GE AF/AMB-T-36/2022-23 REPAIRS / MAINTENANCE AND REPLACEMENT OF PERIMETER LIGHTS, TARMAC LIGHTS, STREET LIGHTS AND ALLIED ITEMS IN DOMESTIC AREA AT AF STATION AMBALA UNDER GE (AF) AMBALA

Amount

Labour only for attending complaints of Repair/Maintaining of street light by disconnecting and taking down UNSV street /security light fitting etc of any size /capacity /make from the pole for repair /Replacment of UNSV spare parts such as Driver luminaire, Led street light, flood light, service wire etc after testing, cleaning the fitting internally and fixing the light fitting in original position on pole/santry post/top of building including necessary electrical connection complete.

Notes of serial item No.01:- a) The contractor's representative will report to concerened JE E/M at 0900 hrs daily to collect the list of defective street light fitting one will submit the report on the same day before 1730 hrs to JE E/M./AGE E/M b) The contractor has to rectify the defects/reports and make the street light servicable with in 72 hours from time the list of defective street lights is handed over to him/her rep by the concerened JE E/M.In case the street light is not made functional for whatsever reason with in the specified time line,an amount of Rs. 50 per such defective street light per day will recovered from the amount due to him through RAR /Final Bill.The contractor shall be carry out repair/maint will simentanously both domestic & tech area by engaging seperate team of electrician/technician in order to ensure properly & timely rectification of defects. c) The contractor shall maintain sufficient stock of spares/materials i.e Items no 2 to 4 & 6 to 11 of schedule required for repair/maint/repalcement of street light with the concerened JE E/M. d) The contractor shall be fully responsible for the safety of his men engaged for executing this work and he will provide all requisite safety equipments and clothing to his men and department shall not be responsible for any mishappening/accident/injury to his men. e) Vehicle and T&P will be arrange by the contractor.

Supply only the following items:-

Driver 230 V suitable for 45/60/90/120 watts of existing make suitable of LED street light fitting.

Driver 230 V suitable for 70/120/250 watts of existing make suitable of LED Flood light fitting .

Supply only in replacement twin core PVC sheathed1100 volt aluminium conductor cable of size 10 sq mm flat solid conductor including connection for security light complete all as specified and directed by Engr-in-charge

Supply only in replacement twin core PVC sheathed1100 volt aluminium conductor cable of size 4 sq mm flat solid conductor including connection for security light complete all as specified and directed by Engr-in-charge

Supply & fixing in replacement Thermoplastic cable junction box with 02 Nos PVC gland, weather proof with IP 65/66 protection for outdoor installation (with knock outs for cable entry of size 355 x 255 x122 mm hinged type with 4 Nos Aluminium bus bar of size 25mmX6mm and 8 Nos terminals with nut and bolt mounted on bus bars and MCB 10 Amp rating 01 Nos and include connection with existing cable and duly fixed with and including MS clamp made out of FI 40 x 3 mm thick with nut & bolt complete all as specified and directed.

Supply only in replacement energy efficient LED Street light fitting (Beamer) of 120 watt and input voltage 230 VAC, 50 Hz with ingress protection -IP 65 with CRCA housing including fixing arrengment like nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

Supply only in replacement energy efficient LED Street light fitting (Beamer) of 90 watt and input voltage 230 VAC, 50 Hz with ingress protection -IP 65 with CRCA housing including fixing arrengment like nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

Supply only in replacement energy efficient LED Street light fitting (Beamer) of 60 watt and input voltage 230 VAC, 50 Hz with ingress protection -IP 65 with CRCA housing including fixing arrengment like nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

Supply only in replacement energy efficient LED Street light fitting (Beamer) of 45 watt and input voltage 230 VAC, 50 Hz with ingress protection -IP 65 with CRCA housing including fixing arrengment like nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

Supply only in replacement energy efficient LED Flood light fitting of 120 watt and input voltage 230 VAC, 50 Hz with ingress protection -IP 65 with CRCA housing including fixing arrengment like clamp nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

