CA NO GE(N)AMB-69/2022-23 REPAIR/REPLACEMENT TO INTERNAL WIRING INCLUDING CONNECTED ITEMS IN OFFRS MD ACCN IN PARMESHWARAN LINE, MALL ROAD, CANNING ROAD AND DHAN SINGH THAPA ENCLAVE AREA AT SECTOR A OF AGE E/M (NORTH) UNDER

Amount

Taking down carefully copper/aluminum point wiring (light, fan, socket or power) complete including all fittings and fixtures such as switches, pendant, lamp holder, regulators, socket outlet, etc and removing unserviceable materials from site of work and making good disturbed surfaces of walls, floors with cement mortar and white/colour wash to match with existing surfaces etc complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for point wiring with 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor drawn through and incuding medium grade, ISI marked, PVC conduit not less than 20 mm dia with accessories, concealed on wall surfaces and on surface on ceiling surfaces and incuding provision of 1.50 Sqmm single core PVC insulated , unsheathed cable FRLS-H, 1100 volt grade with multi stranded copper conductor green colour as earth continuity conductor and connected to common earth dolly with suitable size of lugs, including mild steel sunken box or pressed steel terminal boxes modular type of size/modules as required at site with earth dolly (boxes shall be galvanised or painted with two coats of anti corrosive paint over a coat of red oxide primer both internally and externally) including provision of new covered plate over sunken box for housing the modular switches , modular socket outlets,modular fan regulators etc. and making smooth the disturbed surfaces as per existing for one light/fan/exhaust fan point controlled by one way switch, complete all as specified and as directed by Engineer-in-Charge. Note :- a) .All chases will be cut by chase cutter only b) Switch, socket outlet and fan regulators to be measured and paid for separately . (c) All debris and waste material obtained after completion of wiring shall be removed by the contractor to the place as directed by Engineer-in-Charge.

Description same all as per item No. 02 here-in-before but for One 3 pin, 5 Amps, socket outlet controlled by one switch on independent board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per item No. 02 here-in-before but for One 3 pin 5 Amps socket outlet controlled by one switch on same board, complete all as specified and as directed by Engineer-in-Charge.

Description same all as per srl item No 02 here-in-before but for one socket outlet 15 Amp with 2.50 sq mm PVC insulated, unsheathed cable FRLS-H, 1100 volt grade ISI marked with multi stranded copper conductor along with 2.50 sqmm PVC insulated , unsheathed cable green colour FRLS-H, 1100 volt grade ISI marked with multi stranded copper wire as earth continuity conductor connected to common earth dolly complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix modular switch 1 module, single pole, one way 6 Amps flush type, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply and fix modular switch 1 module, single pole, one way 16 Amps flush type, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fix modular socket outlet 2/3 pin combined, 6 Amp, one way, two module, 230 volts complete all as specified and as directed by Engineer-in-Charge.

Supply & fix modular socket outlet 3/3 pin combined, (6pin), 6/16 Amp, one way, two module, 230 volts complete all as specified and as directed by Engineer-in-Charge.

S&F electronic Fan regulator modular 100 watt, 1 module, 230 volts , 50 Hz, AC supply suitable for ceiling fan any type/make/sweep complete all as specified and as directed by the Engineer-in-Charge.

S&F modular bell push 6 Amp, 1 way, 1 module, 230 volts complete all as specified and as directed by the Engineer-in-Charge.

Supply & fix calling bell ding dong 230 volt including removing unserviceable bell, complete all as specified and as directed by the Engr-in-charge.

Supply and fix ceiling rose surface type 2/3 terminal polycarbonate, isolated body complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing lamp holder, PVC/polycarbonate type with back plate suitable for batten fittings, complete all as specified and as directed by Engineer-in-Charge.

S&F LED lamp 9 watt threaded/pin end, warm/cool lamp type as per site requirement suitable for fixing on existing batten/angular holders complete including taking down unserviceable bulbs complete all as specified and as directed by the Engineer-in-Charge.

S&F LED lamp 12 watt threaded/pin end, warm/cool lamp type as per site requirement suitable for fixing on existing batten/angular holders complete including taking down unserviceable bulbs complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing indoor decorative LED tube light fitting box type 18/20 watt with electronic driver, opal diffuser, high efficient PVC housing body suitable for LED tube, high efficient, AC 220-240 volts, 50 Hz including 18/20 Watt LED tube rod luminaries environment friendly, high efficient, T8 with aluminium extrusion heat sink and connecting with copper conductor flexible cable from ceiling rose to connector of the light including disconnecting and taking down existing light fitting and removal complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing LED batten fitting 10-12 watt, 2 feet, aluminium housing with electronic driver including tube rod 10/12 watt cool/warm type industrial model complete, connecting with copper conductor flexible cable from ceiling rose to connector of the light as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing LED surface mounted bulk head luminaries 8-10 watt with min 800 lumen, industrial model, IP 65, aluminium housing, surge protection including driver & LED lamp etc complete with all accessories, connecting with copper conductor flexible cable from ceiling rose to connector of the light as in repair complete all as specified and as directed by the Engineer-in-Charge.

