Providing Mechanical &Electrical Equipmentswith All Ancilaries And Auxiliaries Along With Disinfection Arrangement For Clear Water Pumping System At Jhanjhania For Augmentation Of Water Supply System Of Rampurhat, Birbhum, rampurhat-West Bengal

Providing Mechanical &Electrical Equipmentswith All Ancilaries And Auxiliaries Along With Disinfection Arrangement For Clear Water Pumping System At Jhanjhania For Augmentation Of Water Supply System Of Rampurhat, Birbhum Supply, Delivery & Storage At Site Of Hsc Pumps With All Accessories For Clear Water Application Having Following Duty Conditions. , Capacity : 182 M3 / Hr., Total Head : 40 M. , Capacity : 182 M3 / Hr., Total Head : 55 M , Supply, Delivery & Storage At Site Of Horizontal Foot Mounted Lt Motor Suitable For The Above Pump Sets. And As Per Details As Described In Part-I Of Nit Havingfollowing Rating. , 37Kw Rpm - 1500 , 45Kw Rpm - 1500 , Supply, Delivery At Site And Storage Of Submersibledewatering Pump Motor Sets Complete With Controlpanel And Level Probes As Described In Part-1 Ofnit Having The Following Duty Condition. 20M3 / Hr. Of 14Mlc , Cidf Non-Rising Spindle Manual Gate Valves As Per Is:14846, Pn-1.0 Rating Nominal Dia. : 200Mm , Supply, Delivery At Site And Storage Of The Following Valves Asper Detailsdescribed In Part-1 Of Nit Having The Following Nomenclature.Nominal Dia. : 200Mm , Actuator Operated Ms Fabricateddouble Flanged Butterfly Valves, Actuator Having In Built Starter, Pn 1.0 Rating For Induvidual Pump Discharge And Common Delivery.. Nominal Dia. : 200Mm , Cidf Swing Check Non Return Valveof Pn-1.0 Rating Conforming To Is:5312 ( Part-1 ) . For Delivery Line Of Clearwater Pumps As Per Details Given In Nit. Nominal Dia. : 200Mm , Cidf Non-Rising Spindle Gate Valves For Delivery Line Of Dewatering Pump Nominal Dia. -65Mm , Cidf Swing Check Non-Return Valve. , Nominal Dia. : 65 Mm , Supply, Delivery At Site And Storage Of Ms Flanged Dismantling Joint Suitable For Pn1.0 Rating For The Following Nomenclature As Per Details Described In Part-I Of Nit. For Individual Suction, Delivery & Common Header.Nominal Dia. : 200Mm , Supply, Delivery At Site And Storage Of Ms Pipes, Flanges, Bends, Tees, Fittingsas Per Relevant Is Standard And As Described In The Part-I Of Nitand Suitable For Pn1.0Rating For Individual Suction, Delivery And Common Header For Pumps Of Both Gr.I & Gr.Ii. , Supply, Delivery At Site And Storage Of Gi Pipes, Sockets, Tees, Union Etc. As Per Is:1239 Part-Ii Andas Described In The Part-I Of Nit For Dewatering Pump Sets. , Supply, Delivery At Site And Storageof Flanged End Electromagnetic Water Flow Meter Having Ip68 Protection Class As Described In Part-I Of Nit For Flow Measurement. Nominal Dia. : 200Mm , Supply, Delivery At Site And Storage Of Bourdon Tube Type Gauges With Siphon Tube, Impulse Pipes, Isolation & Drain Cocksas Per Detailsdescribed In Part-I Of Nit. Pressure Gauge ( 0-10Kscg ) , Supply, Delivery At Site And Storage Of Bourdon Tube Type Gauges With Siphon Tube, Impulse Pipes, Isolation & Drain Cocksas Per Detailsdescribed In Part-I Of Nit. Compound Gauges , Supply, Delivery At Site And Storage Of Mechanical Level Indicator With Scale, Float Etc. To Measure Water Level In Cwrupto 3Mtrs. Depth ( Approx ) , Ultrasonic Type Continuous Level Measuring Unit With Provision Of 4-20Ma Analogue Signal, Indicator & Recorder For Continuous Level Monitoring As Well As Relay Outpur For Sensing High, Low Level In Suction Sump Including Wall Mounting Box For Installation Of The Same And In Compliance With Nit Specification , Supply, Delivery At Site And Storage Of Automatic Controlled Diaphragm Type Chlorinator Dosing Pump With Flow Rate 200 Lph And Maximum Pressurev Of 12 Kg / Cm2 With Built In Relief Valveincluding Base Plate, Flaxible Cupling Guard For Pump &Motor, Foundation Bolt , Suction And Discharge Flange And With Storage Tank Of Dosing Solution Of 200 Ltr Capacity And The Prime Muver To Be Coupledwith 1 Hp Motor Having 3 Phase Power And 1450 Rpm , Squirrel Cage Tefc Induction