Electrical and Hydromechanical work of Rehablitation of lower wunna Wadgaon Dam under Dam Rehablitation and Improvement Project, Taluka Umred District Nagpur of Maharashtra under DRIP-II

Amount

Manufacturing and Erection of CRCA Cabin System (6.0 x 3.2.x2.0 M.) for combined end drive unit cabin system of hoist 36 Ton Capacity.

Fabrication and Errection protection cover for pier ladder radial gate hoist to cat walk bridge at wadgaon dam.

Repairs & Maintenance to forced water lubrication system Wadgaon Dam

Supply of spare and tools required in emergency situation at Wadgaon Dam.

Bearing No.51228 (SKF price April 2017)

Side Rubber Seal 'L'Type angeled IS:11855/1986Size - 90 x 15 x 65 x 18 MM,

G.I. Bolts & Nut with washer for Side Rubber seal Size - M 20 x 90 - 196+19 =215 Nos

Bottom Flat Rubber Seal IS:11855/1986 Size - 90 x 18 MM, Length (CSR Year 17-18, P.No.17)

G.I. Bolts & Nut with washer for Bottom Rubber seal Size -M 20 x 90 -97+08 =105 Nos.

Top Rubber Seal Brass claded DoubleStem Type32 Dia x 115 mm x 15 mm x 2.02 Mtr Long

Side Rubber Seal Brass claded Musical Note Type 32 Dia x 105 mm x 15 mm x 4.5 Mtr Long x 2 Nos

Bottom Rubber Seal Flat Type 82 x 16 mm x 1.3

Electric Starter 10 to 16 Amp.

Hand Gloves

Cardium Compoud

Gear Oil

M.P.Grease

Repair and maintenance of 36 MT radial gate hoist system at wadgaon dam (Preventive maintenance)

Handling of Stoplog Gates 12 x 1 M & radial gate with the help of crane and hoist for attending repairs to Radial Gates

Surface Preparation ,Providing & Applying Red Oxide Primer and two coat of coal tar black painting to various Parts

Manufacturing and Erection of Watch tower, approach ladder and cabin system at wadgaon dam.

Transportation of Fabricated material

Supplying & erecting ready to use Retrofit T8 LED 18 / 20 tube light with polycarbonate body, heat sink, integrated HF electronic driver complete & compatible to T8 / T12 LED luminaire by disconnecting starter & ballast if necessary

Supplying and erecting integrated LED street light fitting 26 to 30W IP65 & IK08 class having single piece pressure die-cast aluminium housing , having system lumens output of Min. 2600 Lumens, min. efficacy of 100 lumen/W, CRI>70, CCT upto 6500K, THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs. at L70B50, including driver complete with 3 Years warranty as per specification No FG-ODF/FLS2.

Supplying single door refrigerator domestic type of 170 to 195 litres storage capacity, minimum 5 Star inverter type, stabilizer free operation suitable for operation on 100V/300 V, 50 Hz with automatic temperature control, shall be marked on unit for sealed unit in refrigeration system and marking sr. no. and date of erection complete.

Supplying 230/250V, 50Hz, evaporative air cooler (desert cooler) having normal cooling capacity of 80cu.m per minute, with 12" exhaust, min 75 to 80 litres water capacity tank with galvanised steel sheet with grade 350 minimum, leak or drip free, front grill shall be made of non-corrosive material, circular opening shall be more than fan sweep but not exceeding more than 25mm, filter pads shall be made of wood wool or any other substitute placed in non-corrosive wire mesh and tightened at places with side panels, noise level should not be more than 65dBA at 1m distance, 3 core copper cable minimum 2m length & metal casing of the electrical components, metal frame or chassis of cooler cabinet and all exposed metallic parts, shall be provided with proper earthling complete as per specification no. AP-WCR/DAC

Supplying and erecting ultra violet storage type water purifier (RO+UV+UF) with softener for safe drinking water consisting of UV germicidal tube of 8W capacity choke made of copper wire and two indicator lamps with output of purified water minimum 0.33 litre/min with activated carbon filter and softener operating on 230V, single phase A.C. supply with UV fail & filter change indication system .(for TDS more than 200)

Supplying, installing, testing & commissioning split type variable speed inverter technology with minimum 3 to 1 convertible mode for compressor, room air conditioning unit 1.3TR to 1.6TR capacity having ISEER minimum 3.8 to maximum 4.39 suitable to operate on 250V, 50 Hz, A.C. supply having 1 no of air handling unit hi-wall/floor mounting type complete with refrigerant R32 having copper condenser, minimum 2.5PM filter, self diagnosis feature, stabilizer free operation & temperature display on indoor unit, noise level maximum 50dBA at position as per specification no. APAC/ WAC

Point wiring for independent plug, concealed type in min 20 mm FRLS grade HMS PVC conduit with 1.5 sq.mm (2+1E) FRLSH grade copper wires, modular type switch, earthing and required accessories as per specification No WG-PW/SW

Point wiring for light/bell concealed type in min 20 mm FRLS grade HMS PVC conduit with 1.5 sq.mm. (2+1E) FRLSH grade copper wires, modular type switch, earthing and required accessories as per specification No: WG PW/CW

Supplying and erecting Gate/garden light fitting with 300mm dia. glass bowl suitable for upto 12W LED Lamp on provided pipe as per specification No. FG ODF/GLT

Supplying and erecting LED square / circular Max. 18 W down lighter/Panel Light having pressure die-cast aluminium housing, polystyrene diffuser having system lumens output of Min. 2000 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type or spring loaded mounting clips complete with 3 years warranty.

Supplying and erecting minimum Three & above star rated submersible pump set suitable for erection on open well of 3.75 KW/5 HP with 415 V 50 c/s. A.C. supply, having delivery head from 43 to 11m and discharge from 120 to 840 litres. per minute & pipe of Suction 65mm / Delivery 50 mm diameter erected with necessary H type clamps as per specification No. WP-OSP

Supplying & erecting D.O.L Starter suitable for 415 V, 3 phase 50 cycles with no volt coil and overload element with necessary materials and connected to supply up to 7.5 H.P.

Supplying & erecting flat flexible 3 core 10 sq.mm PVC sheathed submersible type copper cable suitably clamped at fixed intervals with column pipe assembly complete.

Supplying and erecting switch disconnector fuse (SDF) 415V, 25/32A, with enclosure, triple pole and neutral link AC23 A rated with terminal shrouds on both sides and phase barriers along with telescopic shaft for depth adjustments and door interlock and padlock complying to IS/IEC 60947-3 Part-1/3 HRC - DIN type fuse switch , insulation voltage 1000 V, with rotary handle for ON / OFF operation (without HRC fuse)

Supplying and erecting modular type (two module) electronic step regulator for fan, duly erected on provided plate and box with wiring connections complete sweep complete erected in position as per specification no. FG-FN/CF

Providing & erecting 3 m high (clear height) galvanised octagonal pole with foundation bolts having bottom of 130 mm A/F, top 70 mm A/F on provided foundation as per specification no. OH-PL/OPL

Providing & erecting 6 m high (clear height) galvanised octagonal pole with foundation bolts having bottom of 130 mm A/F, top 70 mm A/F on provided foundation as per specification no. OH-PL/OPL

Providing and erecting galvanised 1000mm single arm sword type bracket with FRP dome and ball as per specification no. OH-PL/PBKT

Supplying and erecting integrated LED street light fitting 60W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 6600 Lumens, min. efficacy of 110 lumen/W, CRI>70,CCT upto 6500K, THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs. at L70B50, including driver complete with 3 Years warranty as per specification No FG-ODF/FLS2.

Supplying, erecting & marking SPMCB 0.5A to 5A, C-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Supplying and erecting terminal spreaders suitable for 3 pole, up to 100A MCCB (set of 6)

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core 16 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Providing pipe type earthing with 40mm. dia. G.I. pipe or 20 mm dia. G.I. Rod complete with all materials testing and recording the results as per specification no. EA-EP

Supplying and erecting GI wire of high purity of required sizes used for earthing or any other purposes on wall with necessary G. I. Clamps fixed on wall/cable/ conduit with screws complete.

Making M- 20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity at site as 10 T/sq.m at 1.5 m depth including supply of steel, concrete, excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete (for 6m to 8m high octagonal /conical GI pole).

Supplying and erecting 12.5 m (clear height) motorized high-mast (Top -150mm, Bottom- 360mm) hot dipped galvanized material with average minimum thickness 65 micron, made from high tensile structure grade steel as per BSEN - 10025 S 355/E350 & 3mm thickness, with base plate 25 mm thick x OD 520 mm grade asper IS-2062, pole made in single section & submerge arc welded, with lowering & raising motorized unit, wire rope stainless steel 316 grade 2 nos., 7x19 construction 5mm, SG-DG U clamps, double drum with assembly 250 kg, 5x2.5 Sq.mm. flexible copper cable with lantern carriage assembly suitable for max. 12 nos. luminaires and its control gear box, lightning arrestor, arrangement for fixing aviation light, high-mast with serial number, factory inspection report/test report of high-mast should be provided as per specifications on provided foundation J type stud/bolts with necessary accessories complete as per specification no. OHPL/ HM (excluding luminaries)

Supplying and erecting Control gear for NON Integral Flood light fittings suitable for 1x400W HPSV/MH lamp with all accessories complete.

Providing trained technical manpower for operations and maintenance in civil, mechanical and electrical components of lower wunna Wadgaon Dam

Supplying, installing, testing and commissioning air circuit breaker manual fixed type, non-drawout type, 650V, 630A, rated at 50º C without deration, 12kVImpulse, 4 pole (100% Neutral Protection), 50 kA (Ics=Icu=Icw for 1s), withstandard accessories with ready to close, individual fault trip, alarm and trip indications, mechanical and electrical anti pumping, soft/ hard rating plug(including hard rating plug CT) with Micro-processer based LCD displayrelease with LSIG and temperature rise protection & with 4 C/O contactsfor On-Off-Trip indication, min. 5 event and trip history on breaker displayon provided iron frame as per specification no. SW-SWR/ACB

Providing & erecting 4 Pole MCCB, 415 V, 100A, rated short-circuit breaking capacity 25 kA (Ics=100% of Icu), adjustable thermal (overload) setting and fixed magnetic setting with provided leads, provision for installation of shunt/UV/trip alarm contact. MCCB with phase barriers on both sides, insulation withstand capacity 800V, no line-load bias in provided enclosure/panel as per specification no. SW-SWR/MCCB 1)For use of 4 pole MCCBs in place of 3 pole MCCBs add 20% in rate of 3 pole MCCB. 5309 + (5309 x 20% ) = 6370.8

Supplying, erecting & marking FPMCB 40A to 63A, with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Supplying and erecting metal work in CRCA sheet including Iron work for supports with fabrication of boxes, panel boards, etc. including cutting, bending, drilling, welding, riveting, treated with anti-rust treatment and duly powder coated or painted with one coat of red lead paint and 2 coats of enamel paint complete

Supplying and erecting panel mounting type digital voltmeter having three and half digit LED display, calibrated for 0 to 750V AC suitable to operate on 500V having accuracy class of 0.5 ,AC supply with necessary PVC wire leads and lugs and mounting hardware on provided panel complete with calibration certificate from manufacturer.

Supplying and erecting panel mounting type digital ammeter having three and half digit LED display, external CT operated, calibrated for suitable to operate on 500V, 0 to 1000A having accuracy class of 0.5, AC supply with necessary PVC wire leads and lugs and mounting hardware on provided panel complete with calibration certificate from manufacturer.

Supplying & erecting LED type indicating pilot lamp with LED colours red / yellow / green, 230 / 250V on provided box / panel with necessary material, wiring & connections etc.

Supplying & erecting LED type indicating pilot lamp with LED colour blue 230 / 250 V on provided box / panel with necessary material, wiring & connections etc

Supplying and erecting aluminium strip of required sizes used for earthing on wall and/or any other purpose with necessary aluminium clamps fixed on wall with insulating and non-corrosive bond with required joints. As per spf no. EA-EP.

Supplying & erecting porcelain/epoxy bus bar support complete erected in provided M.S. box for 400A

Supplying and erecting self-locking arrangement with keys in duplicate, made of brass of grade 1 compliance to IS 729-1979 duly erected, flush with surface of panel / cupboard

Supplying and erecting extended rotary handle for MCCB with adjustable telescopic rod suitable for up to 250A MCCB.

Supplying and erecting GI sheet 1.6 mm (16 SWG) caution board of size 200 x 150 mm duly painted with red oxide and enamel paint in Marathi, Hindi and English erected at position for medium voltage (415 Volt) installation with compliance to IS 2551-1982

Supplying, installation and testing of maintenance free earthing comprising of Electrode of 17.2 mm diameter Low Carbon Steel with 250 micron molecular copper bonded earthing rod of Length 3m along with 25 kg Carbon based environment friendly back fill ground enhancing compound required to fill up the excavated earth with required quantity complete, and recording the results Specification no. EA-MOBI

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 25 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying and erecting iron work, sheet metal work consisting of CRCA sheets, various sections of iron, plates, chequered plates, rods, bars, MS pipes, etc. for panel board or any other purpose with bending, cutting, drilling and welding complete erected at the position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switchgears or as per directions by the authority

Supplying and erecting GI strip of required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with insulating and non-corrosive bond with required joints As per specification no. EA-EP

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 90 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complete

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 50 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complet

Making cement concrete foundation in 1:3:6 cement concrete, (20 to 25) mm. stone metal duly plastered with necessary curing for complete. (pole muffing or any other purpose).

