SPL REPAIR REPLACEMENT OF RO 5K LTRS CAPACITY INSTALLED AT DEPOT AREA AND SPL REPAIR FOR BOREWELL AND CONNECTED ITEMS AT DEPOT AREA UNDER GE BHARATPUR

Amount

M&L for dismantling existing RO plant including all accessories such as all electric and water connections filters, control panels, water tanks,pumps with motors, etc carefully and depositing to MES store yard including stacking each items seperately complete all as specified.

Supply and fix Reverse Osmosis(RO) Plant of out put capacity of 5000 Litres per hour complete with errection and commissioning and testing consisting of the following:- Make : - ION Exchange, Thermax, Aqvastar

Multi Grade sand Filter of flow rate 8000 LPH and working pressure 2 to 3.5 kg/cm2 incorporating (a) F.R.P. Pressure vessel (b) Multi port valve (c) Initial charge of Media i.e.sand, Peebles (d) Frontal P.V.C. pipe - work and Necessary valves

Activated Carbon Filter of Flow rate 8000 and working pressure 2 to 3.5 kg/cm2 incorporating (a) F.R.P. Pressure vessel (b) Multi port valve (c) Initial charge of Media i.e. Activated Carbon Granules (d) Frontal P.V.C. pipe - work and Necessary valves.

Special Antiscalant Dosing System system incorporating (a) Dosing Pump , Type : Elecronic Diaphragm Doser (b) HDPE Dosing Solution Tank of capacity100 Ltr

Micron Cartridge Filtration system incorporating (a) Micron Cartridge Filter 20" length and flow rate 8500 LPH, 5 Micron rating (b) Micron Cartridge Filter Housing.

High Pressure Pump with motor SS-316. Type : Vertical Centrifugal Multi Stage of pressure 13 kg/cm2 and flow rate 8500 LPH

Reverse Osmosis Skid 5000 LPH consisting of (a) Reverse Osmosis Membranes -05 Nos, flow rate 4000 LPH of dia 8" and length 40" (b) R.O. Pressure Tubes (c) Skid Mounted Control Panel (d) Interconnecting pipe-work and fittings. (e) SS 316 high pressure piping (f) Catridge pre filter

Interconnecting Advance Extra Strong P.V.C. pipe work with necessary valves and fittings (a) T.D.S. Meter (b) Rota meter (c) Flow Indicator (d) Coductivity meter (e) Pressure Switches (Low pressure and high pressure) (f) Pressure Gauges

Electronic Control panel as per OEM specifications

UV System of capacity 5000 LPH of SS 304 construction

Filter Feeding pumps (1W+1 Std By) Flow rate 8000 LPH and 30 mtr head

Supply, install, testing & commissioning monoblock horizontal open well submersible pump set 3 phase, 415V, 50 Hz copper wound with IP-68 protection of capacity 3 HP with cast iron impeller and stainless steel shaft complete all as specified. Make: KSB/KBL/Crompton

Supply, install, testing & commissioning monoblock horizontal pump set electric driven,1 HP, Single phase, copper wound with 'B' class protection including DOL starter/HP single phase with metal enclosure complete all as specified. Make: KSB/KBL/Crompton

S&F GI tubing medium grade ISI marked including all fittings laid in trenches of size 50 mm bore complete all as specified.

S&F GI tubing medium grade ISI marked including with all fitting and fixed complete to walls and ceilings or laid in floors of size 25 mm bore complete all as specified.

Excavation in trenches in soft/loose of soil n.exc 1.5 M wide and n.exc 1.5 M in depth and getting out forming bottom surfaces to required gradients complete all as specified.

Returning, filling in and including spreading, leveling, watering and well ramming in layers n.exc 25 cm thick complete all as specified.

Removing excavated surplus materials to a distance not exceeding 50 Mtrs and deposited where directed at a level not exceeding 1.5 Mtr above starting point complete all as specified.

Material & Labour for dry sand cushioning to under ground cable in trenches including spreading, levelling and punning complete all as specified.

Supply and laying common burnt clay sub class B old size bricks laid at right angle along the cable complete all as specified.

S&F rotational moulded three layer polyethylene water tank of (Cylindrical Vertical) with closed top) of 5000 Ltrs capacity hoisted and fixed in position including check nuts & nipples etc complete all as specified.

