REPAIR MAINT OF UNSV LT OVERHEAD UNDERGROUND CABLE NETWORK ACCB MCCBs AND STREET LIGHT INCLUDING MISC WORKS AT SECTOR C UNDER GE UTILITY AMBALA CANTT

Amount

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr deep in loose/soft soil and getting out for underground cable/poles, stays and bricks protection etc complete all as specified and as directed by Engineer-in-Charge.

All as per Ser Item No 1.00 here in before but exc. 1.5m and n. exc. 3.00 m deep.

M & L sand cushioning for cables protection with river washed sand and punning to provide required cover as per SSR Part-1 complete all as specified and as directed by Engineer-in-Charge.

Supplying and laying common burnt clay sub class 'B' old size bricks for cable protection all as specified and as directed.

Description all as per Item Ser No 4 here in before but except bricks. Note: Old bricks retrieved from item No 1 here in before shall be used.

M & L PCC 1:4:8 type D-2 using 40mm aggregate, mechanically crushed stone for mass filling in pole pit and foundation etc including provision of necessary form work to achieve fair finished surfaces complete all as specified and as directed.

M & L PCC 1:3:6 type C-2 using 40 mm graded crushed stone aggregate as in pole foundation, coping, stay pits etc including provision of necessary form work to achieve fair finishes surfaces, complete all as specified and directed.

Returning, filling in including spreading, leveling, watering and well ramming in layers n.exc 25 cm thick layers complete all as specified and as directed by Engineer-in-Charge.

Removal of excavated material n.exc 50 mtr away and depositing where directed at a level n.exc 1.5 mtr above from starting point complete all as specified and as directed by Engineer-in-Charge.

Dismantling and taking down old unserviceable PCC pole any type after disconnecting all electrical connection incl clearance of site complete and Supply, erection of PCC pole 9.0 mtr long in true vertical position 102x172 mm at top 102x279 mm at bottom class-10 incl providing black and white strips with synthetic enamel paint 30 cm each alternate upto 1.5 mtr above the coping of pole starting with black strip complete all as specified and as directed by Engr-in-charge. Note: (i) Earth work and PCC shall be measured and paid separately. (ii) Description as per direction of Engr-in-Charge will be printed on each pole without any extra cost.

Dismantling and taking down old unserviceable steel pole any type after disconnecting all eletrical connection incl clearance of site complete and Supply erection (in true vertical position) Steel tubular swaged poles complete with cast iron base plate, finial taper plug bolts, nuts & screws all as specified of type 410 SP-31 ( 9.0 mtr length) complete all as specified in IS 2713 (Part-II) 1980 including one coat of red oxide primer and two coats of aluminium paint to exposed surfaces incl providing of two coats of black and white strips with synthetic enamel paint 30 cm each alternate upto 1.5 mtr above the coping of pole starting with black strip and with black bituminus paint for embedded portion of pole compete all as specified and as directed by Engr-in-Charge. Note: Earth work and PCC shall be measured and paid seperately. (ii) Description as per direction of Engineer-in-Charge will be printed on each pole without any extra cost.

Supply and fixing in replacement indoor/outdoor end termination joint heat shrinkable 1100 Volts for XPLE cable of size 3.5/4.0 x 10-50 Sqmm complete all as directed by Engr-in-Charge.

Supply and fixing in replacement indoor/outdoor end termination joint heat shrinkable 1100 Volts for XPLE cable of size 3.5 x 70-150 Sqmm complete all as directed by Engr-in-Charge.

Supply and fixing in replacement indoor/outdoor end termination joint heat shrinkable 1100 Volts for XPLE cable of size 3.5 x 185-300 Sqmm complete all as directed by Engr-in-Charge.

Supply and fixing in replacement indoor/outdoor end termination joint heat shrinkable 1100 Volts for XPLE cable of size 3.50 x 400 Sqmm complete all as directed by Engr-in-Charge.

Supply and fixing in replacement straight through joint heat shrinkable 1100 Volts for XPLE cable of size 3.5/4 x 25-50 Sqmm complete all as directed by Engr-in-Charge. Note. Earth work will be measured and paid seperately.

Supply and fixing in replacement straight through joint heat shrinkable 1100 Volts for XPLE cable of size 3.5 x 70-150 Sqmm complete all as directed by Engr-in-Charge. Note. Earth work will be measured and paid seperately.

