REPAIR/ MAINT OF VCBs/CT/PT METERS, POWER TRANSFORMERS AND HT FEEDERS AND VOLTAGE STABLIZERS, STREET/SECURITY LIGHT AND TIMER PANELS AT VARIOUS GARRISONS IN THE AOR OF AGE E/M UNDER GE 874 EWS

Routine Annual Repair/ Servicing of HT panel having VCB/ OCB/ Transformer Bus Bar Unit of 11 KV rating of capacity 26.2 KA and current rating of upto 800 Amps, by adjustment of gaps for smooth functioning, and works as detailed below:- (a) Cleaning of VCB/ OCB and removing dust particles complete all as specified. (b) Checking the arcing gap contact of the VCBs/ OCBs if gap exceeds the permissible limits, then adjusting the same complete all as specified. (c) Cleaning of male & female contacts by using CTC/CRC/Thinner as required all as specified. (d) Adjust the relays of earth fault current / over current/short circuit current levels as per recommendation of manufactures guidelines all as specified. (e) Dismantling and cleaning the insulated surface CTC and CRC complete all as specified. (f) Checking/ Repair of any electrical wiring for electrical /manual operation of panel including measuring IR values. (g) Checking of nuts and bolt, springs, levers, latches, connectors etc and adjustment as required complete all as specified. (h) Recording IR values of CT's and PT's. (j) Checking of all moving parts for proper functioning of VCBs/ OCBs and adjustment as per manufacture recommendations Note :- Service shall be carried through service Engineer of Manufacturer/ Authorised Service Agency only.

Overhauling of HT panel having VCBs/ OCBs 11 KV rating of capacity 26.2 KA and current rating of upto 850/630 Amps, by replacing defective/ worn out parts, and all works of routine service mentioned in item No 01 here-in-before. Note :- (i) Service shall be carried through service Engineer of Manufacturer/ Authorised Service Agency only (ii) The VCB/ OCB shall be provided with an all inclusive warranty of 1 year from the completion of the contract. If the VCB/ OCB becomes faulty during this time and is not rectified by the contractor within 96 hours of becoming faulty, the performance security shall be for fitted as per AMC towards the HT panel having VCB/ OCB

Taking out old tripping relay from VCBs and replacing with new relay of suitable capacity (to suit 800 Amps HT Panel) and tripping timing, complete all as specified, directed by Engr-in-Charge.

Renewal of IDMT relay as per existing rating (to suit 800 Amps HT Panel) of make Alstom/Avrevaor ABB or Siemens to the existing panels and programming the relays for overload and earth fault setting with respect to trip setting of HT panels installed at 11 KV sub station in such a way that fault are arrested locally complete all as specified and directed.

Renewal of HRC fuse of rating 2 to 6 Amps of any type to suit existing system all as specified.

Renewal of tripping coil with plunger with working voltage 110 Volts DC suitable for existing panel complete all as specified.

Repair of HT Current Transformer - Potential Transformer combination Metering Unit, by renewal of unserviceable components (copper winding to be measured separately), duly calibrating, and connecting with the meter mentioned below, complete all as specified and directed by Engr-in-Charge.

S&F in renewal steel tubular swaged poles erected truly vertical or planted as strut complete with 300mm x 300mm and 6 mm thick mild steel base plate, welded to pole, B-118 final, taper cap, bolts, nuts & screws, poles made out of ERW MS tubing conforming to IS-2713 Part-II. type 410 SP-55 (11.0 metres long) including drilling of holes of reqd size for fixing of cross arms, painting the exposed surfaces of pole with two coats of aluminium paint over a coat of red oxide zinc chrome primer and with two coats of black bituminous paint internally & portion embedded in concrete, making five black & red bands at lower portion of pole each 300mm wide alternately, and writing pole No. with black paint

at suitable height complete all as specified and directed.

S&F in renewal of pin type porcelain vitreous white, brown or green insulator size 150 mm high and 150 mm for working pressure for 11000 Volts grade including one galvanised mild steel spindle, two galvanised iron washers and one nut complete all as specified and directed.