S&F rotational moulded three layer polyethylene water tank of (Cylindrical Vertical) with closed top) of 2000 Ltrs capacity hoisted and fixed in position including check nuts &nipples etc complete all as specified.

S&F Gun metal globe or gate valves 25 mm dia with iron wheel head screwed both ends for iron pipe complete all as specified.

S&F Gun metal globe or gate valves 50 mm dia with iron wheel head screwed both ends for iron pipe complete all as specified.

S & F cable XLPE insulated screened PVC bedded galvanised steel strips or wire armoured electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 35 Sqmm 3.5 core complete all as specified.

Supply, install, commissioning and testing factory made (including CPRI type test certified manufacturer) LT panel box (KIOSK) out door type platform mounted suitable for 415 volt , 3 phases, 4 wire , 50 Hz AC supply system all as specified and directed having busbar chamber with insulated copper bus bars 200 amps rating installed on percelain insulators, the panel shall be dust and vermin proof double door made of 3.15 mm CRCA MS sheet outer & 2 mm inner and individual compartment for MCCB/MCB & volt/Amps meter.The complete feeder pillar box should be powder coated including connections between main bus bar to outgoing MCCB/MCB shall be carried out by copper busbar 63Amps and above MCCB & below 63Amps by 16 Sqmm copper cable. Front opening type with approx for cable entry with double door shutter including locking arrangement as per manufacturers with 2 Keys including the following:- In coming:- MCCB TPN 63 Amps rating and 25 kA rupturing capacity complete -01 No Out going: (a) MCCB TPN 32 Amps rating and 25 kA rupturing capacity complete -01 No (b) MCB TP 16 to 20 Amps rating and 25kA rupturing capacity complete -02 Nos (c) DOL starter suitable up to 3 HP pump 3 phase - 02 Nos Instruments: (a) Indicator Lamps - set of 03 (b) Voltmeter 0 to 500V (c) Ammeter 0 to 100 Amps

M&L for earthing complete with galvanized steel earth plate 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 Mtr deep below normal ground level) with top edge of plate not less than 1.5 Mtr below normal ground level connected to galvanized iron earth strip 32x6 mm as earthing lead by means of bolt ,nuts, check nuts and washer of galvanized iron or steel besides welding of all joints and including excavation and earthwork, G.I.pipe light grade 40mm bore for protection of G.I.strip from earth electrode to earth test point supplying and laying charcoal dust, common salt PCC 1:2:4 type CI chamber and MS angle iron frame 40x40x3mm RCC cover 40 mm thick (1:2:4) type BI using 20 mm graded stone aggregate reinforced with 6 mm dia round bars @ 75 mm c/c both ways with MS handle 12 mm dia CI funnel and wire mesh, 20 mm dia GI pipe light graded for watering connected to LT panel/Plant incl testing complete all as specified and directed .NOTE: GI pipe 40 mm, GI earth strip 32x6 mm upto 7.5 mtr deemed included in rate quoted by the contractor.)

S&F PVC insulated submersible cable water proof flate type 3 core with stranded copper conductor cable, 4 Sqmm, 1100 volts grade including cable lugs/joints, connection to submerssible motor and other end to aluminium armoured cable including jointing complete all as specified.

M&L of PCC 1:2:4 type C-2, 40 mm graded stone aggregate filling and mass concrete, road finishing, thrust/protection blocks for pipe lines including demolition and removing the existing foundations complete all as specified.

M & L for construction of brick masonry valve pit of internal dimension 600mmx600mmx600mm depth with sub class "B' bricks in cm (1:4) and 10 mm thick plastering in CM(1:4),PCC (1:4:8) type D2 (Using 40mm grade broken stone aggregate) as in foundation lean concrete PCC (1:3:6) type CI (Using 20mm grade broken stone aggregate ) as in bedding and copping MS frame with 40x40x6mm angle iron 3 mm thick MS sheet cover plate with locking arrangement, hinges and two coats of sythetic enamel paint over one coat of red oxide primer including preparation of surface three coats of white wash on plaster surface (exposed to view) including necessary excavation in soft loose soil returning filling in and removal of surplus soil to a distance not exceeding 50 m complete all as specified.

Taking down old unserviceable pump set alongwith hdpe column pipe and all connected items from existing borewell and deposited to MES storeyard including transportation complete all as specified.

