WBPHE/EE/SMD/NIeT-89 of 2024-25/13

Amount

Suppy, delivery at site and storage of following items provision for suction & delivery pipe line of Pump No. 4 as per direction of EIC.(Make-Any approved vendor of PHED)

Supply ,delivery and storage at site of MS fabricated bell mouth of following sizes.

DN 700 x DN 500 x 400 mm long

Supply ,delivery and storage at site of MS fabricated 90 degree mitered bend of redius 1.5 D.

Supply,delivery and storage of MS fabiracated companion flanges (FF,IS:6392,Tab 11),drilling to match as per IS 1538 table 4 & 6

DN 500 slip on flange as per IS:1538

Supply ,delivery and storage at site of MS fabricated puddle collar as per details in NIT specification.

DN 400, 600 mm long for delivery line

DN 500, 600 mm long for suction line

Suppy, delivery at site and storage of CIDF rising spindle Sluice Valve as per IS: 14846 suitable for PN 1.0 rating. Nominal Dia. : 500 mm for suction

Supply ,delivery and storage at site of MS flanged Dismantling joint suitable for PN 1.0 rating for the following sizes.

DN 500 for suction line

Suppy, delivery at site and storage of CI Head Stock arrangement of 2mtrs. Long along with MS shaft and coupling suitable for existing 600mm dia. Actuator Operated Butterfly Valve as per direction of EIC.

Erection of Suction & Delivery Pipe Line Arrangement, Provision for Pump No. 4 with the help of newly supplied 500 mm dia. CIDF Sluice Valve of Item Sl.No.1 & Specials of Item Sl. No.1 above by supply of necessary gasket, nut, bolt etc. as per direction of EIC.

Fitting fixing of newly supplied CI Head Stock Arrangement of Item Sl.No. 2 above with the existing 600 mm dia. Actuator Operated Butterfly Valve, fitted in the Common Header Line inside RCC Chamber for lifting the Actuator ourside the chamber including dismantling & re-fitting of existing Actuator on the newly fitted head stock with necessary supporting arrangement as per direction of EIC.

Suppy, delivery at site and storage of following electrical Items.

1.1KV grade 3Core 10 sq.mm XLPE wire Ar. Copper Cable. (for MCC panel to actuuator at common header)

1.1KV grade 4Core 10 sq.mm XLPE wire Ar. Copper Cable. (for MCC panel to dewatering pump stater )

1.1KV grade 32 Core 0.25 sq.mm Copper flexible Cable for motor RTD connection

1.1 KV grade 2 core 2.5 sqmm XLPE wire Ar. Copper Cable(From MCC panel to motor space heater)

Supplying and delivery 2+4 way double-door SPN MCB Distribution board having 4 nos. 10 A, SPMCB(C-series) as out going and 1 no. 40 A. DPMCB as incomer with IP 42/43 protection, on the wall including inter connection with suitable size of cooper wire and neutral link & provision of earthing attachment. Make-Havells/any other approved make

Supply & delivery of 15" Exhaust Fan (Heavy duty Industrial)

Supply & delivery 600mm x 600mm GI Cowl

Fitting fixing of Exhaust Fan with GI Cowl of Item Sl. No. 6.01 to 6.09 above in its suitable position inside and outside the pumping station including of all electrical connections complete as per direction of EIC.

Making ,fabrication and fixing of stair with handrail by using structural members (i.e angle ,chanel,plate etc connection to one another with welding process as per design and direction of Engineer in charge complete in all respect. a) ISMC 150 Channel ; 3mtr x 2 Nos b) MS angle 50 x 50 x 6 mm : 1 mtr x 10 nos and 0.4 mtr x 11 nos c) 40 NB MS pipe; 3 mtr x 4 Nos and 2.5 mtr x 2 Nos d) 6.0 mm thick chq. plate: 0.3 mtr x 1 mtr x 5 Nos

Supply,delivery and storage at site of 14/24' height simple extention Aluminium ladder as per cat no AE-7710./other approved )

Supply and delivery of gantry girder of SIMB 250 x 11 mtr (Approx for Chlorine room HOT crane and fitting fixing of the same to the celing of chlorine room with making necessary hoisting arrangement ,fixing the girder to the existing insert plate by welding, providing and fixing additional support plate,leveling ,paintng of the new installation by 2 coats of black paint over a coat of primer and necessary minor civil work as required for complete the job as per direction of EIC.

Supply of Chemical and others materials for FRP lining work for Neutralization Pit including labour charges and also ply for FRP cover complete the job. FRP lining works as below mention sizes: Wall -156sq ft Wall-45.5 sq ft Floor:38.5 sq ft Ply cover-96 sq ft (Both side front and rear) Total- 336 sq ft

N.B:-All Quoted Rates are inclusive of GST @ 18% + CESS @ 1%

ALOK ENTERPRISE. A Unit of Saket Trexim Pvt. Ltd. (BID ID -6169751)

M/S.S.S.ENTERPRISE (BID ID -6179703)

WEST BENGAL ENGINEERING CO. (BID ID -6171329)