Providing electrical installation and ceiling suspended ductable AC units to the renovation and construction of additional floor in the Commercial Taxes Staff Training Institute Building at Madurai in Madurai District.

Amount

Wiring with 2 x1.5sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V 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 suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End)

Wiring with 2 x1.5sq.mm. PVC insulated single core unsheathed FRLS 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 concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (6 points / Coil) Higher End

Wiring with 3 x1.5sq.mm. PVC insulated single core unsheathed FRLS 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 two way module switch with module front plate and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End

Wiring with 2 x1.5sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V 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 suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) Higher End) External st.light point

Supply and fixing of single box type 4'-20 W LED fitting (Philips / Havells / Eq) with CRCA body complete with TW round blocks on wall or ceiling with 20W LED tube with PVC unsheathed Copper leads from terminals to the fitting.

supply and fixing of 24W LED 2x2 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 9W LED bulb for BH point.

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1No.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 18W LED square type Surface mounting fitting with LED (Havelles / Higher end) with 1.5sqmm PVC unsheathed FRLS copper leads from terminals to the fitting and necessary connection complete.

supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 600 mm down rod with fan clamp with side plates and cross arm of size 450mm (18")

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 & Fixing of AC / DC 76mm Buzzer /call bell suitable for 230 Volts 50 c/s single phase AC supply with 1Module GI flush mounting box,I Module combined plastic cover plate and 1module Modular type Bell push Switch with indicator complete(The GI flush mounting box,cover plate and switch should be of Higher End.

Supply and fixing of 63A FP MCB in sheet enclosure inflush with wall with earth connection. [The MCB and metal enclosure should be of Higher End].

Supply and fixing of 3 nos.6A two module 5 pin socket , 3 nos. 6A 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 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.

Supply and fixing of 1No. 6/16A two module socket, 1No. 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 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 7 segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal door cover flush type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one no.63A 4 pole incoming MCB, 3 Nos 63A DP RCCB as sub incoming, provision for 6A to 32A SPMCB / ( totally 12 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following on wall with earth connection only. for power plug and set plug.

Supply and fixing of 6 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board ( with MCCB Incomer ) with double door (metal door) with 1 no. 160 A 4 P MCCB switch as incoming and 4 nos. 63A 3P MCB , 2 nos. 32A TP MCB as outgoing with suitable cable end box on wall with earth connection only. Higher End.

Supply and run of 2 of 1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 1.5sqmm copper wire and making good of the concealed portion with suitable colour.

Supply and run of 1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in Existing rigid pipe concealed in wall and ceiling with necessary connection complte.

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 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable 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 4 of 10 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 10 sq.mm copper wire and making good of the concealed position.

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.(SD-664)

Supply and clamping of 3 1/2 x 120sqmm. PVC LTUG armoured cable on post or on wall with MS clamps.

Supply and fixing of brass cable gland for 3-1/2 x 120 sq.mm. PVC armoured LTUG cable with earth connection.

Supply and providing cable end termination of 3-1/2x120sq.mm.PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete.

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.

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

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, installation ,testing, commissioning and handing over of aircooled self contained ductable AC UNITS 11 TR Ceiling Supsended Ductable Unit.The Make should be approved by the departmental officer before used on work.

Supply and filling of R410 Refrigerant Gas.

Supply and fabrication and fixing of MS Channel for Mounting the air conditioner Outdoor unit.

Supply and fabrication and fixing of MS Channel for Mounting the air conditioner Indoor unit.

Supply and fixing of flexible convass connection.

Supply and fixing of laying and bracing of 28.60mm Hard drawn copper refrigerant piping interconnecting indoor unit and condensing unit with necessary fittings, supports etc.,

Supply and fixing of laying and bracing of 15.90mm Hard drawn copper refrigerant piping interconnecting indoor unit and condensing unit with necessary fittings, supports etc.,

Supply and laying of Drain pipe 32mm

Supply and fixing of Fabrication and erection of 22SWG Galvanished Sheet Steel ducting with necessary supports.

Supply and fixing of Fabrication and erection of 24SWG Galvanished Sheet Steel ducting with necessary supports.

Supply and fixing of extruded aluminium powder coated return and supply air grills/diffusers with volume control damper.

Supply of extruded aluminium powder coated Gravity Louvers.

Supply and fixing of Duct mouth Damper.

Supply and providing acoustic for initial portion of ducting with 12mm thick fibre Glass Rigid Board covered with Tissue paper and aluminum peforated sheet.

Supply and providing of thermal insullation of 9mm thick vidoflex with aluminium foil.(M-2016)

Supply and fixing of 50mm thick Anti Vibrating Rubber Pads.

Supply and run of 2.5 Sq.mm x 3 core cable from outdoor units to indoor unit inter connection wire.

Supply and providing of pipeline nitrile rubber insulation for suction line refrigerant pipe and PVC pipe as required.

T PAULKANNU & CO (BID ID -1416278)

ANNAI ELECTRICALS (BID ID -1415879)