REPAIR/MAINT AND REPLACEMENT OF LT UG CABLES, SWITCH GEARS, OH LINES AND ALLIED E/M WKS AT AF STN SURATGARH

Amount

BOQ (REPAIR/MAINT & REPLACEMENT OF LT UG CABLES, SWITCH GEARS, OH LINES AND ALLIED E/M WORKS AT AF STN SURATGARH)

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide for laying of cables, erection of poles,struts, stays etc and getting out all as specified and as directed by Engr-In-Charge.

All as per item Srl No 1 here-in-before but in PCC/floor/road

All as per item Srl No 1 here-in-before but depth exceeding 1.5 metre and not exceeding 3 metre

Returning, filling in including spreading, levelling,watering and well ramming excavated soil in layers not exceeding 25 cm thick each , filling back in trenches after cables have been laid and tested, poles,stays,struts have been erected and tested complete all as specified.

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

Material and labour for river washed and screened, dry sand for filling in trenches 8 cm below cable and 15 cm above cable and punned down gently to achieve 10 cm thickness of top layer for cushioning of cables etc, complete all as specified. Note: for payment purpose thickness after punning 18 cm will be measured and paid

S&F sub class B bricks having minimum compressive strength 75 Kg/ Sqcm laid in trenches for cable protection etc complete all as directed by Engineer-in-Charge.

S&F for laying in replacement GI Tubing light grade 100 mm nominal bore for cable potection in road/floor all as specified and directed

S&F for laying in replacement GI Pipe light grade 80mm nominal bore for cable protection in floor/road crossing/along pole complete all as specified and as directed.

S&F for laying in replacement GI Pipe light grade 50mm bore for earth strip protection in floor/road crossing/along pole complete all as specified and as directed.

S&F for laying in replacement HDPE Double Wall Corrugated pipe of size 63mm outer dia confirming to IS:14930 Part-II including necessary pipe fittings such as couplers, end caps, bend etc. including fixed to wall/roof /pole/trench as required with suitable clamps for cable protection complete all as specified and directed.

Supplying and laying of nominal size 90 mm dia (OD-90 mm) DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. direct in ground, complete as required.

Taking out from trenches/floors/road/wall/pipe/pole LT cable of any size/description and removing & reuse from site incl making good the disturbed surfaces to match with existing surface all as directed.

Relaying/Labour only for fixing or passing through pipe, laid in trenches or fixed to pole/wall or fixed to LT panel board at existing places or carrying to other location, upto 1100 volts grade heavy duty cable with XLPE/PVC insulated stranded aluminium conductor served with inner sheathing of PVC tape, armoured with galvanised steel wire or tape and overall PVC sheathed of size upto 25 sqmm 4 core cable obtained from item no-13 here-in-before shall be resued with required aluminium cable lugs, heat shrink joints

All as per item No. 14 here-in-before but 35 sqmm 3.5 core to 120 sqmm, 3.5 core complete all as specified and directed

All as per item No. 14here-in-before but 150 sqmm 3.5 core to 400 sqmm, 3.5 core complete all as specified and directed

Supply & laying of LT UG cable XLPE insulated armoured heavy duty elect cable with stranded aluminium conductor 1100 volts grade cross section area 240 Sqmm 3.5 core as per IS 7098 (Part-I) laid in trenches/ fixing on panels/walls/poles or passing through pipe including connecting with suitable lugs, glands, nuts and bolts and testing complete all as specified and directed. (Note: (i) Cable joint shall be measured and paid separately.)

All as per item No. 17here-in-before but 185 sqmm 3.5 core complete all as specified

All as per item No. 17 above but of cross sectional area 150 Sqmm, 3.5 core.

All as per item No. 17 above but of cross sectional area 120 Sqmm, 3.5 core.

All as per item No. 17 above but of cross sectional area 95 Sqmm, 3.5 core.