Motor Complete With Installation Accessories As Per Requirement. Motor Will Be Ofie3 Energy Efficient. . , Supply, Delivery At Site And Storage Of Sheet Steel Enclosedfloor Mounted Oil Immersed 250Kva, 415V Voltage Stabilizercomplete With All Components Inin Compliance With Nit Specification. , Supply, Delivery At Site And Storage Of Sheet Steel Enclosed, Floor Mounted Pdb Cum Mcc Panel Complete With All Components In Compliance With Nit Specificaiton. , Supply, Delivery At Site And Storage Of 2Mm Thick Crca Enclosed Ip-54 Lpbs For Motorized Valves On Delivery Pipe Line Conforming Details Speicfied In Nit. , Supply, Delivery At Site And Storage Of 2Mm Thick Crca Sheet Steel Enclosed Ip-54 Lpbs For Pump Motor As Per Nit Specification. , Supply, Delivery At Site & Storage Of Following Xlpe Insulated Armoured 1.1Kv Grade Al. Conductor Cables In Compliance With The Nit Specification. , 3.5C, 240Sq.Mm 1.1Kv Grade Xlpe Ar. Al. Cable From Transformer Tovoltage Stabilizer And Stabilizer To Pdb Cum Mcc Panel. , 3C, 25Sq.Mm 1.1Kv Grade Xlpe Ar. Al. Cable From Star Delta Starter Of Mcc Panelto 37Kw Motor.. , 3C, 35Sq.Mm 1.1Kv Grade Xlpe Ar. Al. Cable From Star Delta Starterof Mcc Panel To 45Kw Motor.. , 4C, 16Sq.Mm 1.1Kv Grade Xlpe Ar. Al. Cable From Lt Panel To Ldb. , 3C, 16Sq.Mm 1.1Kv Grade Xlpe Ar. Al. Cable From Mcc Panel To Dewatering Pumps. , 4C, 10Sq.Mm 1.1Kv Grade Xlpe Ar. Al. Cable From Pdb To Valve Actuator. , 2C, 2.5Sq.Mm 1.1Kv Grade Xlpe Ar. Copper Cable For Supply Single Phase Power. , Supply, Delivery At Site And Storage Of 1.1Kv Grade Multicore , Pvc Insulated 2.5Sq.Mm Stranded Copper Conductor Ar.Control Cable For Valve Actuator To Lpb, Mcc To Lpb Etc. , Supply, Delivery At Site And Storage Of Earthing & Lightning Protection Materialsconforming To Nit Specification. , Supply, Delivery At Site And Storage Of Electrical Equipments And Pvc Insulated Copper Wire Of Different Required Sizes For Internal Lighting, Internal Wiring Materials For Lighting & Power Pointsetc. For The Pumping Station Conforming Details As Specified In Nitspecification. , Supply, Delivery At Site And Storage Ofsafety Equipment Like Fire Extinguishers, Fire Buckets, Rubber Mats, Shock Treatment Chart, First Aid Box Complete As Detailed In Nit Specification. , Supply, Delivery At Site And Storage Ofsingle Girder Hot Crane Of 2Ton Capacityabout 6.5Mtrs. Lift, Span Of About 6Mtrs. And Travel Of About 18Mtrs.As Required To Complete The Installation As Specified In Nit. , Installation Of All Items As Mentioned In Part-A Including Supply Of All Erection Materials, Pipe Supports, Valve Supports Etc. As Required For Installation Of Pumping Machinery Including Making Cable Jointing, Cable Supports & Clamps Etc. Including Laying Of Lt Cables Through Permanent Cable Trench On Gi Rack / Tray, Earthing & Lightning Protection As Per Ie Rules, Complete Indoor & Outdoor Lighting Installation Work With All Internal & External Wiring To The Entire Satisfaction Of Eic In Compliance With Nit Specification. ( Cost Includes Hire Charges Of Generator, Welding Set, Fuels, Lubricants Etc. For Completion Of Work ) , Providing Gi Rack / Tray For Laying Of Lt Cable Inside The Pump Room In Compliance With Nit Specification. , Providing Removable Chequered Plate Over The Open Portion Of The Cable Trench At Pump Room After Installaltion Of The Equipment As Per Direction Of Eic And With A Provision Of Lifting Lug Over The Ms Chequered Plate As Per Nit Specification. , Construction Of Rcc Pit Forcommon Delivery Header Valves And Flow Meter Outside The Pump House As Per Nit Specification. , Painting Of The Installation By Two Coats Of Enamel Paints ( Colour To Be Decided By Purchaser ) Over A Coat Of Primer As Per Nit Specification & Direction Of Eic. , Commissioning Of The Entire Installation With Electrical Equipments Including The Cost Of Relevant Testing Of Pump, Motor, Chlorination System, Valves, Pdb Cum Mcc, Cables, Earthing Etc. As Per Direction And Upto The Entire Satisfaction Of Eic In Compliance With Nit Specification.

