SPECIAL REPAIR TO EM SERVICES AND PROVN OF AC DUCT IN PW-III AT AF STN TUGHLAKABAD UNDER GE (AF) TUGHLAKABAD

Amount

Taking down carefully copper/aluminum point wiring (light, Fan, Socket or power) fitting such as switches, ceiling roses, pendants, regulators, sockets etc complete removing material to store for keeping in safe custody and making good disturbed surfaces of walls, floors etc all as specified as directed.

Material & Labour for concealed point wiring with single core PVC insulated and unsheathed 1100 volts grade cable with multi stranded copper conductor of size 1.5 Sqmm nominal area drawn through & including non metallic rigid PVC conduit (circular/flat pvc conduit), medium duty not less than 20 mm dia concealed in wall/fixed with all fittings including tees , junction boxes, modular GI gang box & provision for modular box and modular cover of suitable size for mounting modular switches , sockets & regulators & drawing through continuous earth wire of PVC insulated unsheathed 1100 volts grade cable with copper conductor solid conductor of size 1.5 sqmm complete all as specified & directed by Engineer -In-Charge. Note: 1) Cost for cutting chases and making good to match the existing surface shall be deemed to be included in the quoted rate. 2) Rates are deemed to be inclusive of Modular GI gang box & cover plates of any module & Qty as required on site.

For one light point/call bell controlled by one single pole switch & socket.

For one fan/exhaust fan point controlled by one single pole switch.

For one 3 pin sockets outlet 5 Amps on the same board with other switches with cable of size 1.5 sqmm

For 3 pin socket outlet 5Amps independent with cable 1.5 Sqmm size

For one 3 pin sockets outlet 15 Amps independent with cables 2.5sqmm size

Supply and Fixing of modular switches 1 way, 6 Amp 1 module complete all as specified & directed by Engineer - In-Charge.

Supply and Fixing modular Socket, 6A - 2/3 pin combined 2 module, complete all as specified & directed by EIC.

Supply and Fixing of modular switches 1 way, 16 Amp 1 module complete all as specified & directed by Engineer - In-Charge.

Supply and Fixing modular Socket 6A/16A - 2/3 pin combined 2 module, complete all as specified & directed by Engineer - In-Charge.

S&F Single pole and neutral metal clad enclosure with a two pin and earth including plug and socket complete set with one single pole MCB of 20 Amps, complete all as specified and directed.

S&F Fan modular fan regulator 4 step, 1 module, complete all as specified & directed by EIC.

S&F Modular Bell push 6A 1 module, complete all as specified & directed by Engineer - In-Charge.

S&F Ding Dong AC. 230 volts, single pole, complete all as specified & directed by Engineer - In-Charge.

Supply & Fixing of Ceiling Rose, 3 phase polycarbonate isolated body complete all as specified & directed by Engineer - In-Charge.

M&L for Taking out the unserviceable wall mounted Panel board including all connection and supply, installation, commissioning and testing of LT panel, indoor type, double door, IP 65 Protection, CPRI Approved base frame mounted dust proof and vermin proof with bus bar of 200 Amps current capacity to accommodate 3 Phase, 415Volt with suitable aluminum bus bar designed as per relevant IS connected to bus bar by aluminum strip of suitable Size, fabricated out of 3.15 mm thick CRCA sheet for outer chamber and 2 mm thick for partition and doors and painting with seven tank process with twin shutter closing, locking arrangements and with 2 nos earthling sprout connectors complete and fixed in PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in foundation 40 cm above ground level including provision for fixing of MCCB160A, 16 KA, 4Pole -1 Nos (Incomer), Digital VAF Meter, LED Indication Lamps, CT's etc and outgoing MCCB 100A, 16KA, 3 Pole-2 Nos, outgoing mcb 40 A, k0 KA, 4 pole - 1 nos, along with spare space for fixing of 01 Nos MCCB complete control wiring for the above accessories all as specified and as directed.