Supply only in replacement energy efficient LED Flood light fitting of 70 watt and input voltage 230 VAC, 50 Hz with ingress protection -IP 65 with CRCA housing including fixing arrengment like clamp nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

S&F in replacement of 8 -10 KW over 1 phase automatic street light switch using Nature Switch for automatic switching of street light based on LUX level of natural light. The infrared sensor based on nature switch along with Contactor 63 Amp per phase, MCB SP for input and out put 63 amp wiring for main load 16 sqmm copper should be enclosed in pole/wall mounted enclosure made out of rust proof, electric shock proof, termite proof and FR grade SMC junction box conforming to IP 54.

S&F in replacement of 25 KW equally distributed over 3 phase (8 KW/Phase) automatic street light switch using Nature Switch for automatic switching of street light based on LUX level of natural light. The infrared sensor based on nature switch along with Contactor 63 Amp per phase, MCB SP for input and out put 100 amp wiring for main load 16 sqmm copper should be enclosed in pole/wall mounted enclosure made out of rust proof, electric shock proof, termite proof and FR grade SMC junction box conforming to IP 54.

M&L for painting of steel tubular swaged poles/ single swan neck poles of street lights including brackets with bracket/fitting etc complete by scrubing old deteriorated paint preparing the surfaces by one coat of primer followed by two coats of aluminium paint including Air force colour strip of two coats of synthetic enamel paint upto 1.5 mtr height, writing pole no. is black base complete all as specified and directed by engr-in- charge.

Supply and fixing in replacement contactor 63 Amp 4 pole for timelite distribution board complete with all electrical connection after dismantling old one all as directed at site.

Supply and fixing time switch astro type to be fitted inside existing box complete with all electrical connection after dismantling old one all as directed at site.

Taking down/lowering carefully by manual or motorised handle of High mast light fitting of 15-20m High for repairing of unsv light and refixing the same after repairing of unsv lights. Note: The cost of spares like Driver will be measured and paid separately under respective items of schedule.

S & F in repair LED driver 200/250 Watt (as per sample) to 15- 20 Mtr High Mast light fitting complete.

S & F in repair Metallic flexible conduit 20 mm dia with suitable size of clamp,nut bolts for High Mast light fitting/ street light fittings complete.

M & L for repair of control panel of high mast light with replacement of internal copper wiring , volt meter, amp meter, slectctor switch, TPN MCB 63 Amps and copper wire 10 sqmm from control panel to high mast motor complete all as directed by Engr -in- chrage at site

Taking down /dismatling of 3 Phase power tool electric motor of high mast light and rewinding of burnt copper winding wire of suitable gage including insulating material , bearing , rod, suitable size chain, internal wiring, winch gear box , mechinical torque limitor , wire rop champ and bobbing aggangement complete all as per site requirement or all as directed by Engr-in- Charge at site.

S&F in replacement energy efficient LED Flood light fitting of 250 watt and input voltage 230 VAC, 50 Hz with in gress protection -IP 65 with CRCA housing including fixing arrengment like clamp nut bolts and washers complete all as specified. CRI > 70, PF>0.95, Min 50000 burning Hrs, THD> 20

Taking down existing worn out / damaged steel wire hemp rope and replace with new steel wire rope of 8 mm dia with hemp core rope made in 6x36 pattern of existing make and specifications suitable for 15-20 mtr long high mast light including necessary 'D' clamp, nut, bolt and washers with making for taking down arrangement T &P like Hydra/ crane as per site requirement complete all as directed by Engr -in -charge at site.

Lopping / cutting of tree branches from any height and type of trees in route 440 volts LT OH lines complete. Note :- (i) The tree branches shall be 2 Mtr away from the outer conductor of OH lines after cutting.ii) The cut branches to be removed from site and disposed where directed at a distance not exc 150m.