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INR 20000.0 /-

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Name of Work: PROVIDING MECHANICAL &ELECTRICAL EQUIPMENTSWITH ALL ANCILARIES AND AUXILIARIES ALONG WITH DISINFECTION ARRANGEMENT FOR CLEAR WATER PUMPING SYSTEM AT JHANJHANIA FOR AUGMENTATION OF WATER SUPPLY SYSTEM OF RAMPURHAT, BIRBHUM,

Sl. No.	Item Description
1	Supply, delivery & storage at site of HSC pumps with all accessories for Clear Water application having following duty conditions.
2	Capacity : 182 m3/hr., Total Head : 40 m.
3	Capacity : 182 m3/hr., Total Head : 55 m
4	Supply, delivery & storage at site of Horizontal Foot mounted LT motor suitable for the above pump sets. and as per details as described in Part-I of NIT havingfollowing rating.
5	37KW RPM - 1500
6	45KW RPM - 1500
7	Supply, delivery at site and storage of submersibledewatering pump motor sets complete with controlpanel and level probes as described in Part-1 ofNIT having the following duty condition. 20M3/Hr. of 14MLC
8	CIDF non-rising spindle manual gate valves as per IS:14846, PN-1.0 rating Nominal Dia. : 200mm
9	Supply, delivery at site and storage of the following valves asper detailsdescribed in Part-1 of NIT having the following nomenclature.Nominal Dia. : 200mm
10	Actuator operated MS fabricateddouble flanged Butterfly valves, actuator having in built starter, PN 1.0 rating for induvidual pump discharge and common delivery.. Nominal Dia. : 200mm
11	CIDF swing check non return valveof PN-1.0 rating conforming to IS:5312 (Part-1). for delivery line of clearwater pumps as per details given in NIT. Nominal Dia. : 200mm
12	CIDF non-rising spindle gate valves for delivery line of dewatering pump Nominal Dia. -65mm
13	CIDF Swing check non-return valve.
14	Nominal Dia. : 65 mm
15	Supply, delivery at site and storage of MS flanged dismantling joint suitable for PN1.0 rating for the following nomenclature as per details described in Part-I of NIT. For individual suction, delivery & common header.Nominal Dia. : 200mm
16	Supply, delivery at site and storage of MS Pipes, flanges, bends, tees, fittingsas per relevant IS standard and as described in the Part-I of NITand suitable for PN1.0rating for individual suction, delivery and common header for Pumps of both Gr.I & Gr.II.
17	Supply, delivery at site and storage of GI pipes,sockets, tees, union etc. as per IS:1239 Part-II andas described in the Part-I of NIT for dewatering pump sets.
18	Supply, delivery at site and storageof flanged end electromagnetic water flow meter having IP68 protection class as described in Part-I of NIT for flow measurement. Nominal Dia. : 200mm
19	Supply, delivery at site and storage of Bourdon tube type gauges with siphon tube, impulse pipes, isolation & drain cocksas per detailsdescribed in Part-I of NIT. Pressure gauge (0-10KSCG)
20	Supply, delivery at site and storage of Bourdon tube type gauges with siphon tube, impulse pipes, isolation & drain cocksas per detailsdescribed in Part-I of NIT. Compound gauges
21	Supply, delivery at site and storage of mechanical level indicator with scale, float etc. to measure water level in CWRupto 3mtrs. Depth (approx)
22	Ultrasonic type continuous level measuring unit with provision of 4-20mA analogue signal, indicator & recorder for continuous level monitoring as well as relay outpur for sensing high, low level in suction sump including wall mounting box for installation of the same and in compliance with NIT specification
23	Supply, delivery at site and storage of automatic controlled diaphragm type chlorinator dosing pump with flow rate 200 LPH and maximum pressurev of 12 kg/ cm2 with built in relief valveincluding base plate,flaxible cupling guard for pump &Motor, foundation bolt ,suction and discharge flange and with storage tank of dosing solution of 200 ltr capacity and the prime muver to be coupledwith 1 HP motor having 3 phase power and 1450 RPM , Squirrel cage TEFC induction motor complete with installation accessories as per requirement. Motor will be ofIE3 energy efficient. .
