Providing and fixing of Sewage Pumps at Ram Leela Maidan near Zakir Husain Chowk, New Delhi.

Supplying, installation, testing and commissioning of centrifugal non clog sewage storm water pump set having single suction with back pull out design with 200 mm x 250 mm suction and delivery sizes capable of delivering minimum 590 cum/hr at a head of 12-14 mtrs, semi open SS impellers suitable to handle solid min 95 mm dia, efficiency 85-86%, gland packed stuffing box complete with following technical specification of motors:- (a) 30KW 40 HP, 900 rpm total fan cooled squirrel cage induction horizontal electric motor IE3 Efficiency. Enclosure confirming to protection IP 55 Horizontal Foot Mounted (B3), continuously rated (S1) suitable for operation on 415+/- 10% V,3 Phase ,50hz,+/-5%,AC Supply with ambient 50`C,Class F insulation with temperature rise to class B and altitude less than 1000M Above MSL confirming to IS:12615/IEC60034. (b) M.S. Base frame made up of heavy duty C- Section girder as per recommended by OEM to make pumps and motors coupled with flexible couplings, AVM pads etc. as required. NOTE: Contractor shall submit datasheet for approval and Each pump shall be inspected at the Manufacturer work before Dispatch by Engineer-In-Charge or his authorised representative.

Supplying, installation, testing and commissioning of 3 HP Three Phase Sewage Submersible Pump having 50 mm delivery pipe line capable to deliver 600 - 100 LPM at the head of 3 - 17 Mtr., 2900 RPM suitable for operation on 415 V, 3 phase, 50 Hz, AC supply etc. complete as required.

Supplying, installation, testing & commissioning of Electrical Chain Hoist to lift coarse bar screen of 5 MT capacity with pendant control handset and cable, ready to connect up to start work with its chain collector, chain and mains connection already fitted.• hoist body finish painted RAL 5017 (traffic blue) • hinged, removable suspension bracket • operating voltage: 3-phase AC, 380 to 415 V, 50 Hz • degree of protection IP 55, insulation class F • operation via pendant control handset complete with Emergency stop button, degree of protection IP 65 • direct control for GM2 / GM4 / GM6 48 V contactor control with semiconductor technology for GM8 • quick plug-type connections with twist lock • 2 lifting speeds (main and precision lift) • overload protection with externally adjustable slipping clutch • high-strength, galvanized profile steel chain with chain container • hook path 3000 mm • pendant control cable to suit hoist hook path. 2) Supplying, installation, testing & commissioning of Monorail beam ISMC 175 on which electrical chain hoist is to be mounted with height 4 Meter and span 5.5 Meter to lift a weight of capacity 5 MT corse bar screen. 3) Supplying, installation, testing & commissioning of removable S.S. coarse bar screen arrangement with 25mm spacing mechanism attached to the Electrical Chain Hoist suitable for the inlet channel of the pumping facility.To lift and take out the garbage collected in it of minimum 9 m3 volume and should be suitable for the imposed load of 4 MT capacity, as per the directions of the engineer in-charge.

Supply, installation, Testing & Commissioning of 'Silent Type Diesel Generating set as per CPCB IV + or better norms along with having Prime Power Rating of KVA as below, 415 volts at 1500 RPM, 0.8 lagging power factor at 415 V suitable for 50 Hz, 3 phase system & for 0.85 Load Factor, including testing at factory and site with fuel, load for test and other necessary arrangements Complete as per CPWD specifications, should have QR code which should contain drawing, test report OEM manual, GeoTag of manufacturing location, rating plate as per relevant IS Code etc. and consisting of the followings: (A) Diesel Engine: Turbocharged Diesel engine 4 stroke water cooled, multi cylinder, dynamically balanced fly wheel, electric start of suitable BHP at 1500 RPM suitable for above output of alternator at 40 Degree C, 50% RH & at 1000 Meter MSL, capable of taking 10% over loading for one hour after 12 hours of continuous operation. The engine will be with Electronic governor, Dry type Air filter with service indicator, first filling of engine fuel (after commissioning) lubricating Oil, Coolant and other consumables complete with all the required accessories, the Electronic governor shall be as per ISO 8528.The engine shall comply to the latest CPCB norms (CPCB IV + or better) and Conforming to BS 5514, BS 649, IS 10000, IS 10002, IS 13018 and as per CPWD specifications. (B) Engine mounted Instrument Panel fitted with and having digital display for following: (i) Start-stop switch with key (ii) Water temperature indication (iii) Lubrication oil pressure indication (iv) Lubrication oil temperature indication (v) Battery charging indication and Voltage indication (vi) RPM indication (vii) Over speed indication (viii) Low lubricantion Oil trip indication (ix) Engine Running Hours indication (x) Fuel Level (C) Alternator: Synchronous alternator rated of appropriate KVA, 415 volts at 1500 RPM, 3 phase 50 Hz, AC supply with 0.8 lagging power factor at 40 Degree C, 50% RH & at 1000 Meter MSL. The alternator shall be having Screen Protected Drip Proof (SPDP) enclosure IP23, brushless, continuous duty, dynamically balanced rotor, capable of taking 10% over loading for one hour after 12 hours of continuous operation, self cooled,self-excited and self-regulated through AVR conforming to IS13364(Part 2)/IS: 4722/BS 2613 suitable for tropical conditions and with class- H insulation.

