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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹8.4 LAccepted-AOC | L1 | Accepted-AOC STANDS LOWEST,L1 | |
| 2 | L2₹9.0 L+₹59,142.40 (7.02%)Rejected-AOC SILPASAMITI PARA JALPAIGURI 735101 | JALPAIGURI | JALPAIGURI | WEST BENGAL | 735101 | L2 | Rejected-AOC HIGHER THAN L1 | |
| 3 | L3₹9.1 L+₹63,073.60 (7.49%)Rejected-Finance SOUTH DESHBANDHU PARA SILIGURI 734004 | SILIGURI | DARJEELING | WEST BENGAL | 734004 | L3 | Rejected-Finance HIGHER THAN L1 AND L2 | |
| 4 | L4₹9.1 L+₹64,977.60 (7.72%)Rejected-Finance A M BASU ROAD DESHBANDHUHARA SILIGURI 734 004 | SILIGURI | DARJEELING | WEST BENGAL | 734004 | L4 | Rejected-Finance HIGHER THAN L1,L2 AND L3 |
| Sl No | Description | Qty | Unit | CHOWDHURY AND BASU ENTERPRISE L4 | B B CONCERNED L3 | SUMON ELECTRICAL L2 | TALUKDER ENTERPISE L1 |
|---|---|---|---|---|---|---|---|
| 1.00 | Supply & delivery at site the submersible Pump directly coupled with 3phase,50cycles,Water cooled submersible Motor for Installation in 250 mm x 200 mm dia deep Tubewell as per following specification:-
a)Discharge of clear water=(Q) = 20 m3/Hr
b)Total Head (H)= 54 M.
Motor should work within a voltage range 400V ± 10% Impeller of the Pump
should be of G.M./Bronze/S.S..,Bowl dia should not exceed 150 mm O/D.
(Make:Departmental approved vendor list for submersible pump)
[ Test Certificate & Curve chart are to be submitted at the time of delivery ] | 2 | set | 49,900 ₹99,800 | 50,010 ₹1,00,020 | 49,800 ₹99,600 Lowest | 51,000 ₹1,02,000 |
| 2.00Supply, delivery & storage at site of panel for fully automatic Programmable Logic Control system of Motor with starter,Actuator & Butterfly valve. as per following specification:- | |||||||
| 2.10 | A). Supply & delivery at site M.S. fabricated type wall Mounted motor control center of rating 5 H.P - 7.5 H.P (DOL) with hinge type front door cover made of 2mm CRCA sheet and suitable locking arrangement having control fully automatic programmable Logic control system with manual by pass mode, suitable for operation of submersible pumping machinery and Chlorinator part by part according to preset time. Painting of the cubicle motor control center by powder coated paint over a coat of primer after de-rusting properly including arrangement of bracket for fixing the panel on wall & the said cubicle motor control center comprising of:-
INCOMER COMPRISING OF : Moulded case circuit breaker 3P, with release O/L, S/C, trips of sutaible rating - 1 no. MCB, 3P of sutaible rating.. 1 no., Digital ammeter 96SQMM with ammeter selector switch -. 1 no. Digital voltmeter 96SQMM with voltmeter selector switch -. 1 no., CT, 5VA, CL.1 )…… 3 nos.,Indication lamps LED type (Red, Yellow, Blue) ….. 3 nos., MCB,SP of sutaible rating ….. 1 no., Mushroom head P.B (emergency) …… 1 no. , O/V,U/V,SPP Monitoring Relay …. 1 no.
OUTGOING FEEDERS : Motor Protection Relay of sutaible rating.. 1 no., Power Contactor, 3P (Main & Delta) of sutaible rating 2 nos. , 1 NO AUX & 1 NC AUX Contact for above Contactor of sutaible rating ….. 6 nos., Power Contactor, 3P (Star) of sutaible rating ….. 1 no. , MCB, 3P for capacitor of sutaible rating….. 1 no. , Capacitor 440V of sutaible rating….. 1 no., Iluminated P.B switch, (Green, Red) of sutaible rating… 2 nos., 1 NO AUX & 1 NC AUX Contact block for above P.B of sutaible rating…… 4 nos. , DOL Timer of sutaible rating …… 1 no., P. Terminal 3way of sutaible rating…… 2 nos.