Supply and fix in replacement of factory made epoxy polyester powder coated VTPN distribution board 8 way with incomer MCCB of 100Amps, 4 pole, 16KA, fabricated from minimum 1.6 mm thick CRCA sheet with double door (IP-54 protection) fixed on wall and standard DIN rail, earth bar and cable ties for cable management, suitable for one incoming and 6 outgoings complete all as specified and confirming to IS: 8623 Note: (i) Cutting on wall and taking out old one and then flushing new DB and making all the connection as before and any accessories required to fix the DB including making good the disturbed surface is deemed to be included in quoted rate.

Supply and fix in replacement of factory made epoxy polyester powder coated distribution board SPN 6 way fabricated from minimum 1.6 mm thick CRCA sheet with double door (IP-43 protection) fixed flush to wall and standard DIN rail, earth bar and cable ties for cable management, suitable for one incoming and 6 outgoings complete all as specified and confirming to IS: 8623 Note: Cutting on wall and taking out old one and then flushing new DB and making all the connection as before and any accessories required to fix the DB including making good the disturbed surface is deemed to be included in quoted rate.

S&F in replacement of MCB SP 6-32 Amps ,10 KA 230 Volts ,50 HZ complete all as specified and as directed by Engineer -in -charge .

S&F in replacement of MCB SPN 32 Amps ,10 KA 230 Volts ,50 HZ complete all as specified and as directed by Engineer -in -charge .

S&F in replacement of MCB SP 63 Amps ,10 KA 230 Volts ,50 HZ complete all as specified and as directed by Engineer -in -charge.

S& F MCCB 100Amps, 16 KA, 4 Pole, with thermal & megnetic release setting, including spreader, complete all as specified and directed by Engr-in-charge.

S&F sub main wiring with unsheathed multi-stranded FR Grade copper conductor cable 1100 volts grade drawn through in and including PVC rigid conduit medium grade of not less than 25mm dia with conduit accessories and concealed in wall/surface of ceiling for two runs of 4 Sqmm single core HR Grade and one run of 2.5 Sqmm PVC insulated copper conductor for earth continuity wire between main DB to Sub main DB/ Geyser/ AC plug points complete all as specified and as directed. Note :- Two run of single core cable with one run of earth continuity conductor and PVC conduit and accessories will be measured as one length including cutting chasing in wall complete. Note: Rates are deemed to be included for chases of conduit and sunking for boxes cutting and making holes in wall/floor for passing in or through conduit.

M&L Earthling complete with galvanized steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized iron strip 25×4mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No. 3 connected to earthling test point all as specified or indicated complete all as specified and directed.

S&F in replacement of LED retrofit tube light, 4 ft long of 20 watt, complete all as directed.

S&F in replacement of LED 2 ft retrofit tube light of 10 watt, complete all as directed.

S&F in replacement LED building light/ street light of 45 watt,230V pressure die cast aluminum housing ,heat resistant toughened glass with bracket frame, IP Protection IP 66 battery optics for uniform distribution having surge protection 10 KV sealed driver complete all as specified and as directed by Engineer -in-charge. Note: Twin core copper wire of 1.5 Sqmm upto 7Rm required for connection of street light fitting is deemed to be included in quoted rates

S&F GI Pipe Street light bracket made out of 40mm dia light grade GI pipe 1.5 mtr long, and make to shape fixing with suitable size of Flat iron clamp nut ,bolt and washers connection including two coats of synthetic enamel paint over a coat of red oxide primer and fixing light fitting on bracket and all electrical connection complete all as specified and directed by Engr-in-Charge

S&F in replacement exhaust fan made of sturdy engineering plastic complete with louvers shutter working voltage 230 V ,50 Hz 1200 RPM copper winding of sweep 300 mm complete with blade ,connecting up and including provision of three core flexible copper wire of size 23/0.0076 from ceiling rose to exhaust fan including make necessary arrangement to fix on wall/window complete all as specified and directed.