S&F in renewal of HT disc type porcelain vitreous white, brown or green insulator size 145 mm high and 255 mm dia ball and socket type for two in series assembly with tension clamp or conductor for working pressure for 11000 Volts complete all as specified and directed.

S&F in renewal of pin type porcelain vitreous white, brown or green insulator size 150 mm high and 150 mm for working pressure for 33000 Volts grade including one galvanised mild steel spindle, two galvanised iron washers and one nut complete all as specified and directed.

S&F in renewal of HT disc type porcelain vitreous white, brown or green insulator size 145 mm high and 255 mm dia ball and socket type for two in series assembly with tension clamp or conductor for working pressure for 33000 Volts complete all as specified and directed.

Supply only of duct tape (for seaming, sealing, patching and repairing works in electrical cable/ plumbing lines), 2 inches (50 mm) wide and 60 yards (54.8 meters) long, made of gauze textile fibre, with a hot-melt adhesive coating, silver colour, PN-20 strength, of make of 3M/ Amazon basics or equivalent, all as specified and directed by engineer in charge.

S&F in renewal of Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 Kilo Amps, 11000 Volts grade complete all as specified and directed by Engr-in-Charge

S&F in renewal of Lightning arresters expulsion type complete with all fittings, transmission class, discharge capacity 65 Kilo Amps, 33000 Volts grade complete all as specified and directed by Engr-in-Charge

S&F in renewal of cross arms, bracing, supports clamps and back plates, fabricated from structural steel sections including nuts, bolts, washer, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed including one primer, one under coat and one finishing coat of aluminium paint over prepared steel surface complete all as specified and directed.

S&F in renewal of switch air break, gang operated with 12 insulator switch triple pole mechanically operated, mounted on insulators and steel frame with mechanism worked from ground level for current rating 200 Amps operating voltage 11 KV outdoor type vertical mounted type complete with locking arrangement, assembly with fuse mount carrier and fuse element of required capacity and isolate suitable for 11 KV including necessary electric connection and 11 KV Fuse (drop out type) of capacity 10 Amps, complete with DO fuses with one number operating rod of 25 mm dia bore grade GI pipe of suitable length worked out from ground level and handle complete with lock and two Nos keys including flat iron clamp 50mmx6mm, MS channel of suitable size & length for fixing GOD including nut bolt washers including taking down existing set complete all as specified and directed by Engineer-in-Charge.

M&L in renewal of Stay assembly for electric pole complete with accessories as shown in electrical plate No 1 of SSR Pt-I and drg using loop type insulator, stay clamps, stay rod of 16 mm dia including stay wire of size 7/3.15 mm complete all as specified and directed. Note: Excavation and concrete work shall be measured and paid separately.

M&L for earthing complete with galvanised steel, earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 mtrs below ground level) with top edge of the plate not less than 1.65 mtrs below normal ground level connected to galvanised Iron strip of size 25 x 4 mm by means of bolts, nuts, check nuts and washers of galvanised iron/steel all as shown in electrical plate No 3 on page 19-49 of MES schedule 1991 Part I connected to main switch board/main DBs/earthing test point including all necessary excavation and earth work in hard/dense soil common salt and charcoal dust mixed and packed 150mm thick all-round the GI earth plate, watering pipe 20mm dia GI medium grade. GI sheet 0.63mm thick funnel, wire gauge, 50mm thick RCC cover in PCC 1:2:4 type B1 duly reinforced with MS round bars 6mm dia @ 150C/C both ways and pit/chamber in PCC 1:3:6 type C1 with suitable lifting handle to cover, GI protection pipe 25mm dia light grade up to 7.5m from complete all as specified, including on electrical plate No 5 and as directed including testing on completion. Note: (i) Earthing work shall be executed strictly as per specifications contained in Standard Schedule of Rates Part I. (ii) On testing after completion if desired earth resistance is not obtained, the earthing will not be measured for payment to the contractor.

S&F in repair street light fitting LED type 90 Watt with Pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP opening separate driver compartment with IP66 protection and including driver unit etc and taking down old unserviceable any size/watt of security light complete all as specified and directed.

