PROVN OF RO WATER PLANT WITH ALLIED PIPING SYSTEM FOR DGQA SERVING OFFICER RESIDENTIAL COMPLEX AMAR VIHAR ANAND PARBAT MILITARY STATION UNDER GE (NORTH) DELHI CANTT

Amount

M&L for 3- layer PP-R (Polypropylene random copolymer)concealed pipes outer diameter 75 mm SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random fittings laid in trenches complete all as specified and directed.

All as per item No 1 but outer diameter 50 mm

All as per item No 1 but outer diameter 25 mm

All as per item No 1 but outer diameter 20 mm

Suply,installation, testing and commissioning of skid mounted RO system manufactures by Ion Exchange India Ltd for 2000 Ltrs per Hrs for TDS 2500(Max) the specification as under:- (i) Remote monitoring system with Micro Processor and LCD display MMIC for complete RO system, FRP control and wet panel for linger life which added protection Dry run/ Overload/single phase trippling on set valve conductivity metering and tripping on set valve GSM based one way remote connectivity (ii) Raw water pumps MOC - SS, Type - Horizontal centrifugal, Flow rate - 2000 Ltrs/Hour, Head - 20 to 25 mtrs complete (01 Working + 01 Stand by), Pumps rating as per manufacturer design i.e. approx 01 HP, 03 Phase AC supply (iii) Multigrade sand filter NGMF 20, MOC- FRP, Max flow rate - 2.0 Cum/Hr, Operational flow rate - 2 Cum/Hr, Max working pressure- 3.5 kg/cm2, Min working pressure - 2 Kg/cm2, Diameter - 13 inch, Height- 54 Inch (iv) Manual activated Carbon filter MOC- FRP, Max flow rate - 2.0 Cum/Hr, Operational flow rate - 600 LPH, Max working pressure- 2 kg/cm2, Min working pressure - 1 Kg/cm2, Diameter - 13 inch, Height- 54 Inch (v) Dosing system for Antiscalant Dosing CDS-01, Pump type-Electronic metering, Pump capacity - 6 LPH, Tank MOC-HDPE, Tank capacity- 100 Ltrs, Nominal back pressure - 1.38 Ltr/Hr, Discharge - 6 Ltrs/Hr, Pressure- 4 Kg/ cm2 (vi) Reverse Osmosis system average permeate flow - 600 LPH, Membrane HM 4040 CPA2, Membrane Dia- 4 Inches, No of memebranes - 03 Nos, Average TDS Removal - 95%, High pressure pump type - Multistage Centrifugal type, Pump make/model - CRI 3-29/Eqvt, Electrical/Motor- 415V, AC, 50 Hz,3HP,2900 RPM, Remote Monitoring system with Micro processor and LCD display, MMIC for complete RO system, FRP control and wet panel for longer life which added protection, Dry run, Overload, single phase tripping on set valve, conductivity metering and tripping on set valve, Ccrucial plant settings are pass word protected, permate flow rate and totalizer valve, GSM based on way remote connectivity. (vii) PH correction dosing system Model CDS-01, Pump type- Electronic metering, Pump capacity- 6 LPH, Tank MOC- HDPE, Tank Capacity- 100, Discharge - 06 LPH, Pressure- 4 kg/cm2 (viii) UV system capacity - 600 LPH including with necessary civil works, foundation and electrical connections complete. (Make- Ion Exchange or equal model of other make as approved by GE) Quoted rates deemed to be included the followoing:- (a) Provision of drains in PCC 1:2:4 as size specified by Engr-in-charge complete as per site requirement and all as directed.(b) Manpower and material for maintenance and operation of plant for 02 (Two) months along with on site all laboratory chemicals and instruments as required for routine monitoring complete after installation of eqpts/plants. (c) Electrical Auto cut off system with level monitoring of RO treated water storage tank should be provided. (d) Design inlet water parameters values given in PS should be based on ground water, Guaranteed water quality after installation the outlet of filtration values (i.e treated water) to be maintained as mentioned in PS.(e) After installatin, water test reports should be submitted by the contractor from Delhi Test House Lab, Azadpur, Delhi only.(f) Complete Flow Diagram Chart and Operation Maual to be submitted after installation of eqpts/plants. (g) Make of filter media & equipment should be of same OEM.

M&L for plumbing material from existing raw water UG sump to RO plant and up to treated water tanks with CPVC pipe (Size 1" to 2" along with necessary fittings such as elbows, Tees, Ball valves, Unions etc.,) all as per site requirement complete incl accessories complete.

