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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹45.9 LAccepted-AOC | L1 | Accepted-AOC Accepted | |
| 2 | L2₹48.3 L+₹1.9 L (4.21%)Rejected-Finance | L2 | Rejected-Finance L2 Rejected |
Tender Value
₹45.9 L
EMD Value
₹33,000
Closing Date
13 Dec 2023, 3:00 pmClosed
Superintending Engineer PWD
Office of the Superintending Engineer PWD Buildings Construction and Maintenance Circle Chepauk Chennai 5
Provision of Internal and External Electrification including AC arrangements to the Administrative Block at Government Museum, Egmore, Chennai-8.
2023_PWD_397612_1
TNPWD/36 BCM 01/2023-24
Open Tender
Electrical Works
Lump-sum
90 days
Government Museum, Egmore
Please refer Tender documents.
7 documents required · 7 mandatory
₹0
₹33,000
18 Feb 2024
9 Dec 2023
13 Dec 2023
9 Dec 2023
13 Dec 2023
9 Dec 2023
Amount
Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End )
Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End
Supply and fixing of AC / DC 76mm buzzer / call bell suitable for 230 volts 50 c/s single phase AC supply on suitable TW board with push switch
Supply and fixing of Havells make LED 2 x 2 36 Watts Recess mounting fitting model no. PLUTONEO2X2PLR34WLED857S with PVC unsheathed copper leads from terminals with suitable neccessary connection
Supply and fixing of Havells make/Equivalent 4 X 1 LED Licon fitting Model LICONLP36WLED857SPCGRY and conduit pipes , fabricated special clam set Ball and socket check nut with PVC unsheathed copper leads from terminals with suitable neccessary connection
Supply and fixing of Jaquar make/Equivalent ERIS COB DOWNLIGHT , Wattage : 30W Operative Voltage :AC220V ,CCT RGB , IP Rating :IP54 , Operating Temperature :-40 to 51'C on wall/ suitable necessary connections.
Supply and fixing of Scale series Mirror LED fitting with guard with suitable accessories and necessary connection.
Supply and fixing of 20W, 4 feet LED flat light fitting on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting
supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 1 metre down rod on the existing fan clamp
Supply and Fixing of Havells make Jeta Quanto plus/Equivalent on wall/ Ceiling with suitable necessary connections.
Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete with necessary wall opening and making good of the wall
Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan.
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 5pin Universal socket with 3nos 6A modular control switches in 1Nos and 16A switch and Socket 12 modular metal flush type box with suitable cover plate in flush with wall with earth connection . The metal Box, cover plate and switches sockets should be (legarland /crabtree/hager/eq) (for computer plug sockets)
Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End plug socket
Supply and fixing of 1 no.6/16A two module socket , 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 2 Pole 32A MCB with suitable enclosure with necessary earth connection.
Supply and fixing of 20A DP plug and socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug)
Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour
Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour
Supply and run of 2 of 6 sq.mm. (84 / 0.3) PVC insulated single core unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG 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 of 14 SWG TC wire with painting of suitable colour.
Supply and Run of 4 of 16 sq.mm. (101/0.45) 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 of 14 SWG TC wire with painting of suitable colour.
Supply and erection of 1 No. 400 Amps floor mounted cubical panel board fabrication out of 14 SWG sheet steel, dust and vermin proof, suitable for operation on 440V, 3 phases, 50Hz AC supply with bus bar chamber comprising of 4Nos. 1" x 1/2 Copper flats for RYB and neutral with 2 Nos. 1" x 1/8 Copper flat for earth bus to be provided at the cubical. The following cubical TPN switch with fuse and neutral link. 1. 400A FP MCCB -1no's (L&T/Siemens) as incoming and 2. 400A FP MCCB -1no's (L&T/Siemens), 3. 250A TP MCCB -2no's 4. 125A TP MCCB - 2nos 63A-1No. MCCB as outgoing 4.Multifunction meter - 1no The main switches to be interconnected with the bus bar with suitable rigid tinned Copper with necessary hylum sheet separators between bus bars, main switch etc and with double earth connection of the main switches. The panel board to be painted powder coating with stencil marking of the main switches etc with name, capacity, cable size etc., 400A1-FP, 400A-1 TP, 250A-2 3P, 125A-2 3P, 63A-1 3P . The capacity of the MCCB size of incoming and outgoing cable the place to which the supply is fed should be mounted on switch chamber.The panel board should be mounted on 100mmx 50mmx MS channel provided all around the bottom of the panel. The whole arrangement should be erection of an angle iron frame pedestal to be constructed with suitable foundation bolts and nuts such that the lowest switch handle is at a height of 1.0 m from the ground level and with necessary earth connection
Supply and fixing of 12way single pole and neutral MCB sheet steel enclosure distribution board with 1No 32A DPMCB as incoming and 10Nos 6Amps to 32Amps SPMCB outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB’s should be with ISI mark. (Like Legrand /Hager make/Equivalent)
Supply and fixing of 4 Way 7 Segment MCB distribution board with Metal Door cover with IP42 Protection, with 63A 4pole MCB as incoming and 12Nos 32A SPMCB as Outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB’s should be with ISI mark (Make Legrand (MDS)/Hager (L&T)/Equivalent)
Supply and fixing of Vertical type 4way triple pole neutral MCB distribution board with Metal Acrylic Door cover with IP42 Protection, with 63A 4 pole MCB as incoming and 12Nos 6A to 32A SPMCB as Outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB’s should be with ISI mark.(Like Legrand /Hager L &T make) /Equivalent
Supply and fixing of Vertical type 4way triple pole neutral MCCB distribution board with Metal Acrylic Door cover with IP42 Protection, with 125A 4 pole MCCB as incoming and 4Nos 63A TPMCB as Outgoing in flush with wall and making good of the concealed portion with earth connection only. The MCB DB and MCB’s should be with ISI mark. (Make Legrand (MDS)/Hager (L&T)/Equivalent
Supply and Laying of 3 1/2 x 185 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 fixing of brass cable gland for 3 1/2 x 185 sqmm PVC armoured LTUG cable with earth connection
Supply and providing cable end termination of 31/2 X 185 Sqmm PVC LTUG Alu.armoured cable with necessary alu.cable sockets by crimping etc with electrical connection complete
Supply and installation of 2.0 TR capacity 5 star rated energy efficient Hi wall mounting split type Air Conditioner unit consisting of outdoor condensing unit complete with hermetically sealed Air compressor with R22 refrigerant air cooled condenser, fan etc., and 1 No Indoor Hi wall mounted 2.0 TR capacity evaporator unit complete with cooling coil, blower motor and connected accessories, control etc suitable for operation on 230V + 10% 50 HZ single phase AC supply.(Make: carrier/Blue star/ Voltas/ equivalent)
Supply and fixing of 5 KVA stabilizer (V-Guard/Equivalent) for AC unit.
Supply and fixing of angles support stand for outdoor unit duly painted and fixed on wall or floor
Supply and fixing of Additional copper pipe, chord wire and insulation materials.
Supply and fixing of 1” drain pipe
Supply and run of 25mmx3mm copper flat with with screws on wall/floor for earth connection. (For Body Earth)
Earthing as per ISI specification with an earth electrode of 2.1mtr class ‘B” GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mmx6mm with necessary funneling arrangement with necessary masonry work with 38 mm RCC cover slab for brick masonry works.
Supply and Run of 1 of No.8 SWG GI wire in suitable PVC rigid pipe on wall / floor / ground for earth connection
GST at 18%
Aruna Electricals
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