REPAIR MAINT OF HT DISTRIBUTION SYSTEM INCLUDING VCBS OCB AND HT SWITCH GEAR TRANSFORMER AND OTHER ALLIED WORKS AT AF STN JAISALMER

Amount

Repairs/overhauling to 11KV HT control Panels complete in and including the following repair works :- (a)Taking out 11KV High Tension VCBs/OCBs of 300Amps to 800 Amps rating trolley from High Tension control Panel after switching off electric supply.Checking of mechanical system for proper functioning of upward/downward movement of High Tension Vaccume Circuit Breakers trolley including opening the VCB & checking the quality of vacume bottles/links , & servicing the fixed/ moving contact & blowing out dust and applying the proper lubrication/ greasing and reassembling the VCB including connection to HT panel complete. (b). Taking out existing relay set from high tension of any type and size, 11KV, VCB control panel and cleaning the contact (NO+NC) by CTC solution and adjust the contact and calibration the relay by giving the primary and secondry injection and checking the tripping system by relay testing kit for over current and earth fault & proper plug setting as per reqd load & time delay and fixing the relay set in High Tension control panels complete all as specified and directed by EIC . Note:- Testing of above job to be carried out by Authorized commisioning Engineer (b) spare parts to be replaced shall be measured & paid separately under the relevent items as supply only.

S&F Vaccum interrupter 2.4 inch suitable for 630 A VMX breaker.

S&F , Fixed contact block of VCB 630 Amps, 11 KV including taking down old material Cat Part No. 522/SP.

S& fixing Support insulator (75mm dia) of VCB 630 Amps, 11 KV. Cat Part No. 527/SP.

S& F Auxiliary switch (6NO + 6NC) of VCB 630 Amps, 11 KV. Cat Part No. 562/SP.

S & F Solenoid closing coil 110 v DC, suitable for type V 207G VCB 630 A VMX Breaker. Cat Part No. A3351 .

M & L for Acrylic cover sign board with printing /writing of feeder name, location and other necessary information as directed with suitable size letter with difrent colour including angle iron frame of size 30x30x3mm with welding/nuts, bolts, washers and fixing the same on two pole, single pole, 4 pole complete all as specifide and directed by Engineer in charge .

S & F Power pack with battery back up suitable to work on 110 volts supply. Cat Part No. 628/SP

Supply and fixing in replacement shunt trip coil assembly suitable for High Tension ,VCB control panels, operating on 30/110 volt system and testing complete all as specified and directed by EIC.

Supply and fixing in replacement charging motor for high tension, 11 KV, VCB panels, 400 Amps, operated on 230 volts AC or 30 Volts DC as per sample complete all as specified and directed by EIC.

Taking out the upper spout from existing panel and replacement of spout HT 11 KV VCB as per sample and fixing on panel all as required at site

Taking down and replacement of the Male contact made of tinned copper VCB panel 11 KV made of brass as per sample and fixing testing all as required and directed at site

Supply and spreading the stone aggregate og 40 mm size spreading in the substation/ as where directed at site

S&F Resin/Epoxy casted air cooled high tension current transformer of dual ratio of 200-100/5 Amps, 10 VA burden out put, accuracy class - 0.5, suitable for rated voltage system of 11KV conforming to IS 2705/IEC 60044-1for metering/protection of breakers complete all as specified and directed. including taking down old

S&F Resin/Epoxy casted circuit spout with metallic fittings of good conductivity as specified to connect/match with the existing 11KV bus bar complete in all respect as directed. including taking down old.

Supply and fixing in replacement, Over current and earth fault relay having auxilary voltage 24-110 volts, + 15% AC/DCcomplete all as specified and directed.

Supply and fixing in replacement panel lighting lamp with holder with on/off toggle switch

Supply and fixing in replacement bakelite HRC fuses in control/VCB panels

Supply only breaker control switch suitable for 33 KV control panel and outdoor VCBs complete all as specified and directed including taking down old

Supply and fixing in replacement, Over current and earth fault relay having auxilary voltage 24-110 volts, + 15% AC/DCcomplete all as specified and directed including taking down old .

Supply and fixing in replacement, power factor meter as per existing or approved Makes in Appx 'B' of CA.

Supply and fixing in replacement, Digital multifunctional meter as per existing or approved makes in Appx 'B' of CA.