M&L for tripple layer LLDPE water storage tank for treated water tank has high ESCR 5000 ltrs capacity in white colour (cylinder vertical with closed top) hoisted and fixed in position having with following in built facilities/specifications : - (a) Screw fit lid with lock rings (b) Inlet/outlet/over flow plumbing facility (c) Meshed ventilators that allow the water to breath and stay fresh (d) Inner layer is made from 100% virgin food grade material, Make- Supreme/Sintex/Prayag

M&L for PP-R Gate valves (brass insert) 75 mm bore with all fittings complete all as specified and directed.

M&L for PP-R Gate valves (brass insert) 50 mm bore with all fittings complete all as specified and directed.

M&L for PP-R Gate valves (brass insert) 25 mm bore with all fittings complete all as specified and directed.

M&L for PP-R ball valves (brass insert) 20 mm bore with all fittings complete all as specified and directed.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5m depth for laying under ground cable/pipes in any type soil all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm all as specified and directed.

Removal of surplus soil obtained from excavated material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point all as specified and directed.

M&L for boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique with out disturbing top surface of the road and necessary machine including HDPE pipe of 100 mm dia suitable for 0.6 mpa working pressure complete all as specified and directed. Note : Necessary infrastructure reqd for boring shall be arranged by the Contractor at his own cost.

M & L for Cutting of road/path for laying of GI tubing and making the good to disturbed road/ path including provision of PCC 1:2:4 type B-1 using 20mm graded stone aggregate all as specified and directed.

Supply and laying Mild steel water tubing 6mm thick wall,as per IS 3589,heavy duty, class C, complete with all fittings for the purpose of making header connections complete (such as bends,elbow,tees,short pieces,connectors,back nuts,diminishing pieces,caps,plugs and unions,etc) and fixing complete size 80 mm dia with clips,wall hooks,wooden plugs,or laying in trenches,etc.,also cutting,screwing and waste and for making forged bends on piping with two coats of synthetic enamel paint over one coat of red oxide primer as required at site all as specified.

Supply, fixing, testing and commissioning of end suction centrifugal type pump set, electric driven suitable to operate 415V+/-10%, 3 phase, 50 Hz+/-5%, AC supply with ambient 50 Deg C, Motor Capacity 3.7KW/5.0HP having capable of pumping suitable for flow rate 10.8 Cum/Hr,Efficiency 35%,head for 35 mtrs,Speed (RPM) 1440, Material of Construction(All cast iron with Bronze impeller), Type of pump- End suction pump, Suction x Delivery size in mm 65x40mm, coupling with guard complete with fabricated MS base plate including suitable size PCC foundation as per manufacturer recommendation and all as specified and directed. Model No Kirloskar CPHM40/32 or eqivallent in Crompton. (Note : Suitable size MS bolts with nuts, anti vibrating pads, pressure gauges,various sizes MS pipe in short lengths as reqd for connection both ends flanged by making bell mounted tail pieces as reqd at site for connectiong suction line and delivered line all as specified and directed)

M&L for CI sluice valve 80 mm dia both end flanged having stainless steel spindle with CI wheel PN 1.6 ISI marked complete with nut, bolts end gasket jointing and testing complete.

S&F CI NRV 80 mm dia heavy duty conforming to ISI marked both ends flanged including jointing material complete of following sizes all as specified and directed.

M&L for sand cushioning for protection of cables with screen wash river sand and punning to proper required cover all as specified and directed.

M&L for bricks of sub class ‘B’ bricks, for cable protection in trenches laid dry and flat all as specified and directed.

Supply, laying, jointing, testing and commissioning in replacment LT underground cables 1100 volts grade, PVC insulated XLPE and PVC sheathed, heavy duty armoured, with multistranded aluminium conductors 25 sqmm 3.5/4 core laid in trenches, fixed to wall complete all as specified and directed.

Material & labour for earthing with Galvanised Steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground vertically at a depth not less than 2.25metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised Iron strip of size 25 X 4 mm as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by light grade 40mm dia GI pipe connected to main switch board or main control board and GI pipe medium grade 20mm bore for watering and including funnel , wire mesh , RCC pit cover and PCC chamber pit with PCC (1:3:6) type C-2 using 40mm graded stone aggregate, including excavation and earth work in any type of soil , returning , filling in approved soil and disposal of surplus soil to a distance not exceeding 50m all as specified and shown in electrical plate No 5 of SSR 1991(Part-I) including testing on completion if desired earth resistance is not obtained the earthing will be redone without extra cost complete all as specified and directed.

S & F earth continuity conuctor or main earth lead fixed to wall on batten or recess or chess or buried in ground drawn in conduit/pipe or fixed to the pole or any other situation for loop earthing etc as required 25x4 mm dia galvanised iron strip all as per specified and directed.