Supply and fixing in replacement straight through joint heat shrinkable 1100 Volts for XPLE cable of size 3.5 x 185-400 Sqmm complete all as directed by Engr-in-Charge. Note. Earth work will be measured and paid seperately.

M & L for drilling hole of any size manully as per site requirement, drilling for laying pipes under the road for crossing electrical cables complete all as per direction of Engr-in-Charge . Note : Pipe will be measured and paid for seperately.

Disconnecting & taking out defective underground cable any size and any type from trenches, pole, pipe, floor, wall etc and Supply and laying, connecting and testing XPLE underground cable insulated, and overall sheathed with alluminium conductor heavy duty 1100 volts grade 16 sqmm 4.0 core laid in trenches/ on pole/road crossing or passing through existing/new pipe under road crossing clamping on wall etc, Note: (i) Earth work, sand , bricks removing, returning filling Aluminium thimbles/lugs will be paid seperately. (ii) Cost of laying electrical cable through new/existing pipe under road, buildings, railway tracks, highways are incl in the quoted rates. (iii) All equipment, machinery or tool if required for laying electrical cable through new/existing pipes are provided by the contractor without any extra cost.

All as per item ser No 20 here in before but for 3.5 core 25 Sqmm

All as per item ser No 20 here in before but for 3.5 core 35 Sqmm

All as per item ser No 20 here in before but for 3.5 core 50 Sqmm

All as per item ser No 20 here in before but for 3.5 core 70 Sqmm

All as per item ser No 20 here in before but for 3.5 core 95 Sqmm

All as per item ser No 20 here in before but for 3.5 core120 Sqmm

All as per item ser No 20 here in before but for 3.5 core 150 Sqmm

All as per item ser No 20 here in before but for 3.5 core 185 Sqmm

All as per item ser No 20 here in before but for 3.5 core 300 Sqmm

Supply and fixing stay assembly complete with all accessories, such as stay plate 230x230x6 mm, GI stay rod 215 cm long and 16 mm dia with nuts, GI bow turn buckle, GI stay wire, Loop type insulator etc all as per electrical plate No 1 or SSR part 1 and as directed incl taking down old unsv. Note: Excavation, earth work and PCC work will be measured and paid seperately.

M & L in replacement cross arms,bracings, supports, clamps and back plates fabricated from structural steel section incl nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape of size as indicated or directed and provision of two coats of synthetic enamel paint over a coat of red oxide primer including preparation of new steel surfaces all as specified and directed.

M & L in replacement shackle type porcelain vitreous white or brown insulator including GI straps washers, insulator bolts and nuts for working pressure 1100 volts, 75 mm hight, 90 mm dia, section of strip 30mmx3mm & dia of bolt 12 mm complete all as specified and as directed by Engineer-in-Charge.

M & L in replacement pin type insulator porcelain vitreous white or brown 1100 volts grade 100 mm hight and 65 mm dia with GI spindle two washer and one GI nut complete all as specified and as directed by Engineer-in-Charge.

Dismantling and taking down old unserviceable ACSR conductor incl cutting, welding complete and M & L aluminium conductor steel reinforced (ACSR) including fixing, stretching on poles and proper noseling with binding wire with insulator of any size as required at site complete all as specified by Engineer-in-Charge.

M & L in replacement 1100 volts grade heavy duty cable PVC insulated solid aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 meter apart including 4 mm GI suspension wire, one twin core cable flat or circular of size 10 sqmm 2 core complete all as directed by Engineer-in-Charge.

Dismantling and taking down old u/s earthing and material and labour earthing complete with galvanized steel earth electrode plate of size 60x60x6mm thick burind directly in ground/earth pit not less than 2.25 mtr deep below normal ground level and top edge of earth electrode not less than 1.5 mtr below normal ground level and connected with GI earth strip of size 25x4 mm by means of nut, bolts, washers etc to eqpt/machinery all as shown in electric plate No 3 of SSR Pt I including PCC (1:3:6) pit, cover 50mm thick RCC 1:2:4 type B-1 using 8mm TMT steel bars @ 10 cm C/C both ways, 20 mm bore medium grade GI protection pipe, watering pipe 20 mm bore nedium grade , funnel, wire mesh, including earth work, common salt, charcol dust complete all as specified and as directed by Engineer-in-Charge.

