REPAIR AND MAINTENANCE OF EXTERNAL ELECTRIFICATION AND OTHER ALLIED WORKS AT JINDRAH UNDER GE (ARMY) DHAR ROAD UDHAMPUR

Amount

Excavation in trenches not exceeding 1.5 meter wide and not exceeding 1.5 meter in deep getting out in any type soil for stay assembly/laying of cable/errection of poles etc complete all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick.

Removing of excavated material n.exc 50m and depositing where directed at a level n.exc 1.5m above the starting point.

PCC (1:4:8) type D-2 using 40mm graded aggregate as in foundation for filling in, mass concrete for foundation of Pole, Transformer, Panel board, stay, post top lantern, repairs to road cutting, drain, path etc complete all as specified and directed.

PCC (1:3:6) type C-2 using 40mm graded aggregate as in foundation for filling in, mass concrete for foundation of Pole, Transformer, Panel board, stay, post top lantern, repairs to road cutting, drain, path etc complete all as specified and directed.

PCC (1:2:4) type B-1 using 20mm graded aggregate as in coping of new pole / reconstruction old damaged copings etc, including necessary form work complete all as specified and directed

M & L for dry Sand cushioning in trenches for protection of cable including watering and consolidation all as specified and directed. Note: Punned thickness shall be considerd for measurment purpose

M & L for well burnt brick sub class B old size laying in trenches perpendicular to axis of the cable complete all as specified and directed.

Supply and laying in trenches/Floor or fixed to Pole/Wall GI pipe light grade with fitting of size 40 mm bore for protection of cable including dismantling existing pipe complete all as specified and directed by the Engineer-in-Charge.

Supply and laying in trenches/Floor or fixed to Pole/Wall GI pipe light grade with fitting of size 50 mm bore for protection of cable including dismantling existing pipe complete all as specified and directed by the Engineer-in-Charge.

Supply and laying in trenches/Floor or fixed to Pole/Wall GI pipe light grade with fitting of size 80 mm bore for protection of cable including dismantling existing pipe complete all as specified and directed by the Engineer-in-Charge.

M&L for cutting of PCC/Hard standing/WBM road not exceeding 20 cm in width not exceeding 30 cm in depth for passing of LT cable and making good of disturbed surface to match with the existing surfaces by using old and new material i.e bitumen/PCC (1:3:6) type C-1 complete all as specified and directed .

Taking out existing worn out/old PVC insulated cable in 3.5 core of 120 sqmm to 95 Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Taking out existing worn out/old PVC insulated cable in 3.5 core of 70 sqmm to 35 Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Taking out existing worn out/old PVC insulated cable in 4/2 core of 25 sqmm to 10 Sqmm size of 1100 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Taking out and Relaying of old serviceable under ground LT Cable of size 10 to 25 sqmm and type fixed on pole, wall or laid in floors, trenches, across road crossing etc ,including taking out of cable covers of precast PCC / RCC slab or brick cover etc.

Taking out and Relaying of old serviceable under ground LT Cable of size 35 to 70 sqmm and type fixed on pole, wall or laid in floors, trenches, across road crossing etc ,including taking out of cable covers of precast PCC / RCC slab or brick cover etc.

Taking out and Relaying of old serviceable under ground LT Cable of size 95 to 150 sqmm and type fixed on pole, wall or laid in floors, trenches, across road crossing etc ,including taking out of cable covers of precast PCC / RCC slab or brick cover etc.

Re-Laying only of serviceable brick / PCC slab cover obtained from item 16 to 16.02 here-in-before for cable protection cover laid width wise along length of cable complete all as specified and as directed.

Supply and fixing Aluminium Thimble/Lug ring type for joining cable of following sizes for under ground LT cables including cutting of exsting burnt/damaged cable after disconnecting from existing position (From LT Panel/Transformer/Change Over/Busbar/Junction Box of street Light).

a) 150 Sqmm

b) 120 Sqmm

c) 95 Sqmm

d) 70 Sqmm

e) 50 Sqmm

f) 35 Sqmm

g) 25 Sqmm

h) 16 Sqmm

j) 10 Sqmm

Material and labour for fixing or passing through pipe, laid in trenches or fixed to pole/wal or fixed to LT panel board, 1100 volts grade heavy duty cable with PVC insulated stranded aluminium conductor served with inner sheathing of PVC tape, armoured with galvanised steel wire or tape and overall PVC sheathed 35 Sqmm 3.5 core with required aluminium cable lugs all as specified and directed. Make of Cable : Havells, Polycab, Gloster,Finolex

