Public Works Department Tender

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Public Works Department - PWD Tender

Works
Civil And Construction
Building Construction
Eprocure
Opening Date7 Sep 2023
Closing Date21 Sep 2023
Tender Amount₹ 3,65,81,000 
Notes
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Costs

  • EMD

    ₹ 7,31,620
  • Document Cost

    ₹ 2,000
  • Tender Fee

    ₹ 2,000

Description

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BOQ Items

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DO_NOT_SHOW

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Four pole MCB (With B/C curve tripping Characteristics)

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50/63 A rating

15

26175

1745

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80 A rating

15

104640

6976

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Providing & Fixing of 240/415 V Residual current circuit breaker (RCCB) conforming to (IS:12640-1)/ IEC 61008 -1 , rated 4 KV impulse withstand voltage truly current operated and shall operate on CBCT mechanisum, provision for pad lock, min. operation 10,000 upto 63 A rating and 5000 for 100 A rating and minimum phase termination capacity of 35 sq.mm. rigid wire , IP 20 contact protection with existing distribution board / sheet including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

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Four pole 100/300 mA sensitivity

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-

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63 A rating

15

33375

2225

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100 A rating

15

79320

5288

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SITC of IP-42 and general construction confirming to IS:8623 : 1993, wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel as specifications and Other parameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) as below:-

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(a)Thickness of CRCA sheet shall be 2.0 mm, cable alley compartments having concealed hinged type doors with key type lock with / without detachable extension type structure. Removable 3 mm. thick sheet steel gland plates with appropriate size of knockouts for cables shall be provided

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(b)complete panel shall undergo a process of degreasing, Water rinsing, Activation, derusting, pickling in acid bath, phosphatising & shall be subjected to nine tank process and then Powder coated with approved shade of minimum 70 microns on both side of panel. The panel having PE foam/ Neoprene rubber gasket of not less than 3mm thickness ,required hardware , concealed hinged door with key type locking arrangement for equipment/switchgear earthed with 2.5 sq.mm braided copper wire.

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[c) Interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 63 amp ) and by solid bus bar (63 amp ) . control wiring will be carried out with 1.5 Sq.mm, Earth wire with 2.5 Sq.mm and CT with 2.5 sq.mm flexible copper wire only. All joints / interconnections of copper bus bar shall be dully tinned . Clearance between main bus bar and risers / metal parts shall be at least 10 mm additional to width of bus bar Bus bar is insulated by Heat Shrinkable sleeves . Earth and Neutral bus bar shall be half of the size of phase bus bar. ( Cost of Bus bar / Flexible wire for Interconnection between Main busbar and Switchgear is to be Paid Extra )

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(d)Wiring between components within switchgear and Incoming / outgoing cable shall be done through the terminal block only. Direct connection shall not be permitted. Each terminal block shall be one piece moulded, barrier type, 650 volt grade, complete with washers, heads, studs with two nuts and identification strips and shall have adequate continuous current rating. For tap-offs, adjacent terminals with shorting strips shall be used. 10% Spare terminal blocks shall be provided. Wire identification on marking strip shall correspond to the designation of the wiring diagrams. All wire terminals on the equipment shall also be marked with designation corresponding to those of the wiring diagram.

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(e)All wiring shall be enclosed in plastic channels and neatly bunched and closed in metering chamber, Wiring between terminals of various devices shall be ‘point to point’ (no wire splitting or tee connections) with wires neatly trucked along the back of the panels, adequately supported to prevent sagging.

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(f)Floor mounted panel shall be mounted on Base frame of ISMC channel size 100 x 50 x 5 mm ( to be paid Extra )

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(g) Tests: The insulation resistance (with 1000 V Megger) and High voltage Power frequency test (by applying a voltage of 2.5KV for one minute) shall be measured between phases, between phase and neutral and between phase and earth. both before and after high voltage power frequency test. The insulation resistance shall not be less than three megaohm. CT Secondary current injection test shall also be carried out.

