REPAIR AND MAINT OF LT OH/UG FEEDER, LT PANEL BOARD, LT CABLES, ELECTRICAL INSTALLATIONS AT SV/ DOMESTIC AREA AT AFS KKD UNDER GE (AF) KALAIKUNDA

Amount

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil ,complete all as specified and directed.

Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all as specified and directed.

Supply and filling in approved dry sand in cable trenches before and after the cables are laid, as in sand cushioning to cables, complete all as specified and directed.

Supply and laying common burnt clay building bricks, sub-class ‘B’ designation 75, old size bricks, in cable trenches, as cable protection, complete all as specified and directed.

Laying old size sub class ‘B’ brick for PVC/ XLPE under ground cable protection in trench, layed in the manner that width of brick to be peperndicular to the axis of cable , over LT under ground cable (retreived from taking out of old unsv cable) all as specified and directed.

Repairs / Maint of LT Panel board/ feeder pillar box of various sizes including disconnecting all incoming and outgoing connection after taking necessary shut down, cleaning the carbon/rust from bus-bar, re-thimbling with new lugs/thimble of existing size,replacing burnt DMC insulator or bus bar supports as per exsiting one, removing old burn out wiring and re-wiring with new cable of exsiting size, including replacement of un-serviceable parts and hard ware, replacement of all rusted nut bolts with new steel nut bolts and washer, wrapping of existing incoming and out going cables whose PVC insulation gets detoriated, cable to be wraped with insulation tape(minimum three layers over one another on detoriated portion) with colour code (Red, yellow blue for phase and black for neutral) complete all as specified & directed. Note :- (i) Cost of unsheathed multistranded copper conductor for internal wiring like connection of CTs and DMC insulators are deemed to be included in quoted rate. (ii) Suitable size of cable lugs to be provided by contractor for fixing /jointing the cable in bus bar etc. (iii) Cable gland if required shall be provided and included in cost of repair. (iv) Existing cable to be removed from MCCB/MCB and to be refixed after providing suitable size lugs. Cost of lugs included in cost of repair.

Supply and fixing in repair 3 phase digital voltmeter flush mounting 96X96mm of input voltage measurement range 50-520 VAC(P-P) , 5A,accuracy class 0.5 for LT panel board, with proper caliberation complete all as specified and directed by Engr-in-Charge including taking down u/s Make : L&T Cat part no. WL1332020OOOO or equivalent as mentioned in PS

Supply and fixing in repair Indoor type insulated ring type low tension current transformers of ratio 200/5A accuracy class 1.0 for LT panel board, complete all as specified and directed by Engr-in-Charge

Supply and fixing in repair LED Indicator lamps to be mounted on LT panel for R,Y,B phase (of colour Red,Yellow,Blue) operates on 240V AC for fixing in the existing place in LT panel board, complete all as specified and directed by Engr-in-Charge . Make : L & T or equivalent in conserv/AE

Supply and fixing FRLS PVC insulated single core unsheathed multistrand copper conductor Cable for voltage grade 1100 V of size 25 Sqmm single core including copper lugs complete all as specified and as directed.

Supply and fixing FRLS PVC insulated single core unsheathed multistrand copper conductor cable for voltage grade 1100 V of size 50 Sqmm single core including providing copper lugs complete all as specified and as directed.

Supply and fixing FRLS PVC insulated single core unsheathed multistrand copper conductor cable for voltage grade 1100 V of size 95 Sqmm single core including providing copper lugs complete all as specified and as directed.

M&L for removing the existing paint by scraping on LT Panel box/board of any capacity and including preparation of surfaces (inside and outside) and painting with two coats synthetic enamel paint of color as per existing over a coat of red oxide primer, complete all as specified and as directed. Note (i) Painting to be done after carrying out all the welding work for replacement of hinges, door lock etc. (ii) Painting shall be done by spray gun.

M&L for removing the existing paint by scraping on Feeder Pillar box/board of any capacity and including preparation of surfaces (inside and outside)and painting with two coats synthetic enamel paint of color as per existing over a coat of red oxide primer , complete all as specified and as directed. Note (i) Painting to be done after carrying out all the welding work for replacement of hinges, door lock etc. (ii) Painting shall be done by spray gun.

M&L for taking shut down for repairing of LT Panels (Indoor type) by providing connectors, copper lugs, nuts, bolts, etc of suitable sizes for incoming and outgoing UG cables including proper LT insulation tapes to cables which are deteriorated and cleaning the internal area of panel, cleaning the rusted parts by WD-40 and replacing the damaged spare parts like nuts, bolts , screws etc with new steel nut bolts washers including repairing of panel doors by welding broken hinges and repairing the door locks all as specified and directed by Engr-in-charge. Note : LT panel in which repairing of internal wiring, not required and not covered under item No. 7 above shall be measured under this item.

M&L for taking shut down for repairing of feeder pillars out door type by providing connectors, copper lugs, nuts, bolts, etc of suitable sizes for incoming and outgoing UG cables including proper LT insulation tapes to cables which are deteriorated and cleaning the internal area of panel, cleaning the rusted parts by WD-40 and replacing the damaged spare parts like nuts, bolts , screws etc with new one including repairing of panel doors by welding broken hinges, providing new hinges where old hinge rusted and repairing the door locks / providing new locking arrangement including taking out incoming and out going cable burried in undergound cutting and providing new aluminium lugs and reconnected to bus bar/ MCCB`s/MCB`s all as specified and directed by Engr-in-charge. Note : (i) Feeder Pillar box in which repairing of internal wiring, welding of doors not required and not covered under item No. 7 above shall be measured under this item. (ii) Excavation required and cost of lugs is deem to be included in rate of the item. (iii) Contractor shall arrange the Welding machine on site for welding of detached Panel doors by providing MS hinges heavy duty and providing tower bolt for locking arrangement

M&L for Maint and cleaning of surrounding area of sub stations, near LT panels, feeder pillars, transformer etc by cutting seasonal grass, bushes etc,including spreading of strong herbicides in order to stop the fast growth of grass/bushes around the feeder pillars and panels by employing skilled mazdoor including using own T&P as required to do the job and taking all precaution while men on working in sub station being dange zone all as specified and directed by Engr-in-charge. Note : As vegitation growth is very high in the Stn due to humid climate, area cleaning of installations can be repeated and to be done twice/thrice as per the requirement and directed by Eng in Charge.

Demolition of cement Concrete (unreinforced) of any description and in any position complete all as specified and directed.

M&L PCC 1:3:6 type C2 using 40 mm graded stone aggregates, as in foundation filling, mass concrete, complete all as specified and as directed.

M&L for plain cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate for coping around poles , including necessary form work finishing even and smooth without using extra cement , all as specified and directed.

S&F MCCB 100 Amp for distribution network with Thermal - magnetic trip unit , 4 Pole, 415V, 25 kA, Ics=100%Icu with adjustable over load setting , Conf to IEC 60947-2 including all accessories like spreader terminals and separator ,etc. including fixing it in existing location by making all arrangement as required on site , connecting incoming and out going cables and taking down old unserviceable MCCB all as specified and directed by Engineer in Charge. Make : Schneider Model : Easy Pact CVS Cat Part No.LV510317 or equivalent in L&T/ Legrand /ABB

S&F MCCB 160 Amp for distribution network with Thermal - magnetic trip unit , 4 Pole, 415V, 25 kA, Ics=100%Icu with adjustable over load setting , Conf to IEC 60947-2 including all accessories like spreader terminals and separator ,etc. including fixing it in existing location by making all arrangement as required on site , connecting incoming and out going cables and taking down old unserviceable MCCB all as specified and directed by Engineer in Charge. Make : Schneider Model : Easy Pact CVS Cat Part No.LV516313 or equivalent in L&T/ Legrand /ABB

S&F MCCB 200 Amp for distribution network with Thermal - magnetic trip unit , 4 Pole, 415V, 25 kA, Ics=100%Icu with adjustable over load setting , Conf to IEC 60947-2 including all accessories like spreader terminals and separator ,etc. including fixing it in existing location by making all arrangement as required on site , connecting incoming and out going cables and taking down old unserviceable MCCB all as specified and directed by Engineer in Charge. Make : Schneider Model : Easy Pact CVS Cat Part No.LV525312 or equivalent in L&T/ Legrand /ABB

S&F MCCB 250 Amp for distribution network with Thermal - magnetic trip unit , 4 Pole, 415V, 36 kA, Ics=100%Icu with adjustable over load setting , Conf to IEC 60947-2 including all accessories like spreader terminals and separator ,etc. including fixing it in existing location by making all arrangement as required on site , connecting incoming and out going cables and taking down old unserviceable MCCB all as specified and directed by Engineer in Charge. Make : Schneider Model : Easy Pact CVS Cat Part No.LV525343 or equivalent in L&T/ Legrand /ABB

S&F MCCB 400 Amp for distribution network with Thermal - magnetic trip unit , 4 Pole, 415V, 36 kA, Ics=100%Icu with adjustable over load setting , Conf to IEC 60947-2 including all accessories like spreader terminals and separator ,etc. including fixing it in existing location by making all arrangement as required on site , connecting incoming and out going cables and taking down old unserviceable MCCB all as specified and directed by Engineer in Charge. Make : Schneider Model : Easy Pact CVS Cat Part No.LV540309 or equivalent in L&T/ Legrand

S&F MCCB 630 Amp for distribution network with Thermal - magnetic trip unit , 4 Pole, 415V, 36 kA, Ics=100%Icu with adjustable over load setting , Conf to IEC 60947-2 including all accessories like spreader terminals and separator ,etc. including fixing it in existing location by making all arrangement as required on site , connecting incoming and out going cables and taking down old unserviceable MCCB all as specified and directed by Engineer in Charge. Make : Schneider Model : Easy Pact CVS Cat Part No.LV563309 or equivalent in L&T/ Legrand /ABB

M&L for taking out old unserviceable UG cable of any size/ type from trenches/ wall/ roof etc. for necessary repair/ replacement/ re-laying works complete all as specified and directed by Engr-in-Charge. Note :- 1. Excavation and earth work should be measured and paid separately.

M&L for relaying old serviceable UG cable of any size/ type on trenches/ wall/ roof etc. after necessary repair/ rerouting works complete all as specified and directed by Engr-in-charge. Note :- i) In relaying of cable old serviceable bricks, GI pipes obtained during taking out existing cable shall be reused. If required new bricks, sand, GI pipe shall also be use. New brick and sand to be measured and paid under relavant item seperately.

M & L for XLPE insulated, PVC sheathed, armoured, heavy duty electric under ground cable, with stranded aluminium conductor, 1100 Volts grade of size 185 sqmm 3½ core laid in trenches /floor or fixed on wall/pole in extg or new location including brass compression cable glands, terminal lugs etc, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 120 sqmm 3½ core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 95 sqmm 3½ core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 70 sqmm 3½ core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 50 sqmm 3½ core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 35 sqmm 3½ core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 25 sqmm 3½ core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 16 sqmm 4 core, complete all as specified and as directed.

All as per Item No 31 here-in-before but size of cable 10 sqmm 2 core, complete all as specified and as directed.

M&L for detecting of fault in 1100V (E) LT cable of any size , 3½ core laid in trenches/ducts with the help of electronic fault locating machine comprising of surge generator, echo fault locator with high frequency distance calculator etc and exposing the cable fault, removal of deteriorated portion of cable, treating the cable including making it ready for jointing work complete all as directed by Engineer-in-Charge. Note: - (i) The quoted rate shall deemed to include for the cost of earthwork excavation as required. (ii) Cable if replaced & cost of Jointing kit shall be measured & paid separately.

S& F SS enclosure for MCCB of rating 250 Amp In-built neutral Link for TPN system l IK08 and IP30 Protection having Louvers for better heat dissipation Suitable to accommodate upto 185 sq. mm. 3 1/2 core Aluminum armoured cable incl taking down unsv one and fixing serviceable/ new MCCB in enclosure and connectiing existing IC/OG cable with proper dimension lugs all as specified and directed. Make L &T Cat Part No. CM91003OOOO or equivalent in ABB/Legrand. Note : New MCCB shall be measured and paid seperately.

S& F SS enclosure for MCCB 125 Amp In-built neutral Link for TPN system l IK08 and IP30 Protection having Louvers for better heat dissipation Suitable to accommodate upto 70 sq. mm. 3 1/2 core Aluminum armoured cable incl taking down unsv one and refixing serviceable/ new MCCB in enclosure and connectiing existing IC/OG cable by providing lugs of suitable dimension all as specified and directed. Make L &T Cat Part No. CM90996OOOO or equivalent in Havells /CG. Note : New MCCB shall be measured and paid seperately.