All as per item No. 17here-in-before but 70 sqmm 3.5 core complete all as specified

All as per item No. 17 above but of cross sectional area 50 Sqmm, 3.5 core.

All as per item No. 17 above but of cross sectional area 35 Sqmm, 3.5 core.

All as per item No. 17 above but of cross sectional area 25 Sqmm, 4 core.

All as per item No. 17 above but of cross sectional area 16 Sqmm, 4 core.

All as per item No. 17 here-in-before but 10 sqmm 4 core complete all as specified

All as per item No. 17 here-in-before but 10sqmm 2 core complete all as specified

All as per item No. 17 here-in-before but 16sqmm 2 core complete all as specified

Supply and fix Heat shrink joint indoor/outdoor LT 1100 volts grade 10-16 sqmm, 4 core including necessary exacavation and earth work complete all as specified by Engr-in-Charge ,

Supply and fix Heat shrink joint indoor/outdoor LT 1100 volts grade 25-50 sqmm, 4 core including necessary exacavation and earth workcomplete all as specified by Engr-in-Charge .

Supply and fix Heat shrink joint indoor/outdoor LT 1100 volts grade 70-120 sqmm, 4 core including necessary exacavation and earth work complete all as specified by Engr-in-Charge ,

Supply and fix Heat shrink joint indoor/outdoor LT 1100 volts grade 150-185 sqmm, 4 core including necessary exacavation and earth work complete all as specified by Engr-in-Charge .

Supply and fix Heat shrink joint indoor/outdoor LT 1100 volts grade 240-300 sqmm, 4 core including necessary exacavation and earth work complete all as specified by Engr-in-Charge .

Supply and fix Heat shrink straight through joint LT 1100 volts grade 10-16 sqmm, 4 core including exacavation and earth work complete all as specified by Engr-in-Charge.

Supply and fix Heat shrink straight through joint LT 1100 volts grade 25-50 sqmm, 4 core including exacavation and earth work complete all as specified by Engr-in-Charge,

Supply and fix Heat shrink straight through joint LT 1100 volts grade 70-120 sqmm, 4 core including exacavation and earth work complete all as specified by Engr-in-Charge.

Supply and fix Heat shrink straight through joint LT 1100 volts grade 150-185 sqmm, 4 core including exacavation and earth work complete all as specified by Engr-in-Charge.

Supply and fix Heat shrink straight through joint LT 1100 volts grade 240-300 sqmm, 4 core including exacavation and earth work complete all as specified by Engr-in-Charge.

S&F in replacement Cable route indicator showing "LT Cable" and rout of cable with arrow made of CI in suitable eliptical/round shape and fixed on angle iron 40x40x6mm, 800mm long painted in Blue Colour with two coats of synthetic enamel paint cover a coat of red oxide primer duly embaded in PCC block (0.40x0.40x0.40)mtr including in ground and 0.15mtr above ground lable complete all as directed and specified.

Supply and fixing in replacement pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut 150mm height, 150mm dia for working pressure 11000 Volts grade of HT line including taking down existing cracked/unserviceable pin type insulator complete all as specified and directed.

Supply and fixing in replacement disc type insulators, porcelain vitreous white brown or green, 145mm high and 255mm dia ball and socket type, single disc assembly for tension with tension clamps for conductor having working pressure 11000 Volts including taking down existing cracked/unserviceable disc type insulator complete all as specified and directed.

Supply and fixing in replacement pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut 100mm height, 65mm dia for working pressure 1100 Volts grade of LT line including taking down existing cracked/unserviceable pin type insulator complete all as specified and directed.

Supply and fixing in replacement Shackle Type, Porcelain, vitreous, white, brown or green insulator including galvanised mild steel straps, washers,insulator bolts, washers and nuts, as under 100mm height, 115 mm dia for working pressure 1100 Volts grade of LT line including taking down existing cracked/unserviceable pin type insulator complete all as specified and directed.