S&F LED Bldg Security Light Fittings of capacity 40 -45 watt made up of die cast aluminium housing with black epoxy powder coating with cover heat resistance glass safety input voltage range 170 to 270 volts, industrial model with IP-65 protection and other connected accessories including electronic driver, service bracket of mild steel pipe 32 mm bore medium grade of length 0.9 mtr with MS clamps, bolts, nuts, and washers and suitable reducer for connecting fitting to MS pipe as required at site and two coats of synthetic enamel paint over one coat of red oxide primer on mild steel work and making electrical connection, including disconnecting and taking down existing old U/S fitting complete all as specified and as directed by the Engineer-in-Charge.

S&F single pole and neutral enclosure with a two pin and earth plug and socket 20 Amp with top complete with and including one single pole MCB.20 Amp, 10 KA, 'C' curve including removing old unserviceable enclosure complete all as specified and as directed by the Engr-in-charge.

Supply and fix sheet metal MCB DB SPN 8 way with 200 Amps rated bus bar single pole and neutral with double door IP-54 fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection, including making smooth the disturbed surfaces including removing old unserviceable enclosure complete all as specified and as directed by the Engr-in-charge.

Supply and fix sheet metal MCB DB SPN 12 way with 200 Amps rated bus bar single pole and neutral with double door IP-54 fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection, including making smooth the disturbed surfaces including removing old unserviceable enclosure complete all as specified and as directed by the Engr-in-charge.

Supply and fix sheet metal enclosure Vertical triple pole & neutral(VTPN) with MCCB 100 Amp, 16 KA, 415 volts, 4 way with 200 Amp rated bus bar flush /surface mounting double door duly grouted in solid block wall or on wooden board in and including lugs/thimbles duly crimped for connection including making smooth the disturbed surface including removing old unserviceable enclosure complete all as specified and as directed by the Engr-in-charge.

Supply and fix MCB SP, 6-40 Amps, 240 volt,10 KA , 'C' curve as per site requirement including removing old unserviceable MCB complete all as specified and as directed by the Engineer-in-Charge.

Supply and fix MCB SPN, 32/40 Amps, 240 volt,10 KA , 'C' curve as per site requirement including removing old unserviceable MCB complete all as specified and as directed by the Engineer-in-Charge.

S & laying as in repair sub main wiring with two run of 6 sqmm PVC insulated , unsheathed cable FRLS-H,1100 volts grade ISI marked with multi stranded copper conductor and one run of 6 sqmm PVC insulated , unsheathed cable FRLS-H, 1100 volt grade ISI marked multi stranded copper conductor as earth continuty conductor connected to common earth dolly including concealed on wall/ceiling surfaces in PVC conduit medium grade ISI marked of adequate size for housing the wires complete all as specified and as directed by the Engineer-in-Charge. Note: (i) Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB. (ii) Three runs of cable and one run of PVC conduit shall be measured and paid as one unit length.

Supply and laying or fixing or passing through pipe 1100 volts grade heavy duty 2 core, 10 sq mm nominal cross section cable with PVC insulated aluminium conductor multistranded served with an inner sheathing of PVC tape and overall PVC sheathed in service connection, including disconnecting and taking down old U/S existing cable complete all as specified and as directed by the Engineer-in-Charge.

Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5mtr below the normal ground level connected to galvanised earth wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanised iron.Earth wire protected by GI pipe 15mm bore(medium grade) and connected to earthing test point as directed and as specified and shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 40 cm x 40cm x 5cm reinforced with 8mm dia TMT bars @ 15cm c/c both ways with one handle for lifting made out of 8mm dia bar, funnel, wire mesh, 20mm dia GI pipe medium grade for watering, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil and testing as in repair complete all as directed by Engineer-in-Charge and earth testing on completion .

Supply and fixing LED batten fitting 18-20 watt, 4 feet, aluminium housing with electronic driver including tube rod 18/20 watt cool/warm type industrial model complete connecting with copper conductor flexible cable from ceiling rose to connector of the light as in repair complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing ceiling fan down rod 100cm long made out of 15 mm bore light grade GI pipe/MS pipe having provision of fixing U clamp/ D clamp & Fan including painting the pipe with superior quality white colour synthetic enamel paint as in repair complete all as specified and as directed by the Engr-in-charge.

S&F LED 22 watt integrated batten with inbuilt lithium ion battery with minimum 4 hour back up including removing of unservicable light fitting complete all as specified and as directed by the Engineer-in-Charge.

S&F LED lamp Invertor technology 9 watt with 4 hour power back up with efficiency more than 100 lumen per watt,Lithium ion battery including removing of unservicable lamp complete all as specified and as directed by the Engineer-in-Charge.

Refixing only existing serviceable LED fittings of any description after cleaning complete all as specified and as directed by the Engineer-in-Charge.

Refixing only existing serviceable security light fittings of any description after cleaning complete all as specified and as directed by the Engineer-in-Charge.