Supply and fixing in replacement, Push type on/off switch red or green for fixing in Remote control panel of 33/11 KV control panels complete as per existing or approved makes in Appx 'B' of CA

Supply and fixing indicator lamp with holder for various control panels/ VCB panels complete all as specified and directed

Supply and fixing of HT Lightning Arrestor Metal Oxide Type (Gap less) heavy duty single pole suitable for system voltage of 12 KV and working rated arrestor voltage 9 KV with normal discharge current of 10 KA all as per IEC 99.4 effectively earthed complete all as specified and directed.

Supply and erecting Prestressed concrete pole, 11.0 metres long, 152mm x 152mm at top and 152mm x 260mm at bottom, class 9 complete all as specified in IS with following specifications:- (i) Excavation in trenches in any types of soil ,returning filling in & well ramming including watering and disposal of surplus soil to a distance not exceeding 50 mtr from the starting points. (ii PCC (1:4:8) type D2 using 40 mm graded crushed stone aggregate as in foundation bedding all as specified and directed . (iii) PCC (1:3:6) type C-2 using 40mm graded crushed stone aggregate as upto ground level. (iv) PCC (1:2:4) type B-2 using 20mm graded stone aggregate as in coping including necessary form work. (v) Painting of pole upto 1.5 mtr of height from coping level with alternative black and sky blue strip of width not less than 0.3mtr and Writing pole No with yellow shade on black base using synthetic enamel paint having height of words exc 5 cm as directed by Engr-in-charge incl dismantling of old pole.

M & L for Anti climbing device spikes type fabricated out of MS Bar round type incuding nuts bolts washer and weilding to two halves made to shape to suit the cross section of the pole

M&L stay assembly in replacement of unsv stay assembly with new stay assembly complete with 20mm dia, 2100mm long stay rod with threaded ends and GI nuts, two numbers thimbles MS clamps made out of 40mm x 6mm flat iron including MS nuts bolts and washers 300mm x 300mm x 6mm MS stay plate, stay bow of size 40 cm long 16 mm dia, loop type insulator including painting the exposed MS work with 2 coats of aluminium paint over a coat of red oxide primer complete all as shown in electrical plate No 1 (Earth work, concrete work, loop type insulators, stay strand, clamps shall be measured and paid for separately).

M&L galvanised stay strand, size 7/ 4mm complete all as specified and directed by Engineer-in-Charge.

M & L for jaw blade male & female made of bronze / brass metal suitable for GO switch 200 Amps, 11000 volts, including nut, bolts, washers etc complete.

Supply and fixing aluminium coductor steel reinforced for overhead lines on poles including aluminium binding wire 14 SWG , jumpers , line tapes etc complete all as specifed of size as directed at site. Note :- For payment purpose weight of ACSR conductor shall be considered.

Supply and fixing in replacement continues earth wire with new 4 mm dia galvnised steel wire including galvinised mild steel binding wire 14 SWG complete all as specified. Note:- For payment purposed wt of 4 mm dia galvinised wire only shall be taken and clamps, hooks shall be mesasued and paid sepreately

Supply and fixing Pin type insulator porcelain viterous white brown or green incl one galvanised mild steel spindle two galvanised iron washer and one galvanised iron nuts 150 mm height, 150 mm dia for 11000 volts grade.

Supply and fixing Disc type composite polymeric insulators, 11000 volts grade, 45 KN, with tension clamps, bolts, nuts etc complete all as specified & directed by Engineer-in-Charge.

Supply and fixing of post insulator porcelain vitreous, white, brown or green suitable for Gang operated Air brake switch 11000 volts including mild steel spindle, nut, bolts etc complete.

Supply and fixing Loop type insulator porcelain viterous white or brown, for HT stay large size with overall dimensions 65 x 140mm, clearance hole 20mm for 11000 volts grade.

Supply & fixing MS Cross arms , bracing, supports, clamps and back plates fabricated from structural steel section including nuts, bolts, washers, welding , bending, cold or hot, drilling holes or bolt in any shape or size including 2 coats of aluminium paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-charge. Note : Unexposed surface shall be given one coat of primer only.

