Supply installation testing, commissioning of 10 cusec capacity 10M head horizontal pumping equipment with allied electro mechanical works at LIS Pahoo Pulwama.

Design, Manufacture, Supply, Installation, Testing & Commissioning of horizontal centrifugal Pumping unit for Pahoo Right. The pumping unit shall have the following specifications:- A. PUMP:- Make = Mather and Platt(M&P)/Kirloskar/equivalent make as approved by the Department Discharge = 10.0 Cusec Dynamic Head = 10. Mtr. NPSH available = 3.30 Efficiency = ≥75% MATERIAL OF CONSTRUCTION: Impeller = stainless steel ASTMA 351/CF-8M Impeller Nut = Stainless Steel ASTMA 351/CF-8M Casing lines/Wearing Ring= ASTMA 351/CF-8M Impeller Shaft = Stainless Steel AISI 410 Stuffing Box = Cast Iron Gland = Bronze grade V of IS: 318 Fasteners = High tensile Steel Shaft Sleeve = Stainless Steel AISI 410 Pump Casing = Close fine grained Cast Iron conforming to IS:210 grade FG-260 B. MOTOR:- Type = Three phase, squirrel Cage, Electric Induction Motor Make = Kbl/ABB/C.G/Equivalent Rating = to be quoted Speed = 1000 (Synchronised) or less Operating Voltage = 415 + 10 % Volt Frequency = 50 + 3% Hz Class of insulation = F Type of Duty = Continuous Type of enclosure = TEFC. Efficinecy Class = IE2 The motor shall confirm to IS: 12615 with latest amendments. The pumping unit shall be complete with Mild Steel Base Frame, fabricated as per IS 2062, requisite number of Foundation Bolts, and Pump - Motor coupling. Third party inspection certificate through the reputed/registered third partry inspection agency (EIL/CEIL/RITES) shall have be producedat the time of supply of pumping unit or before the installation of pumping unit. NOTE:The estimate includes inspection charges

Providing and fitting of open well submersible pump of 02HP capacity to be used for priming of below mentioned specifications: Motor: 02 HP Outlet: 2” dia. Voltage: 415 Phase: 03 Ph RPM: 2840 The above-mentioned submersible pump shall be fitted on suction side of the pumping unit along with the below mentioned accessories. Providing and fitting of 2” dia. flexible pipe along with 02 no. tightening clamps. - 5 Mtrs. Providing and fitting of 2" dia. GI pipe medium class - 10 Mtrs P/F of 2" Dia GI elbows - 3 No. P/F of 2" Dia GI Tee - 01 No. P/F of 2" dia gate valves, . - 4 Nos. P/F of 2" dia MS Flanges - 10 Nos. P/F of 03 HP DOL Starter - 01 No. The job also includes full load testing of the above mentioned equipment.

Fabrication, providing, installation and testing of 400mm Nominal Diameter, 5.0mm thick ERW ISI-mark mild steel pipes for suction of 01 No. pump as per the following technical specifications: Length of the pipe = Pipe shall be in single random length from 4 to 7 meter as per Clause 12.4 of IS 3589 10804. Type of welding = ERW Quality of MS plate to be used for manufacture = As per IS 2062 Pipe to be manufactured = As per IS 3589 having one longitudinal joint with latest amendments (Grade-Fe410) Hydraulic test pressure = As per 10.1 of IS 3589 End preparation = As per 17.1 of IS 3589 where V-groove is to be made by machine-grinding edges of the pipe Make = Prakash Surya/ Jindal/ SAIL/ Tata/ equivalent. Tolerances = As per clause 12.3 of IS:3589 The pipes shall be fitted with M.S flanges (mentioned below) ,washers, fasteners for end connections and on the foot valve end as per site requirement. The pipes shall be painted with two coats of anticorrosive bitumastic paint. The installation shall be carried out in accordance with IS 10804.The job includes Loading/unloading, carriage etc.

