Second call Provision of Internal and External Electrification to the Construction of Combined Cocoon Market Complex at Theni in Theni District

Wiring with 2x1.5sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch with contiNuous earth wire connection of 1.5sq.mm copper wire for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (for electronic regulator).

Wiring with 2x1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVCconceald light (6points per coil) (for rooms like bath, toilet & pumproom, etc.)

Supply and fixing of 4 Feet LED 20W Fitting with LED 20W tube (HigherEnd)complete with TW round blocks on wall or ceiling with PVC unsheathed FRLS Copper leads from terminals to the fitting.

Supply and fixing of 35W LED pressure diecast aluminium housing well glass luminaire with 1.5sqmm PVC unsheathed FRLS copper leads from terminals to the fitting.

supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with Stepped electronic 300W regulator (Higher end) with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18").

supply and fixing of 18W LED square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing of fancy glass shade and 7W / 9W LED bulb.

Supply and fixing of 30W LED street light fitting with LED (Higher end) with 25 mm dia. GI pipe (class B) with 1 no. 25 mm GI bend complete on the existing post/ on wall with PVC unsheathed FRLS copper leads with MS clamps and with painting.

Wiring with 2x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with MS switch Box and 5AFT switch with painting of suitable colour continuous earthwire connection of 1.5 sq.mm copper wire for light point / fan point(for electronic regulator).

Wiring with 2x1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5AFT switch and making good of the concealed portion with suitable colour for PVC concealed light / fan Point (for electronic regulator) (5 points per coil)

Supply and fixing of 1200mm (48") sweep AC High speed ceiling fan High speed complete with Stepped electronic 300W regulator (Higher end) with 300mm down rod with fan clamp with side plates and cross arm of size 450mm (18").

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED street light fitting and SMC box with PVC unsheathed FRLS copper leads from SMC box to fitting and with painting of suitable colour.

Supply and Laying of 4 x 10 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 clarnping of 4 x 10 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps.

Supply and providing cable end termination of 4 x 10 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

Supply and fixing of brass cable gland for 4 x 10 sq.mm. LTUG armoured cable with earth connection.

Supply and fixing of 63A 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 fixing of 32A TP NMC switch on suitable angle iron frame work with MS cable entry box with earth connection only.

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A 4P MCB as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End.

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 2.5 sq mm copper wire with painting of suitable colour.

Supply and run of 2 of 4sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with continous earth wire connection of 4 sq.mm copper wire with painting of suitable colour.

Supply and run of 4 of 6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 6sq.mm copper wire with painting of suitable colour.

Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable gauge MS conduit pipe on wall and ceiling with continuous earth wire connection of 10 sq mm copper wire with painting of suitable colour.

Supply and Run of 4 of 10 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade on 7/20 GI wire for service connection mains.

Supply and Run of 4 of 10 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in 25mm dia GI pipe (class B ) suitably bent at both ends with necessary angle iron upright and end support for service connection mains.

Supply and run of 4x6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 32mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron up right and end supports for mains.

Supply and run of 2 of 6 sq.mm. (84/0.3) PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains.

Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3Nos. 32A fuse unit(500V) 32A neutral link and earth link (1"x1/8"copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1" thick a neither side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit with 1No40Amp30MA Four Pole RCD / RCCB (Higher End) with suitable necessary connection.

Supply and fixing of 2kVA single phase in & single phase out Online UPS of Microcontroller based High frequency and Double Conversion Online Technology with inbuilt isolation transformer system, LCD/ LED Display with suitable SMF battery to provide minimum 1 hour backup along with Powder coated MS Rack and interlink cables with following specifications:

1.Output Voltage Range:208V/220V/230V/240VAC 2. Voltage THD (Linear Load) : ≤2% 3. Voltage THD (Non-Linear Load) : ≤4% 4. Current THD : < 10% 5. Overload : >110%, 30s turn to Bypass mode; >150% instant turn to Bypass mode

6. Short Circuit protection : 5 cycles turn off inverter, no transfer to Bypass, provide Alarm (AC mode) ; 5cycles turn off inverter, provide Alarm (Battery mode), Input fuse blown or breaker action 7. Waveform : Pure sinewave 8. Transfer time : (AC mode to Battery mode - Zero) (Inverter to bypass - <4ms) 9. Efficiency : 85% to 92% 10. Noise Level : less than 50dBA @ 1meter (with fan speed control) 11. Warranty : Two years on Electronics & one year on battery. Make and model of UPS and battery should be approved by the departmental officer before used on work.

Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall.

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan.

Supply and fixing of 3Nos. 5A (3pin and 2pin) combined flush type wall socket with control switches concealed in suitable TW box covered with hylem sheet in flush with wall with earth connection.

Supply and fixing of 5A/15A 3pin combined flush type wall socket with 15A flush type switch concealed in suitable MSbox in flush with wall and covered with 3mm thick hylem sheet.

Supply and fixing of 20A Flushtype Wall Socket 32A DP MCB complete set for AC Plug in flush with wall with earth connection (For AC Plug).

Supply and fixing of 32A, 10kA Double pole MCB in sheet steel enclosure in flush with wall and making good of the concealed portion with necessary earth connection. (The MCB and metal enclosure should be of Higher End).

Supply and fixing of 1 no 20A MC Plug with 3pin top in suitable concealed Box (GI) inflush with wall with connections.

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 Isolator 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 single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB Isolator as incoming and 10 nos. 6A to 32A SP MCB as outgoing inflush with wall with earth connection only. Higher End.

Supply and fixing of 8 way Horizontal Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 40A 4P MCB Isolator as incoming and 24 nos. 6A to 32A SP MCB as outgoing inflush with wall with earth connection only. Higher End.

Supply and fixing of 8 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB as incoming and 1no 40A TP MCB 4Nos. 32A 3P MCB , 9 nos. 6A to 32A SP MCB as outgoing inflush with wall with earth connection only. Higher End.

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion.

Supply and run of 2 of 4sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and run of 2 of 6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7/20 GI bearer wire for service connection mains.

Supply and run of 4 x 6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V on 7/20 GI bearer wire for service connection mains.

Supply and run of 4 of 6sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 6sq.mm copper wire and making good of the concealed portion with suitable colour.

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link(1"x1/8"copperflat) on TW plank of size 375mmx300mmx19mm with supporting TW reepers of 1"thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit with 1No40Amp 30MA Double Pole RCD / RCCB (Higher End) with suitable necessary connection.(Quarter office)

Supply and fixng of TNEB meter board suitable for 3phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2"x1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3Nos. 63A fuse units (500V), 1No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 16Sq.mm PVC insulated copper wire with 1No. 63Amp 30MA Four Pole RCD/ RCCB (Higher End) with suitable necessary connection with earth connection complete.

Supply, erection, testing and commissioning of 2TR (6000 K.cal/hr) plastic split type Air conditioner with copper coil filted with high efficiency rotary compressor opearating on CFC free suitable for wall mounting for opearation on 230V 50Hz single phase AC supply with star ratting of 5 as per BEE specification and capable of performing the function. (1) Cooling (2)Dehumidifying (3) Air circulation (4) Filtering

This installation works for the above split type AC units including the following (1) Mounting /Fitting Indoor and Outdoor units at their respective Locations. (2) Laying refrigerant pipe line of required length connecting both units after drilling hole/ holes in the wall if required. Thickness of the copper tubing shall not be less than 0.8 mm

(3) Insulating the suction pipe with expanded polyethylene foam 8mm tubing. (4) Laying 25mm dia flexible PVC drain pipe to throw out the condensate water being formed within the indoor unit.by Pass: Manual

Supply and Installation of 5 KVA Electronic Automatic Voltage Stabilizer with Input Voltage range of 150Volt-285Volt and Output Voltage range 200Volts to 230 Volts with High and Low Voltage cut off and 3 minutes time delay relay with demonstration.

Supply and fixing of MS stand for fixing Spilt Airconditioner Outdoor Unit.

Supply and laying of 5/8” and 3/8” copper pipe (Extra beyond 3 metres supplied with AC unit)

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall/ floor/ ground for earth connection.

Earthing as per the ISI specification with an earth electrode of 2.10 metre 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

WTBH Fitting with bulb.

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