Supply and fixing in replacement of old UNSV danger with New Danger notice plate for HT of 25 cm x 20 cm x 1.6 mm thick mild steel sheet vitreous enameled white, with letters figures and conventional skull and bones and wtitten as "DANGER" in signal red colour and fixed with MS clamps made out of MS flat 25 mm x 3mm , including nuts & bolts, including 2 coats of aluminium paint over a coat of red oxide primer all as specified. Note :- Instructions are to be written in two languages viz. -Hindi and English.

Supplying and fixing switch Air break Gang Operated Switch outdoor type HT 11 KV triple poles 400 Amps with fixed contacts of phosphorus bronze and moving contacts of copper with mechnically operating from ground level vertical mounted complete with HT insulator on steel frame operating rod made out of 25 mm GI pipe medium grade worked from ground level with handle and locking arrangment with 12 inuslators with drop out fuses complete all as per specified and directed by Engineer-in-charge and (clamps/cross arms shall be measured and paid for separately).

Supplying and fixing switch Air break Gang Operated Switch outdoor type HT 11 KV triple poles 400 Amps with fixed contacts of phosphorus bronze and moving contacts of copper with mechnically operating from ground level horizontal mounted complete with HT insulator on steel frame operating rod made out of 25 mm GI pipe medium grade worked from ground level with handle and locking arrangment with 9 inuslators for incoming cables complete all as per specified and directed by Engineer-in-charge and (clamps/cross arms shall be measured and paid for separately).

Supply, fixing and testing & Cable Jointing Kit for 11 KV grade cable for outdoor termination heat shrinkable joint complete with jointing material and accessories suitable for XLPE armored aluminum cable of size 95 sqm 3 core.

All as per item here-in before but of size 120 sqmm to 185 sqmm 3 core.

Supply, fixing and testing after jointing Cable Jointing Kit for 11 KV grade cable for indoor type termination heat shrinkable joint complete with jointing material and accessories suitable for XLPE armoured aluminum cable of size 95 sqm 3 core.

All as per item here-in before but of size 120 sqmm to 185 sqmm 3 core

All as per item here-in before but of size 185 sqmm to 300 sqmm 3 core

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth , for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, laying of cables etc. n exc 10sqm on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as directed at site.

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth , for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, laying of cables etc. n exc 10sqm on plan and n exc 1.5m in depth and getting out in hard/dense soil complete all as specified and directed at site.

M/L for Removing excavated material to a distance n exc 50m and depositing where directed at a level n exc 1.5m above the starting point complete all as specified and as directed.

M/L for Returning , filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm complete all as specified and as directed.

Sand cushioning to under ground cable in trenches/existing cable trenches/ducts in layers of 8 cm deep before laying the cable and 15 cm deep after laying and stretching the cable complete all as specified and directed by Engr in charge.

M& L for 40 to 50 mm thick rough dressed Jodhpur type stone slab 25 to 35 cm in width of 80 cm long laid dry abutting each other for protection to under ground cableall as specified and directed.

Material and labour for providing cement concrete 1:4:8 type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling complete all as specified and directed by Engr in charge.

Material and labour for providing cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) for coping of poles including necessary form work and finished the surface complete all as specified and directed by Engr in charge.

Supply, laying jointing and testing under ground XLPE insulated, screwed, PVC bedded, galvanized steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor, 11000 volts grade earthed system of size 95 Sqmm 3 core confirming to IS laid in trenches, in floor, in duct, through pipesor along the pole complete all as specified and directed.

Supply, laying jointing and testing under ground XLPE insulated, screwed, PVC bedded, galvanized steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor, 11000 volts grade earthed system of size 120 Sqmm 3 core confirming to IS laid in trenches, in floor, in duct, through pipesor along the pole complete all as specified and directed.

M & L for boring hole under the road / pavement / hard standing with the help of trenchless technology using ultra sound technique and necessary machine for inserting GI pipe of size 100/80 mm not less than one metre below ground level complete all as specified & directed by Engineer-in-charge. Note : GI pipe shall be measured and paid for seperately in respective items

Supply and fixing galvanised pipe light grade of ISI marked 100 mm bore for passing of cable fixed to poles/walls/lay under floor complete with and including fittings as required compete all as specified and directed Engr-in-charge.