S&F in repair 70 Watt LED integral floodlight luminaries, Energy saving, environment friendly, long life, exclusive innovative die-cast aluminium flood light with high power LEDs as light source with IP 66 protection and including driver unit etc and taking down old unserviceable any size/watt of floodlight complete all as specified and directed.

M&L for painting to HT poles, 11 mtr with cross arms, bracing and clamps with one coat of synthetic enamelled paint over one coat of red oxide primer including scrapping the old paint carefully to make smooth finish complete and painting strips of Yellow and black from foot of pole upto 5 feet each strip of 30 cm height all as specified and directed.

Trimming of trees/ branches from HT/ LT pole and OH conductors, clearing 2.5 mtr horizontal and 7.2 mtr vertical distance (3 meters below conductors and 4.2 meters above conductor) from both side of conductor including shifting of cut trees from site complete all as specified and directed Note : Each span consists of the length between two poles, including their ends.

Dismantling of existing HT poles any size/ type from foundation in necessary earth work including dismantling of concrete MS clams nuts, bolts earth wire, overhead conductors, insulators, guarding cradles and other accessories complete, including moving the pole to a distance of upto 50 meters/ Loading onto a MES truck, as specified and directed by Engr-in-Charge.

S&F in repair of HT jumper of existing two/four pole structure of transformer etc including using winding of ACSR conductor (Weasel) 11 KV, including PG Clamp nut, bolts, thimbles and washers etc as required at site complete all as specified and directed.

M&L for danger notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled white with letters, figures and conventional skull and bones in signal red colour, Voltage depiction in Red Colour and fixed with GI clams, bolts and nuts of suitable size for HT 25 x 20 cm complete all as specified and directed.

S&F (on Steel Tubular Poles/ other structures) aerial bunched (AB) cable ISI marked HT 11000 Volts Grade, of size 3 core x 95 Sq mm with three power cores sections stranded compacted circular aluminium conductor screened with natural coloured XLPE insulation screened with black extrude semi conductor compound and one layer of copper tape and covered with black extruded PVC (core identification by colour type marking red, yellow and blue with colour tape placed longitudinally under the copper type) and one bare messenger GI wire of 70 Sq mm shall be stranded non compacted circular aluminium alloy conductor all as specified, directed and clarified by Engr-in-Charge. Note - The following hardware fitting and accessories shall be used to install erect and join the AB cable. (i) Suspension clamp with eye hook. (ii) Suspension fittings and corresponding eye hook. (iii) Dead eye fittings. (iv) Nylon Cable Ties (v) All Necessary Connectors (vi) End and mid cable connectors/ jointing kits

S&F (on Steel Tubular Poles/ other structures) aerial bunched (AB) cable ISI marked HT 11000 V Grade, of size 3 core x 70 sq mm with three power cores sections stranded compacted circular aluminium conductor screened with natural coloured XLPE insulation screened with black extrude semi conductor compound and one layer of copper tape and covered with black extruded PVC (core identification by colour type marking red, yellow and blue with colour tape placed longitudinally under the copper type) and one bare messenger GI wire of 70 sq mm shall be stranded non compacted circular aluminium alloy conductor all as specified, directed and clarified by Engineer in Charge. Note - The following hardware fitting and accessories shall be used to install erect and join the AB cable. (i) Suspension clamp with eye hook. (ii) Suspension fittings and corresponding eye hook. (iii) Dead eye fittings. (iv) Nylon Cable Ties (v) All Necessary Connectors (vi) End and mid cable connectors/ jointing kits

Supply only long tubular type lead acid battery 12 Volts 180 AH with suitable 'C' Rating for use in VCB/ OCBs (or other equipment such as DG Set, etc), with minimum warranty of 36 months (of all inclusive renewal warranty - any pro rata warranty should be over and above this 36 months warranty), all as specified and directed by Engr-in-Charge.

Supply only distilled water, for battery top up, in one/ five litre packaging, complete all as specified and directed by engineer in charge.

Excavation in trenches n. exc.1.5m wide and n. exc. 1.5m in depth for foundation laying of pole stay assembly and laying of LT/HT cable and getting out in soft/loose soil complete all as specified and directed by the Engr-in-Charge.