Devolopment of borewell by Reaming of borewell from 200mm to 300mm drilling by direct rotary fast rig method or any approved method at site below ground level in any kind of soil strata incl hard stone/boulder complete all as specified in IS 2800.

Development of bore wells indulding flushingout tree roots, silt, fine sand by air compressor of suitable capacity not less than 450 CFM at 150 PSI & over pumping (25% extra capacity pump) 12 hours continuously to make water free from trublidity till clear water is obtained from bore well complete all as specified.

Yield test of borewell after completion of development of bore well by V notch method or any method of compresser or by pumping as required complete all as specified. Note: Necesssary equipment such as collection V notch water collection Tank, temporary motor pump set of capacity 1x 10 HP and 1x 7.5 HP, temp HDPE column pipe,etc for testing for yield test are arrange by the contractor. The cost of the same is deemed to be included with unit rate of item.

Supplying and lowering in the bore hole, the plain assembly MS casing pipe Fe 410 and Fe 450 grade steel and nominal bore of pipe 200mm and wall thickness of 5.4 mm including welding of pipe at site with two coats of approved anti-corrosive paint on outer faces of the pipe and specials including supply of all labour, equipments and materials complete all as specified.

Supplying and lowering in the bore hole 200 mm, 5.4mm thick MS casing slotted pipe with all necessary fittings and painting of pipe with two coats of anti corrosive approved paint on outside surface of pipe before lowering including supplying all labour, equipments and materials complete all as specified.

Supply fixing and lowering MS bail plug and well cap suitable for 200 mm bore plain pipe thickness 5.4 mm complete with welding and painting complete all as specified.

Supply and erection of housing clamp fabricated out of MS flat iron bent to shape 50 mm x 8 mm thick including nuts, bolts and washers complete all as specified.

Supply of pea gravel size ranging from 12mm to 8 mm. All gravel shall consist of hard well rounded particles reasonably uniform with uniformity coefficient of less than 2 including packing in the annular space between casing pipe & drilled bore as per the direction of ENGR-IN-CHARGE.& complete all as specified.

Supply, erection, testing and commissioning of Submersible pump and motor as per IS-9283 (latest) for a pumping capacity 10 HP 3 phase, 415Volts, 50 Hz suitable for 50mm dia delivery column pipe and complete all as specified. Make: KSB/KBL/Crompton Note: Discharge and head of pumpset will be decided by Engr-in-charge as per site condition after yield test.

Supply, erection, testing and commissioning of Submersible pump and motor as per IS-9283 (latest) for a pumping capacity 7.5 HP suitable for 50mm dia delivery column pipe and complete all as specified. Make: KSB/KBL/Crompton Note: Discharge and head of pumpset will be decided by Engr-in-charge as per site condition after yield test.

S&F submersible cable weather proof with multi-stranded copper conductor 3 core of size 4 sqmm 1100 volts grade heavy duty including all accessories for connection pump from panel board, testing and commissioning complete all as specified.

Supply and laying of GI pipe heavy class 3 mtr large in flange joint after 3 mtr complete with rubber gasket, nuts, bolts, washer for column pipe to bore well of size 50 mm dia including necessary arrangements for coupling arrangement on top and bottom ofv GI pipe heavy class with pump and delivery pipe complete all as specified.

S&F in repair in sluice valve 50 mm bore class PN-1.6 with flanged and iron wheel head, shut and open directed cast on it and including jointing materials, rubber gasket suitable size nut bolts and washer etc complete all as specified.

Supply and fixing of non return valve of size 50mm dia, class PN-1.6, cast iron body, single door, both ends flanged type including all necessary fittings ie rubber gasket, nut & bolts, washers complete all as specified.

Supply and lay LT UG cable 1100 Volts grade XLPE insulated, armoured heavy duty electric cable with aluminium conductor including aluminium lugs and cable glands of size 25 Sq mm 4 Core make: Polycab/Plaza/Havell's

Supply and fixing of pressure guage, 100mm size fitted on delivery side of pump set(0 to 10.6 kg/sqcm) complete with needle valve etc complete all as speified.

S&F of steel rope in submersible bore wells from motor to top edge of the bore well of size 6 mm dia(multi wire stainless steel) for holding of submersible pump motor set complete all as specified.

K P BUILDERS (BID ID -3443481)