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(h) only outer surface area on all sides shall be measured & panel to be fabricated only from CPRI approved fabricator only (CPRI Test certificates to be submitted)All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

12

71700

5975

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Supplying and fixing of Aluminium (IEC 60105 ISO 209-1,2) / Copper (IEC 60028) bus bar by means of SMC / DMC type insulator with standard short circuit withstand capacity , high tensile nuts and bolts spring washers in existing panel including bending , cutting in required shape and size and colour coding with heat shrinkable PVC sleeves. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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Electrolytic grade Aluminium bus bar 6010 grade

60

32520

542

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Providing & Fixing of IS: 13875 & IEC :61326 confirming LED Digital type (up to 500) V range Volt meter / Direct- Ammeter / CT oertated ammeter/ Frequency meter / KWH meter / Multi Function Meter / Power analyzer of class 1 accuracy as per IS : 1248 of size 96mm x 96 mm including making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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Three phase Ammeter with Inbuilt Selector Switch

2

3378

1689

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Three phase Voltmeter with Inbuilt Selector Switch

2

3378

1689

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Providing & Fixing of BIS approved Current Transformer as per PWD specification for electrical Works ,ISI marked as per IS 2705-1992/ conforming to IEC 60044-1, with secondary terminal of CT shall be brought out suitable to a terminal block which shall be easier accessible for testing and terminal connection , with all necessary support in existing panel including connection etc. as required Current transformer Ring Type Tape Wound/Resin Cast Wound as per IS 16227 with, Accuracy Cl, CT ratio and burden as specified. ISF=5, Cu cross section of secondary wire 1.5sqmm (minimum), including all necessary support in existing panel including connection etc. as required . All as per pre approved by Engineer in charge.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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Ring type tape wound CT

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C T Class 1, Ratio upto 150/5, Burden 5 VA

3

1842

614

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C T Class 1, Ratio 200/5 to 300/5, Burden 10 VA

3

2364

788

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C T Class 1, Ratio 400/5 to 1200/5, Burden 15 VA

6

5514

919

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Providing & Fixing of 110/220 V, unibody LED Indicating lamp IEC 60947 with integral circuit, IP 65 above panel & IP 20 terminal block, Approx. body dia for panel not less then 20 mm, length min. 50mm, front LED cover dia min. 29 mm, contact material phospher bronze for Led, PCB contacts shall be of brass (tin plated), impulse dielectric tested for 2.5 KV, Rated insulation resistance shall be 100 M ohm at 500VDC including connection etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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Red/yellow/Green colour

4

680

170

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Blue / white Colour

2

520

260

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SITC of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, Breaking capacity Ics = 100% Icu. U imp =8 KV, rated insulation voltage 690 V. provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections etc. as required.OEM shall have submit NABL / CPRI / ERDA accrediated lab type test certificate before execution All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

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4 pole MCCB With Thermal Magnetic release

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400 Amp , 35 kA, adjustable O/L & adjustable S/C setting,

2

47692

23846

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Supply and fixing of following accessories for Moulded case circuit breaker (MCCB) compatible to main MCCB OEM as per PWD specification for electrical Works, conforming to IS/IEC 60947 P - 2 :2003 including making connection etc complete in all respect. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test certificate before execution. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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Extended Rotary Handle

2

5426

2713

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Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Arrmoured Aluminium cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity 99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing etc. as required of following size. OEM must have it's own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

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4.0 Sq. mm

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2 core

300

32700

109

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6.0 Sq. mm

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3 core

250

36500

146

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10.0 Sq. mm

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3 core

150

26850

179

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4 core

150

28800

192

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Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Armoured Copper cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with electrolytic grade Copper made of copper rods confirming to IS 613-1964, of purity 99.7 %, round / flat strip armouring, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing etc. as required of following size. OEM must have it's own in house NABL accrediated Laboratory for testing procedure as per IS:10810 For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

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6.0 Sq. mm

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4 core

250

115750

463

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10.0 Sq. mm

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4 core

250

172500

690

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16.0 Sq. mm

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4 core

200

204200

1021

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Supply, Fabricating & installing following sizes of perforated Hot dipped Galvanized iron cable tray ( Galvanized thickness not less then 50 microns) with perforation not more then 17.5% in convenient section including horizontal and vertical bends, reducers tees,cross members and other accessories as required and duly suspended from the ceiling with GI suspenders including GI bolts & nuts , fastners, supports etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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150mm x 50mm x 1.6mm