S & F in replacement of security light bracket made out from GI pipe light grade of size 40mm dia bent to shape having length 1.2 meter including flat iron clamp made of FI 40 mm x 6 mm, nuts, bolts, washers etc duly painted with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply and fixing in repair Integral LED aviation light comprising of aluminium housing. with polycarbonate enclosure complete all as directed by Eingr-in- charge

S&F incl taking down laying in trenches, pole, and along wall etc complete,XLPE insulated, armoured heavy duty electric cable with strended aluminium conductor,1100 volt grade,cross sectinal area 25 sq mm 4 core all as specified and directed by Engr-in-charge.

S&F incl taking down laying in trenches, pole, and along wall etc complete,XLPE insulated, armoured heavy duty electric cable with strended aluminium conductor,1100 volt grade,cross sectinal area 16 sq mm 4 core all as specified and directed by Engr-in-charge.

S&F incl taking down laying in trenches, pole, and along wall etc complete XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 10 Sqmm 4 core laid in ducts/through pipes, in floor, on poles, in trenches complete all as specified.

S&F incl taking down laying in trenches, pole, and along wall etc complete XLPE insulated, armoured and PVC bedded 1100 volts grade,heavy duty with aluminium conductor 10 Sqmm 2 core laid in ducts/through pipes, in floor, on poles, in trenches complete all as specified.

S&F incl taking down laying in trenches, pole, and along wall etc complete,XLPE insulated, armoured heavy duty electric cable with strended aluminium conductor,1100 volt grade,cross sectinal area 35 sq mm 3.5 core all as specified and directed by Engr-in-charge.

S & F end joint kit in replacement for 1.1 KV grade suitable for outdoor/indoor type terminal heat shrinkable type joints with jointing material for 4 core XLPE armoured aluminium conductor cable of size 16 Sq mm

S & F end joint kit in replacement for 1.1 KV grade suitable for outdoor/indoor type terminal heat shrinkable type joints with jointing material for 4 core XLPE armoured aluminium conductor cable of size 25 Sq mm

S & F end joint kit in replacement for 1.1 KV grade suitable for outdoor/indoor type terminal heat shrinkable type joints with jointing material for 4 core XLPE armoured aluminium conductor cable of size 35 Sq mm

S & F joint kit in replacement kit for 1.1 KV grade suitable for straight through heat shrinkable type joints with jointing material for 4 core XLPE armoured aluminium conductor cable of size 16/ 25/35 Sq mm

S&F in repair MCCB 63 Amps, 4 pole 16 KA with adjustable thermal release fixed magnet protection commplete all as specified and directed by Engr -in -charge.

S&F in repair tubing light grade galvanised with all fitting laid in road/ with pole / trenches size 40 mm complete.

Excavation in trenches in soft/loose soil n.exc 1.5 m wide and n.exc 1.5 m depth for lying of cableall specified and directed by Engr-in-charge

Returning, filling in including spreading leveling watering & well ramming in layer not exceeding 25 cm thick in soft/loose soil all as specified and directed.

Removing of excavted surplus soil to a distance not exceeding 50 mtrs. And deposting at a place not exceeding 1.5 mtr specific wide above the starting point all as directed and specified.

M&L sand cushioning 15 cm below 8 cm above the U/G cable and punned to 18 cm which shall be measured for payment complete all as specified.

M&L for brick protection cover of UG cable by old size bricks common burnt clay building bricks sub class `B’ laid dry and flat abutting each other with width equal to length of brick and gap between adjacent brick not exceeding 10mm complete all as specified and directed

M& L for PCC 1:2:4 type B1 ( using 20 mm graded stone aggregate ) as in floor finished even and smooth without using extra cement, for pole coping including necessay form work complete all as specified and directed

Digging of cable loop of LT XPLE cable of any size including excavation and return filling for end joint/straight through joint kit in replacement for 1.1 KV grade suitable for indoor/outdoor type terminal heat shrinkable type joints with jointing material for 3.5 core XLPE armoured aluminium conductor cable of any size.Note : The respective end/straight through joint will be measured and paid seperately in respective items of joint.

Esha Engineers

OMVIN ENTERPRISES LLP

M/S Sonu Traders

Raman Electric Trading Co

UNITED ENGINEERING CORPORATION