S & F in replacement Loop type insulator, vitreous porcelain, white, brown or green: size with overall dimensions 65 x 90mm, clearance of hole 16mm complete all as specified and directed.

M&L for earthing complete with GI earth plate 600x600x6mm thick electrode and 32x6 mm GI strip as earthing lead buried directly in ground (Earth pit not less than 2.25 Mtr deep below ground level) with top edge of the plate not less than 1.5 Mtr below normal ground connected to GI strip earth lead by means of bolts, nuts, check , nuts and washers of galvanised iron or steel all as shown on electrical plate no. 3 including 40 mm dia medium grade GI protection pipe, 20mm dia GI medium grade watering pipe, funnel, wire mesh , charcoal dust, PCC pit and 50mm thick RCC cover, earth work in any type of soil connected to earthing test point complete all as specified and as directed.(Note: GI strip beyond 7.5Mtr length from earth electrode shall be measured and paid separately).

All as per item No 46 above but with 4 mm dia GI wire as earthing lead and GI protection pipe 20mm dia medium grade.

M&L for earthing complete with copper earth plate 600x600x3.15mm thick electrode and 20x3 mm copper strip as earthing lead buried directly in ground (Earth pit not less than 2.25 Mtr deep below ground level) with top edge of the plate not less than 1.5 Mtr below normal ground connected to copper strip earth lead by means of bolts, nuts, check , nuts and washers of copper all as shown on electrical plate no. 3 including 40 mm dia medium grade GI protection pipe, 20mm dia GI medium grade watering pipe, funnel, wire mesh , charcoal dust, PCC pit and 50mm thick RCC cover, earth work in any type of soil connected to earthing test point complete all as specified and as directed.(Note : Copper strip & GI pipe 40mm dia beyond 7.5mtr length from earth plate shall be measured & paid separately under respective item)

S&F earthing strip 32x6mm GI fixed to wall/pole/buried in ground /drawn in pipe complete.

S&F earthing strip 25x3.15 mm aluminium fixed to wall/pole/buried in ground /drawn in pipe complete.

S&F GI wire 4mm dia iron fixed to wall/pole/buried in ground /drawn in pipe complete.

S & F Danger notice plate for HT poles size 1.6 mm thick mild steel sheet vitreous enemelled white letter figures and converntionl skull and bones maked in red colour with MS clamp of flate iron 25X3mm size, bolts, nuts, size of plate 25 X20 Cm complete all as directed by Engr-In-Charge.

Dismantling U/S any size of cross arms from pole /structures/anti-climbing device etc complete all as specified and directed.

M&L for MS work confirming to Fe-410-O or Fe-310-O as in cross arms, support, bracings, stiffeners, clamps channels fabricated from structural steel including nuts, bolts and washers welding, bending cold or hot drilling holes for bolts in any shape or size all as directed including two coats of aluminium paint over a coating of red oxide primer all as directed by Engr-In-Charge.

M&L for anti climbing devices, spike type fabricated out of MS bars (Round, square and flat) including nuts, bolt, washers and welding in two halves made to shape to suit the cross section of the pole including painting etc complete all as specified and as directed.

Cutting/trimming of tree branches under OH LT/HT electric line including cleaning upto 3.00 mtr horizontal distance on both sides of OH electric line from ground level of the poles including removing all creepers smal bushes etc of under OH line upto 60 mitre each span complete all as specified and directed. (Note: Materials/T&P like Axies, Daw, rope and the like will be provided by the contractor without any extra cost to the Govt).

M&L for stay assembly complete with MS stay plate 300x300x6mm thick galvanized stay rod not less than 16mm dia, 2.15 M long galvanized stay bow, galvanized thimble,stay clamp etc. all as shown in electrical plate No1of SSR part-I incl dismantling unsv one complete all as specified and directed. (Note:- Excavation,earthwork,cement concrete loop type insulators and stay wire shall be measured and paid separately under relevant items).

M&L Galvanised stay strand, size 7/3.15mm incl dismantling unsv /taling down one complete all as specified and directed.

Supply and fixing of Jumper for HT OH Lines with insulated with colour coding, (Red Green , Blue) with all conneted item i.e nut bolt, U G clamps etc up to length of size 3 to 5 Mtr of size 70 to 120 sqmm all as specified and directed by Engr -in-charge.

Complete removal of old paint from the steel tubular pole of 7.5-9.0 mtr height above ground level without removing accessories and preparation of surfaces for repainting the poles with and including two coats of synthetic enamal paint upto 1.50 mtr height having alternative white and black strips of 30 cm height each, including one coat of aluminium paint to the remaining part of pole (i.e above 1.50 mtr height) and its cross arms, bracing, support and all steel members complete all as specified and directed.

Numbering of HT/LT poles serially with in printed type letter/number size width and height up to 40 mm as per directed by eng-in charge.

Dismantling concrete poles/Struts/Steel pole of any size complete all as specified and directed.

Supply and erecting in true vertical position steel tubular swaged pole, 9 metre long, type 410 SP-31 confirming to IS : 2713 including drilling of holes of required size and nuts for fixing of cross arms complete with mild steel base plate 6mm thick of size 300mm x 300mm, finial taper plug bolts, nuts, washers and screws,, painting with two coats of aluminium paint over a coat of red oxide and two coats of black bituminous paint for portion embedded in concrete, painting five black and white bands at lower portion of pole each of 300 mm height at 300mm spacing complete all as specified and directed. (Note : Excavation, earth work and PCC in foundation of poles, coping etc shall be measured and paid separately under respective items of Sch 'A').

M& L for demolition of cement concrete / Cuting of road/floor/hard standing/tiles/walls/pole coping etc for laying of LT cables/pipes/earth lead with suitable mechanism complete all as sepecified and directed. Note: Cable, pipes and PCC for finishing / filling disturbed area will be measure and paid separetely under relevant item)

PCC 1:4:8 (nominal mix) type D-2 using 40mm graded crushed stone aggregates, as in foundation, filling and mass concrete for poles and stay/installation paths complete all as specified and directed.

PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate, as in coping of poles and the like complete including weathering, slightly rounded or chamfered angles and throating all as specified and directed.

PCC 1:3:6 type C-2 using 40mm graded crushed stone aggregates, as in foundation, filling and mass concrete for poles and stay/installation paths complete all as specified and directed.

Dismantling ACSR or AAC conductor complete all as specified and directed.

Supply and fixing aluminium conductor, steel reinforced (ACSR) of following sizes as in overhead conductor including fixing aluminium tapes for binding complete all as specified and directed: - (a) 6/1 x 3.0 - Ferret (b) 6/1 x 2.59 - Weasel (c) 6/1 x 2.11 - Squirrel Note: The weight of the conductor shall be determined as stipulated in Preamble (b) & (c) on Page 384 of SSR-2020 Part-II (Rates).

Surface excavation over the areas around the substations not exceeding 30 cm deep and getting out spoil in hard & dense soil including levelling the surface. Complete all as specified and directed.

M&L stone aggregate of size 35 to 40mm spreading over sand layer in the substation areas including proper leveling all as directed.

M&L stone aggregate of size 20 to 25 mm spreading over sand layer in the sub stations areas including proper levelling all as directed .

Demolition of brick or stone masonary built in cement mortar incl all quoins, arches, pillar etc. complete all as specified & directed.

M&L brick work with sub class B brick straight or curved on plan exc 6m mean radius built in cm 1:4. complete all as specified & directed.

Rendering/cement plastering 15mm thick on fair faces of brick work or concrete surfaces in Cement mortor 1:4 finished even and smooth without using extra cement

M&L for Preparation of new plastered surfaces of walls and applying two coats of whitewash complete all as specified and directed by engineer in charge.

M& L for Stringing of ACSR conductor any size to HT/LT over heads lines, streching properly to achieve proper sag including binding to insulators using GI/aluminium binding wire all as specified and as directed by Engineer-in-Charge.

M& L for Stringing of GI cradle Gaured conductor any size to HT/LT over heads lines, streching properly to achieve proper sag including binding to insulators using GI/aluminium binding wire all as specified and as directed by Engineer-in-Charge.

M&L for restraining of GI wire of any size on pole after disconnecting all binding on cross arms and redoing all bindings providing required T&P all as specified and directed

M&L for replacement of earth pit chamber of size 300 x300 mm (internal dimensions) and 450x450mm(External) with PCC 1:3:6 type C-1 , RCC 1:2:4 type B-1 reinforced with 6 mm dia MS round bars @ 15 cm c/c both ways for cover 50 mm thick with 12 mm dia MS hook of suitable size and shape for lifting and MS angle iron frame 50 x 50 x 4 mm including GI funnel with wiremesh complete all as specified.

Cutting and uprooting grass, vegetation shrubs, bushwood undergrowth, roots and trees not exceeding 30 cm girth (measure one metre above ground level) in and around electrical sub stations, two/four pole structures and removing rubbish to a distance upto 50 metres outside the periphery of the area, complete all as specified and as directed by Engr-in-Charge.

Supply and fixing of synthetic insulating mat suitable for 11 KV installation of size 1.00 m x 2.00 m and 25mm thick (ISI marked) complete all as specified and directed.

S & F earthing dischard rod (ISI Marked), extendable upto 18 feet height with rubber hand grip and suitable size copper wire suitable for working with 11 KV HT lines complete all as specified and directed.

Supply and fixing Aluminium thimble/lugs suitable for 35 sqmm to 95 sqmm XLPE cable all as specified and directed.

Supply and fixing Aluminium thimble/lugs suitable for 120 sqmm to 185 sqmm XLPE cable all as specified and directed.

Supply and fix in replacement of MCCB 630 Amp rating,4-pole 415V, breaking capacity 50 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 400Amp rating,4-pole 415V, breaking capacity 36 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 350/320 Amp rating,4-pole 415V, breaking capacity 36 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 250Amp rating,4-pole 415V, breaking capacity 36KA, Adjustable & fixed magnetic setting type Ics 100% of Icuall as specified and directed.

Supply and fix in replacement of MCCB 200Amp rating,4-pole 415V, breaking capacity 36KA, Adjustable & fixed magnetic setting type Ics 100% of Icuall as specified and directed.

Supply and fix in replacement of MCCB 160Amp rating,4-pole 415V, breaking capacity 36 KA, Adjustable & fixed magnetic setting type Ics 75% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 125 Amp rating,4-pole 415V, breaking capacity 16 KA, Adjustable & fixed magnetic setting type all as specified and directed.

Supply and fix in replacement of MCCB 100 Amp rating,4-pole 415V, breaking capacity 16 KA, Adjustable & fixed magnetic setting type all as specified and directed.

Supply and fix in replacement of MCCB 320 Amp to 400 Amp rating,3-pole 415V, breaking capacity 36 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 250Amp rating,3-pole 415V, breaking capacity 36KA. Adjustable & fixed magnetic type setting Ics 100% of Icuall as specified and directed.

Supply and fix in replacement of MCCB 200 Amp rating,3-pole 415V, breaking capacity 36KA. Adjustable & fixed magnetic type setting Ics 100% of Icuall as specified and directed.

Supply and fix in replacement of MCCB 160 Amp rating,3-pole 415V, breaking capacity 36 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 125 Amp rating,3-pole 415V, breaking capacity 16 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Supply and fix in replacement of MCCB 40 to 100 amp Amp rating,3-pole 415V, breaking capacity 16 KA, Adjustable & fixed magnetic setting type Ics 100% of Icu all as specified and directed.

Labour for disconnecting LT cable of any size from structure/pole/transformer for finding fault, M&L for defect rectification LT cable laid in trenches or any location by liacting fault with the help of electronic fault machine comprising of surge generator pulse, ECHO fault locator with high frequency distance calculator etc. The entire repair work to be completed with in 12 hours of instruction from Engr-in-charge as specified. Note:- Complaint will be notified to contractor on mobile phone at any time between 0800 to 2200 Hrs and has to be rectified with in 12 hours after notification, failing to which Rs500/- per day complaint will be recoverd. fault locating with electronic fault locator, excavation and earth work, disconnecting and reconnecting both end of cable, relaying of sand and protective cable covers are deemed to be included in the quioted rate all as specified and directed by Engr-in-charge.Note: joint kit will be measured seperately in appropriate item in this schedule

Labour only for disconnecting LT cable of any size from pole (height 7.5 to 9 mtr) /transformer/panel and re-connecting of cable at both end after removing carbon /burnt insulation part of cable by cutting refixing cable with new cable lugs . The entire repair work to be completed with in 06 hours of instruction from Engr-in-charge all as specified. Note:- Complaint will be notified to contractor on mobile phone at any time between 0800 to 2200 Hrs and has to be rectified with in 06 hours after notification, failing to which Rs 500/- per day will be recoverd per complaint.

Labour only for disconnecting LT cable from Junction Box of pole /TPN DB and removing cable loop by exacavtion and re-connecting of cable of any size from both end after removing carbon /burnt insulation part of cable by cutting refixing cable with new cable lugs including returning , filling including levelling of soil complete all as specified by Engr-in-Charge.

S&F in replacement service cable 16 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded alumn conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 mtr apart including 4mm suspension wire or drawn in and including medium grade non metallic rigid PVC conduit as per site requirement, flat or circular all as required or directed.

Supply and fixing for Display Board for electric shock treatment chart/ Maintenance Chart/ Description Chart/Do's and Don't chart of size 850x600 mm made out of CRCA sheet 2 mm thick with square pipe 35 mmx35 mm fixed around sheet by welding and making hanging arrangements on top of the board. Board shall be painted with two coats of stove enamelled paint (navy Blue) over a coat of red oxide primer and writing the detail with fluoroscent reflective tape (as per sample) by digital computerized printing style complete all as specified and as directed.

M&L for excavation in post holes soft/loose soils ( for similar holes each not exc 0.5 cum getting out returning , fillling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm.

Supply & Fixing in repair double side retro reflective sign board of size (1200x900mm) fixed on stainless steel board. The board shall be made of two aluminium composite panel (ACP) sheet 4 mm thick fixed on SS 304 series hollow tubular section of 40 mm nominal dia including 3M (3630/3650 series) vinyl of background with high intensity promatic (HIP) reflective sheet, self adhesive graphic with 3M scotchal and mounting with 3M approved tensing system etc as directed by Engr-in-charge. The board shall be sheated with reflective tape of blue colour, letter/symbol shall be written in white colour writing of approved shape, size and font as directed by Engr-in-charge.The sign board supported on 02 Nos post of 60.3 mm outer dia stainless steel pipe 304 series 3.2m long with round moulded design on top welded with 04 Nos of 70 mm long SS 304 series hollow section of 40 mm nominal dia. The supporting pipe fixed on ground with PCC (1:2:4) type B2 (using 40 mm graded stone aggregate) 0.45m (W) x0.45m (L) x 0.6m depth including necessary excavation and PCC as per direction of Engr-in-charge. Grade of SS pipe shall be grade 304 Jindal and minm wall thickness shall be 2.11 mm for 20mm outer dia and 2.77 mm for above 20 mm outer dia pipe including appropriate , all leads, lifts, taking down existing sign board complete , specifications and as directed

S&F in repairs for 3 mm thick Aluminium composite panel cladding work of choice colour including necessary bracing for fixing to frame work or wall surface etc by means of rivetting as specified and as directed

S&F in reapir framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 etc complerte all as specified.

Material and labour for preparation of old painted steel surfaces/iron surface of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint (1st quality) complete all as specified.

S&F in repairs 17.5'' height and (2"-4") thick Stainless steel alphabets polished fixed to ACP panel / Cladding work / or metal frame work all as specified and as directed

S & F Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk),forming holes of Fe 410-W (Gde E- 250) quality without any attachmen use for cable duct cover at substn complete all as directed.

Supply and fixing PVC moulded LT Line separator suitable for 4 lines OH system. Make- Denson/Mex-well/JB/Jaipuriya brothers

Supply, installation, commissioning and testing of factory made (CPRI approved) LT Panel outdoor type of suitable size, made ot of 3.15 mm thick CRCA sheet duly compartmentalized inside panel with 2 mm thick CRCA sheet for fixing of MCCB & instumentations compartments and frame etc. to accommodate the incoming and outgoing MCCBs/ COs / Motor Starter duly powder coated (The inner/outdoor shell. will have powder coated siemens grey) and having provision for front and rear side opening with rubber beading and mild steel cable glands for each cable to make it weather and vermin proof. double door hinged type, both side openable, air fins for ventilation, The panel shall be placed on angle iron of size 50 x 50 x 6 mm frame supported on 04 legs 600 mm long each duly grouted in plain cement concrete blocks in 1:2:4 type B1 angle frame shall be provided with mild steel sheet 300 mm width and 1.6 mm thick on three sides duly fixed with nuts and bolts including aking down of old unsv LT panel complete all as specified and directed. Panel shall comprise of the following:-

Supply, installation, commissioning and testing of factory made (CPRI approved) LT Panel outdoor type of suitable size, made ot of 3.15 mm thick CRCA sheet duly compartmentalized inside panel with 2 mm thick CRCA sheet for fixing of MCCB & instumentations compartments and frame etc. to accommodate the incoming and outgoing MCCBs/ COs / Motor Starter duly powder coated (The inner/outdoor shell. will have powder coated siemens grey) and having provision for front and rear side opening with rubber beading and mild steel cable glands for each cable to make it weather and vermin proof. double door hinged type, both side openable, air fins for ventilation, The panel shall be placed on angle iron of size 50 x 50 x 6 mm frame supported on 04 legs 600 mm long each duly grouted in plain cement concrete blocks in 1:2:4 type B1 angle frame shall be provided with mild steel sheet 300 mm width and 1.6 mm thick on three sides duly fixed with nuts and bolts including aking down of old unsv LT panel complete all as specified and directed. Panel shall comprise of the following:-

Supply, installation, commissioning and testing of factory made (CPRI approved) LT Panel indoor type of suitable size, made ot of 2 mm thick CRCA sheet duly compartmentalized inside panel with 2 mm thick CRCA sheet for fixing of MCCB & instumentations compartments and frame etc. to accommodate the incoming and outgoing MCCBs/ COs duly powder coated (The inner/outdoor shell. will have powder coated siemens grey) and having provision for front and rear side opening with rubber beading and mild steel cable glands for each cable to make it weather and vermin proof. single door hinged type, both side openable, air fins for ventilation, The panel shall be placed on angle iron of size 50 x 50 x 6 mm frame supported on 04 legs 600 mm long each duly grouted in plain cement concrete blocks in 1:2:4 type B1 angle frame shall be provided with mild steel sheet 300 mm width and 1.6 mm thick on three sides duly fixed with nuts and bolts complete all as specified and directed.Panel shall comprise of the following:-