Earthing complete with galvanised steel earth plate electrode 60 cm x60 cm x 6 mm thick buried directly in ground ,(Earth pit not less than 2.25 meter deep below ground level) with top edge of plate not less than 1.5 meter below normal ground level ,connected to and including galvanised iron earth wire 32 X 6 mm by means of nut, bolts, check nuts and washers of galvanised iron or steel and provision of charcoal dust and common salt packed all around the earth plate including necessary excavation and earth work in any type of soil and testing complete all as specified and directed and shown in electrical plate number 5 of MES SSR part-I(1991) (a) Excavation and earth work for drilling hole for electrode in any type of Soil. (b) PCC pit in cement concrete 1:2:4 type B-1, Pre cast RCC cover with suitable handle 40 mm thick in PCC 1:2:4 type B-1, reinforced with welded steel wire fabric weighing not less than1.87 Kg/ Sq meter. (c) Funnel with watering pipe of GI 20 mm nominal bore light grade and lugs etc complete all as specified and directed (d) 40 mm nominal bore medium grade GI protection pipe 5 meter long for protection of earthing lead complete all as specified and directed. (e) Requisite quantity of common salt and charcoal. (f) Testing of earthing.

M&L for earthing complete with galvanised steel earth plate electrode 600X600X6mm thick burried directly in ground (Earth pit not less than 2.25 mtr deep below the ground level with top edge of earth plate not less than 1.5 mtr below normal ground level) connected to galvanised earth wire 4mm dia as earthing lead by means of bolts, nuts, chuck nuts and washers of GI or steel all as shown in electrical plate No 3 of SSR-2009 (Part-I) including charcoal dust common salt, 20mm bore GI medium grade watering pipe funnel with wire mesh, including 15mm dia GI pipe light grade for protection of GI earth lead including PCC pit 1:2:4 type B-1 using 20mm graded stone aggregate with angle iron 40X40X5mm frame 60mm thick RCC cover with 8mm steel bars 100 mm centre to centre both ways i.e. horizontal and vertical complete all as directed by Engr in charge and testing for required value complete. Note: If earth resistance of earthing is not found satisfactory it will be redone by the contractor on his risk and cost.

M&L for earth continuity conductor 25X4 mm GI strip fixed to wall or resses or chasses or burried in ground or drawn in conduit pipe /pipe 40 mm dia light grade all as specified and directed.

M & L for preperation of old painted surface of PCC HT poles and applying two coats of synthetic enamel paint in alternate black & white strips of 30 cm each up to 1.5 mtr height from top of PCC coping and numbering of poles complete all as specified & directed by Engineer-in-charge

Taking down/ out burnt / unsv HT cable off sizes including disconnecting all electrical connections, excavation, return filling etc

Taking down old broken HT PCC poles carefully and including breaking of PCC making good the disturbed surface

Taking down cross arms, channels, angle iron, clamps, nut, bolts, stay wire, , GI wire, anti climbing devices, etc complete all as speicified and directed by Engineer-in-Charge.

Taking down burnt Jaw balde male, female of GO switch from existing GO switch on HT poles all as directed.

Dismantling & taking down GO switch off size including insulators, operating mechanism etc complete from any position.

Taking down insulators of any size & type.

Taking down old rusted GI pipe of any size from pole / trench complete

Dismantling & taking down existing ACSR conductor of any size by opening the binding wire from HT / LT electric poles complete all as directed.

Disconnecting and taking down faulty / defective copper wound Power Transformer of 1600 KVA-3150KVA, OLTC type of capacity ratio 33/11 KV from 33 KV Power House in Jaisalmer Airforce Stationt and transporting to workshop for repairs & reinstallation after repairs and making all necessary incoming & outgoing connection and testing at 33 KV complete all as specified and directed by complete all as specified and directed by EIC. Notes -(i) Power transformer shall be got repaired from authorised/OEM workshop in Jaipur. Transportation cost shall be inclusive in unit rate. (ii) Following test shall be conducted before installation & commissioning on site. (a) Insulation Resistance Test (by 5000 V megger) (b) Ratio Test (c) Double voltage & double frequency Test (d) Transformer oil value BDV test (e) Tap changing test of load for all tap position