Dismantling and taking down old u/s earthing and material and labour earthing complete with galvanized steel earth electrode plate of size 60x60x6mm thick burind directly in ground/earth pit not less than 2.25 mtr deep below normal ground level and top edge of rarth electrode not less than 1.5 mtr below normal ground level and connected with GI earth wire of size 4mm by means of nut, bolts, washers etc to eqpt/machinery all as shown in electric plate No 3 of SSR Pt I including PCC (1:3:6) pit, cover 50mm thick RCC 1:2:4 type B-1 using 8mm for steel bars @ 10 cm C/C both ways, 20 mm bore medium grade GI protection pipe, watering pipe 20 mm bore nedium grade , funnel, wire mesh, also including earth work, common salt, charcol dust complete all as specified and as directed by Engioneer-in-Charge.

M & L in replacement GI tubing 50 mm bore light grade, on poles, on walls, under floors, road crossing as reqd at site complete all as directed by Engr-in-Charge. Note : Clamps, Nut bolts, saddle etc will be measured and paid seperately.

All as per Item Ser No 38.00 here in before but GI tubing 80 mm bore light grade.

Supply and fixing in replacement MCCB TPN 400 Amps, 415 Volts, 36 KA,4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type incl complete connection all as per direction of Engr-in-Charge.

Supply and fixing in replacement MCCB TPN 250 Amps, 415 Volts, 25 KA,4 pole, Ics=100% Icu, overload adjustable short circuit adjustable type incl complete connection all as per direction of Engineer-in-Charge.

Supply and fixing in replacement MCCB TPN 160 Amps, 415 Volts, 25 KA,4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type incl complete connection all as per direction of Engineer-in-Charge.

Supply and fixing in replacement MCCB TPN 100 Amps, 415 Volts, 16/18 KA,4 pole , Ics=100% Icu, overload adjustable short circuit adjustable type incl complete connection all as per direction of Engineer-in-Charge.

M&L for detecting fault in cable of any type with fault locator equipment which is capable to supply as per cable of serviceable to cable Note - (a) The fault which is detected through cable fault locater will only be paid under this item. (b) Charges of Cable fault locator and DG set including transportation charges deemed to be included in the quoted rate. (c) Earth fault locator will be provided by the contractor for even single fault no delay on this account will be acceptable otherwise penality will leived Rs 500/- per day. (d) Necessary testing of cable after making joint will be deemed to be including in the cost of relevent item. However necessary earth work cable cutting, joint making joint will be paid under relevant item.

Supply and fixing LT line separators 1100 V grade PVC spacer to separate LT conductor from each other 4 line as per IS complete as per direction of Engineer-in-Charge.

Supply and fixing LT line separators 1100 V grade PVC spacer to separate LT conductor from each other 3 line as per IS complete as per direction of Engr-in-Charge.

Re-streteching existing/retrieved ACSR conductor on LT pole and building conductor on insulator properly using new binding wire/jumper wire complete all as directed at site by Engineer-in-Charge. Note: (i) Each Run of line conductor shall be measured & paid for separetly.

Material and labour aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 50 sqmm incl dismantling old thimbles of any type.

Material and labour aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 70-185 sqmm incl dismantling old thimbles of any type.

Material and labour aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 240-400 sqmm incl dismantling old thimbles of any type.

Material and labour shifting heavy items/excavation/cleaning areas/cleaning site by providing crane/hydra/excavators/tractors/trolley etc. as required at site complete, all as specified and as directed.

Prepairing and repair of LT panel size upto 0.6 x 0.6 x0.6 mtr including removing rusted particles removing dust, tightening nut, bolts welding and painting on complete panel with one coat of synthetic enamel aluminium paint including stand complete all as directed. Note: (i) Cost of marking description on the front door as per direction of Engr-in-Charge is included in quoted rate (ii) Cost of misc items like copper cable, lugs thimbles etc if required are included in quoted rates.

Prepairing and repair of LT panel size upto 1.2 x 1.2 x0.6 mtr including removing rusted particles removing dust, tightening nut, bolts welding and painting on complete panel with one coat of synthetic enamel aluminium paint including stand complete all as directed. Note: (i) Cost of marking description on the front door as per direction of Engr-in-Charge is included in quoted rate (ii) Cost of misc items like copper cable, lugs thimbles etc if required are included in quoted rates.