Supplying and laying of following size PVC insulated and PVC sheathed/ XLPE aluminum conductor armoured power cable of 1.1 KV grade in ground/surface /openduct /pipe etc. complete as required. (a) 3½ x 50 sq mm

(b) 3½ x 120 sq.mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. (a) 3½ X 120 sq. mm (45mm)

(b)3½ X 50 sq. mm (35mm)

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 1239/Class -II of IS: 3589 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : (a) 200 mm dia (wall thickness 6.3 mm)

(b) 250 mm dia (wall thickness 6.3 mm)

(c) 300 mm dia (wall thickness 7.0 mm)

Supplying, fixing and welding of following sizes of MS heavy duty flanges complete with water proof gasket, nuts bolts etc as required. (a) 200 mm dia 20 mm thickness

(b) 250 mm dia 20 mm thickness

(c) 300 mm dia 28 mm thickness

Supplying and fixing of following sizes of Non Return Valve Flanged End as per IS 5312 PN 1.6 in the header/suction/discharge line with the help of heavy duty hoisting machine i/c connections with nuts bolts / water proof gaskets etc. as required. (a) 200 mm

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. (a) Group C

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required. (a) 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

(b) 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/ RCCB/ Isolator) (a) 12 way, Double door

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. (a) Single pole

Supplying and fixing following rating, following pole, 240 /415V, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required. (a) Single pole and neutral - 32 Amp.

Brush Less Direct Current (BLDC) Fan without Remote Supply, Installation, Testing and Commissioning of ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. metal (Aluminium alloy) blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, steel/Al body Power Factor not less than 0. 9, Service Value (CM/M/W) minimum as below, 350 RPM (tolerance as per IS : 374-2019), THD (Total Harmonic Distortion) less than 10%, suitable for operation with regulator for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 0C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, Ceiling Fan compliant to IS 374:2019 fan i/c external connections with 1. 5 sq. mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required. (a) 1200mm, service value ≥ 6.0 CM/Min/Watt, air delivery 210 CM/Min (Minimum)

LED Batten light (System lumen efficacy =105 <120 lm/Watt). Supplying, Installation, Testing & Commissioning of LED surface mounted Batten light of following body material and construction as per IS : 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85%, Operating voltage AC 140- 270 Volt, frequency 50/60 hz, Operating temp range -5°C to 40 °C, internal surge protection of 2. 5 KV with Short & Open circuit protection, THD < 10%, P. F. =0. 95, IP20, CRI >80, Flicker free, (flicker should be below 5%), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM (Standard Deviation Colour Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c external connections with 1. 5 sq mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy =105 <120 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in- Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). (a) 40 watt Powder Coated CRCA Sheet Body (Thickness > 0. 50 mm)

Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5°C to 50°C, internal surge protection of 5 KV L, N, E as per IEC 61000-4-5, Driver efficiency >85%, THD < 10% as per IEC 61000-3-2, P. F. =0. 95, IP-66, IK-10, CRI >70, under voltage and over voltage protection, EMI-EMC as per CISPR -15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., suitable tilt able fitting, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin) SDCM (Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c external connections with 1. 5 sq mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy =105 <120 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. . Shape size and CCT shall be as approved by Engineer-in- Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). (a) 100 watt

Fabrication, supplying and installation of outdoor type, sloping roof cubical feeder pillar of surface area not less than 1 sq meter with minimum depth of 35 cm made out of CRCA M.S. Sheet of 2 mm thick (14 SWG) duly compartmentalized having 4 strip bus bar of 200 Ampers capacity double door with double locking arrangement (one sliding lock in front and one godown lock each at front and rear for protection) dust proof vermin process, duly fixed on M.S. angle iron frame work of size 50 mm X 50 mm X 6 mm (NS) 90 cm long legs, out of which 45 cm duly grouted in cement concrete foundation of size 30 cm X 30 cm X 50 cm deep 1:2:4 (1 cement : 2 Coarse sand : 4 graded stone aggregate 20 mm nominal size) duly painted with one coat of red oxide & two coats of superior quality enamel paint in approved shade and colour etc. complete with testing, earth studs, earth strips etc. as required. (Note:- PROPER SPACE FOR ENERGY METER)

Supplying & fixing of replacement of following accessories in the feeder pillar complete with testing & commissioning etc. as required.Outgoing (space For 3 nos 45 KW Starter working) I) Incoming (a) 250 Amp Changeover

II) Outgoing (For 3 Nos. 45 KW Starter working ) (b) 125 Amp, 36KA, FPMCCB

Fabrication, supplying & fixing of wiremesh protection frame work fabricating with 40 x 40 x 6 mm thick M.S. angle iron & T iron of 40 x 40 x 6mm thick i/c providing & fixing wiremesh of section 75mm x 25mm of 6 SWG shall have the legs of angle iron of size 40 x 40 x 6mm of length 15cm and is to be grouted in cement concrete (1:2:4) foundation. The frame with having one side door is to be fixed around the various electrical & mechanical equipment & appliances with interlocking arrangement & all frame is to be painted with two coats of red oxide, primer and two coats of synthetic enamel paint of approved colour & quality etc. as required.

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