150

101250

675

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Supply, Fabricating & installing following sizes of perforated Powder coated MS cable tray with perforation not more then 17.5% in convenient section including horizontal and vertical bends, reducers tees,cross members and other accessories as required and duly suspended from the ceiling with GI suspenders including GI bolts & nuts , fastners, supports etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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100mm x 50mm x 1.6mm

170

81600

480

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150mm x 50mm x 1.6mm

170

99280

584

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Supply and fixing following size of Hot dipped Galvanized (275 GSM) floor raceways / Under floor trunking with/ without partion, including common cover, joint sleeve, cross over junction Box etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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150 mm x 38 mm x 1.5 mm

80

177840

2223

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300 mm x 38 mm x 1.5 mm

120

456000

3800

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Plate Earthing as per IS:3043 with Hot dipped G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying 3 to 4 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid suitable for safe working load 5000 Kg or more of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height 250 to 300 mm. and embodying the pipe complete with alternate layers salt and coke/ charcoal, testing of earth resistance for value of 5 ohms or less as required & must record by engineer in charge during site visit and ensure to enter in measurment book.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

8

45864

5733

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Supply & Laying following size earth wire in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection with GI/Cu purity purity 95% thimble etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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8 SWG G.I. ( Hot Dipped ) Wire

200

4000

20

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Supply , Installation, Testing and Comissioning of site fabricated ducting made from GI sheet metal conforming to IS:277 with a zinc coating grade not less than 120 GSM (both side inclusive) & fabricated as per IS:655 and as per approved drawings & designs including the cost of hangers, supports, angle, expansion fasteners , closed cell neoprene gasket T&P etc. as required of following thickness. Test Certificate for Galavanizing with lot no. to be submitted. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

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0.60 mm

750

727500

970

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0.80mm

380

438900

1155

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1.00mm

90

124740

1386

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1.25mm

110

182930

1663

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Supplying, installing, testing and balancing of extruded Aluminium Powder coated supply/return Grilles with fixed bars at front having 0 / 15 / 30 / 45 degrees deflection as required. with Flange size 20 mm with rounded edges including fixing with steel screws etc. complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

50

317250

6345

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Supplying, installing, testing and balancing of extruded Aluminium powder coated Air Diffuser and complete with Flush, 20mm flanges with PVC/neoprene gasket, anti – smudge frame and removable inner core to facilitate the adjustable of air control damper, square/round/ rectangular as required.including fixing with steel screws etc. complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A"attached with this BSR .

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Supply Air Diffuser with Volume Control damper

10

122190

12219

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Return Air Diffuser without Volume Control damper

10

98550

9855

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Supplying, installing and balancing of extruded Aluminium powder coated fresh air inlet louvers with bird screen & volume control damper fixing with steel screws etc. complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

28

234388

8371

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Supply & fixing of external thermal closed-cell Nitrile rubber Insulation material FM/UL approved with high water vapor diffusion resistance and low thermal conductivity should be certified 'Class O' in Fire Propagation as per BS 476 Part 6 in form of sheet on duct including cost of adhesive (CPRX Compound) complete as required. All as per pre approved by Engineer in charge.

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13mm thick for indoor Application

400

370400

926

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Supply & fabrication steel structure with MS channel / angle / joist / ISMB / sheet etc. including welding, rivetting, cutting, nut & bolt , one coat of primer & two coat of enamel paint etc. as required complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

1000

135000

135

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Supplying and fixing of thermal insulation on exposed roof (underdeck) with 25 mm thick Cross Linked Closed Cell Polyethylene FR-XPE insulation of density 33 Kg/m³ with adhesive etc. as required & finally fixed with the help of rawl plug, dash fasteners & adhesive in ceiling of pieces in size of 900x900 mm or 1200x1200 mm. etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

