REPAIR / MAINT AND DAY TO DAY COMPLAINTS OF STREET LIGHTS AND ALLIED WORKS AT INF BDE AREA AT NAMS.

Amount

Repair of existing street light of any type or discription, fixed in vertical position with poles/wall including disconnecting the electric connection, removing from pole/wall if required, carrying out minor repairs like disconection of wire/cable,cleaning of carbon on OH line and replacing starter, fuses, drivers, lens plate, choke, bulb, etc as required at site to make the items functional and refixing the same at same location or any other location, connecting with electric feeder and testing for functioning engaging sufficient man power and tool and plant etc to ensure safety of light/pole as well as working persons complete all as specified and directed. Note : (i) The un-serviceable items shall be replaced under respective items of relevent schedule as below . (ii) The complaint register, complaint slip in duplicate shall also be arranged by the contractor without any extra cost for recording / monitoring of electric supply / street light complaints . (iii) T&P viz tools, ladder any type are provided by the contractor to the electrician party. (iv) Complaint slip will be delivered to the representative of contractor at 9.00 A.M by JE E/M or his rep at AGE E/M yard service centre and same will be handed over back to JE E/M or his rep after completing the job /complaint upto 5.00 PM same day. (v)Complaint petaining to same locations and rectification of fault one point considersd as one job and rectifications of two points at same location will also be measured and paid as one job Similarly more than two will be measured additional job. (vi) If the complaint has not been atteneded within 48 hours, the penality of Rs 150/- per complaint will be recovered from contractor. (vii) In case if the contractor/his rep does not attend the office to recieve complaint from JE E/M or his rep,penality of Rs 500/- per day will be recovered from contractor.

Cleaning and preparation of old painted surface of LT steel pole 09/11 mtr long excluding planting depth complete and painting with one coat of aluminium paint including channels/ brackets, street light brackets, cross arms and making black & white strips with synthetic enamelled paint 30cm height, each alternative strip upto 1.5 mtr height and applying two coats of white wash on PCC coping complete all as specified and directed by Engr-in-Charge.

Supply and fixing of 60 watt LED Inverter street light with inbuilt RTC ( Real time clock) made of pressure die cast aluminium housing, Top maintainable and with clear heat resistant toughened glass, should have secondary lens for better optics, should have LM 80 certified LED with constant current RTC enabled electronic driver with 5KV SPD,IP66, Street light shall have inbuilt Li-ion battery of 5200mAH and shall have >1.5hrs battery back up in case of power failure, efficiency>100 LPW,CRI>70,THD<10%,PF>0.95,Cut of voltage at 300Volts = 10% and suitable for 40 mm mounting pipe.

Supply and fixing of 45 watt LED Inverter street light with inbuilt RTC ( Real time clock) made of pressure die cast aluminium housing, Top maintainable and with clear heat resistant toughened glass, should have secondary lens for better optics, should have LM 80 certified LED with constant current RTC enabled electronic driver with 5KV SPD,IP66, Street light shall have inbuilt Li-ion battery of 5200mAH and shall have >1.5hrs battery back up in case of power failure, efficiency>100 LPW,CRI>70,THD<10%,PF>0.95,Cut of voltage at 300Volts = 10% and suitable for 40 mm mounting pipe.

Supply and laying, in replacement, of LT underground cable XLPE insulated, inner PVC sheathed, galvanized steel strip armoured, PVC sheathed electric power cable with stranded compact aluminium conductor 1100 volts grade 25 Sq mm 4 core confirming to IS:7098 (Part-I) with latest amendements, suitable for earthed system laid in duct/trench/along pole etc . Note : 1. The cost of Aluminium thimbles/lugs and cable gland etc is incl in quoted rate and no extra payment will be made for it. 2. Excavation, earth work, DWC protection pipe will be measured and paid separately under respective items.

All as per item 6 here in before but 16 Sqmm, 4 core

All as per item 6 here in before but 10 Sqmm, 4 core

Excavation in trenches in any type of soil by not exceeding 1.5 mtr wide and not exceeding 1.5 mtr depth below ground level for foundation of poles/ stays/cable and getting out complete all as specified .

Returning, filling in, any type of soil and spreading in layers not exceeding 25cm thick each layer including watering & well ramming complete all as specified.

Removal of surplus soil to a distance not exceeding 50 mtr & depositing where directed at a level not exceeding 1.5mtr above the starting point complete all as specified .

Labour for drilling hole under the road with the help of drilling machine without damaging the road horizonally for rod crossing including laying GI tubing of any size for cable protection complete all as sp an directed.

M & L for sub class 'B' bricks (old size) for cable protection laid flat and dry in trenches over the cable perpendicular to the direction of cable complete all as specified in SSR and directed by Eng in charge.

M&L or sand cushioning with dry and clean sand in two layers first layers of 80 mm thick before laying of cables and second layers of 150mm including pinned down of sand complete all as specified and directed by Engr in charge Note- only pinned thickness of sand shall be considered for mesurement.

Supply,laying & fixing double wall corrugated (DWC) pipes made of high density polythyline (HDPE) with all accessories i.e. all type of joints, Sockets, Elbows, bends and End caps etc.. all as specified and directed by Engr in Charge.of size75 mm outer dia and 61 mm inner dia.

Supply and fixing in replacement PVC insulated, PVC sheathed, multistranded copper conductor wire 2.5 Sqmm size, twin core all as specified and directed.

Supply and fixing in replacement PVC insulated, multistranded copper conductor wire 1.5 Sqmm size, single core all as specified and directed.

Supply and fixing in replacement PVC insulated, PVC sheathed, multistranded copper conductor cable 2.5 Sqmm size, six core all as specified and directed..

Supply and fixing in replacement thermoplastic outdoor cable junction box hinged/screwed door type of size 200x160x 98 mm for 3 Phase and Nutral incoming cable, 3 Phase and Nutral outgoing cable with terminals and single Phase & Nutral connection for light fitting, 4 pole, 415 volt and one MCB SP 6 Amp, 240 Volt and clamp system (screw less), shock proof safe IP-55, weather proof, rust, dust and water proof internally embedded gasket with provision metric knockouts for cable entry through gland suitable for 16sq mm to 25sq mm cable as required at site complete all as specified & directed.

Painting to RCC pole with two coat of synthetic enemel paint in black & white strip 30 Cm wide each upto 1.5 mtr high from coping the pole all as directed by Engr-in charge

Dismantling of LT PCC pole 9 Mtr long of any discription including coping, foundation etc all as specified and directed.

Supply and errecting prestressed concrete pole 9.0 mtrs long,102x 172 mm at top and 102 mm x 279 mm at bottom class 10 all as specified and as directed by Engr in Charge.

Material and labour for PCC 1:4:8 type D-2, using stone aggregate 40mm graded as in foundation for electric poles and making of cable duct including necessary form work where required and fair finish to the exposed surfaces all as specified & directed.

All as per Sr items No 23 but PCC 1:3:6 type B1 using 20 mm graded stone aggregate for mass filling

All as per Sr items No 22 but PCC 1:2:4 type C1 using 20 mm graded stone aggregate for copping

Supply and fixing in replacement micro prismatic reftective sheet, minimum 50 mm wide, with adhesive base for dirtectly fixing on HT/LT steel tubular/PCC pole without nail or any other fixing material at suitable height, in Red/White/Yellow colour complete all as directed.

Material and Labour in replacement straight through joint heats shinkable suitable for upto 25 sqmm LT 4.0 core 1100 volts XLPE cable type complete all as specified and directed.

Supply and Fixing inreplacement of aluminium thimble of size for cable10 to 25 sqmm all as specified and directed.

Material & labour for cleaning away all grass vegetation, scapling shrubs bushes under grouth roots and trees not exceding 30 cm grith and removing rubbish upto distance of 50 mtr out the periphery of area under cleaness, existing foliage / grass will be uprooted by machinery / maually as per the requirement and safety of cables complete all as specified and directed.

M & labour for opening the binding from insulators on over head line ACSR coductor on pole and restretching ACSR conductor of any size on LT poles including binding the same with 2mm dia new aluminium binding wire complete all as specified and directed.

Material and labour for preparing old painted surface of panel board by cleaning removing of old paint by scratching with wire brush / sand paper etc and including denting of broken / rusted surface and applied two coat of synthetic surface enamel paint by spray painting outside surface of panel as existing colour of panel all as specified and directed.

Excavationes and relaying cables loops near the poles LT Panels transformers, cutting the damages/burnt parts of cable and reconnecting its into positions complete with thimbles, nut bolts, sleaves all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement 1100 volts grade heavy duty cabel PVC insulated aluminium conductor , served with inner sheating of PVC tape and overall PVC sheated in service connection suspendede twin core cable flat or circular size 4 Sqmm all as sp and directed.

Ditto As per S Item No 33 but 6 Sqmm, 2 core

Supply and fixing / laying in replacement galvanized iron pipe of 40 mm nominal dia light grade fixed to poles with clamps nuts, bolts and washers or laid under road crossing or fixed to wall including painting with two coats of aluminium paint over a coat of red oxide paint complete all as specified and directed.

M&L fabricating and fixing in replacement of cross arms (any type) supports, bracting, stiffness etc made out of MS channel, angle iron, flat iron of any size including drilling of holes, making clamps, eye hooks, nuts, bolts and washers etc, welding if required including painting with two coats of aluminium paint over a coat of red oxide paint complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level, connected to galvanized earth lead wire 4.00 mm dia by means of bolts nuts check nuts & washers of galvanized iron or steel , procteded by GI pipe 15 mm bore( light grade) and watering pipe 20 mm bore GI pipe (light grade ) and chamber of pcc 1:4:8 type D2 using 40 mm graded stone aggregate and coping shall be in PCC 1:3:6 type C1 using 20mm graded stone agg. 50 mm thick cover of RCC 1:2:4 type B1 using 20 mm graded stone agg. reinforced with 8 mm dia MS tor bar @ 80 mm c/c both ways including excvation and earth work and removal of surplus soil and connecting to earth up to 6 meter length complete all as shown in electrical plate no 5 of SSR PART 1 , with charcoal dust and salt complete and earth lead connected to earthing test point (up to main switche, DBs) complete all as specified & testing on completion.

Supply and fix in replacement Timelite distribution boards of Timelite 40 Amps 3 pole 230 Volt astronomical time switch for out door use, weather and vermin proof duly painted with synthetic enamel paint made out of 3.15mm thick CRCA sheet with locking arrangement comprising of one number time switch 24 hours operation Accuracy: quartz time base +/- 1 S per day,suitable for street light operation and duly fixed on pole with clamps / Grouting on ground complete - 1set Make: Indo Asian, Havells, or Equivalent in L&T

Supply and fix in replacement Timelite distribution boards of Timelite 32 Amps 3 pole 230 Volt astronomical time switch for out door use, weather and vermin proof duly painted with synthetic enamel paint made out of 3.15mm thick CRCA sheet with locking arrangement comprising of one number time switch 24 hours operation Accuracy: quartz time base +/- 1 S per day,suitable for street light operation and duly fixed on pole with clamps / Grouting on ground complete

Supply and fixing inreplacement street light mounting bracket made out of GI pipe 40 mm dia light Grade not less than with 1.5 (90cmx60cm) mtr long in any shape including clamps, nuts, bolts, washers etc and painting with aluminium paint,all as direced by Engr in Charge

Supply and fixing in replacement of fwg accessories in timer panels:-

MCB 40 Amps , 4 pole , 415 volts, 10 KA all as specified and directed.

Power contractor 3 pole, 415 volts, 40 Amps , C1 Series of current rated 40 Amps all as specified and directed.

Digital time switch programmable every 1 minutes with back up of 6 years, 28 memory locations, current capacity 16 A weekly program, with 1 changover (1 CO), total 28 programe.

Relay 32/40 amps 3 Pole 415V all as specified and directed.

Contactor coil of 32 amps / 40 amps , 415 Volts all as specified and directed.

Supply only in replacement of LED type street light Drivers 300 watts of Operating Voltage 140-270 Volts, PF (0.95)LED driver current > 700 mA, suitable for existing size and make to functional the fitting LED complete all as specified and directed.

All as per item 42 here in before but of 120 Watts .

All as per item 42 here in before but of 90 Watts .

All as per item 42 here in before but of 60 Watts .

All as per item 42 here in before butof 45Watts .

All as per item 42 here in before but of 25 Watts .

Material and labour for ACSR conductor any size drawn straight horizontal on LT over head lines on existing poles including binding with insulators weight of conductor shall be measured straight horizontal distance between centre of two adjacent LT poles and calculating weight of conductor of size length by adding 3% extra for sag jointing jumpers etc complete all as specified and directed.

S & F in replacement of MCCB Capacity 25 KA 3 pole 100 Amps with preader and aluminium lugs all as specified and directed.

S & F in replacement of MCCB Capacity 25 KA 3 pole 125 Amps with preader and aluminium lugs all as specified and directed.

Supply & fixing in replacement shackle/Pin type porcelain vitreous white, brown or green insulator including one galvanised mild steel straps, washers and nut 75 mm height, 90 mm dia for 1100 volts grade, including removal of existing insulators complete all as specified and directed.

Supply and fixing in replacement HPSV lamp 250 watt, tubular type complete all as specified and directed.

All as per srl item No 52 here-in-before but of 150 watt capacity.

All as per srl item No 52 here-in-before but of 70 watt capacity.

Supply and fixing in replacement Metal Halide lamp 400 watt, single ended, tubular type as existing shape and size complete all as specified and directed.

Supply and fixing in replacement Metal Halide lamp 250 watt, single ended, tubular type as existing shape and size complete all as specified and directed.

Supply and fixing in replacement Metal Halide lamp 1000 watt, single ended, tubular type as existing shape and size complete all as specified and directed.

Supply and fixing in replacement Open Construction copper ballast (Choke) suitable for 1000 watt HPSV/MH light fitting complete all as specified and directed.

Supply and fixing in replacement Open Construction copper ballast (Choke) suitable for 400 watt HPSV/MH light fitting complete all as specified and directed.

Supply and fixing in replacement Open Construction copper ballast (Choke) suitable for 250 watt HPSV/MH light fitting complete all as specified and directed.

Supply and fixing in replacement Open Construction copper ballast (Choke) suitable for 150 watt HPSV/MH light fitting complete all as specified and directed.

Supply and fixing in replacement Open Construction copper ballast (Choke) suitable for 70 watt HPSV/MH light fitting complete all as specified and directed.

Supply only inreplacement of Ignitior suitable for HPSV/MV Lamp of 70W to 400W ISI marked

Supply and erection of LED type street light 80 watts IP 66 pressure die cast aluminium alloy with high efficiency UV stablized with integreted Lens,system lumens 8800 with system efficancy of 135 Lm/W, built in pottted isolated electronic driver, surge voltage protection and other safety test as IS 15885 Part-2/Sec 13 &CISPR 15,THD<10% Colour tempratire 5700K to 6000K,operating voltage range: 100-300V AC complete fitting.

Supply and erection of LED type street light 60 watts IP 66 pressure die cast aluminium alloy with high efficiency UV stablized with integreted Lens,system lumens 6600 with system efficancy of 135 Lm/W, built in pottted isolated electronic driver, surge voltage protection and other safety test as IS 15885 Part-2/Sec 13 &CISPR 15,THD<10% Colour tempratire 5700K to 6000K,operating voltage range: 100-300V AC complete fitting.

Supply and erection of LED type street light 45 watts IP 66 pressure die cast aluminium alloy with high efficiency UV stablized with integreted Lens,system lumens 4950 with system efficancy of 135 Lm/W, built in pottted isolated electronic driver, surge voltage protection and other safety test as IS 15885 Part-2/Sec 13 &CISPR 15,THD<10% Colour tempratire 5700K to 6000K,operating voltage range: 100-300V AC complete fitting.