Removal of excavated material i.e. soil to a distance not exc 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Supply Only long tubular type lead acid battery 12 Volts 150 AH with suitable 'C' Rating for use in VCB/ OCBs (or other equipment such as DG Set, etc), with minimum warranty of 36 months (total warranty period), all as specified and defined by Engineer in Charge.

All as per ser item No 34 here-in-before but depth exceeding 1.5 m and not exceeding 3 m.

M&L for cement concrete 1:4:8, type D-2 (using 40 mm graded crushed stone aggregate) as in bed of poles streets and stays complete all as specified and directed.

M&L for anti-climbing device, spikes type fabricated out of M.S. bars (round, square and flat) including nuts, bolts, washers and welding in two halves made to shape to suit the cross section of the pole complete all as specified and directed.

M&L for cement concrete 1:2:4, type C-2 (using 40 mm graded crushed stone aggregate) as in pole coping and stay assembly complete all as specified and directed.

Supply, laying & testing of cable jointing kit for 33 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE /ABC armoured aluminium conductor cable of size 50 sqmm to 120 sqmm ISI marked complete all as specified and directed.

Supply, laying & testing of cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE / ABC armoured aluminium conductor cable of size 120 sqmm to 185 sqmm ISI marked complete all as specified and directed.

M&L for cement concrete 1:3:6, type D-2 (using 40 mm graded crushed stone aggregate) as in foundation of poles streets and stays complete all as specified directed.

Supply, laying & testing of HT Cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables(heavy duty) with stranded aluminium conductor, 11000 Volts, grade cross sectional area 95 Sq mm, 3 core ISI marked complete all as specified and directed.

Supply and laying/fixing GI tubing light grade ISI marked for cable protection of size 50 mm dia all as specified and directed.

Supply and laying/fixing GI tubing light grade ISI marked for cable protection of size 80 mm dia all as specified and directed.

M&L for painting of transformers/ stabilizers/ AVRs/ VCB panel set/ OCB Panel Set of any capacity after cleaning the body surface of transformer by rubbing with emery Paper and acetone to remove oil stains, dust etc and applying one coat of synthetic enamel paint (colour to be decided by GE) by spray painting including writing SM No/MES No, capacity of transformer, OCB panel complete all as specified and directed by Engineer-in-Charge.

Supply, laying & testing cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed.

All as per item No 49 here-in -before but for Auxiliary HT Transformer & 11 KV/433 Volts transformer of capacities 40 to 160 KVA.

Supply, laying & testing cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm complete all as specified and directed.

S&F bushing and stud complete with porcelain insulators and gasket complete for LT side (as per existing size/Model) of Transformer complete all as specified and directed.

Repair/maintenance and servicing of step down transformer 11 KV/433 Volts of capacities 100 to 250 KVA, of any make, Installed at different locations of AOR comprising following work services :- (a) Disconnection carefully of cable end termination of HT & LT side. (b) Opening of top cover by removing nuts, bolts and all mounting accessories and conservator tanks. (c) Draining out transformer oil and keeping aside in barrel for reuse and then again pouring back after necessary filtration and dehydration including topping up with new transformer oil to make up the reduced quantity. (d) renewal of top gaskets. (e) Servicing of tap changing gears by cleaning and polishing tapping contact points. (f) Labour only for cleaning of bush and stud both HT/LT side and refixing the same with new cock sheet as required. (g) Renewing unserviceable stud and bush as required and directed by engineer-in-Charge. (h) Reconnecting of all cable terminals HV & LV sides and refixing the top cover after renewal of gaskets, conservator tank in position. (j) Cleaning and heating of silica gel in breather and replacing with new silica gel to make up the reduced quantity. (k) Connecting HT & LT side with existing incoming and outgoing cables including reconnection of earth strip/lead. (l) Provision of a functional transformer of same or higher capacity while the transformer is taken for repair. (m) Any transportation of the transformer to and from the location of installation to the contractors workshop, including installation back as specified by engineer in charge. Note : (i) Spare parts not mentioned above (if required) will be measured and paid separately. (ii) New transformer oil (if required for topping up) will be measured and paid separately. (iii) De-hydration of existing transformer oil for refilling will be measured and paid separately. (iv) The transformers have to be taken for repair shall be replaced with a transformer of same or higher capacity to be placed within 48 hrs from intimation in phone/ through whatsapp, irrespective of any weather issues. For this purpose, the contractor has to submit a dedicated phone and whatsapp number which shall be available 24x7. Any delay beyond this time will be fined at the rate of Rs. 1000 per day per transformer

All as per item No 49 here-in -before but for HT transformer of capacities 1600 KVA (renewal transformer not required for upto 168 hours (7 days).

S&F bushing and stud complete with porcelain insulator and gasket complete for HT side (as per existing size/Model) of transformer complete all as specified and directed.

S&F core lamination as per IS including taking out old unserviceable burn out core lamination from transformer complete all as specified and directed

S&F rubber gasket of suitable size to transformer including taking out old unserviceable gasket of transformer complete all as specified and directed.

S&F off load tap changer suitable for 11/0.415/0.433 KV transformer including taking out old unserviceable off/on load tap changer complete all as specified and directed.

Dehydration and filtration of transformer oil of transformer / Servo voltage stabilizer/ AVR installed at site with portable plant to improve the dielectric strength to 50 KV during filling after initial filtration including testing of dielectric strength after dehydration at site complete all as specified and directed. Note : Any damage to transformer/ stabiliser/ AVR caused during oil dehydration and filtration will be rectified by the contractor free of charge.

Supply only transformer oil having minimum dielectric strength of 60 KV, supplied in hermetically sealed steel barrels, confirming to IS-335, all as directed at site by engineer-in Charge (Part of this Transformer oil may be required to be filled in Transformers, which is included in this schedule) complete all as specified and directed.

Supply, Installation and testing of 11 KV air break gang operated triple pole out door type gang operated air break switch mechanically operated, mounted on insulator and steel frame with operating mechanism worked from ground level with 09 Nos insulators outdoor type triple pole suitable for horizontal/vertical installation provided with locking arrangement consisting of MS channel HT post type insulator high pressure heavy lined copper alloy contact assembly suitable for 200 Amps including operating rod 20mm dia GI medium grade pipe complete all as specified and directed.

S&F drop out fuse unit suitable for 11KV 200 Amps mounted on 06 Insulators with drop out fuse unit swing out expulsion fuse single pole, for 11000 Volts grade complete all as specified and directed.

Supply only XLPE cable Jointing kit end termination, cold shrinkable, indoor type complete with jointing material and accessories suitable for voltage 6.35 kV/ 11 kV (Earthed), 3 core ,95 sqmm complete all as specified and directed.

Supply only XLPE cable Jointing Kit end termination, heat shrinkable, outdoor type complete with jointing material and accessories suitable for voltage 6.35 kV/ 11 kV (Earthed), 3 core, 95 sqmm complete all as specified and directed.

S&F in renewal oil level indicator for transformer of capacity up to 400 KVA as per existing and having level marking 1/4, 1/2, 3/4 and full all as directed by Engr-in-Charge or required at site complete all as specified and directed.

S&F in renewal new breather assembly suitable for transformers of capacity up to 400 KVA all as per existing including taking down old unconditional breather assembly any model and capacity all as specified and directed by Engr-in-Charge or required at site.

S&F Aluminium lungs thimble/bottle type of 10 to 25 sqmm size including taking down old one complete all as specified & directed.

S&F Aluminium lungs thimble/bottle type of 95 to 185 sqmm size including taking down old one complete all as specified & directed.

S&F Aluminium lungs thimble/bottle type of 35 to 70 sqmm size including taking down old one complete all as specified & directed.

Painting of Voltage stabilisers of any capacity after cleaning the body surface of Voltage stabilizer by rubbing with emery Paper and acetone to remove oil stains, dust etc and applying one coat of synthetic enamel paint (colour to be decided by MES) by spray painting including writing SM No/MES No, capacity of voltage stabilizer panel all as directed by Engineer-in-Charge.