M&L for opening the top cover of Power Transformer 1600 KVA - 3150KVA, OLTC type/Normal type carrying out of the followings works / repairs/maintenance :- (a) Taking out the transformer oil from transformer into seperate container barrel. (b) Taking out the core / coil assembly of transformer. (c ) Cleaning of transformer inside by used transformer oil. (d) Re-fixing the core/coil in transformer including heating up of transformer core assembly to remove moisture after carrying out the repair as required in respective Sch 'A' items (e) Replacement the rubberised gasket set for top cover, spindles, HT / LT bushing etc. as required Note :- (i) All labour costs are included in this item. In case of replacement of LV / HV bushing / spindles / rewinding of HV / LV coils / tap changer etc will be paid separately under respective items. (ii) Filtration / centrifuging of usable transformer oil to remove moisture and suspended dust particles to be measured & paid for separately. (iii) Topping of transformer oil (if required) will be paid seperately. (f) Refilling of the removed transformer oil after heating up. (g) Re-fixing of the transformer top cover with nuts, bolts and washers (h) Testing of transformer Complete.

Supply only LV leg coils of copper conductor for Power Transformer of 1600KVA-3150 KVA capacity, OLTC complete with insulation, varnishing by vaccum impregnation and baking of coil assembly in oven , etc complete all as specified & directed by the EIC

Supply only HV leg coils of copper conductor for Power Transformer of 1600 KVA-3150 KVA capacity, OLTC type complete with insulation, varnishing by vaccum impregnation and baking of coil assembly in oven, etc complete all as specified & directed by the EIC.

Disconnecting and taking down faulty / defective aluminium / copper wound transformer of capacity up to 750 KVA ratio 11 KV / 0. 433 or 0.415 KV from 2/4 pole structure or sub station in Jaisalmer/chandan air force stn and transporting & depositing to AGE E/M AF Jaisalmer or as directed by the Engr-in-charge complete all as specified and directed by EIC.

Transporting of aluminium / copper wound transformer of capacity up to 750 KVA, ratio 11 KV / 0.433 or 0.415 KV from AGE E/M (AF) Jaisalmer yard to any sub station located in Jaisalmer/Chandan Air force stn and mounting it on pole structure or in sub station and making all necessary incoming & outgoing connection and testing at 11 KV at site complete all as specified and directed by EIC.

Transporting faulty / defective transformer rating upto 750 KVA ratio 11 KV / 0.433 or 0.415 KV to contractor workshop from AGE E/M (AF) Jaisalmer and opening the top cover of transformer, carrying out of the followings works / repairs/maintenance and transporting back :- (a) Taking out the transformer oil from transformer into seperate container barrel. (b) Taking out the core / coil assembly of transformer. (c ) Cleaning of transformer inside by used transformer oil. (d) Re-fixing the core/coil in transformer including heating up of transformer core assembly to remove moisture after carrying out the repair as required in respective serials of Sch 'A' items. (e) Replacement the rubberised gasket set for top cover, spindles, HT / LT bushing etc. as required Note :- i) All labour costs are included in this serial. In case of replacement of LV / HV bushing / spindles / rewinding of HV / LV coils / top changer etc will be paid separately under respective serial. (ii) Filtration / centrifuging of usable transformer oil to remove moisture and suspended dust particles to be measured & paid for separately. (iii) Topping of transformer oil (if required) will paid under respective item. (f) Refilling of the removed transformer oil after heating up for removal of moisture. (g) Re-fixing of the transformer top cover with nuts, bolts and washers (h) Testing of transformer Complete.

Repairs / reconditioning of LV leg coil aluminium / copper for transformer of capacity up 750 KVA to be done only in case where only insulation is damaged and conductor strip is intact i.e. not deformed. This work will involve valve all turns of leg coil to be reconditioned removing complete insulation from conductor strip, cleaning of conductor, wrapping of conductor with fresh DPC insulation and remaking of LV leg coils with reconditioned strip for use in transformer under repairs complete all as directed by EIC.

Repairs / reconditioning of HV leg coil aluminium / copper for transformer of capacity upto 750 KVA including insulation, varnishing by vaccum impregnation and backing of coil assembly complete all as specified and directed by EIC.

Supply only LV leg coil of aluminum conductor for transformer of capacity upto 750 KVA complete with insulation, varnishing by vaccum impregnation and baking of coil assembly, etc. complete all as specified and directed.

Supply only LV leg coils of copper conductor for transformer of capacity up to 750 KVA complete with insulation, varnishing by vaccum impregnation and baking of coil assembly, etc complete all as specified & directed by the EIC

Supply only HV leg coils of Aluminum conductor for transformer of capacity up to 750 KVA complete with insulation, varnishing by vaccum impregnation and baking of coil assembly, complete all as specified and directed.

