and duly fitted with T- type foundation bolts /nuts and washers to make the pumping unit vibration free. The pump and motor should be coupled through suitable coupling. The coupling faces checked for both angular and axial alignment with the help of tapered gauges/feeler gauges or dial indicator. Job includes Testing and Commissioning of pumping unit on full load at site. Manufacturers Test Cerrtificate and performance curve to be approved from subdivision before procuring of the pumping unit. Note: Test certificate (OEM) having the Serial No. of the Pumping Unit along with the performance curve in duplicate from the Manufacturer must be produced on delivery of the item and pumping unit is to be approved from the concerned Sub Divisional office before procuring. (OEM) Original Equipment Manufacturer's Test Certificates in Original to be provided with the material before installation. The following test certificates of original manufacturer shall be furnished with pumping equipment. 1. Performance Test Certificate 2. Laboratory Test 3. Overload Test 4. Insulation Resistance Test.

Providing fitting and testing and comissioning of FASD Motor starter: Fully automatic motor starters. Working Principal = STAR DELTA Rating = 50 HP Power Specs = 3 Ф, 415 + 15% V, 50 + 3 % Hz. Relay range = 45-75A Protection = Under voltage/ over Voltage Qty = 01 No’s

Providing fitting and testing and comissioning of 3 pole , 50 hz MCCB With adjustable thermal and magnetic release having Current Rating of 100A ,3 Pole, 35 KA capacity. The Job includes providing and fitting of necessarry requisite copper thimbling etc.

Providing and fitting of PVC insulted 16 sq mm ,1 core LT 1.1 KV copper cable as per IS 694 along with thimbling and cable shall be laid through flexible conduit with proper anchoring with the walls as per requirement.

Concreting :- Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering . all work upto plinth level with 1: 1.5 : 3 mix (1 cement , 1.5 coarse sand , 3 graded stone aggregate 20 mm nominal size)

Plastering:- Providing and laying in position 12 mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand)