GE ELEC/D-13/2024-25

Amount

Labour & T&P only for trimming of tree all around the street light/tubular pole with the help of ladder and after removing disposing Off the same away from resident area complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of unsv driver accessories suitable for existing LED security/ flood light/ High mast of suitable size /specification as per site requirement complete all as specified and directed by the Engg-in-Charge.

M&L for repairing and rectification of faults in 16 / 32 mtr High mast lights by checking the control panel Trailing Cables, timers, contactors and replacing the defective electrical parts, Servicing and greasing to the winch gear wheel mechanisum for electrical and manual operation of the carrier along with replacement of dog clamps of the wire rope and replacement of the existing old unserviceable light fittings with control gears with new LED light fittings complete and fixing of the control panel for desired operation complete all as specified and directed by the Engg-in-Charge. Note :- (I) Necessary Digital timers /Power contactors and LED light Fittings shall be measured under Relevant Items. (II) Necessary arrangements for Safety and T&P repairs shall be under taken by contractor

Taking out old unserviceable street light fittings and S&F new generation energy saving and environment friendly long life versatile pressure die- cast aluminium IP 65 road way luminare with high power LEDs of 90 Watts capacity as light source and exclusively designed for poly carbonate cover with electronic drive, along with necessary wiring and clamps for fixing on pole complete all as specified and directed by the Engg-in-Charge.

Taking out old unserviceable street light fittings and S&F of new generation energy saving and environment friendly long life versatile pressure die- cast aluminium IP 65 road way luminare with high power LEDs of 60 Watts capacity as light source and exclusively designed for poly carbonate cover with electronic drive along with necessary wiring and clamps for fixing on pole complete all as specified and directed by the Engg-in-Charge.

M&L for cutting and removing grass, vegetation bushes etc from surrounding of installation/LT Panel/Sub Stations and removing all rubbish to a distance not exceeding 50 m complete all as specified and directed by the Engg-in-Charge.

M&L for replacement of hinges with welding works of LT panels by duly cleaning the surface from dust and grease complete all as specified and directed by the Engg-in-Charge.

M&L for painting of LT panels/fedder panel by duly cleaning the surface from dust and grease and applying one coat of synthetic enamel paint by using spray gun in any colour as directed by the Engr - in - Charge and lettering the LT panels with black/white paint using stencils or making lettering by using stickering with minimum size of letter to be of 5 Cm complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of new generation energy saving & environment friendly aluminium pressure die cast high power LED bolard of wattage 10 Watts with IP66, class I protection with integral driver operation at 170-270VAC 50Hz supply inclding, brackets for fixing on ground complete all as specified and directed by the Engg-in-Charge.

M&L for PCC 1:4:8 type D-2, (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concrete or similar works complete all as specified and directed by the Engg-in-Charge.

M&L for PCC 1:3:6 type C-2, (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concretet or similar works complete all as specified and directed by the Engg-in-Charge.

M&L for PCC 1:2:4 type B-1, (using 20 mm graded crushed stone aggregate) for Coping or similar works complete all as specified and directed by the Engg-in-Charge.

M&L for re-painting of Steel tubular poles of any sizes by applying of 2 coats of aluminium paint including rubbing with wire brush/sand paper & writing pole Nos in appropriate size of letters including making yellow and black radium strips upto height of 1.5 mtr above the ground level complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of SMC Junction box for street light having side hinged, outside dimension 333x233x120mm and inside dimension 300x200x105mm including 4 Nos aluminium bus bar of 40 Amps rating and 1No 5A MCB SP including making connection with existing LT power cable complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of Automatic Light Timer switch with infra ray sensor, pre-sawn switching off timer, 4-8 hrs of Maximum load capacity of 4KW per phase, IP 65 protection complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of quick sensor QS-301 water proof, 220V auto day/Night ON and OFF photo cell , LDR Sensor of capacity 6A for fixing in places of defective timers of street light control panels complete all as specified and directed by the Engg-in-Charge.

Taking out old damage LT pole and Supplying, Errection & Fixing Steel Tubular swan neck pole SP-31 (09 metres long) including painting of Poles with one coat of red oxide primer and one coat of aluminum paint before fixing and one coat of aluminum paint after fixing. The complete embedded portion shall be painted with two coats of black bituminous paint complete with cast iron base plate complete all as specified and directed by the Engg-in-Charge. (Note : Excavation earth work, PCC shall be paid separately under respective items.)

Supply, Laying, connecting, testing and commissioning in replacement LT cables 1100 volts grade, PVC insulated XLPE and PVC sheathed, heavy duty armoured, with multistranded aluminium conductors, IS-1554 marked after taking out/down old existing unserviceable cable from trenches/ducts/road crossing/wall and poles complete all as specified and directed by the Engg-in-Charge, of following size:-

3.5 core, 50 sqmm.

3.5 core, 35 sqmm.

3.5 core, 25 sqmm.

4 core, 16 sqmm.

4 core, 10 sqmm.

Excavation in trenches in soft and loose soil n. exc 1.5 mtr wide and n. exc. 1.5 mtr depth for laying and taking out of electric power cable and getting out complete all as specified and directed by the Engg-in-Charge.

Returning filling in including spreading leveling watering and well ramming in layers not exceeding 25 cm thick complete all as specified and directed by the Engg-in-Charge.

Removing excavated material not exceeding 50 mtr away and depositing where directed at a level n. exc 1.5 mtr above the starting point complete all as specified and directed by the Engg-in-Charge.

M&L for river washed and screened dry sand for filling under and above the underground cable for cushioning of cables etc complete all as specified and directed by the Engg-in-Charge. Note : Measurement shall be taken after punning down.

Laying only old unreinforced precast concrete cable covers class LV type -1 flat, Type-1, Size 250x150x40 mm complete all as specified and directed by the Engg-in-Charge.

Supply and laying Unreinforced precast concrete cable covers class LV type -1 flat, Type-1, Size 250x150x40 mm complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of New generation energy saving & environment friendly aluminium pressure die cast high power LED flood light luminare of 120 Watts of IP66, Class I protection integral driver operation at 170-270VAC 50Hz supply complete all as specified and directed by the Engg-in-Charge.

M&L in replacement for service cable 6 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded aluminium conductor, Served with an inner sheathing of PVC tape and overall PVC sheathed in service connections/perimeter light supply as per site requirement, flat or circular complete all as specified and directed by the Engg-in-Charge.

M&L for boring of holes under road/pavement/hard standing including including Supply and Laying HDPE pipe of 80mm dia suitable for 04 Kg/cm working pressure with Wall thickness of pipe not less than 6.5 mm complete all as specified and directed by the Engg-in-Charge.

Taking down carefully from poles defective street/flood light fitting of any size for repairs and refixing the same after replacing defective accessories like driver, & PVC insulated sheathed copper conductor etc including testing after re-fixing complete all as specified and directed by the Engg-in-Charge. Note : - (i) Accessories like driver suitable for LED light of specified size & PVC copper wire of different size shall be measured and paid separately (ii) Quoted rate deemed to be included all Machinery, ladder, Tools & Plants needed for the necessary repair work of street/flood light.

M&L in replacement of cable with copper conductor PVC round sheathed (flexible) of size 1.5 Sqmm 2 core including making necessary connections complete all as specified and directed by the Engg-in-Charge.

M&L for providing site casted Coping with approximate size fo 0.45x0.45x0.45meter in PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) complete all as specified and directed by the Engg-in-Charge.

Taking out old post lamp lantern light fitting and S&F new generation energy saving and environment friendly long life versatile pressure LEDs of 70 Watts capacity as light source and exclusively designed for poly carbonate cover with electronic drive with complete all accessories complete all as specified and directed by the Engg-in-Charge.

Taking out old rusted unserviceable LT panel Supply, installing, testing and commissioning in replacement outdoor type stainless steel (SS 316) cubical enclosure compartmentalized exterior and interior mirror type brushed suitable for highly corrosive environment, high creep resistance, better mechanical properties like ductility, yield strength, hardness etc. The outer enclosure shall be made of 3.15 mm thick SS 316 sheet and inner compartment should be 2 mm. The fixing of double doors shall be on SS hinges with anti-theft provision (the door can’t be removed from enclosure without cutting enclosure). All fabrication/welding shall be done with TIG/MIG or as approved by Engineer in charge suitable for SS 316. Sliding handle and locking arrangement front and rear both side . Enclosure shall be suitable for AC supply system 415 volts, 3 phase, 4 wire, 50 Hz. IP-55 class protection and mounted on channel 75 mm welded with panel of SS 316 with 04 Nos foundation bolt of size not less than 20mm dia and 300mm long. The enclosure shall have provision of cable alley. Cable entry from bottom side including internal wiring with PVC insulated solid, copper conductor FRLS cable, IS-694 marked, 1100 volts grade of appropriate size (but not less than 2.5 sqmm) (a) Incoming :- (i) MCCB 4 pole 415 V breaking cap 36 KA , current rating 350 Amps. - 01 Nos, with microprocessor release - 01 Nos, Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 500 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set (b) Outgoing :- (i) MCCB 4 pole 415 V breaking cap 25 KA, current rating 100 Amps - 03Nos (i) MCCB 4 pole 415 V breaking cap 25 KA , current rating 63Amps - 02Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint. (iv) multifunctioning meter with communication ports RS 485/232 5 display class-1 - 01 set (v) Indicating Lamps RYB, LED type - 01 set

All as per srl item No 32 here-in-before but (a) Incoming :- (i) Incomer of the panel having MCCB 4 pole , 630 Amps,50 Hz,415 Volts, 50 KA with microprocessor release - 01 Nos , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 630 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set (b) Outgoing :- (i) MCCB 4 pole 415 V breaking cap 25 KA , current rating 200 Amps. - 01Nos (ii) MCCB 4 pole 415 V breaking cap 25 KA , current rating 160 Amps. - 03Nos (iii) MCCB 4 pole 415 V breaking cap 25 KA , current rating 125 Amps. - 03Nos (iv) multifunctioning meter with communication ports RS 485/232 5 display class-1 - 01 set (v) Indicating Lamps R Y B , LED type 01 set

All as per srl item No 32 here-in-before but (a) Incoming :- (i) Incomer of the panel having MCCB 4 pole , 350 Amps,50 Hz,415 Volts, 36 KA with microprocessor release - 01 Nos , Digital Multifunction Meter (Accuracy class 0.5) with LCD display for measuring of current, voltage, power, power-factor, energy parameters, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, CTs ratio 400/5 A, Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 500 Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set (b) Outgoing :-(i) MCCB 4 pole 415 V breaking cap 25 KA , current rating 100 Amps. - 06 Nos (ii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint (iv) All incoming & outgoing feeders shall be connected by cable through suitable size gland plate/glands. (v) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint. (vii) Indicating Lamps RYB, LED type - 01 set

All as per srl item No 32 here-in-before but (a) Incoming :- (i) Incomer of the panel having MCCB 440 Volts 3 phase 4 wire 50 Hz complete with adjustable load protection, of rating 400 Amps 36KA - 01 Nos , Digital Multifunction Meter (Accuracy class 0.5) with, Total Harmonic Distortion and Maximum Demand Indication etc and shall have RS-485 port for communication on Modbus protocol – 01 No, , Class 1, ISI marked -01 sets of three, Indicating lamp- 01 set of three & Aluminium bus bar of rating 800Amp, 4 pole , mounted on SMC insulator- set of four. (ii) Digital type Volt meter 0-500 volt - 01 Set (iii) Digital type Amp meter with CT's - 01 No (iv) Indicating Lamps : 01 set (b) Outgoing :-(i) MCCB 4 pole 415 V breaking cap 36 KA , current rating 250 Amps - 01Nos (ii) MCCB 4 pole 415 V breaking cap 25 KA , current rating 200 Amps. - 02Nos iii) All incoming & outgoing feeders shall be connected by cable through suitable size of gland plate/glands. (iv) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint (v) Indicating Lamps RYB, LED type - 01 set

M&L in replacement of Earthing complete with galvanized steel earth plate electrode of size 60cmx60cmx6 mm thick, buried directly in ground (earth pit not less than 2.10 m below normal ground level) with top edge of earth plate not less than 1.5m below normal ground level, connected to galvanized iron 32x6mm GI strip by means of bolts, nuts, check nuts and washers of galvanised iron or steel as shown in electrical plate No 3 of SSR Part I, connected to earth test point and the equipment on the other nuts and washers of galvanised ironside complete all as specified, including testing and commissioning complete all as directed. Note : (a) The unit rates quoted against this item shall be deemed to include the cost of excavation and earth work in any type of soil, common salt & charcoal dust in alternate layers, PCC 1:3:6 as in pit, precast RCC 1:2:4 type B-1 with necessary reinforcement as in cover & frame for pit, funnel, watering pipe 20 mm bore GI pipe light grade, protection pipe 40 mm bore GI pipe medium grade etc. (b) The quoted rates shall also deemed to include the cost of earth test point and earth strip and protection pipe upto 7.5 meter beyond the earth plates electrode.

Laying, connecting, testing and commissioning only existing LT XLPE cable of PVC sheathed XLPE cable armoured aluminium conductor 1100 V graded of size10 Sqmm to 25 Sqmm complete all as specified and directed by the Engg-in-Charge. Note :- Excavation Earth Work paid separately

M&L for applying paint up to height of 1.5 mtr of different colours in alternate lines on PCC poles above the ground level complete all as specified and directed by Engg-in-Charge.

Taking down the LT air circuit breakers of various capacities from 800 amps to 1250 amps for repairs, servicing comprising the following and refixing the same, re-orientation and labour for taking down the defective parts and refixing the same spare parts complete all as specified and directed by the Engg-in-Charge. (a) Checking/repair of mechanical system of ACB. (b) Checking/repair of the manual closing/tripping of breaker.

S&F in replacement closing coil of ACB from 800 to 1250 Amps complete all as specified and directed by the Engg-in-Charge.

S&F in replacement tripling coil of ACB from 800 to 1250 Amps complete all as specified and directed by the Engg-in-Charge.

S&F in replacement Spring charging motor ACB from 800 to 1250 Amps complete all as specified and directed by the Engg-in-Charge.

S&F in replacement Male & female contact ACB from 800 to 1250 Amps complete all as specified and directed by the Engg-in-Charge.

Supply and fix in replacement Master tripping relay ACB from 800 to 1250 Amps complete all as specified and directed by the Engg-in-Charge.

S&F in replacement of existing rusted/damage LT panel door with factory made and tested new Panel Door made out of CRCA MS sheet of 3.15 mm thick with powder coated finish over one coat of red oxide primer on outside surface and painted inside with two coats of red oxide primer complete all as specified and directed by the Engg-in-Charge.

Labour only for shifting and refixing of old street light street tubular pole swan neck of any length of up to maximum of 09 Mtrs and in any depth upto 1.5m along with connected items and reconnecting the Cable including excavation and provision of PCC 1:3:6 Type C2 as in Foundation and PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping at specified location complete all as specified and directed by the Engg-in-Charge.

Note : contractor should procure and provide 50 % of the material as listed above within 15 days of the placing of work order and shall be verified by the Engr-in-charge

Commercial Traders

Microsys Controls India

M/s JAIMAA ASSOCIATES

Rajindera Enterprises

M P TYAGI ENGINEERS AND CONTRACTORS

MV Engineers And Contractors

DS CONSTRUCTION

Ridhi engineers and builders