WBPHED/62_01/EE/BOLMD/2024-25

Amount

Supply and delivery at site of vertical submersible pumping machinery directly coupled with wet winding type suitable size submersible motor with following specification: Pump : Discharge (Q) : 12mᶟ/Hr., Head (H) : 76 mtrs. Method of starting : DOL, Shaft-stainless steel, Impeller- Crome Steel/S.S / GM, Outlet - 38/65/80 mm dia Motor : Operating Voltage : 415 (± 10 %), Phase : 3ph, 50 Hz ± 6% Speed : 2900 RPM, Method of starting : S/D Make : KSB / Grundfos / Texmo / CRI / KBL / MBH / or any approved vendor. ( N.B : Manufacturer's test certificate along with charecteristics curve and gurantee certyificate have to be submitted at the time of delivery.)

Supply delivery at site of 4sqmm 3 core 1.1 KV Grade flat submersible copper conductor cable . (Make:- Finolex / Gloster / Polycab / Mescab / or any Approved Vendor list of PHED.)

Supply & delivery at site 10 mm² x 3 core Aluminum Armored, XLPE insulated 1.1 K.V. grade cable, conforming to IS 7098(I) as per direction of EIC. (Make:- Gloster / Polycab / Mescab / or any approved vendor. ) ( N.B : Manufacturer's test certificate have to be submitted at the time of delivery.)

Supply & delivery of Three Phase Submersible Pump Controllers (with Single Phase Preventer) for Submersible Pump with Realy Range (13-21)A. Coil voltage - 415V, [Model - DOL, (With Wideband Coil)], (Make-L&T/PHE dte approved make)

80mm dia. CIDF Non-Raising Sluice Valves, PN 1.0 rating (Conforming to IS:14846) for wash out line. (MOC & TC needed for valve).

80mm dia. CIDF single door swing Non Return Valve, PN 1.0 rating (Conforming to IS:5312) (MOC & TC needed for valve).

CIDF 90°bend- 1no., CI flanged tee- 1no., blank flange-1no., CI/ MS flanged short piece 0.50 mtr.-2no, CI/ MS flanged pipe 1mtr.- 1 no. etc (as per IS specification and certification registered) for construction of 3nos delivery pipe line and wash out line.

3mtr long 80mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG.

1.5 mtr long 80mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG.

80mm dia. CI Top & Bottom adopter.

Heavy type suitable dia. MS suspension clamp along with nuts bolts and washers.

Heavy type 250mm dia./suitable Split type tube well cover with clamping arrangement including supply of nuts, bolts and washer as per departmental design.

Anti snapping safety device for pump set by supplying suitable size of MS angle busket and nylon rope of required length including supplying of nuts, bolts and all other materials.

Making brick pillar 0.25 x 0.25 x 0.75 Mtr/Suitable hight for supporting of valves and pipes with 12mm thick plaster and net cement finish complete. (Both Pipe line)

Making CC foundation for support of the kiosk box after excavating the earth upto a depth of 0.6 Mtr below the GL including supply of all materials complete with 12 mm thick cement plastering with net cement finishing complete as per direction of EIC (size: 3' x 1' x 5')

Suitable Kiosk box for cable connection of submersible pump motor set with degree of protection IP 65 including suitable legs and 3 Nos. Al. Bus bar for 32 Amps and all necessary earthing arrangement and insulator as per direction of EIC.

Incresseing the existing tube well Casing height up to a standard level as per direction of EIC. Dia upto of 250mm.

Carrying charges of power cable (16sqmm 4core cable - 750mtr) etc from Patelnagar store to said site up-down including loading & un-loading complete.

Laying of one No. cable up to 35 sq.mm (Dept Supply- 750m for new TW No-II )in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed.

Earthing with 1no. of G.I. earth spike (20 mm dia. X 1.5 mtr. Long) driven into the ground upto 2 mtr.. drawing earth line with separate 6 SWG G.I. Wires providing 15 mm dia. G.I. pipe protection from earth spike feeder box/junction box/poles and fixing to the same by suitable nuts & bolts all complete as per direction of EIC (For Kiosk box).

Withdrawing of existing 7.5HP Submersible pumping machinery from PH-1 & 2 along with all Column pipe by own arrangement including disconnection of Power line & delivery line.

Making straight through joint between existing motor cable and submersible copper flat cable (4sqmm) for extension of motor cable up to required lengh by supplying necessary seal kit to make joints leak proof all complete as per direction.

Making straight through joint of 3 core 10 mm2 Al Ar Cable with submersible flat cable by supplying Ferrul , rubber and other necessary materials to make the joint leak proof (without kit).

Lowering of new 6HP Submersible pumping machinery of item no-01 at PH-1 & 2 along with all column pipe (new & old) by own arrangement making power line & delivery line connection complete.

Installation of Submersible pumping machinery to newly sunk tubewell along with column pipes (as required), top cover and specials of above with protection pipe and supply of MS clamp, nut bolt, cable gland socket etc. making inerconnection of the pump delivery line to pump collecting main line near tubewell with supply of all necceasary pipe, reducer/enlarger, GI/MS specials etc. including brick, sand, cement, rod etc and laying & drawing of all cable & cable protection pipe as required and all to complete the job including all connection & testing commissioning as per direction of EIC. This including the cost for installation of starter on wall after necessary power cable connection after laying of cable on wall with using saddles and Commissioning of the whole installation and testing as per instruction of EIC. 9At new T/W beside PH-I)

Add: @ 18% GST of Sl. No:1.00 to Sl. No:25.00

Add: @ 1% Cess of Sl. No:1.00 to Sl. No:26.00

CONCORD ENGINEERING (BID ID -5898983)

MENAKA ENTERPRISE (BID ID -5898975)