S&F in replacement Electric Water heater storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 Ltr BEE 5 Star rated complete with all accessories such as safety valve ,thermostat ,NRV ,connection piece etc.

S&F in replacement ceiling fans complete with blades ,down rods ,electronic regulator and accessories 230 V 1200 mm sweep. Min Air delivery 210 CFM with service value 6.00 BEE .Five star rated with Brushless Direct current motor(BLDC) (Note- Existing old/unsv ceiling fans to be deposited to E/M store for completion of BER board)

Dismantling and refixing ceiling fan after complete cleaning of dust ,applying a coat of painting on ceiling fan complete with synthetic enamel paint by spraying including filling cavities with filler ,writing MES Noon ceiling fan and connecting up and including provision of cable from ceiling rose to connector to fdn complete all as specified and directed.

Dismantling & refixing only exhaust fan after complete cleaning all dust ,one coat of painting of exhaust fan complete with synthetic enamel paint by spraying including filling cavities with filler ,writing MES No on exhaust fan and connecting up and including provision of cable from ceiling rose to connector to fdn complete all as specified and directed.

Dismantling & refixing water storage type of 25 Ltrs complete with help of anchor fasteners ,nuts, bolts making necessary electrical connections and water connection with new PVC Connection of 15 mm size heavy duty internally steel coated ISI Marked of length 600 mm complete all as specified and directed

Dismantling & refixing LED Tube Light any type and size complete with clamp making necessary electrical connections complete all as specified and directed by Engr-in-Charge.

Taking down supply/return air ducting fabricated out of GI sheet 22 Gauge thickness with also remove hanging fastener hook, bolt,GI hanging wire, iron strip with J hook etc, complete all as specified and directed by Engr-in-Charge.

Supply and fixing aluminum powder coated grills / diffusers for supply air/return air duct, size 400x 400mm, square type with MS volume control dampers complete all as specified and directed by Engr-in-Charge.

M&L for thermal insulation for ducts with 13mm thick nitrite rubber insulation, complete all as specified and directed by Engr-in-Charge.

M&L of supply/return air ducting size(600x600) fabricated out of GI Sheet 22 Gauge of thickness as under, complete all specified and directed by Engr-in-Charge as under:-

M&L for thermal insulation for ducts with 9 mm thick silver heating insulation foil complete all as specified and directed by Engr-in-Charge.

Material and Labour rolled mild steel as in roof trashes (framed), purlin, gantries, rails, fastening and heavy brackets as necessary quality-A squre cut or notched ordinary and counter sunk forming holes, without any attachment complete all as specified and directed by Engr-in-Charge

M&L for PVC laminated gypsum false ceiling consisting of 600mmX600mm, 5mm(+ 0.25) thick plain embossed PVC sheet of density 600 Kg/Cbm manufactured by an ISO-9001-2015 certified company, used as panel insert in a frame work made using anodized aluminum T-section of sizes 1" x1" (25mmX25mm,1mm thick) in square pattern of grid sizes of 2'X2'(600mmX600mm). The aluminum framework is supported from the ceiling with the help of 'J' hook and G.I. wire / 4mm MS rods of required sizes to maintain proper level etc. The aluminum frame work is supported on the side wall with the use of aluminum L- Section of size 1"X1" (25mmX25mm, 1mm thick) Angles etc. Complete as per direction of Engineer-In- Charge, Manufacturer, specification and drawing.

Taking down for PVC laminated gypsum false ceiling consisting of any size, fittings, aluminums T-section, MS Rod, J hook, GI Wire etc. Complete as per direction of Engineer-In- Charge

Refining as same PVC laminated gypsum false ceiling consisting of any size, fittings, aluminum T-section, MS Rod, J hook, GI Wire etc. Complete as per direction of Engineer-In- Charge

Deepak Electricals (BID ID -3504351)

Neeraj Enterprises (BID ID -3499231)