CONTROLLING OF 3 PHASE 415V CHLORINATOR- 1 No. COMPRISING OF : MCB, 3P of sutaible rating ….. 1 no. Power Contactor, 3P of sutaible rating ….. 1 no. 1 NC AUX, Contact for above Contactor of sutaible rating ….. 1 no. BI-Metallic overload relay of sutaible rating ….. 1 no. Mounting Kit for above BMR of sutaible rating….. 1 no. Indicating lamps LED type (Trip) of sutaible rating ….. 1 no. Iluminated P.B switch, (Green, Red) of sutaible rating …… 2 nos. 1 NO AUX & 1 NC AUX Contact block for above P.B of sutaible rating …… 2 nos. Level controller for Chlorinator Tank…….. 1 no. AUX, Contactors 2 NO + 2 NC of sutaible rating .... 1 no. On delay timer ….. 1 no. P. Terminal 3way of sutaible rating …… 1no. CONTROLLING OF SINGLE PHASE 230V VALVE ACTUATOR - 1 No., COMPRISING OF : MCB,SP of sutaible rating .. 1 no. Power Contactor, 3P of sutaible rating….. 2 nos. 1 NC AUX Contact for above Contactor of sutaible rating ….. 2 nos. BI-Metallic overload relay of sutaible rating ….. 1 no. Mounting Kit for above BMR of sutaible rating ….. 1 no. AUX, Contactors 2 NO + 2 NC of sutaible rating …2 nos. Indicating lamps LED type (Trip) of sutaible rating….1 no. Iluminated P.B switch, (Green, Red) of sutaible rating …… 2 nos. 1 NO AUX & 1 NC AUX Contact block for above P.B of sutaible rating …… 4 nos. Normal push button switch, Red (Valve act. stop) of sutaible rating…… 1 no.
PLC - 1 No., COMPRISING OF : Microprocessor based PLC with real time clock and equipped with 2 lines Alphanumeric display and freeloaded programme (pump guard) for proper operation of water pump & chlorine pump. -- 01 no. , Power supply (230V AC/ 24V DC) of reputed make……… 1 no., 4 CH. relay board of sutaible rating, reputed make…… 1 no. Normal push button switch, Yellow (for system reset) of sutaible rating …… 1 no., Auto Manual Sel. switch of sutaible rating ….. 1 no., Make : Departmental approved vendor list for MCC Panel. [Circuit diagram & Test Certificate are to be submitted at the time of delivery] | 2 | set | 1,53,000 ₹3,06,000 | 1,52,600 ₹3,05,200 | 1,52,450 ₹3,04,900 Lowest | 1,52,750 ₹3,05,500 |
| 3.00Supply & delivery of the following Electrical accessories:- | |||||||
| 3.10 | a) 4 sqmm 3core PVC flat copper submersible Cable
(Make-Departmental approved vendor list for Submersible cable) | 500 | mtr | 156 ₹78,000 | 155 ₹77,500 | 154 ₹77,000 Lowest | 156 ₹78,000 |
| 4.00Supply & delivery of the following Mechanical accessories:- | |||||||
| 4.10a) 80mm dia M.S. seamless column pipe(black) 6.8mm to 7.1 mm thick with 125mm long heavy type socket at one end. | |||||||
| 4.11 | i) 3.00 m long excluding socket having 8T.P.I. thread. | 18 | Nos | 5,230 ₹94,140 | 5,220 ₹93,960 | 5,195 ₹93,510 | 2,250 ₹40,500 Lowest |
| 4.12 | ii) 1.50 m long excluding socket, one end having a thread of 11 T.P.I & the other end having a thread of 8 T.P.I. | 4 | Nos | 3,210 ₹12,840 | 3,150 ₹12,600 | 3,115 ₹12,460 Lowest | 3,200 ₹12,800 |
| 5.00 | a) 80mm dia C.I.D.F. Non-return valve--(IS-5312,Part I PN 1.6).- 1 no.+ C.I.D.F. Sluice Valve- 1 no....1 set b) 80mm dia C.I.D.F. short piece of one mtr.length-2 nos. & 0.5mtrs. length.- 2 nos. ...1 set c) 80mm dia C.I.D.F. 90 degree Bend- 1 no. .+ C.I.D.F. Tee- 1 no..... 1 set d) M.S.Tubewell cover for 250 mm dia Housing having proper holes for insertions of column assembly, cables, depth gauge. ........1 set , 1 NO suitable MS Enlarger with MS Nipple for 80mm dia outlet if required. (special should be conform related to IS specification, (Make-Departmental approved vendor list for Valve with proper test certificate). | 2 | item | 29,650 ₹59,300 | 29,500 ₹59,000 | 29,400 ₹58,800 Lowest | 29,800 ₹59,600 |
Tender Value
₹9.3 L
EMD Value
₹18,575
Closing Date
13 Jan 2021, 2:00 pmClosed
EXECUTIVE ENGINEER,NMD-II,PHE Dte
NEW TOWN BAZAR ROAD,ALIPURDUAR
Supply, delivery of Electro Mechanical components at DIMA TEA GARDEN Water Supply Scheme IN THE Dist OF Alipurduar under NMD-II,PHE.Dte.