-- do-- as per item no. 28 above but size 120 sq mm 3.5 core

-- do-- as per item no. 28 above but size 95 sq mm 3.5 core

-- do-- as per item no. 28 above but size 70 sq mm 3.5 core

-- do-- as per item no. 28 above but size 50 sq mm 3.5 core

-- do-- as per item no. 28 above but size 25 sq mm 4 core

-- do-- as per item no. 28 above but size 16 sq mm 4 core

-- do-- as per item no. 28 above but size 16 sq mm 2 core

-- do-- as per item no. 28 above but size 10 sq mm 2 core

Taking out existing worn out/old PVC insulated cable in 3 core of 95 Sqmm to 120 sqmm size of 11000 Volt grade in pieces from trenches making loop for transportation and removal from site after taking proper shut down from MES compitent staff complete in all respect and as directed at site.

Supply & laying XLPE Insulated screened aluminium stranded conductor cable PVC bedded galvanized strip armoured heavy duty 11 KV cross sectional area 95 Sqmm 3 Core (Earthed)conforming to IS 7098 lead in duct/trenches complete all as specified and directed Make of Cable:Havells, Polycab, Gloster,Finolex

Supply & laying XLPE Insulated screened aluminium stranded conductor cable PVC bedded galvanized strip armoured heavy duty 11 KV cross sectional area 120 Sqmm 3 Core (Earthed)conforming to IS 7098 lead in duct/trenches complete all as specified and directed Make of Cable:Havells, Polycab, Gloster,Finolex

S&F sheet metal enclosure box made out of 3.15 mm thick CRCA sheet with powder coated paint (CPRI approved) double door outdoor type including solid aluminium bus bar of capacity 400 Amp 4 Nos strip alongwith MCCB 160 Amp, 4 pole, 25 KA with locking arrangements, enclosure box to be fixed on plinth foundation 1:2:4 and 150 mm above ground level including MS angle/ channel consisting of necessary fixing arrangements for incoming & out going cables with cable glands, lugs, nut, bolts, washers and fixing arrangement , PCC work including necessary flat iron clamps with nuts, bolts & washers and Powder coated all as specified and directed. Make of MCCB - Legrand/L&T/Schenider.

Supply only cable jointing kit for 11 KV (earthed) grade cable for indoor termination 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. Make : M-seal / Denson / cabseal/Reychem.

Supply only cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sqmm. Make : M-seal / Denson / cabseal/Reychem.

Supply only 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 50 Sqmm to 95 Sqmm. Make : M-seal / Denson / cabseal/Reychem.

S & fix LT Cable End termination joining kit heat shrinkable complete with jointing materials suitable for LT Armoured cable of size 120 to 185 Sqmm complete all as specified and directed by Engr in charge. .Make 3M /Denson / M-Seal/Reychem

S & fix LT Cable End Termination joining kit heat shrinkable complete with jointing materials suitable for LT Armoured cable 3.5 core of size 50 to 95 Sqmm complete all as specified and directed by Engr in charge. Make 3M /Denson / M-Seal/Reychem.

S & fix LT Cable joining kit heat shrinkable straight through complete with jointing materials suitable for LT Armoured cable 3.5 core of size 50 to 185 Sqmm complete all as specified and directed by Engr in charge. Make 3M /Denson / M-Seal/Reychem.

Dismantling taking out broken/worn out/deshaped steel/PCC pole any type of 8.5 to 9.0 mtr long

Supply, Errecting and fixing of true Vertical position steel tubular swaged pole complete with coat iron base plate, finial taper plug, bolt, nuts and screw,weld and reduced section and logitudional weld Seam through out entire length of pole including 2 coats of black bituminious paint through out intrnely and externely up to planting depth and remaining exterior portion of pole with two caot of aluminium paint over a coat of red oxide as specified type 410 SP 31 (9.00 Mtr long) all as specified and directed at site. NOTE - Excavation and Earth work and PCC in foundation shall be measured and paid seprately..

Dimentling and taking down old/unsv cross arms, bracing, supports etc complete all as specified and directed.