24	Supply, delivery at site and storage of sheet steel enclosedfloor mounted Oil Immersed 250KVA, 415V Voltage Stabilizercomplete with all components inin compliance with NIT Specification.
25	Supply, delivery at site and storage of sheet steel enclosed, floor mounted PDB cum MCC panel complete with all components in compliance with NIT Specificaiton.
26	Supply, delivery at site and storage of 2mm thick CRCA enclosed IP-54 LPBS for motorized valves on delivery pipe line conforming details speicfied in NIT.
27	Supply, delivery at site and storage of 2mm thick CRCA sheet steel enclosed IP-54 LPBS for pump motor as per NIT specification.
28	Supply, delivery at site & storage of following XLPE insulated armoured 1.1KV grade Al. conductor cables in compliance with the NIT specification.
29	3.5C, 240sq.mm 1.1KV grade XLPE Ar. Al. cable from Transformer toVoltage Stabilizer and Stabilizer to PDB cum MCC Panel.
30	3C, 25sq.mm 1.1KV grade XLPE Ar. Al. cable from Star Delta Starter of MCC Panelto 37KW Motor..
31	3C, 35sq.mm 1.1KV grade XLPE Ar. Al. cable from Star Delta Starterof MCC Panel to 45KW Motor..
32	4C, 16sq.mm 1.1KV grade XLPE Ar. Al. cable from LT Panel to LDB.
33	3C, 16sq.mm 1.1KV grade XLPE Ar. Al. cable from MCC Panel to dewatering pumps.
34	4C, 10sq.mm 1.1KV grade XLPE Ar. Al. cable from PDB to Valve Actuator.
35	2C, 2.5sq.mm 1.1KV grade XLPE Ar. Copper cable for supply single phase power.
36	Supply, delivery at site and storage of 1.1KV grade multicore , PVC insulated 2.5sq.mm stranded copper conductor ar.control cable for valve actuator to LPB, MCC to LPB etc.
37	Supply, delivery at site and storage of earthing & lightning protection materialsconforming to NIT Specification.
38	Supply, delivery at site and storage of electrical equipments and PVC insulated copper wire of different required sizes for internal lighting, internal wiring materials for lighting & power pointsetc. for the pumping station conforming details as specified in NITSpecification.
39	Supply, delivery at site and storage ofsafety equipment like fire extinguishers, fire buckets, rubber mats, shock treatment chart, first aid box complete as detailed in NIT Specification.
40	Supply, delivery at site and storage ofsingle girder HOT crane of 2Ton capacityabout 6.5mtrs. Lift, Span of about 6mtrs. And travel of about 18mtrs.as required to complete the installation as specified in NIT.
41	Installation of all items as mentioned in Part-A including supply of all erection materials, pipe supports,valve supports etc. as required for installation of Pumping Machinery including making cable jointing, cable supports & clamps etc. including laying of LT cables through permanent cable trench on GI rack/tray, earthing & lightning protection as per IE Rules, complete indoor & outdoor lighting installation work with all internal & external wiring to the entire satisfaction of EIC in compliance with NIT specification. (Cost includes hire charges of generator, welding set, fuels, lubricants etc. for completion of work)
42	Providing GI Rack / Tray for laying of LT Cable inside the Pump Room in compliance with NIT Specification.
43	Providing removable chequered plate over the open portion of the cable trench at pump room after installaltion of the equipment as per direction of EIC and with a provision of lifting lug over the MS Chequered Plate as per NIT Specification.
44	Construction of RCC Pit forCommon Delivery Header Valves and Flow Meter outside the pump house as per NIT Specification.
45	Painting of the installation by two coats of enamel paints (colour to be decided by purchaser) over a coat of primer as per NIT specification & direction of EIC.
46	Commissioning of the entire installation with electrical equipments including the cost of relevant testing of pump, motor, chlorination system, valves, PDB cum MCC, cables, earthing etc. as per direction and upto the entire satisfaction of EIC in compliance with NIT specification.