750

878250

1171

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Supply, Installation, Testing & Commissioning of modular type Variable Refrigerant Flow/Variable Refrigerant Volume air cooled Outdoor units suitable for cooling and heating, having 100% hermetically sealed inverter type Scroll Compressor(s) with and minimum two compressors along with two Condensing fan, above 14/18 HP modules, microprocessor based Controller, Side / top discharge type condensing unit(s), with R-410 A Refrigerant, vibration isolators, with suitable foundation etc. complete as required. The unit shall deliver the rated capacity at AHRI Conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 400V +/- 10%, 3 Phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as required. The EER at 100% load with AHRI conditions shall not be less than 3.4 and Including OEM supplied Piping connection Kit etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . All VRF ODU units shall have OEM manufactured compressors only. All ODU shall have factory coated hydrophilic coating with blue fins.

500

12135000

24270

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Supply, installation, testing and commissioning of following minimum capacity 4-way flow VRF Cassette Type Indoor ceiling mounted unit equipped with synthetic washable media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX Copper coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, Corded remote control etc., suitable for operation on single phase 230 V ± 10%, 50Hz AC supply, complete, as required. The unit shall have automatic force shut down valve in case of fire on receiving signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. (Make will be same as of Outdoor). All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . All IDU shall be selected to match the below mention capacity. CFM shall to be selected by OEM at medium speed only.

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3.2 TR with Minimum 1306 CFM

2

132344

66172

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4.0 TR with Minimum 1306 CFM

1

69278

69278

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4.6 TR with Minimum 1306 CFM

2

143176

71588

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Add Extra for OEM make Wireless remote in place of Wired remote including receiver as required.

138

744648

5396

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Supply, installation, testing and commissioning of following minimum capacity VRF High wall type Indoor unit equipped with and comfort washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, outer cabinet, cord less remote control, drain pan, necessary accessories etc., suitable for operation on 230 V ± 10%, 50 Hz, single phase AC supply, complete as required. The unit shall have automatic force shut down valve in case of fire on receiving signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. (Make will be same as of Outdoor) All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . All IDU shall be selected to match the below mention capacity. CFM shall to be selected by OEM at medium speed only.

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-

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0.8 TR with Mimimum 371 CFM

3

106716

35572

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1.2 TR with Mimimum 424 CFM

20

735740

36787

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1.65 TR with Minimum 586 CFM

35

1325345

37867

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2.00 TR with Minimum 671 CFM

58

2258984

38948

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Supply, installation, testing and commissioning of following minimum capacity and external static pressure VRF ceiling mounted ductable type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pan, drain pump, other necessary supports etc., suitable for operation on single phase AC supply 230 V ± 10%, 50 Hz complete as required. The unit shall have automatic force shut down valve in case of fire on receiveing signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . All IDU shall be selected to match the below mention capacity. CFM shall to be selected by OEM at medium speed only.

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-

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Mid Static Ductable units ( 35 to 77 pascal external static pressure)

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-

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4 TR with Minimum 1600 CFM

1

76517

76517

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4.6 TR with Minimum 1977 CFM

4

354688

88672

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High Static Ductable units ( 78 pascal or above external static pressure)

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-

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6.6 TR with Minimum 3000 CFM

17

2352001

138353

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8.25 TR with Minimum 3400 CFM

7

1039332

148476

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13 TR WITH Minimum 5300 CFM

3

617526

205842

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Supply, installation, testing & commissioning of Group controller for monitoring the status and working condition of all indoor and outdoor units, The controller shall act as an advanced air conditioning management system to given complete control of VRV/VRF air conditioning equipment with Starting/stopping of air-conditioning as a zone or group of individual units. Temperature setting for each Indoor units of zone, Switching between temperature control modes, switching of the fan speed and direction of airflow, enabling/disabling of individual remote controller operation, Alarm code display in case of any problem. It shall be able to control up to 64 (max. 512 if required) number of Indoor units. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

1

43192

43192

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Supplying and installation of high-pressure grade required size OEM make copper connection Y or T Joints / refnet for liquid and suction line complete erected on wall/ceiling with supports/raceways, Nitrile rubber insulation, painting etc. with brazing and testing for leakages confirming the normal operation of the VRV / VRF air conditioning system. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