S&F new Battery of 180 AH, 25 plate with initial Charger Specific gravity 12.60 of 12 Volts including disconnecting old unserviceable battery any size and model complete all as specified and directed by Engineer-in-Charge.

Shifting of serviceable transformer from AGE E/M store yard to any sub station of cantt area/Unit area with proper safety by using Hydra/JCB/Crane etc including disconnecting old transformer cable and earth connections and shifting back (to and from) to AGE E/M store yard including cable and earth connections with Transformer, fixing, testing, commissioning and checking the supply etc complete all as specified and directed by Engr-in-Charge.

Dismantling the voltage stabilizers/ AVRs (any type) by taking out transformer oil and storing for reuse (after cleaning, filtering and removing moisture from it) and repairing / replacing the unserviceable parts, reassembling it after repair testing and commissioning the voltage stabilizer of capacity 10 to 400 KVA unbalanced type Installed at different location of AOR (spares to be measured and paid separately under relevant item of this schedule). Note : The Stabilisers/ AVR have to be taken for repair shall be replaced by Stabiliser/ AVR of same/ higher capacity to be placed within 168 hrs (seven days) from intimation in phone/ through whatsapp, irre

S&F in repair of dimmer stat for unbalanced servo stabilizer all as specified and directed by Engineer-in-Charge.

S&F in repair of RC network for 10 Kg servo motor part/circuit for (any type of) voltage stabilizers If suitable RC network is not available in the market, then necessary modifications to the voltage stabiliser is also included complete all as specified and directed by Engineer-in-Charge.

S&F in repair of RC network for 3 Kg servo motor part/circuit for (any type of) voltage stabilizers If suitable RC network is not available in the market, then necessary modifications to the voltage stabiliser is also included complete all as specified and directed by Engineer-in-Charge.

spective of any weather issues. For this purpose, the contractor has to submit a dedicated phone and whatsapp number which is available 24x7. Any delay beyond this time will be fined at the rate of Rs. 1000 per day per stabiliser/ AVR.

S&F in repair push button for voltage stabilizer all as specified and directed by Engineer-in-Charge.

S&F in repair servo motor of 3 Kg torque capacity/rating complete for voltage correction having speed of correction 8 Volts per second Make AE/ Paradise/ Volt Amp complete all as specified and directed. Note : This item may also be taken as a supply only item if desired by Engineer-in-Charge

S&F in repair servo motor of 10 Kg torque capacity/rating complete for voltage correction having speed of correction 8 Volts per second Make AE/ Paradise/ Volt amp complete all as specified and directed. Note : This item may also be taken as a supply only item if desired by Engineer in Charge

S&F in repair for PCB holder for unbalanced type voltage stabilizer complete all as specified and directed by Engr-in-Charge. Note : If compatible PCB holder is not available in market, then all suitable modifications shall be done (to the stabilizer to fit a PCB holder available in market without any extra cost to contractor).

S&F in repair auto manual switch for voltage stabilizer all as specified and directed by Engr-in-Charge.

S&F in repair rotary switch for RYB phases of voltage stabilizer all as specified and directed by Engr-in-Charge

S&F in repair for carbon bush of voltage stabilizer at site of any capacity all as specified and directed by Engr-in-Charge

S&F PCB /control card of (any type of) voltage stabilizer of capacity 50 KVA to 400 KVA for unbalanced type voltage stabilizer If suitable control card/ PCB is not available in the market, then necessary modifications to the voltage stabiliser is also included all as specified and directed by Engr-in-Charge.

S&F in repair of bushing assembly including brass nut, stud, washer and insulator suitable for voltage stabilizers/ AVR all as specified and directed by Engr-in-Charge.

S&F digital three phase Voltmeter - 0-500 Volt range square shape 96mm all as specified and directed by Engr-in-Charge.

S&F digital three phase Ammeter - 0-500 Ampere range square shape 96mm, with necessary CTs all as specified and directed by Engr-in-Charge.

M&L for renewal of control wiring complete with suitable copper wire of required size or as per sample/directed including accessories for voltage stabilizer (of any type) of capacity 200-400 KVA. If suitable control wiring is not available in the market, then necessary modifications to the voltage stabiliser is also included all as specified and directed by Engr-in-Charge.