Providing and welding of steel plate flanges of 20mm thick on Suction/delivery pipes of 400mm nominal size

Fabrication, providing & installation of 400mm dia. Mild steel Flanged bend (as per site requirement) for suction side duly fitted with M.S flanges at both the ends having flange thickness 20mm. The bend shall be fabricated out of 6mm thick M.S plate. The job includes fitting material like nuts/bolts & RI Cloth washer etc & painting in one coat of steel primer and two coats of synthetic enamel of approved shade.

Manufacture, providing, fitting and installation of 400mm dia. Mild steel foot valve. The foot valve shall have to be fabricated out of 6mm thick Mild steel plate. The flanges fitted with the foot valve shall be of 20mm thickness. The thickness of weight plate shall be 20mm and shall be fitted with heavy duty hinge having sufficient foot valve seat dully turned on lathe and fitted with leather washer. The job also includes fabrication, providing and fitting of M.S strainer made out of 12mm sq. bars. The height of the strainer shall be 300mm other specifications of the foot valve are given hereunder:- Material= Mild steel plate Thickness of body = 6mm Thickness of weight plate = 20mm i. Thickness of the flange ... 20mm ii. Inner dia. of the flange... 400mm The foot valve shall be painted with one coat of steel primer The job includes providing and fitting of nuts and bolts and RI cloth washers.

Manufacturing, providing and installation of 300mm dia x350mm dia and 600mm long eccentric reducer fabricated out of 5.6mm thick Mild steel plate duly flanged on both sides. The increaser is to be fitted on the suction side of pumping equipment. The specifications of M.S flange on Reduced and enlarged side of increaser shall be as under: a). Reduced side flange: . i. Material = Mild steel ii. Nominal dia. =300mm iv. Thickness = 20 mm b). Enlarged side flange: - i. Material = Mild steel ii. Nominal dia. = 350mm iv, Thickness = 20 mm The job includes providing and fitting of nuts-and-bolts washers etc. and painting in one coat of steel primer followed by 02 coats of bituminous paint.

Fabrication, providing & installation of 350mm dia. Mild steel Flanged bend (as per site requirement) for suction side duly fitted with M.S flanges at both the ends having flange thickness 20mm. The bend shall be fabricated out of 5.6mm thick M.S plate. The job includes fitting material like nuts/bolts & RI Cloth washer etc & painting in one coat of steel primer and two coats of synthetic enamel of approved shade.

Fabrication, providing, installation and testing of 350mm Nominal Diameter 5.6 mm thick ERW ISI-mark mild steel pipes for delivery side of 01 no. pump as per the following technical specifications: S.No Details Requirement 1 Nominal Diameter = 350 mm 2 Thickness = 5.6 mm 3 Length of the pipe = Pipe shall be in single random length from 4 to 7 meter as per Clause 12.4 of IS 3589 4 Type of welding = ERW 5 Quality of MS plate to be used for manufacture = As per IS 2062 6 Pipe to be manufactured = As per IS 3589 having one longitudinal joint with latest amendments (Grade-Fe410) 7 Hydraulic test pressure = As per 10.1 of IS 3589 8 End preparation = As per 17.1 of IS 3589 where V-groove is to be made by machine-grinding edges of the pipe 9 Make = Prakash Surya/ Jindal/ SAIL/ Tata/ equivalent 10Type of welding to be used for joining pipes = DC arc welding 11 Tolerances = As per clause 12.3 of IS:3589 The delivery pipes shall be fitted with welding and flanges for end connections as per the instructions of engineer in charge. The pipes shall be painted with two coats of anticorrosive bitumastic paint. The installation shall be carried out in accordance with IS 10804.The job includes loading/unloading carriage etc.

Supply, Installation, Testing and Commissioning of Pump controler of below mentioned specification: Fitted with Single phase Preventer,auto start relay arrangement ,protection from Phase reversal, Dual Analog volt- Ammeter of applicable range with Phase selector switch for Volt meter & ammeter. Type/Model: MU-G 75FASD/Equivalent No. of phases:3phase, Relay range : 66-110Amp. HP:75 Preferred Make: L & T or Equivalent