WBPHE/EE/SMD/NIeT-67 of 2024-25/18

Amount

N.B:-All Quoted Rates are inclusive of GST @ 18% and Riverine charges @ 5%

Supply & delivery of following materials at site

Submersible pumping machinery directly coupled with water proof suitable size motor having following specification:

Pump Duty condition-17m3/hr Head- 50 Mtr Shaft-stainless steel Impeller- S.S/ Bronze Outlet Size:65/80 mm. Motor submersible type 3 Ph , 50Hz, 415 Volt ± 10% 2900 Motor must be suitable for operation with star delta starter. Make -KSB/ Texmo/ Pluga/BG.

Test certificate along with characteristic curve should be submitted at the time of delivery.

Pump Duty condition-22 m3/hr Head- 60 Mtr Shaft-stainless steel Impeller- S.S/ Bronze Outlet Size: 65/80 mm. Motor submersible type 3 Ph , 50Hz, 415 Volt ± 10% 2900 Motor must be suitable for operation with star delta starter. Make -KSB/ Texmo/ Pluga/BG.

Test certificate along with characteristic curve should be submitted at the time of delivery.

Pump Duty condition-30 m3/hr Head- 58 Mtr Shaft-stainless steel Impeller- S.S/ Bronze Outlet Size: 65/80 mm. Motor submersible type 3 Ph , 50Hz, 415 Volt ± 10% 2900 Motor must be suitable for operation with star delta starter. Make -KSB/ Texmo/ Pluga/BG.

Test certificate along with characteristic curve should be submitted at the time of delivery.

Supply & Delivery fully automatic star delta starter incorporated panel having following specification:-

Overload relay range 13-2-20.0 Amp

Contactor type- NON

Contactor rating- 25 Amp

Protection including phase failure, phase imbalance & phase Reversal, Short circuit protection through MCB.

Ammeter & voltmeter suitable rating

On/off and Trip Indicator

Power coated enclosure with PU Gasket ensuring excellent finish and reliability

provisional for connecting Dry run preventor

[Make-BCH (Cat no-CPSDPYLN)/any approved make.

SWAPAN ENTERPRISE (BID ID -5871892)

T S CONSTRUCTION (BID ID -5871840)

SOMNATH ENTERPRISE (BID ID -5879825)