S&F cross arms bracings supports clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding bending cold or hot, drilling holes for bolts in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of aluminium paints complte all as specified and directed.

Dismantling and taking down old/unsv ACSR conductor any size complete all as specified and directed.

S/F ACSR conductor incl jointing with existing conductor and straining on LT pole and proper fastening to pin/shackle insulators with aluminium binding wires and required jumpering connection all as directed. Note :- Size of aluminium conductor as per site requirement will be directed by Engineer-in-Charge.

Dismantling and taking down old/unsv insulator of any type any size from pole/stay complete all as specified and directed.

S&F pin type, porcelain, vitreous, brown, including one galvanised mild steel spindle, two galvanised iron washer and one galvanised iron nut, 100mm height and 65 mm dia for 1100 volts grade all as specified and directed.

S&F shackle type,porcelian vitreous white, brown or green insulator including galvanised mild steel straps, washers, insulators bolts ,washer and nuts of size 100 mm height and 65 mm dia for 1100 Volts grade complete all as specified and directed.

S&F Loop type insulator, porcelian vitreous brown of size 65x90mm and clearence hole 16mm all as specified and directed.

S&F Disc type insulator porcelain, vitrous 145mm high and 255 mm dia ball and socket type white, brown or green single disc with tension clamp for conductor for working pressure voltage 11000 V.

Supply and fixing Pin type insulator, porcelain, vitreous, brown, including one galvanized mild steel spindle, two galvanized iron washer and one galvanized iron nut, 150mm

M/L for Stay assy using 16mm dia galvanised rod complete all as shown in electrical plate No 1 of SSR Part I incl dismantling unsv one all as specified and directed. (Clamps, loop insulator, earth work, PCC measured separately)

S&F for stay wire using galvanised steel strand of 7/3.15mm complete with necessary binding incl dismantling taking down unserviceable one all as specified and directed

M & L triple pole mechanically operated GOD mounted on insulators and steel frame with operating mechanism worked from ground level 11000 volts grade of current carrying capacity up to 200 Amps complete incl removing the existing U/S one.

M & L triple pole mechanically operated GOD mounted on insulators and steel frame with operating mechanism worked from ground level 11000 volts grade of current carrying capacity up to 400 Amps complete incl removing the existing U/S one.

M&L for restraining of overhead ACSR conductor of any size any number conductor on pole after disconnecting all jumpering connection & binding of insulators and redoing all jumpering connection and insulator binding with aluminium conductor providing required T&P all as specified and directed. Note- Span can be of 2/3/4/5 ACSR Conductor between two consecutive LT Poles.

BLANK

S&F MCCB 400 Amps 4 Pole, 35 KA, 415 V, 50 Hz adjustable type and connecting up in the existing panel location including taking out existing unserviceable MCCB complete all as specified and as directed by Engineer-in-Charge.

All as per item No 65.00 here in before but MCCB 250 Amps 4 Pole, 25 KA, 415 V, 50 Hz complete all as specified and directed.

All as per item No 65.00 here in before but MCCB 200 Amps 4 Pole, 25 KA, 415 V, 50 Hz complete all as specified and directed.

All as per item No 65.00 here in before but MCCB 160 Amps 4 Pole, 25 KA, 415 V, 50 Hz complete all as specified and directed.

All as per item No 65.00 here in before but MCCB 100 Amps 4 Pole, 16 KA, 415 V, 50 Hz complete all as specified and directed.

M&L for Scraping off old paint and applying new painting on steel tubular 11 Mtr pole with one coat of alumium paint incl cross arm, bracings, supports, nuts, bolts, of LT OH line from above copping to top of pole and marking with alternate white and yellow/black paint strip 30 cm wide (3 Nos) with synthetic enamelled paint alongwith stencil pole number marking all as specified and directed. LT Pole of 9 mtr

M&L for Scraping of old paint new painting of steel tubular pole 11 Mtr with one coat of alumium paint incl cross arm, bracings, supports, nuts, bolts, of HT OH line from above copping to top of pole and marking with alternate white and Red/black paint strip 30 cm wide (3 Nos) with synthetic enamelled paint alongwith stencil pole number marking all as specified and directed. Note- Pole Painting From State Electricity Jindrah Substation to MRS Power House MES Kanyala 15 FAD and subsequently in AOR of 15 FAD Jindrah .