2020_PHED_311747_6
WBPHED/EE/NMD-II/NIeT-13 OF 2020-21
Open Tender
SUPPLY OF ELECTRICAL GOODS/EQUIPMENTS
Item Rate
30 days
DIMA TEA GARDEN
Pre Qualification Forms
8 documents required · 8 mandatory
₹18,575
Yes
2 Oct 2025
30 Dec 2020
15 Jan 2021
31 Dec 2020
13 Jan 2021
31 Dec 2020
Amount
Supply & delivery at site the submersible Pump directly coupled with 3phase,50cycles,Water cooled submersible Motor for Installation in 250 mm x 200 mm dia deep Tubewell as per following specification:- a)Discharge of clear water=(Q) = 20 m3/Hr b)Total Head (H)= 54 M. Motor should work within a voltage range 400V ± 10% Impeller of the Pump should be of G.M./Bronze/S.S..,Bowl dia should not exceed 150 mm O/D. (Make:Departmental approved vendor list for submersible pump) [ Test Certificate & Curve chart are to be submitted at the time of delivery ]
Supply, delivery & storage at site of panel for fully automatic Programmable Logic Control system of Motor with starter,Actuator & Butterfly valve. as per following specification:-
Supply & delivery of the following Electrical accessories:-
a) 4 sqmm 3core PVC flat copper submersible Cable (Make-Departmental approved vendor list for Submersible cable)
Supply & delivery of the following Mechanical accessories:-
a) 80mm dia M.S. seamless column pipe(black) 6.8mm to 7.1 mm thick with 125mm long heavy type socket at one end.
i) 3.00 m long excluding socket having 8T.P.I. thread.
ii) 1.50 m long excluding socket, one end having a thread of 11 T.P.I & the other end having a thread of 8 T.P.I.
a) 80mm dia C.I.D.F. Non-return valve--(IS-5312,Part I PN 1.6).- 1 no.+ C.I.D.F. Sluice Valve- 1 no....1 set b) 80mm dia C.I.D.F. short piece of one mtr.length-2 nos. & 0.5mtrs. length.- 2 nos. ...1 set c) 80mm dia C.I.D.F. 90 degree Bend- 1 no. .+ C.I.D.F. Tee- 1 no..... 1 set d) M.S.Tubewell cover for 250 mm dia Housing having proper holes for insertions of column assembly, cables, depth gauge. ........1 set , 1 NO suitable MS Enlarger with MS Nipple for 80mm dia outlet if required. (special should be conform related to IS specification, (Make-Departmental approved vendor list for Valve with proper test certificate).
Supply & delivery of automatically controlled Hydraulic diaphragm type Chlorinator for accurate dosing of Chlorine solution into the water by connecting Chlorine pump ( Diaphragm type) having following specification:- Pump type :: Hydraulic Diaphragm Liquid :: Chlorine solution Capacity ( LPH) :: 0-100 Pressure kg/cm2 ( Testing) :: 10 Pressure kg/cm2 ( suction) :: Flooded Pressure kg/cm2 ( Hydro) :: 15 Connection Suction :: ½” Hose Holder Connection Discharge :: ½: Hose Holder MOC Liquid End :: PP Diaphragm :: PTFE NRV :: PP Drive capacity :: 0.5HP, 3 phase, 50Hz, 415V, 1440 RPM Motor Coupling capacity :: Flexible Spider Strainer :: Y type, PP, ½” BSP (F) Pressure Relief Valve :: Inbuilt. Solution Tank :: 100 ltr capacity (make: As per Departmental approved vendor list) ( Including making provision for inlet line to the actual storage tank of dosing solution of all materials) (Pump Make: As per Departmental approved vendor list) (Motor make: (As per Departmental approved vendor list). [ Test & Warranty Certificates are to be submitted at the time of delivery ]
Supply and delivery of calcium Hypochlorite [Ca(Ocl)2] granules with minimum 60% to 75% chlorine content & granules should be packed in plastic packet with air seal and kept in air-tight plastic containter( weight 3Kg/45 kgs each) for the following scheme :- (Note :- Test certificate mentioning the percentage of chlorine and batch no. /year of manufacturing to be submitted during delivery.)
Add @12% GST(CGST@6%+SGST@6%)
Total including GST
MAKE: AS PER DEPARTMENTAL APPROVED VENDOR LIST CIRCULATED VIDE MEMO NO-PHE/IV/2277/W-181/19 DATED 25/09/2019
SUMON ELECTRICAL
B B CONCERNED
CHOWDHURY AND BASU ENTERPRISE
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