M&L for jointing heat shrinkable 1100 volts XLPE straight joints for PVC armoured heavy duty underground cable including joint kits complete for making joints suitable for aluminium Conductor cable 6 to 16 sqmm 4 core 1100 volts grade and necessary testing after jointing, complete all as specified and directed.

M & L for jointing heat shrinkable 1100 volts XLPE straight joints for PVC armoured heavy duty underground cable including joint kits complete for making joints suitable for aluminium Conductor cable 25 to 50 sqmm 3½ core 1100 volts grade and necessary testing after jointing, complete all as specified and directed.

M & L for jointing heat shrinkable 1100 volts XLPE straight joints for PVC armoured heavy duty underground cable including joint kits complete for making joints suitable for aluminium Conductor cable 70 to 120 sqmm 3½ core 1100 volts grade and necessary testing after jointing, complete all as specified and directed.

Supply & jointing heat shrinkable 1100 volts XLPE straight joints for PVC armoured heavy duty underground cable including joint kits complete for making joints suitable for aluminium Conductor cable 150 to 185 sqmm 3½ core 1100 volts grade and necessary testing after jointing, complete all as specified and as directed.

Supply & jointing heat shrinkable 1100 volts XLPE straight joints for PVC armoured heavy duty underground cable including joint kits complete for making joints suitable for aluminium Conductor cable 240 to 300 sqmm 3½ core 1100 volts grade and necessary testing after jointing, complete all as specified and as directed.

M& L for Manual boring under roads/hard standing by reqd T&P without disturbing the top surface of the road for throughing the cable in GI Pipe of 40-100 mm dia all as specified and directed.

M&L for GI pipe light grade 80mm bore dia with all fittings to be laid in trenches or in floors, complete including taking down rusted one all as specified and as directed.

M&L for GI pipe light grade 50mm bore dia with all fittings to be laid in trenches or in floors, complete including taking down rusted one all as specified and as directed.

M&L for GI pipe light grade 40mm bore dia with all fittings to be laid in trenches or in floors,including taking down rusted one complete all as specified and as directed.

Taking down old unsv/ corroded LT feeder pillar box/ DB Box/ Busbar Chamber of any sizes or types (after disconnection of all electrical connections) complete for replacement with new one all as specified and directed by Engr-in-Charge.

Supply,installation,testing and commissioning 3 phase and neutral , 415 volts out door type, CPRI approved, factory made free standing , floor mounting ,dust and vermin proof, cubical type LT panel fabricated from 3.15 mm thick CRCA sheet for outer shell and 2.0 mm for inner shell, with angle iron frame of 50 x 50 x 6 mm , double door , front and back openable type, double door system, hinged opening , rubber lining,locking arrangement,with anticorrosive coating and finally epoxy polyester power coating with pure polyster Siemens grey structural RAL-7032 shade , protection class IP-54 fully compartmentalize design with 4 nos of bus bar made of copper of ETP grade suitable for 630 Amps ( Size of copper strip should not be less than 60 x 5 mm for each phase and neutral) pre-wired with suitable size of copper strip/ copper wire with colour code for connecting out going MCCB/ MCB`s, including suitable aluminium earth strips conforming to IS with danger notice plate , necessary cable glands , cable connection with proper lugs , pad lock of size 50 mm , 7 lever of Make Goodrej for locking arrangement , PCC foundation and pedestal for fixing piller feeder box / LT Panel with PCC 1:5:10 , 15 cm thick in foundation , brick (Fly ash) / PCC block work in CM 1:6 , rendering 1:6 on exposed surface and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting bolts etc for panel. The plateform shall be of 450 mm height above ground level all as specified with supply and fixing the following. (A) Incoming (i) MCCB 400 Amps rating, 4 pole , C-curve ,415 V, AC, 50 HZ, thermal release range 320-400 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 KA --- 01 Nos with rotatary handle Make : L& T cat Part No. CM98403OOROOG or equilvalent in Legrand/ Siemens (ii) Digital Ammeter---01 Nos with Suitable CT and wiring. (iii) Digital Voltmeter - 01 No (iv) Three indication lamp (v) Neon type for three phase. (vi) Slector switch - 2 Nos

B) Outgoing (i) MCCB 250 Amps rating, 4 pole , C-curve ,415 V, AC, 50 HZ, thermal release range 200-250 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 KA --- 02 Nos with rotatary handle Make : L& T cat Part No. CM92109OOP10G or equilvalent in Legrand/ Siemens (ii) MCCB 200 Amps rating, 4 pole , C-curve ,415 V, AC, 50 HZ, thermal release range 160-200 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 36 kA - 02 Nos with rotatary handle. Make : L& T cat Part No. CM92109OON10G or equilvalent in Legrand/ Siemens (iii) MCCB 100 Amps rating, 4 pole , C-curve ,415 V, AC, 50 HZ, thermal release range 80-100 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 kA - 02 Nos with rotatary handle. Make : L& T cat Part No. CM91712OOKOOG or equilvalent in Legrand/ Siemens (iv) MCCB 63 Amp rating 4 pole , C-curve ,415 V, AC, 50 HZ, thermal release range 50-63 Amp with adjustable overload setting and , short circuit setting, Ics-100 % Icu , service breaking capacity 25 kA - 02 Nos with rotatary handle. Make : L& T cat Part No. CM91712OOHOOG or equilvalent in Legrand/ Siemens (vi) MCB 40 Amp rating 4 pole ,C-curve ,415 V, AC, 50 HZ, 10kA - 01 Nos.

Supply,installation,testing and commissioning 3 phase and neutral, 415 volts out door type, CPRI approved, factory made free standing , floor mounting ,dust and vermin proof, cubical type LT panel fabricated from 3.15 mm thick CRCA sheet for outer shell and 2.0 mm for inner shell, with angle iron frame of 50 x 50 x 6 mm, double door, front and back openable type, double door system, hinged opening , rubber lining,locking arrangement,with anticorrosive coating and finally epoxy polyester power coating with pure polyster Siemens grey structural RAL-7032 shade, protection class IP-54 fully compartmentalize design with 4 nos of bus bar made of copper of ETP grade suitable for 250 Amps ( Size of copper strip should not be less than 25 X 5 mm for each phase and neutral) pre-wired with suitable size of copper strip/ copper wire with colour code for connecting out going MCCB/ MCB`s, including suitable aluminium earth strips conforming to IS with danger notice plate, necessary cable glands, cable connection with proper lugs ,PCC foundation and pedestal for fixing piller feeder box / LT Panel with PCC 1:5:10 , 15 cm thick in foundation , brick (Fly ash) / PCC block work in CM 1:6 , rendering 1:6 on exposed surface and 100 mm thick PCC 1:3:6 type C1 using 20 mm graded stone aggregate as in padding on top and grouting bolts etc for panel. The plateform shall be of 450 mm height above ground level all as specified with supply and fixing the following. (A) Incoming (i) MCCB 100 Amps rating, 4 pole ,415 V, AC, 50 HZ, thermal release range 80-100 Amp with adjustable overload setting , Ics-100 % Icu , service breaking capacity 36 kA --- 01 Nos with rotatary handle Make : L& T cat Part No.CM91712OOKOOG or equilvalent in Legrand/ Siemens (ii) Digital Ammeter---01 Nos with Suitable CT and wiring. (iii) Digital Voltmeter - 01 No (iv) Three indication lamp (v) Neon type for three phase. (vi) Slector switch - 2 Nos

(B) Outgoing (ii) MCCB 63 Amps rating, 4 pole ,C-curve ,415 V, AC, 50 HZ, thermal release range 50-63 Amp with adjustable overload setting , , Ics-100 % Icu , service breaking capacity 25 kA - 01 Nos with rotatary handle. Make : L& T cat Part No. CM91712OOHOOG or equilvalent in Legrand/ Siemens (ii) MCB, FP, 40 Amp, 10 KA, C Curve , 415 V , 50 HZ, - 02 No. (iii) MCB, SPN, 40 Amp, 10 KA, C Curve , 240 V , 50 HZ, - 01 No. Note for all LT Panel/ Feeder Pillar box :- (i) All MCCB/MCB should be of Make : L&T/ABB/Schnider. (ii) Drawing of LT panel and make of items shall be get approved from GE before ordering the panel. (iii) Cost of lugs for cable and cable gland etc also included in unit rate of panel. (iv) Cost included taking out existing cable from old panel and refixing and connecting to new panel. (v) Rotary handle to be provided for all MCCB for control and operation of MCCB. (vIi) The copper extesion link from bus bar to out going MCCB / MCB`s shall not be less than 1.5 times the rated current of individual out going feeders.

M & L for Earthing complete with galvanized steel earth plate electrode 60 cm x 60cm x 6.0 mm thick buried directly in ground ( earth pit not less than 3.0 meter deep below ground level) with the top edge of the earth plate not less than 2.25 meter below normal ground level connected to galvanized earth strip of 32 x 6 mm dia by means of bolts, nuts, check nuts and washer of galvanized iron or of steel all as shown in electrical plate No.5 of MES SSR parts-I and including excavation & earth work in any type of soil , disposal of soil , providing alternate layers of charcoal and common salt,removing of excavated soil and refilling the pit with argicultur soil free from stones etc to be brought from out side defence land (since resitivity of soil is high), construction of PCC earth chamber in mix 1:3:6 type c-1 with 40 mm thick RCC 1:2:4 type B-J cover reinforced with 8mm dia MS bars both ways with lift hook made out of 8 mm dia bar, watering arrangement with funnel and wiremesh and watering pipe of 40mm dia GI light grade and 40mm dia light grade pipe for earth lead protection and testing on completion, complete all as specified and directed. NOTE:- 1. The unit rate includes for protection GI pipe and watering pipe of 40 mm bore including excavation for earth pit in any type of soil/ disintegrate rock. 2. Contractor has to bring agriculture soil from outside of defence land and fill in earth pit to achieve desired result as the soil resistiviy is very high. 3.The cost of GI strip of size 32 X 6 mm from top of earth plate upto 7.5 meter above ground level is deemed to be included in the unit rate of above item. 4. All the joints in GI strip and connection with Earth Plate to be welded and in addition by proving brass nut bolt and washer. 5. Cost of welding and nut bolts are deemed to be included in the unit rate. 6. Contractor has to dispose off the excavated soil retived from earth pit at place away as directed by EIC.

Supply and fixing in repair earth continuity conductor or main earthing lead fixed on porcelain to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 20X3 mm copper strip soldering to each joints with brass nut bolts all as specified and directed by engr in charge.

M & L for painting carefully (by taking necessary shut down from respective sub-station) on steel tubular poles 9 m high from (above ground 7.5RM) upto top of the pole, including cross arms, bracings, clamps, cable protection pipes, street light clamps & pipe (fix to poles) with two coats of 1st quality aluminium paint after preparation of surface by wire brush and painting with two coats of synthetic enamel paint black colour from ground level to 1.0 m high with writing Pole No. of suitable size of letters as directed. Note : Size of lettering and colours of paints will be directed by Engr-in-charge.

M & L for Tree trimming around 5 mtr around existing overhead line, removing of vegitation and bushes between one span (2.5 Mtr both side , distance between pole to pole max 35-45 mtrs to be consider as one span) complete all as specified and directed by Enginner-In-Charge. Note:- (i) Contractor has to trim the tree branches comming in root of overhead LT line in span between pole to pole. (ii) Necessary survey of site to be done before quoting the rate. Tools/ T&P required for clearing the vegitation and for treeming the tree branches on the rout of overhead line shall be arrange by contractor. (iii) Due to speedy growth of trees/ branches punning / trimming to be done in perodicity as required irrespective of location. Location can be repeated as per the requirement and measured as per work done. (iii) After tree punning disposal of branches and kept in stack at the site (within 100 mtrs) directed by Eng in charge shall be done by the contractor.

S & F in repair rotary handle for operating MCCB direct ROM type complete all as specified and directed by Eng in Charge.

S & F in repair rotary handle for operating MCCB direct Extended ROM type complete all as specified and directed by Eng in Charge.

M&L for fabricating door of feeder pillar box as per existing size of 3.15 mm sheet, painted with existing colour and fixing the door in panel board by providing hinges complete all as specified and directed by Eng in Charge.

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