150

1032150

6881

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Gas charging of VRF/VRV system with R410A refrigerant gas. Before gas charging system shall be flushed with high purity Nitrogen Gas to remove carbon content, dirt particles to make sure that there is no chance of mixing any impurity with Refrigerant Gas. Thereafter System shall be tested with Nitrogen Gas at 1.5 Times of working pressure of R410 Refrigerant Gas to ensure leakproof system. Whole system shall be Vacuumed up to 500-micron level which ensures the zero-moisture content level in piping to ensure better cooling efficiency and long life of the system. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

350

637350

1821

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Supply, installation, testing and comissioning of interconnecting copper refrigerant piping of DHE Grade C12200- ASTM B68, B75, chemical composition of copper %- 99.0 Min and Phosphorus %- 0.015 to 0.040 . For Annealed copper tube :- Tensile strength = 210 Mpa wih elongation % = 40 Min . Ink Mark Brand Printing on Hard Tubes should be present. duly insulated with tubular elastomeric nitrile rubber FM/UL approved with high water vapor diffusion resistance and low thermal conductivity should be certified 'Class O' in Fire Propagation as per BS 476 Part 6 including chase cutting andfilling with mortar, Slotted channel supports mounted on 10 mm threaded rod at suitable spacing the exposed piping shall be wrapped with glass woven cloth and lag coating for vapour barrier and weather protection. Joints shall be covered with nitrile rubber tape of 3 mm thick complete as required of following sizes. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

-

-

-

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41.1 mm O.D., wall thinkness ≥ 1.4mm (insulation – 19 mm thick)

40

172640

4316

... More
38 mm O.D., wall thinkness ≥ 1.4mm (insulation – 19 mm thick)

50

200950

4019

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34.9 mm O.D., wall thinkness ≥ 1.4mm (insulation – 19 mm thick)

85

288915

3399

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28.6 mm O.D., wall thinkness ≥ 1.2mm (insulation – 19 mm thick)

90

230670

2563

... More
25 mm O.D., wall thinkness ≥ 1.2mm (insulation – 19 mm thick)

145

307980

2124

... More
22.2 mm O.D., wall thinkness ≥ 1.0mm (insulation – 19 mm thick)

155

282255

1821

... More
19.1 mm O.D., wall thinkness ≥ 1.0mm (insulation – 13 mm thick)

210

271950

1295

... More
15.9 mm O.D., wall thinkness ≥ 0.8mm (insulation – 13 mm thick)

280

298480

1066

... More
12.7 mm O.D., wall thinkness ≥ 0.8mm (insulation – 13 mm thick)

320

232960

728

... More
9.5 mm O.D., wall thinkness ≥ 0.8mm (insulation – 13 mm thick)

320

176960

553

... More
6.4 mm O.D., wall thinkness ≥ 0.8mm (insulation – 13 mm thick)

330

126390

383

... More
Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Un-armoured Copper cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with electrolytic grade Copper made of copper rods confirming to IS 613-1964, of purity 99.7 %, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray (with cable tie) including testing etc. as required of following size. OEM must have it's own in house NABL accrediated Laboratory for testing procedure as per IS:10810 For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

-

-

-

... More
UnArmoured

-

-

-

... More
2 core x 1.0 Sq.mm

90

6750

75

... More
2 core x 1.5 Sq.mm

600

56400

94

... More
2 core x 2.5 Sq.mm

150

20250

135

... More
4 core x 2.5 Sq.mm

200

46400

232

... More
Providing & Fixing of IS : 4985 - 2000 Class -4 (10 Kgf / Sqcm) UPVC drain water piping with fittings (IS:7834 & 10Kgf/sqcm) like elbow, socket, Tee, solvent cement jointing, support with MS hanger on ceiling or recessed in wall with chasing & plastering with 6 mm thick closed cell elastomeric nitrile rubber insulation including leakage testing etc. as required of following Nominal sizes. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

-

-

-

380

71820

189

... More
25 mm

280

64120

229

180

53280

296

120

42000

350

... More
Making hole in stone masonary/ RCC wall/ RCC slab with core cutter for accomodating refrigerant pipe/ drain pipe/ MS pipe/ cables etc of following dia

-

-

-

... More
50 mm dia per running inch length

35

2800

80

... More
100 mm dia per running inch length

35

5600

160

... More
150 mm dia per running inch length

35

8435

241

... More
Providing and making wall openings in existing stone / Brick masonary partition wall complete with all requited T & P , Scafolding and providing lintel of required size and strength, repairing ,plastering and cleaning the site debrises as required.

300

221400

738

... More
P & F of trap door for AHU / FCU's  in existing false ceiling duly made from 12 mm thick laminated board, hinged with wooden frame of cheed wood size 50mm x 80mm, Frame suspended with MS strip 25 x 3 mm with ancor fastner min 8 supports from ceiling, Hinges, Locking arrangement etc as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

38

192090

5055

... More
SITC of Condensate water Drain pump suitable to Install with Existing Split type AC Indoor unit , single phase, 230V, including all acessories of pump like discharge tube, filter, reservoir etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

30

202380

6746

... More
SITC of VRF OEM manufactured treated fresh air unit (TFA) equipped with pre-filter, fan section with low noise fan, multispeed motor, coil section with DX coil, outer cabinet, insulated drain pan, pipe connections etc. of following Nominal capacities with Tolerance +/- 5%. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

-

-

-

... More
4.12 TR/635 CFM

2

140352

70176

... More
6.6 TR/988 CFM

2

215904

107952

... More
8.25 TR/1230 CFM

2

253666

126833

... More
10 TR/1750 CFM

2

383242

191621

... More
SITC of 50 LPH Purification rate High Recovery RO (with ESS) water purifier systems in SS body compatible with ABS construction with cooling capacity 60 Ltr / Hour (Storaje 80 Ltr) with standard Filtration stage/cartridge as per attached technical broucher attached herewith.. The job includes Installation at site with existing water supply line.(Sediment filter,ESS,Sediment,filing Composite RO Membrane), Input power supply 230 V +/- 10%, Power Consumption 700W. The Contractor shall provide quarterly service(and also as & when required) of above system during warranty period. 1.Capacity 50+-10% LPH with 80 Ltr water Storage capacity with 2 facucet (Cold & Normal) 2.TDS Rejection 90+-5% 3.Duty Cycle:250 Ltr/Day 4.Purification Stage:7 5.The RO system must be strictly as per NGT guide Line (Pure water Recovery more than 60% with Electrolytic system sanitizer) 6.Storage Tank Material Food grade Steel SS304 7.Rejection of TDS upto 95% (Maake :-Zero-B Eco-Chill 60-80-50 CC / Equivalent as per approval of Engineer Incharge) All as per pre approved by engineer incharge.For additional technical parameters of products/work,refer Annexure"A"attached with P.W.D.Electrical BSR 2022.

8

1104000

138000

... More
Supply , Installation, Testing and Commissioning of high efficiency vane axial flow fans complete with casing, impeller high efficiency smoke spill motor with class "H" insulation for smoke extraction. Motor shall be suitable for operation on 415 V +/- 10% volts, 50Hz, 3 phase AC power supply and capable to withstand 250 deg. C temperature for a minimum duration of 2 hours. Fans shall be minimum efficiency of 65% and sound level shall not be greater than 80 dBA @ 3mtr. When measured in a hemispherical surface under reverberant room conditions. Fan shall be AMCA certified for air and sound performance. The fan shall be CE/UL certified for smoke control and exhaust applications as per EN 12101-3. CFD (Computational Fluid Dynamics ) analysis shall be submitted by the contractor. All as per pre approved by engineer incharge.For additional technical parameters of products/work,refer Annexure"A"attached with P.W.D.Electrical BSR 2022.

-

-

-

... More
20000 CFM, 20 mmWG (millimeters water gauge) Static Pressure

2

270000

135000

... More
FOR FRESH AIR FANS

-

-

-

... More
Supply , Installation, Testing and Commissioning of high efficiency airfoil vane axial type axial flow fans complete with casing, impeller and high efficiency motor with class "F" insulation for fresh air. Motor shall be suitable for operation on 415 V +/- 10% volts, 50Hz, 3 phase AC power supply. Fans shall be minimum efficiency of 65% and sound level shall not be greater than 80 dBA @ 3mtr. When measured in a hemispherical surface under reverberant room conditions. Fan shall be AMCA certified for air and sound performance. CFD (Computational Fluid Dynamics ) analysis shall be submitted by the contractor. All as per pre approved by engineer incharge.For additional technical parameters of products/work,refer Annexure"A"attached with P.W.D.Electrical BSR 2022.

-

-

-

... More
20000 CFM, 20 mmWG (millimeters water gauge) Static Pressure

2

194000

97000

... More
IMPULSE JET FANS

-

-

-

... More
SITC of Jet Fan shall be provided with dual speed smoke spil motor with class "H" insulation for smoke extraction. Motor shall be suitable for operation on 415 V +/- 10% volts, 50Hz, 3 phase AC power supply and capable to withstand 250 deg. C temperature for a minimum duration of 2 hours. The impeller of jet fan shall be of airfoil design with high efficiency blades. Fans shall be supplied with ID silencer on both sides of the fan for quite operation. Fan shall be AMCA certified for air and sound performance. The fan shall be CE/UL certified for smoke control and exhaust applications as per EN 12101-3. CFD (Computational Fluid Dynamics ) analysis shall be submitted by the contractor. All as per pre approved by engineer incharge.For additional technical parameters of products/work,refer Annexure"A"attached with P.W.D.Electrical BSR 2022.

-

-

-

... More
355 Dia, 2710/1355 CFM (ID 310 Fie) 27/7 N Thrust (max. / min.), Sound Level 43/54 dB (max. / min.)

9

630000

70000

... More
Supply , Installation, Testing and Commissioning of IP-42 indoor type PLC based cubical type Panel (strictly as specifications of PWD Electric BSR item 8.1 of PWD Electric BSR 2022 free standing / floor mounting, fabricated by 2 MM thick CRCA sheet, dust and vermin proof, compartmentalized complete with aluminum bus bars, separate earth bus to be provided through of the length of panel. The incoming and outgoing feeders shall be accommodated in a modular multi tier arrangement adequate size of cable alley, painting, earthing, danger plate, feeder naming plate etc. as required. The panel should be equipped with required switchgears to control the all type of basement smoke evacuation, fresh air & impulse jet fans as per quantities included in schedule G and also as per site requirement. Panel must PLC based electrical panel with starters for all JET, Axial Fans located in basement. a) CO based. b) Fire mode. c) Timer based. CFD (Computational Fluid Dynamics ) analysis shall be submitted by the contractor. All as per pre approved by engineer incharge.For additional technical parameters of products/work,refer Annexure"A"attached with P.W.D.Electrical BSR 2022.

-

-

-

... More
INCOMER: - 250A TP MCCB 25 KA Adjustable Electronic release. Conforming to IEC: 947/IS: 13947-II- 1 Nos, 250 A Aluminum bus bar duly sleeved and color coded. All sections of equal size: 1 set, LED indicating lamps: 1 set, Digital VIF meter-1 No, CT's 300/5A-1 set.

-

-

-

... More
OUTGOING:- Axial fan flow starters for smoke evacuation & fresh air :- 4 Nos incl. 63A TP MCBs 10 KA complete with star-delta starter, push button, start/stop switch, OL relay, SPP, timer, contactor, ON-OFF-TRIP LED indicating lights etc complete as required for controlling axial fan flow motor up to 10 KW rating

1

180000

180000

... More
SITC of Wall / roof mounted CO sensor with 0-300 PPM range, 24 V DC, Coverage area 700-935 sq.mtr for basement with all necessary fitting and required cabling from each CO sensor to the panel. CFD (Computational Fluid Dynamics ) analysis shall be submitted by the contractor. All as per pre approved by engineer incharge.For additional technical parameters of products/work,refer Annexure"A"attached with P.W.D.Electrical BSR 2022.

12

188400

15700



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