Supply only HV leg coils of copper conductor for transformer of capacity up to 750 KVA complete with insulation, varnishing by vaccum impregnation and baking of coil assembly, etc complete all as specified & directed by the EIC.

Supply only HV bushing 33 KV for transformers up to capacity upto 3150 KVA complete all as specified and directed.

Supply only LV bushing 11 KV for transformer up to rating upto 3150KVA complete all as specified and directed.

Supply only HV spindle (metal part) made out of brass with nuts and washers complete for transformer of capacity up to 3150 KVA complete all as specified and directed.

Supply only LV spindle (metal part) made out of brass with nuts and washers complete for transformer of capacity up to 3150 KVA complete all as specified and directed.

Supply only HV bushing 11 KV for transformers up to capacity 750 KVA complete all as specified and directed.

Supply only LV bushing 0.433 / 0.415 KV for transformer up to rating 750 KVA complete all as specified and directed.

Supply only HV spindle (metal part) made out of brass with nuts and washers complete for transformer of capacity up to 750 KVA complete all as specified and directed.

Supply only LV spindle (metal part) made out of brass with nuts and washers complete for transformer of capacity up to 750 KVA complete all as specified and directed.

Supply, filling and topping up new transformer oil, low viscosity type of dielectric strength 35 to 40 KV breaking voltage conforming to IS complete for indoor / outdoor transformer in various sub stations under GE (AF) Jaisalmer (of capacity up to 750 KVA transformer) all as directed.

S&F silica gel complete suitable for up to 750 KVA transformer rating all as specified and directed.

S&F silica gel breather (transparent type) with silica gel complete suitable for up to 750 KVA transformer rating all as specified and directed.

S&F dial type thermo meter of minimum 100 mm dia with maximum temperature indicator for transformer of capacity up to 750 KVA all as specified and directed.

M&L for centrifusing (Filteratin/dehydration of transformer oil including filter action using automatic centrifusing machine including arrnging elect supply for operation of machine to achieve min. 35 to 50 KV breaking capacity at 4 mm gap by absorbing and abolishing all sludge particles for use as per BS-B 66-1983 complete all as specified and directed by Engineer-in-Charge.

Opening the top cover (in case of replacement of HT/LT spindle and bushing for arresting leakage) and taking out transformer oil as required and S&F rubberised synthetic gasket for top cover, LT terminal box, LV / HV bushings, spindles etc suitable for transformer of rating upto 750 KVA all as specified and directed. Note:- In case replacement bushing / spindle will be paid as supply only.

Repairs to tap changer switch including replacement of unserviceable parts such as bakelite sheet, connecting rod with nuts, bolts and washers, HV lead duly taped, provision of glass sleeve of required size & length including necessary welding works for transformer of capacity upto 750 KVA complete all as specified and directed.

Supply only tap changer switch complete with handle for transformer of capacity upto 750 KVA.

M&L for painting of Power transformer of capacity upto 1600 KVA to 3150 KVA with two coats of smoke synthetic enamel paint (colour/shed decided by GE) externally after necessary preparation to surfaces including numbering SM/MES No. with white paint, etc complete all as specified and directed.

M&L for painting of Distribution transformer of capacity upto 50 KVA to 750 KVA with two coats of smoke synthetic enamel paint (colour/shed decided by GE) externally after necessary preparation to surfaces including numbering SM/MES No. with white paint, etc complete all as specified and directed.

Taking out the old unsv HT cable after disconnecting from over head line and panel rated voltage of 11000 Volts from trenches, pole etc and Relaying the same after, jointing or necessary repair work and testing XLPE insulated PVC outer seathed and PVC inner sheath, galvanised steel strips armoured, and reconnecting the cable from over head line and panel suitable for rated voltage of 11000 Volts grade Earthed system of size 95/120 sqmm 3 Core and laid in treches/ducts/pipe or on read/pole all as required and directed at site. Note: excavation and earth work joints will be measured and paid seprately

Providing the cable fault locating Machine with necessary T&P at site for locating exact pin point of fault along with the length of armourd 6.6 /11 KV XLPE/PILCA insulated HT cable complete all as required and directed at site

Supply, laying, testing and commissioning of Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm to 120 sqmm

SANJOLI CONSTRUCTION COMPANY

ALPHA ENGINEERING COMPANY