Disconnecting water supply/electric connection, taking down carefully electric geyser of any capacity and refixing the same after complition of work including making water supply/electric connection complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing as in repair PCB unit suitable for BLDC ceiling fan of 1200mm sweep single phase, 240 volts of make crompton, Halonix, Havells etc complete all as specified and as directed by the Engr-in-charge.

S&F MCCB 4 pole , 100 Amp, 415 Volts, 16 KA ,thermal adjustable type including fixing arrangement, including removing old Unserviceable MCCB complete all as specified and as directed by the Engr-in-charge.

S&F as in repair 9/12 watt LED light fitting wall mounting fixture (sketch type) including LED lamp compact and energy efficient epoxy powder coated luminaire and connecting with copper conductor flexible cable from ceiling rose to connector of the light complete including removing unserviceable light fittings all as specified and as directed by the Engineer-in-Charge.

Supply and fixing of heavy duty exhaust fan 250mm sweep with corrosion resistant PVC body, minimum noise, operation and maintenance free design, totally enclosed, highly efficient, heavy duty motor with pressure die cast aluminium rotor mounted on two ball bearings, aerodynamically contoured blades, PVC base frame mountings for silent operation, maximum watt input not more than 40 watt, 1400 RPM, PVC blades and shutter type louvers self-openable/ closeble for protecting the entrance of birds and testing as in repair complete all as specified and as directed by Engineer-in-Charge.

S & F LED Bollard 8-10 watt, IP-65 , 6500 K luminaire made of pressure die cast aluminium housing and clear glass , 240 volt, 50HZ, AC supply , complete with all accessories internally pre wired including electronic driver, connecting with three core flexible copper conductor cable from Electric Supply Source to connector of the light as in repair complete all as specified and as directed by the Engineer-in-Charge.

S & F LED post top luminaire 30W- 35W, 5700K, IP-65 made of pressure die-cast aluminium housing & clear glass 240 volt, 50HZ, AC supply complete with all accessories internally pre wired including electronic driver, connecting with fitting and including provision of 3 core PVC flexible copper conductor from electric supply source to connector of the light, including disconnecting and taking down existing light fitting and removing old unserviceable fitting complete all as specified and as directed by the Engr-in-charge.

M&L for rectifying the short circuit/No light of internal wiring/ sub main wiring, distribution board etc as required at site (If replacement of MCCB's/MCB's /RCBO's/Switches/ Sockets / PCB circuit for celing fan etc of existing ratings/size as required at site shall be measured and paid for separatly) .

M&L for rectifying the current leakage /electric shock of internal wiring/ sub main wiring ensuring that no leakage current passes Note for Item No. 43 to 44 :- (i) Contractor or his authorised rep will report daily at 0900 hrs and onwards at complaint cell for collection of complaints from the concerned JE's In charge and distribute all complaints/ detailing to his tradesmen, monitoring the work done and taking the complaint slip back from trademans on every working day, re-submit the same to JE's in charge after rectifying the complaint at complaint cell. In case contractor or his rep failed to attend the office then a recovery of Rs 1000/- per day shall immediately be effected from the contractor's dues in terms of conditions 25, 44 & 45 of IAFW-2249 (General Conditions of contracts). (ii) The complaint shall be attended & defect shall be rectified within 08 hrs i.e from 0900 hrs to 1700 hrs (excluding sunday & gazetted holiday), commencing from date and time of notifying the complaint slip failing which a penalty @ Rs.150/- per complaint per hour shall be levied upon/imposed on the contractor and necessary recovery shall be effected from his dues on this account. In case, after checking & attending the defects, if it is not possible to rectify the defect within 08 hrs, the fact shall be brought to the notice of Engr-in-Charge by the contractor/ his rep immediately and if Engineer-in-Charge is satisfied with the facts brought by the contractor, no recovery shall be made on this account. (iii) All T&P required for attending the complaints shall be provided by the contractor without any extra. (iv) The electrician shall always be in possession of all planner, screw drive, taster, tap and ladders etc. as required at site or will be arrange by contractor on site at own expenditure and deemed to be included unit quoted rates. (v) The above all aspect shall be deemed to be included in the quoted rate of the respective item. (vi) New item/fittings such as MCCB/MCB/RCBO/switches/sockets/wire/light fittings etc. if to be replaced shall be measured and paid for separately under respective items

Supply and fix in repair modular PVC sheet/cover plate 3 way suitable for fixing switch/socket/fan regulators etc on existing MS boxes of any make as per site requirement including removing unserviceable items, complete all as specified and as directed by the Engr-in-charge.

Supply and fix in repair modular PVC sheet/ cover plate 4 way suitable for fixing switch/socket/fan regulators etc on existing MS boxes of any make as per site requirement including removing unserviceable items, complete all as specified and as directed by the Engr-in-charge.

Supply and fix in repair modular PVC sheet / cover plate 6 way suitable for fixing switch/socket/fan regulators etc on existing MS boxes of any make as per site requirement including removing unserviceable items, complete all as specified and as directed by the Engr-in-charge.

KULWANT SINGH

gurchan singh & sons.

JS CONSTRUCTION COMPANY

M/S VINOD RANA CONTRACTOR

SAI ENGINEERING CO