M&L for painting of steel tubular 11 KV Two Pole Structure including GOD one set, One LA Set, MS Channel, Connecting Rod and Handle, Clamps, Brackets, Nut Bolts, Cross arms, Bracing etc Complete with one coat of alumium paint of HT from above copping to top of pole and marking with alternate white and Red/black paint strip 30 cm wide (5 Nos) with synthetic enamelled paint all as specified and directed.

M&L for Rewritting pole number with oil enamelled white paint over Black strip on LT/HT Poles complete all as specified and directed by Engr in Charge.

M&L for Rewritting SM Number/ MES Number etc with oil enamelled white paint over Black strip on Electrical equipments like VCB,LT Panel,Transformer, Stablizer etc complete all as specified and directed by Engr in Charge.

M&L for trimming of branches of trees touching LT/HT electric over head line and making clear about 3 mtr in radius by climbing up tree or by providing ladder, at a height 7 mtr and above and carrying and depositing where directed not exceeding 50 mtr.

Labour for opening the Stablizer any capacity and refixing the same after complete work and testing. Note Tools and plant/Tripod stand to be adhered by contractor in deemed quoted rate.

Servicing, repairing, overhauling and testing of Voltage Stabilizer of capacity 200 KVA by disconnecting the incoming and outgoing connection strip opening the stabilizer complete for taking out the unserviceable servo motors, auto control, circuit plates, dimmer and switches, voltmeter with switches and replace the following and testing on full load as directed by the Note Unserviceable item to be paid Seperately

(a) Servo motor as per existing size/Capacity

BLANK

BLANK

(d) Supply and fixing Roller Wheels as per existing size

BLANK

(f) Supply and fixing of dimmer 200 KVA

(g) Supply and fixing Circuit Plate for Servo Motor as per existing size/Capacity

(h) Scrapping the surface of stablizer 200KVA and Painting with one Coat of Red Oxide and Painting with one coat of oil enamelled Blue colour and writing MES Number on black paint surface with white colour

Servicing, repairing, overhauling and testing of Voltage Stabilizer of capacity 100 KVA by disconnecting the incoming and outgoing connection strip opening the stabilizer complete for taking out the unserviceable servo motors, auto control, circuit plates, dimmer and switches, voltmeter with switches and replace the following and testing on full load as directed by the Note Unserviceable item to be paid Seperately as supply & Fixing.

(a) Supply and fixing Servo motor as per existing size

(b) Voltage on off adjusting switch (Auto control Switch) for 100/200 KVA

(c) Supply and topping up/pouring transformer oil for 100 KVA & 200 KVA Stabilizer

(d) Supply and fixing Roller Wheels as per existing size

(e) Supply and fixing Voltmeter 0-300 Volts Analog Type for 100 KVA & 200 KVA

(f) Supply and fixing of dimmer 100 KVA

(g) Supply and fixing Circuit Plate for Servo Motor as per existing size/Capacity

(h) Scrapping the surface of stablizer 100 KVA and Painting with one Coat of Red Oxide and Painting with one coat of oil enamelled Blue colour and writing MES Number on black paint surface with white colour

Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of the earth plate not less than 1.5 mtr below normal ground level, connected to GI strip 32 x 6 mm continuity conductor including 40 mm bore pipe light grade for protection of strip by means of bolts, nuts, check nuts and washers made out of galvanised iron or steel connected to earth test point upto 7.5 mtr away from earth electrode all as per plate No 03 of SSR-I including necessary earth work, PCC 1:3:6 type C1 chamber, RCC cover slab of 50 mm thickness 1:2:4 with 8mm dia CTD 140 mm C/C as reinforcement with suitable handle, watering pipe 20 mm dia medium grade with funnel, charcoal salt and testing on completion including taking old unserviceable earthing with connected items all as specified and directed by Engr in charge including taking down old unserviceable earthing with connected items all as specified and directed by Engr in Charge Note-GI Strip Beyond 7.5 Mtr Will be Measured and Paid for Separately

M&L for earthing with galvanized steel earth plate electrode 600 x 600 x 6.0 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanized iron wire 4 mm dia (8 SWG) as earthing lead protected by GI pipe light grade 15 mm bore for protection of GI earth wire and 20 mm dia GI pipe medium grade for watering with alternate layers of charcoal /coke and salt including all accessories like nuts, bolts, reducer, nipple, wire mesh/screened funnel and making brick masonry finished chamber of internal size 300 mm x 300 mm x 300 mm with concrete base, covered with PCC cover which shall be embedded in the block masonry including excavation works, refilling, connected to main switch/MCB DB for feeding the electric supply to domestic quarters compete all as specified and as shown in electrical plateNo. 3 of SSR Part-I and testing of earth resistance as required. Note : Earthing lead/G.I.earth wire upto 7.5 metre length shall be deemed to be included in quoted unit rate.

Supply and fixing of earth continuity conductor or main earthing lead fixed 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 32x6 mm galvanised iron strip for earthing in case the distance exceeds the value as specified and directed.incl taking down

Supply and fixing of earth continuity conductor or main earthing lead fixed 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 4mm dia galvanised iron or steel wire as specified and directed.incl taking down

Material and labour for Switchyard gravelling by broken stone aggregate of 63 mm size in and around two pole/ four pole structure/ substation complete all as specified and directed by Engr-in-Charge.

Dismantling and taking down 3 Pole structure alongwith OH Conductor, Jumpering connection, LA Set, Insulators complete at State Electricity Power House near Nursing College Jindrah and Refixing 3 Poles structure at other location due to sliding alongwith GOD, Lightning Arrestor, Insulators, Channel,Cross arm, Clamp etc structure and acessories same by proper excavation and earth filling and PCC Work including Copping and filling in foundation for HT pole structure all as specified and directed . Note- PCC, Excavation to be paid seperately in respective item of BOQ.

Surface dressing not exceeding 15 cm deep and getting out in soil including cleaning away all grass vegetation saplings, bush under grouting, roots etc and removing rubbish to a distance of 50 M outside the periphery of area complete all as specified and as directed. Location- Transformers, LT Panels, 2/3/4 Pole structures as specified and directed

Surface dressing not exceeding 15 cm deep and getting out in soil including cleaning away all grass vegetation saplings, bush under grouting, roots etc and removing rubbish to a distance of 50 M outside the periphery of area complete all as specified and as directed. Location- MES Power House Yard complete

Material and labour for fixing Nuts, Bolts, Washers, Clamp, etc for fixing on Pole/Wall etc complete all as specified and as directed incl taking down.

Supply and fixing route indicator pre-cast concrete with steel bar 10mm dia reinforced for locate to HT cables rout of size 800 mm x 100mm x 350mm and engraved/ marked " LT/HT ELECTRIC CABLE inculding paint the engraved portion by red enameled paint and remaining part paint by 2 coat of white enameled paint" and fixing with PCC foundation all as specified and directed.

Dismentaling notice plate HT any size

Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for HT, 25x20cm size

Shifting of transformer from MES Power house yard jindrah to Bansoo Pump House and disconnecting the existing transformer and connecting the shifted transformer alongwith earthing and LT/HT cables. and shifting back the removed transformer to MES Power hoiuse yard Jindrah

Shifting of transformer from MES Power house yard jindrah to Guard Post-30 15 FAD Jindrah and disconnecting the existing transformer and connecting and mounting the shifted transformer on 2 Pole structure at Guard Post-30 alongwith earthing and LT/HT cables. and shifting back the removed transformer to MES Power house yard Jindrah. Note Transformer will be mounted on 2 Pole structure necessary T&P to be adhered by contractor only.

Supply and Fixing Bi metallic Clamp/Flat Patti made of Aluminium for Transformer LT Bushings of Transformer of size (10 mm Thick x 50 mm Width x 200 mm Length) alongwith 3 Holes required for each Clamp and connecting with LT Cables as required at site.

S&F Gasket Set 6 mm thick superior quality on top cover plate of the transformer of any capacity 63 KVA to 200 KVA all as specified and directed.

S&F Gasket Set 6 mm thick superior quality on top cover plate of the transformer of any capacity 250 KVA to 500 KVA all as specified and directed.

S&F Lightning Arrestor, Gapless metal oxide, distribution class, system voltage-11KV discharge cap 65-KA Line discharge class-1 for all three phases complete with bracket and connection all as specified and directed.

Excavation in trenches exceeding 1.5 meter wide and not exceeding 3 meter in deep getting out in hard/dense soil for stay assembly/laying of cable/errection of poles etc complete all as specified and directed.

M/SHansrajbuilder

M/S Builders Indias