Material & labour for point wiring concealed type with 1.5 Sq.mm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, for light/fan point PVC insulated, unsheathed FRLS copper conductor cable with and including continuous earth wire of size 1.5 Sqmm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC concealed conduit of 20mm dia or higher, medium grade complete with and including all PVC conduit accessories and replacement of sunk zinc coated pressed steel terminal box of 1.60mm thick with 3mm thick plastic laminated sheet top cover, brass screws, cup washers etc complete all as specified and directed.

Description all as per item No 26 above but one 5 Amps 3/5 pin socket outlet on same board with other switches.

Description all as per item No 26 above but with using 4 sq mm PVC insulated multi-stranded copper conductor for independent switch socket outlet 6 pin 5/15 Amps and incl 4 sqmm PVC insulated multi-stranded copper conductor single core as earth continuity conductor wire.

S&F switch piano flush type 5/6 Amps single pole one way 230 Volts,ISI marked.

S&F Switch piano flush type 15/16 A single pole one way 230 Volts.

S&F Socket Outlet 2 in 1, 3 pin 5 Amps flush type 230 Volts.

S&F Socket Outlet 2 in 1 3/6 pin 5and15 Amp flush type 230 Volts.

M & L Ceiling rose, 3 terminals/phase type, fabricated of PVC/Polycarbonate, isolated body complete.

S & F of Sheet metal enclosure DB ,8 way single door type,single pole and neutral with 200 Amps rated bus bar,230 volts, including connecting all connections of wire to MCBs with proper lugs & arrangements complete all as specified.

S&Fof MCB, DP, 32 Amps,240 Volts, AC of breaking capacity 10 KA C curve.

S&F in replacement MCB SP 240 Volts AC 6 - 40 Amps of breaking capacity 10 KA C curve.

Supply and fixing LED light fitting batten type 22 W, 6000K complete with all accessories 3 core copper wire for connection complete all as specified and directed.

Supply and fixing street light LED luminaries with low wattage with pressure die cast aluminium housing, with heat resistant thoughened glass & IP 66 protection and 35 Watt including with suitable size GI bracket with MS clamps, nut and bolts complete all specified and directed.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) and down rods and connecting up with 3 runs of 1.5 sqmm single core PVC insulated but unsheathed, FRLS cable with multistranded copper conductors connected from ceiling rose to fan complete all as specified.

Supply and fixing Exhaust fan 300 mm sweep metal body suitabale for SP 230V, 50 Hz, AC supply complete with louvers shutters including fixing/grouting of frame in wall and cutting opening, complete and connecting with and including 3 Nos 1.5 sqmm single core, PVC insulated but unsheated, FRLS cable with multistranded copper conducctors from ceiling rose to fan complete all as specified.

Material & labour for earthing with Galvanised Steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground vertically at a depth not less than 2.25metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised iron wire of size 4mm dia as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by light grade 40mm dia GI pipe connected to main switch board or main control board and GI pipe medium grade 20mm bore for watering and including funnel , wire mesh , RCC pit cover and PCC chamber pit with PCC (1:3:6) type C-2 using 40mm graded stone aggregate, including excavation and earth work in any type of soil , returning , filling in approved soil and disposal of surplus soil to a distance not exceeding 50m all as specified and shown in electrical plate No 5 of SSR 1991(Part-I) complete all as directed.

Surface excavation in soft/loose soil, not exceeding 30cm deep and averaging 15cm deep and getting out, complete all as specified and directed.

M&L for cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and directed

M&L for reinforcement cement concrete design mix M-25 (20mm graded aggregate) as in foundations including rafts, footings, foundation beams, plinth beams, bases forcolumn etc complete all as specified and directed

M&L for reinforcement cement concrete design mix M-25 (20mm graded aggregate) as in column , pillars, piers, posts and struts complete all as specified and directed

M&L for reinforcement cement concrete design mix M-25 (20mm graded aggregate) as in Beams cantilevers, bressummers, lintels over150 m span complete all as specified and directed

M&L for reinforcement cement concrete design mix M-25 (20mm graded aggregate) as in chajjas complete all as specified and directed

M&L for reinforcement cement concrete design mix M-25 (20mm graded aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings and in shelves and the like complete all as specified and directed

Form work to sides of concrete foundations, footings, bases of column, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work vertical or to batter for rough finished flat surfaces of concrete complete all as specified and directed

Form work to sides of pillars, posts struts, piers, columns and stanchions for rough finished surfaces of concrete for Square ,rectangular or polygonal complete all as specified and directed

Form work to sides and soffits of floor or roof beam, beam haunchings, girders, bressum-mers, lintels, cantileverrs, shelves including supports, overhangs, etc also splays between floors and beams etc.for rough finished flat surfaces of concrete

Form work to chullah hoods, chajjas, troughs and similar items including edges for rough finished flat surfaces of concrete complete all as specified and directed

Mild steel bars(TMT) 10mm dia and over cut to length, bent to shape required including cranking, bending spirally for hooking for columns hooking ends and binding with and for and including MS wire (annealed) not less than 0.9mm dia.