M&L for renewal of control wiring complete with suitable copper wire of required size or as per sample/directed including accessories for voltage stabilizer (of any type) of capacity 50-200 KVA. If suitable control wiring is not available in the market, then necessary modifications to the voltage stabiliser is also included all as specified and directed by Engr-in-Charge.

S&F panel lamp for balanced/unbalanced type voltage stabilizer all as specified and directed by Engr-in-Charge.

M&L for dismantling and taking down the existing defective street light fitting of any type and any capacity LED street light from steel tubular pole, opening the street light fitting, checking the serviceability, remove the cable carbon and renewal of 3 core 1.5 sqmm size multi stranded copper conductor including taking down old unserviceable 3 core 1.5 sqmm size copper conductor complete all as specified and directed. Note- 3 core 1.5 sqmm size multistranded copper conductor and driver will be measured and paid separately in respective item of schedule A.

S&F new Battery of 180 AH, 25 plate with initial Charger Specific gravity 12.60 of 12 Volts including dismantling of all unserviceable battery any size and model complete all as specified and directed by Engineer-in-Charge.

S&F for multi stranded copper conductor cable of size 3 Core 1.5 Sqmm complete all as specified and directed.

S&F in renewal of FRP looping box of size 155x210x95 mm (HWD) with fuse/ including 6 amps MCB (SP) provision and suitable connector for single phase connections loop in and out 10 to 16 sqmm 2 core aluminium armoured cable branch out 1.5 sqmm single core copper PVC insulated cable enclosed in thermoplastic /polycarbonate enclosure which should be shock proof safe IP 66/67 thermoplastic metric size glands ,GI clamps made out of GI flat of size 25mmX 3mm channel including making connections, taking down of old FRP box complete all as specified and directed.

S&F LED driver unit suitable for LED street light 90 Watt /70Watt/45/35 complete all as specified and directed.

S&F in repair 35/45 Watts LED integral floodlight luminaries, Energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium flood light with high power LEDs as light source with IP 66 protection and including driver unit etc and taking down old unserviceable any size/watt of flood light complete all as specified and directed.

M&L for earthing complete with galvanised steel plate earth electrode 600 mm X 600 mm and 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to earthing lead of 32 mm X 6 mm galvanised mild steel strip by means of bolts, nuts, check nuts and washers of galvanised iron from earth plate to test point upto 7.5 metre including all as shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete chamber in cement concrete M15 (Nominal Mix) using 20 mm nominal size coarse aggregate, precast RCC cover slab in cement concrete M15 (Nominal mix) using 20 mm nominal size coarse aggregate of size 40 cm X 40 cm X 5 cm reinforced with 8 mm dia TMT bars @ 150 mm c/c both ways with one handle for lifting made out of 8 mm dia bar, GI funnel, GI wire mesh filter, 20 mm dia GI pipe medium grade for watering, 40 mm dia GI pipe medium grade for protection of earthing lead, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil/ strata and testing complete all as specified and as directed by the Engineer-in-Charge.

Shifting of serviceable Voltage Stabilizer from AGE E/M store yard to any sub stn of cantt area/Unit area with proper safety to using Hydra/JCB/Crane etc and disconnecting old transformer cable and earth connections and shifting back (to and from) to AGE E/M store yard including cable and earth connections with Voltage Stabilizer, fixing, testing, commissioning and checking the supply etc complete all as specified and directed by Engr-in-Charge.

M&L preparing old painted surfaces by scraping and removing old paints, rust, etc. from steel tubular poles (above the planting depth and PCC copings of 9.0/11 metre length pole) and mild steel cross arms, cable protection pipe, brackets, etc. and applying one coat of alternate Yellow & Black strips painting (4 No. Each Strip 300 mm wide) and remaining portion of pole and cross arms, cable protection pipe, brackets, etc. treated with one coat of aluminium paint, including writing of pole numbers with black synthetic enamel paint, complete all as specified and directed.

S&F in repair LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed.