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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹84.6 LAccepted-AOC | L1 | Accepted-AOC L1 | |
| 2 | L2₹96.9 L+₹8.1 L (9.11%)Rejected-AOC | L2 | Rejected-AOC L2 |
Tender Value
₹84.6 L
EMD Value
₹52,350
Closing Date
5 Mar 2024, 3:00 pmClosed
Superintending Engineer PWD
Office of the Superintending Engineer PWD Buildings Construction and Maintenance Circle Chepauk Chennai 5
Providing Electrical Installations and Cold Storage with PUF Insulation and Racks to the Strengthening of Mortuary Building in Chengalpattu Medical College Hospital at Chengalpattu.
2024_PWD_433320_1
TNPWD/64 BCM 03/2023-24
Open Tender
Electrical Works
Lump-sum
90 days
Chengalpattu
Please refer Tender documents.
7 documents required · 7 mandatory
₹0
₹52,350
17 Apr 2024
2 Mar 2024
5 Mar 2024
2 Mar 2024
5 Mar 2024
2 Mar 2024
Amount
Wiring with 2x1.5sqmm (22/0.3) PVC insulated unsheathed SC Cu. Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories with TW switch box and 5A F.T. switch in flush with wall with 3mm thick hylum sheet cover for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (For electronic regulator) (4 pts / coil)
Supply and fixing of LED fitting with 18 W LED Tube on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.
Supply and fixing of 18W twin box type LED Tube fittting complete with conduit pipe suspension from ceiling with PVC unsheathed copper leads from terminals to the fitting with LED Tubes.
Supply and fixing of WT bulk head fitting with guard suitable for 11W CFL lamp with CFL
Renewal by Supply and fixing of 1200mm (48”) Sweep AC ceiling fan (Crompton ) complete with stepped electronic 300W regulator with 300mm down rod on the existing clamp.
Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall with louvers shutters arrangements .
Supply and fixing of 375 mm (18") sweep (Heavy duty) AC exhaust fan complete complete with louvers shutters arrangements without provision of holes in the wall.
supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting .
Supply and fixing of 3nos.6A two module socket , 1 no. 6/16A two module socket , 3 nos. 6A one module switch, 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. Higher End
Supply and fixing of 20Amps DP Plug and Socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug) [Legrand (MDS) / Hager (L&T) make/equ.]
Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End
Supply and fixing of 12 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution boardwith double door (metal) with 1 no. 100A 4P MCB switch as incoming and 4 nos. 32A 3P MCB,24 nos. 6A to 32A SP MCB as outgoing on suitable angle iron frame on wall with earth connection only. Higher End
Supply and run of 2 of 4 sqmm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour.
Supply and run of 4 of 4 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour.
Supply and run of 4 of 6 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V Grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14SWG TC wire and making good of the concealed portion with suitable colour.
Supply and Run of 4 of 10 sq.mm. (140/0.3) PVC insulated SC unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed copper wire with painting of suitable colour.
Supply and Laying of 3 1/2 x 120 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good.
Supply and clamping of 3.5x 120 sq.mm PVC LTUG ar. cable on post or on wall with MS Clamps.
Supply and fixing of brass cable gland for 3.5 x 120 sqmm PVC armoured LTUG cable with earth connection
Supply and providing cable end termination of 3.5 x 120 sqmm PVC LTUG Aluminium armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete.
Supply and fixing of 200 A Three phase 500V 4 Pole Change over Switch on suitable angle iron frame work with MS cable entry boxes with earth connection only.
Supply and fixing of 100 Amps 4pole MCB in sheet steel enclosure in flush with wall with earth connection (Legrand (MDS)/Hager (L&T)/equ)
Supply and fixing of 12 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board (with MCCB incomer) with double door (metal) with 1 no.200A 4P MCCB switch as incoming and 6 nos.100A 3P MCB , 18 nos. 6A to 32A SP MCB as outgoing with suitable cable end box in flush with wall with earth connection only.
Supply and fixing of 250 A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only.
Supply and Run of 1 of No.8 SWG copper wire for earth connection
Earthing as per the ISI specification with an earth electrode of 2.1mt class 'B' GI pipe of dia not less than 40mm, with copper earth plate of size 125mm x 50mm x 6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry
Supply of 60 mm thick 35 to 40 Kg/Cu M density PUF insulated panel covered with 0.45mm thick PPGI sheet for Wall ceiling. Inclusive of wall mounting channels and flashings
Supply of Fully Stainless Steel front Wall and Door assembly. Clear Door opening to enter telescopic rack dimensions are 600 mm Width x 500 mm High x 24 Door openings with 24 No’s Door assembly.
Supply of 60 mm thick 35 to 40 Kg/Cu M density PUF insulated panel covered with Bitumen sheet for Flooring.
Supply of 7 feet high x 4 feet width fully openable PUF insulated Sliding door.
Supply of Split type Refrigeration equipment at -5deg C Evaporating 50deg condensing. (5.75TR nominal rating) Condensing unit.Compressor make: Danfoss or Emersion scroll type. Refrigerant: R404A. at -2 to 2deg C deg C fully insulated Package type Duct able Evaporator unit with heater defrosting.
Supply of Electrical control panel for Refrigeration equipment
Supply of Stainless Steel 3 tire 2 piece telescopic rack assembly with hot dip galvanized MS supporting structure each to hold 120 kg when structure fully out
Supply of Stainless Steel tray
Supply of R-407 or 410A Gas
Supply of Duct Assembly. For supply Air. 25 mm thick aluminum foil wrapped nitrile rubber insulated GI duct with 8 No’s grills.
Supply of 5.5 TR norminal capacity TFA Unit air conditioner with the following components. 5.5 TR capacity TFA Unit( 100% Fresh Air refrigerant Unit) Air conditioner high tech,low height,low noice level indoor unit with fin and tube type cooling coil,Detachable type drier provided in refrigerant cicuit to reduce moisture content multi stage type distributor for feeding equal quantities of the refrigerant mixture to all the section of the coil,with required valves,directly coupled blower to reduce troubles and wear & tear compared to belt drive blower.Thermostatic expansion valve lift and pull type aluminum framed durable,washable air filter.Integrated electrical panel with complete microprocessor control with display for easy operation and maintenance of unit common operating conditions of 45 F suction temperature Auto reset type HP/LP safety cut to improve reliability of compressor.Supply of 5.5TR capacity TFA Unit ( 100% Fresh Air refrigerant Unit) air conditioner high tech Outdoor unit with power saving high efficiency sturdy and
rugged 1 No of scroll comprssor for each circuit with inbuilt internal thermal protector,internal pressure relief valve,Auto reset type HP/LP safety cut out to improve reliability of compressor and condenser shell be made of super slit high efficient aluminum fins mechanically banded to copper tubes condenser 'L' type coil to be rigidly fixed to unit frame with fasteners.imported condenser fan & fan blades to be statically and dynamically balanced to reduce noise and vibration.The fans are direct driven 3 or single phase motor with protection.Condencing temperature 130' F for the system operations.
Installation Charges
GST at 18%
GAJENDRAA ELECTRIC COMPANY
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