Supply and erection of LED type Flood light 300 watts IP 66 pressure die cast aluminium housing ,system lumens 31000 with efficancy of 105 Lm/W, PC reflector for maximum light output,Tempered protective, toughened glass, surge voltage protection up to 10KV with built in SPD,THD<10% Colour tempratire 5700K to 6000K,operating voltage range: 140-270V AC complete fitting.

Supply and erection of LED type Flood light 120 watts IP 66 pressure die cast aluminium housing ,system lumens 13000 with efficancy of 105 Lm/W, PC reflector for maximum light output,Tempered protective, toughened glass, surge voltage protection up to 10KV with built in SPD,THD<10% Colour tempratire 5700K to 6000K,operating voltage range: 140-270V AC complete fitting.

Supply & Fix in replacement integral post top lanterns complete with black ABC plastic spigot,spun aluminium funnel shape with clear cover light opening on canopy with baffles and accessories wit 10watt LED lamp complete all as specied and directed.

Supply only inreplacement of electronic ballast (choke) suitable for 36 watt FTL fitting .

Supply only inreplacement of Tube Rod 36/40W fitting complete all as specified and directed.

Supply and erection inreplacement, in truly vertical position, LT Steel tublar swaged pole complete with cast iron base plate finial taper plug, bolt , nut and screwed type 410 SP 55 11 mtrs long single swan neck including painting of poles with two coats of synthatic enamel paint in black and white strips upto 1.5 mtr height from coping over a coat of red oxide primer including numbering of poles as directed by Engineer in charge. Note : PCC, Earth work and MS work as cross arms clamps etc will be measured and paid separately.

All as per Sr Item No 72 here in before but type 410-SP 31 (9.00 Meter long)

Supply and fixing inreplacement stay assembly size 16 mm for pole including excavation work,PCC , Stay wire 7/1.4 mm,clamp for pole,nuts,bolt ,washers and insulator of suitable size and gauge required at ite for complete the job all as specified and directed.

Repair/maint of high mast pole,checking of control panel, motor stater, control wiring, gear box, switches for Up / down travel light frame,rope and gear box etc including oiling, greasing, welding if required and testing complete all as specified and directed by Engr-In-Charge.

Supply and fix in replacement of steel wire rope 6 mm dia

Taking out electric motor 1.0 HP 3 Phase 415 V dismantling , taking out burnt winding wire and rewinding with new supper enameld copper wire baking, vernishing etc and reassembling testing complete.

Supply and fix in replacement of bearing suitable for 1.0 HP 3 Phase 415 V motor

Supply and fix in replacement of irreversible DOL motor starter 3 Phase 415V relay range 2.0 to 3.0 Amp suitable for 1.0 to 1.5 HP motor E-in-C Approved make.

Supply and fix in replacement of sheet metal enclosures DB's 4 way 415V double door without bus bar including fixed on Pole with clamps complete all as specified and directed.

Supply and fix in replacement of MCB TPN 63 amp 415 V all as specified and directed.

Supply and fix in replacement of MCB SPN 32 amp

Supply only in replacement LED type street light lens plate suitable for existing wattage,Volts, size and make to complete the fitting functional of capacity 300 Watts complete all as specified and directed the following capacities.

All as per item 83 here in before but of 120 Watts .

All as per item 83 here in before but of 90 Watts

All as per item 83 here in before but of 60 Watts

All as per item 83 here in before but of 45Watts

All as per item 83 here in before but of 25 Watts .

Prunning of trees of over head HT/LT lines by taking proper shutdown & removing the same from site upto a distance of 50 mtr all as directed by Engr in Charge.

M & L for chequered tiles of size 300 x 300 x 25 mm thick (colour as approved by EIC) with grey cement and pigments laid over 15 mm thick screed bed in CM 1:6 bedded and jointed in neat cement slurry, incl demolition complete all as specified and directed.

M/S JAI ENGINEERS & CONTRACTORS

CHINAR ENGINEERS AND BUULDERS

diamond electrical

M/S MAHAJAN CONSTRUCTION CO

Santokh Singh and Associates