Supplying and erecting ISI mark GI pipe 75/80 mm dia ‘C” class position with accessories complete. Specification no. CW-PLB/GP

Supplying and erecting Gate/garden light fitting with 300mm dia. glass bowl suitable for upto 12W LED Lamp on provided pipe as per specification No. FG

Supplying & erecting 10-12W, 230V integral type LED Lamp suitable for B-22 / E-27 base.

Supplying & erecting G.I. pipe ‘A’ class 75 mm dia. erected for enclosing XLPE armoured cable on wall/pole as per specification no. CB-CE

Supplying & erecting FRP box of size 250mm x 200mm x 100 mm, 2.7 mm thick complete on pole/wall as per specification No. CB-SB

Supplying and erecting G.I. pipe ‘C’ class ERW 50 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 2.5 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 4 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 6 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, installation, testing and commissioning of 415 Volts, 3 phase, 50 Hz Siren of 8 km range (Diametrical), horizontal double mounting type of 5 H.P. 2800 RPM on C.C. foundation complete as per specification no. SRN

Supplying and fixing required quality metal elastic anti vibration rubber mounting pad to siren.

Making M- 20 cement concrete foundation by considering the safe soil bearing capacity at site as 10 T/sq. m at 2 m depth including excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete (for 16 m raising lowering high mast).

Supplying and erecting outdoor stand mounted feeder pillar for high-mast of the same manufacturer with 63A TPN MCB incomer, 24hr astronomical time switch with minimum 5 Years battery backup, , IP 54 and IK10 protection, 45 A TP contactor for automatic switching of luminaires, 2 no 9A contactors and raise/lower push button, and provision for termination of adequate size of incoming and outgoing cables complete erected in min. 14 SWG CRCA sheet box powder coated with supporting angles, self lock, gasket and slanting top erected on CC foundation complete.

Note :- 1. For each item of the BOQ the bidder shall quote as follows: a) Rate exclusive of GST, any other taxes, insurance, royalty, other levies etc. The financial Evaluation shall be based upon rates as per (a) above. The claim regarding duties taxes, other levies, GST, insurance, royalty etc. shall be reimbursed by the department, as per actuals, to the contractor/bidder on submission of valid documents as proof of payment and as per law of the government. 2. Item for which no rate or price has been entered in will not be paid for by the Employer when executed and shall be deemed covered by other rates and prices in the Bill of Quantities (refer: ITB Clause 14.2 and GCC Clause 41.3). 3. Unit rates and prices shall be quoted by the bidder in Indian Rupees (refer: ITB Clause 14.1 and ITB Clause 15.1). 4. Where there is a discrepancy between the unit rate and the line item total resulting from multiplying the unit rate by quantity, the unit rate quoted shall govern (refer: ITB Clause 36). [Note: delete this point if the e-procurement system automatically calculates the total from the unit rate and quantity]

5. Where there is a discrepancy between the rate in figures and words, the rates in words will govern (refer: ITB Clause 36). [Note: delete this point if the e- procurement system automatically populates the amount in words from the amount in figures] 6. Item wise detailed specifications are attached under Technical Specifications, under Part-2 works requirements of bid document, which shall prevail in case of any discrepanc 7. The work of Hydromechanical ( Item no 1 to 9 of BOQ) will be supervised and bill will be recorded,passed for payments by Executive Engineer , Mechanical Engineering workshop Division ,Nagpur , The Electrical work ( Item no 10 to 71 of BOQ) will be supervised and bill will be recorded,passed for payments by Executive Engineer , Vidharbha Hydropower and lift Irrigation Division ,Nagpur of WRD Mechanical and Electrical wing Respectively A combined Abstract will be recorded by the Office Executive Engineer Nagpur Irrigation Division (south)for payments

Dhiraj Heavy Equipments private limited

M/s Auto Needs & M/s Shakuntala Infraventures (JV)