Supply and installation, testing, commissioning Outdoor type feeder piller Box factory made out of 3.15 mm thick CRCA sheet , 415 Volt, 3 phase , 50 HZ supply factory made CPRI Approved & MS angle section 40 x40x 5mm frame with front and back openable double door with provision of locking arrangement dust & varmin proof , gasket, TPN busbar shall be insulated with colour coated heat shrinkable sleeves and shall be mounted on proper insulator, gland, welding hinges of dust proof duly powder coated inside and outside of panel with one coat of red oxide primer and two coat of synthetic enamel grey paint including taking out existing panel complete all as specifed and directed and consisting of the following equipments:-

(i) MCCB, 4 pole , 35/36 KA , 250 Amps -01 Nos ( Incoming) (ii) MCCB, 4 pole , 35/36 KA , 200 Amps -01 Nos (Out going) (iii) Indication Lamp 22.5 mm dia LED type 240Volts AC to show three phase availability- 01 set. (iv) Solid aluminium bus bar 400 Amp for 3 phase and neutral 8 way (v) PCC and block Mesonry work for grouting of panel complete all as specified and directed by Engg-in-charge Note :- (i) Earth work, 1:2:4 PCC work for foundation and MS works shall be included in the unit qouted rate . (ii) Cable gland of brass for different size of cable as per requirement for incoming and outgoing cable (iii) The contractor shall get the drawings approved by the accepting officer before placing the orders.

Supply and installation, testing, commissioning Outdoor type feeder piller Box factory made out of 3.15 mm thick CRCA sheet , 415 Volt, 3 phase , 50 HZ supply factory made CPRI Approved & MS angle section 40 x40x 5mm frame with front and back openable double door with provision of locking arrangement dust & varmin proof , gasket, TPN busbar shall be insulated with colour coated heat shrinkable sleeves and shall be mounted on proper insulator, gland, welding hinges of dust proof duly powder coated inside and outside of panel with one coat of red oxide primer and two coat of synthetic enamel grey paint including taking out existing panel complete all as specifed and directed and consisting of the following equipments:-

(i) MCCB, 4 pole , 35/36 KA , 160 Amps -01 Nos ( Incomming) (ii) MCCB, 4 pole , 16 KA , 125 Amps -01 Nos (Out going) (iii) Indication Lamp 22.5 mm dia LED type 240Volts AC to show three phase availability- 01 set. (viii) Solid aluminium bus bar 200 Amp for 3 phase and 150 amp for neutral 8 way (ix) PCC and block Mesonry work for grouting of panel complete all as specified and directed by Engg-in-charge Note :- (i) Earth work, 1:2:4 PCC work for foundation and MS works shall be included in the unit qouted rate . (ii) Cable gland of brass for different size of cable as per requirement for incoming and outgoing cable (iii) The contractor shall get the drawings approved by the accepting officer before placing the orders.

Supply & fixing bus bar chamber 100 Amps 8 way of suitable size with 4 strips 100 Amps bus bar aluminium with suiatble space for incoming and outgoing. Bus bar fixed on insulators in zig-zag position, all as specified and directed.

M&L for repair to street panel board indoor / outdoor type of any capacity having Incomming & out going MCCB , MCBs, timer switch and power contactor by carrying out the following works:- (i) Cleaning incomer switches, bus bar & out going switches etc thoroughly. (ii) Replacement of rusted bolts & nuts, screws, thimble etc as per existing. (iii) Making the locking arrangement functional including welding if required (iv) making proper connections for out going / incoming cable by providing suitable thimble as required.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine or manually without damage nearby electric cable, water pipe line etc including HDPE pipe of 80 mm dia and sealing the end of pipe complete all as specified and directed.

M & L for preperation of old painted surfaces of LT panel /AMF panel including one coat of priming with red oxide zinc chrome lead & two coat of blue/Gray enamel paint and writing with white enamel paint , of any size/Location. Complete all as specified and directed.

Contract Amount shall be derived after deducting the amount of Schedule of Credit in General Summary on serial page No 17 of tender documents.

SRI SAI CONSTRUCTION COMPANY (BID ID -3352506)