Mtnc of Submersible Centrifugal Pump Set

Amount

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

100 A, 16 KA,TPMCCB

200 A, 16 KA,TPMCCB

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Double pole

Supplying and fixing following rating and following poles, 240/415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

40A, double pole

63A double pole

63A FP Isolator

100A FP Isolator

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95mm (clamped with 25x3mm MS flat clamp)

Supplying and making end termination with brass compression glands and Aluminium lugs for following size of PVC insulated / PVC sheathed aluminium conductor cable of 1.1kv grade as reqd.

3½ X 35 sq. mm (32mm)

3½ X 95 sq. mm (45mm)

P/F 6 SWG dia. G.I wire on surface or in recess for loop earthing alongwith existing surface/recessed conduit / submain wiring /cable as reqd.

Lifting / drawing out all types of Submersible pump set from existing borewell along with GI Pipe for repair/replacement with the help of chain pulley block etc.complete as reqd

Lowering of all types of Submersible pump set and pipes i/c fixing of GI Pipe joint with nut bolts P/F rubber gasket etc in the existing borewell after repair/replacement with the help of chain pulley block i/c testing and commissioning etc complete as reqd

S/Fixing of PVC covered 6 mm dia flexible steel rope for handling/protecting the submersible Pump set i/c U-lock arrangement etc. complete as reqd.

S/Fixing of suitable size of MS clamp set suitable for holding submersible pump & 50/40 mm dia flanged pipe assembly lowered in bore well i/c suitable drilled hole and nut bolts etc. complete as reqd.

Repairing of centrifugal monoblock pump set i/c dismantling the pump, supply and replacement of mechanical seal set comprising of two nos. seal other spare parts etc. reassembling the same i/c alignment of pump motor, testing commissioning etc. Complete as required. .

Repairing of Submersible pump set i/c dismantling the pump, supply and replacement of mechanical seal set comprising of two nos. seal other spare parts etc. reassembling the same i/c alignment of pump motor, testing commissioning etc. Complete as required. .

SITC of 3 phase submersible/centrifugal pump starter panel for following motor, suitable for operation on 415v, 3 phase AC supply i/c fixing the same on the wall/panel etc. complete as reqd.

DOL Upto 7.5HP ( Make L&T MK1 or SS Make)

Upto 15 HP - Star-Delta

15 to 30 HP - Star-Delta

Rewinding of following size, 3Phase, 415Volt, 50HZ motor for submersible pump set with water proof insulation i/c dismantling the pump motor and repairing of pump i/c replacement of bushes/bearing, etc. reinstallation in the existing borewell, testing commissiong etc. complete as required.

Rewinding of following size, 3Phase, 415Volt, 50HZ motor for centrifugal monoblock pump set i/c dismantling the pump motor and repairing of pump i/c replacement of bushes/bearing, etc. reinstallation, testing commissiong etc. complete as required.

Repairing of DOL/ star delta starter for submersible/Centrifugal pump motors suitable for operation on 415 Volts, 50 Hz AC supply i/c P/F & replacement of following accessories of suitable size i/c testing, commissioning etc as reqd ( M/s C & S or L&T make)

Single phase preventor (Minilec VSP D1)

Timer 0-60 Sec.

3 Pole Power Contactors - Type MNX - 9 Amp.

3 Pole Power Contactors - Type MNX - 18 Amp.

3 Pole Power Contactors - Type ML-40 Amp.

Over load Relay - Type RX with single phasing protection -- up to 12.1 Amp. (Directly operated, directly mounted on MX Range)

Over load Relay - Type MN with single phasing protection - 45 - 75 Amp. (Directly operated, direct mounting)

S/Fixing of following size of PVC insulated PVC sheathed Cu conductor flat submersible cable i/c fixing the cable with nylon tie along with submersible pipe and laying in existing under ground GI Pipe/surface steel conduit, connecting the cable in the distribution board, connection with submersible pump cable with the help of water proof jointing kit provided with the pump, complete as required. (M/S Finolex /Havells or similar superior make)

3 x 2.5 sqmm (KEI)

Supplying and fixing/lowering of following dia class 'B' GI threaded pipe i/c fittings, cutting, threading, etc. complete as reqd. (M/S Jindal or similar superior make)

65mm dia GI Pipe

32mm dia GI Pipe

Supplying and fixing of following Gun metal/CI valves/bushes/flanges and other accessories i/c testing, commissioning etc. complete as reqd. (M/S Sant/Guru/Leader make)

CI Flanged Foot Valve - 100mm

Submersible cable joint

CI flange for 100mm dia GI pipe

CI flange for 80mm dia GI pipe

100mm dia Long Bend

100mm dia GI Socket

80/100mm Gasket

15mm dia GM gate Valve

80mm dia CI NRV

25 mm dia GM gate Valve

50 mm dia GM gate valve

65 mm dia CI NRV

Elbo 50mm

25mm foot valve GM

GI Reducer 40mmx32mm

GI Reducer 32mmx25mm

CI Flanged Foot Valve - 150mm

Replacement of single phase 230 Volts A/C supply 50 Hz, 1 HP, 1500 rpm monoblock pump set with enclosed fan & cooled squirrel cage induction motor, 25mm x 25mm suction and delivery pipe lines i/c installation of pump set on existing foundation with nuts & bolts complete with all accessories i/c making arrangement for priming of pump set etc. complete as required.(M/S Kirloskar Popular Ulta 1.02 or SS make)

To provide service Submersible/ Centrifugal Pump Set up to 10 HP in place of under repair pump set of suitable capacity to meet the requirment i/c dimentalling of old installation complete etc as reqd.

Replacement of following electrical accessories/equipment suitable for operation on 230/415 Volts, 50 Hz AC supply i/c dismantling the old faulty one and fixing the new one complete with making interconnections, testing, commissioning etc as reqd.

Digital VAF meter of size 96mmx96mm

CT (Class 1, 5VA) of ratio upto 200/5A - Set of 03Nos

RYB LED Indicators suitable for mounting on MV Panels - Set of 03 nos

200A,415/500 V Cu porcelain rewireable kit kat fuse with base and fuse wire

Replacement of old fauty unserviceable already dismentled 15 H.P Centrifugal Pump Set with new high speed horizontal end suction centrifugal Monoblock Pumpset of Suction X Deivery size ( 65 mm x 50mm ), Power Rating 15 HP (11.2KW), discharge 2400-1200 LPM at 32-52 Meter head, having IP 55 protection , Cast Iron Casing, Bronze Impeller, Shaft & shaft sleeve of Stainless Steel and mechanical Seal with Squirrel cage A.C induction motor suitable for operation on 3 phase 415 Volt, 50 Hz A.C supply, duly mounted on M.S base frame ,including Supplying & fixing anti-vibration pads etc. complete as reqd. (M/S Kirloskar Model KDS 1575+ or similar superior make).

Credit for dismantled material obtained from all above items which will be the property of the Contractor. (Rates should be in percentage.)

Note :- 1. Complaints in all respect are required to be attended within 48 hrs otherwise penality of Rs. 500/- per case per day will be imposed. 2. Rates should be inclusive of all taxes.

D K ELECTRIC WORKS

R.K.DIESEL SERVICE