Ditto item No 53 but 5 mm to 8mm dia in stirrups, spacers & binders complete all as specified and directed

Form work to soffits of suspended slab such as roof slabs, floor slabs and similar work; n. exc 200mm thick(horizontal or sloping) all as specified and directed by Engr in Charge.

M&L for brick work with sub class 'B' bricks straight or curved on plan exceeding 6m mean radius built in CM (1:6), complete all as specified and directed.

M&L for 15mm thick Ready mix plaster on fair/un-even surfaces of brick work or concrete surfaces to be finished even and smooth without using extra cement, complete all as specified and directed.

M&L for 5mm thick Ready mix Plaster on ceiling fair/un-even surfaces of brick work or concrete surfaces to be finished even and smooth without using extra cement, complete all as specified and directed.

M&L three coats of white wash on newly plastered surfaces as in ceiling including preparation, complete all as specified

M&L for preparation of new plaster surfaces and applying two coat of cement base paint over alkali resistence primer on wall complete all as specified and directed.

M&L three coats of white wash on newly plastered surfaces of wall including preparation, complete all as specified and directed.

M&L for broken stone or boulders hardcore of gauge n. exc. 63 mm, deposited, spread and levelled in layers n. exc. 15cm thick, watered and rammed to a true surface.

M&L for 100mm thick cement concrete type D-2 1:4:8 (40mm graded agg) as in sub floor; complete all as specified and directed.

M&L 40 mm thick plain cement concrete 1:2:4 type B-1 ( using 12.5 mm graded stone aggregate) as in floors finished even and smooth using extra cement all as specified.

M & L Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing including 15 mm thick bedding layer in cement mortar 1:6 complete all as specified and directed.

Material and labour for plain cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate, 75mm thick as in plinth protection/pavment and the like, finish the surfaces even and fair without using extra cement all as directed and specified

S&F steel windows with side hung shutter including box type hinges with steel handle and steel peg stay complete with glazing/gauging bars, dovetailed or welded.complete all as specified.

S&F MS bars as in window guard bars welded to steel window frame or fixed to wooden frame all as specified and directed.

S&F for framed work such as fencing posts, supporting flat iron strips, nut bolts, gates etc complete all as specified and directed.

M&L for 15 mm thick cement plaster over the concrete / brick roof surfaces in cement mortar 1:4 mixed with liquid water proofing compound @ 200ml per bag WPC (liquid type) , surface finished even and smooth without using extra cement all as specified and directed. Note :- Water proofing additive shall be measured and paid separately.

M & L for applying a priming coat of @ 0.30 Kg / Sqm with Bituminous primer for use in water proofing treatment including prepration of surface , complete all as specified and directed .

M & L for applying evenly a tack coat of industrial hot blown grade bituminen 85/25 @ 1.2 Kg/Sqm including cleaning surfaces over

M & L for water proofing treatment of roof with APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) shall be laid with 100mm side lap/end lap on primed surfaces as per manufacturers instruction , complete all as specified and directed.

M& L for applying two coats of heat resisting paint ( aluminium bitumen paint) over APP surface, complete all as specified and directed .

S & F Steel rolling shutters 1 mm thickness, without ball bearing, as specifioed including top cover , anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete : push pull or manual type

S F Safety lever locks mild steel with 4 levers for rolling shutters

S & F ball bearing for rolling shutters

M & L for preparation of new steel surfaces of any description over 10cm width or girth and apply two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply only Liquid integral water proofing compound complete all as specified and as directed.Make: FOSROC.

M&L Machine pressed precast conctete interlocking paver block any shape and size of 60 mm thickness M-35 Grade with grey cement and pigment complete all as specified. ( Sand filling measured separatly)

M & L sand filling under floors including watering and consolidation complete all as specified

S&F stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks/stainless steel wire staples all as specified.

NEETU TRADERS (INDIA) (BID ID -3487497)

SNEH DAVM ENTERPRISES (BID ID -3486838)

Rahul Enterprises (BID ID -3486834)