Prepairing and cleaning of steel tubular poles LT 9 mtrs long including removing rusted particles and applying panting with one coat of synthetic enamel aluminium paint including stand cross arms, bracing, supports,clamps eye hooks, security light bracket clamps etc providing black & white strips alternatively 30cm each from coping upto 1.5 mtr height starting with black strip using synthetic enamel paints incl reparing and painting on coping with one coat cement base white paint complete all as directed. Note: (i) The quoted rate shall include making of numbers on each LT pole as per direction of Engr-in-Charge. (ii) The quoted rates shall includ the reparing of coping with cement/PCC.

Prepairing the old surfaces of PCC pole 9 mtr and applying black & white strips alternatively 30cm each from coping upto 1.5 mtr height starting with black strip using synthetic enamel paint and painting with one coat of synthetic enamel aluminium paint on cross arms bracing supports, clamps, eye hooks, security light bracket, clamp etc incl reparing coping and applying one coat with cement base white paint on pole and coping complete all as directed. Note: (i) The quoted rate shall includes making of numbers on each LT pole as per direction of Engr-in-Charge. (ii) The quoted rates shall included the reparing of coping with cement/PCC.

Material & Labour spraying chemical (Round up) on area to remove unwanted vegitation/grass at various locations as directed by Engineer-in-Charge.

Supply and fixing in repair on load change over switch with sheet metal Enclosure 415 V, 4 pole, 100 Amps capacity fixed on walls for electric supply distribution between main and DG set incl necessary connection of cable from LT panels to change over switches complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement of Lithium based Energy Efficient Integrated Solar Street Light of 25 Watt compact, aesthetic ecco friendly and modern integrated Solar street in extruded alluminium hosing with high efficiency mono crystaline silicon photo voltaic panel, high efficiency SMD LED 6500K having secondary lens optic for street light distribution, high performance lithium battery, MPPT charge controller and intelligent control, module/sensor with higher reliabilty long service, including 50 mm bore GI pipe medium grade pole up to 4 Mtr height for mounting of Solar Lights suitable for easy and quick instllation including PCC 1:3:6 type C-1 (using 20 mm graded crused stone aggregate) complete all as specified and directed.

Taking down old unsv switches and S & F automatic street light control with infrared sensor based NATRURE SWITCH and VOLTAGE MONITORING SYSTEM (VMS). Three phase load of 8 KW for automatic switching of street lights. Nature switch operation should be based on Natural light Lux level . Required illuminance level for switching ON is < 30 Lux and for switching OFF < 10 Lux. The sensor should also have part night operation facility of min, 4 hrs to max 12 hrs, VMS should have adjustable over & under voltage trip level and protection against phase loss, Beutral loss & phase reverse incl power contractors (63Amos) and incoming-outgoing MCB rating of 63 Amps & main load circuit wiring (Copper) of minimum 16 sqmm. The sensor, VSM power contractor, MCBs incl connected items should be enclosed in a pole/wall mountable enclosure made of rust proof, electric shock proof, termite proof and FR grade SMC junction box conforming to IP54. The circuit should also have provision for manual operation (i.e. sensor & VMS by pass option).

M & L Chemical spray (DC>2.26 having container 415 ml/300g for precision blended multipurpose product prevents corrosion penetrates, lubricants, displaces and seals out moisture release rusted mechanisum cleaness etc complete all as specified and directed by Engineer-in-Charge.

Dismentling and Taking down old unserviceable LT feeder pillar and Sypply, Install, Test and Commissioning LT feeder pillar box outdoor type fabricated of size 0.6x0.6x0.5M,out of 3.00 mm thick CRCA sheet, CPRI approved complete with powder coating with seven tank process mounted on MS angle iron frame of size 40x40x5mm, duly grouted with PCC using concrete 1:2:4 type B-1 reqd with the following:- (a) S & F Aluminium bus bar 200 Amp with coloured heat shrinkable insulated sleeve 415 volts as per IS of suitable size mounted on DMC/epoxy insulator (50mmx50mm conicle type at a maximum interval of 500 mm - 01 Set. (b) S&F MCCB FP 63 Amps 16 KA - 01 No For Main incoming. (i) The quoted rate shall includes minor items such as lugs, nuts & bolts, washers, top insulators, sleeves, provision of extra holes in bus bar etc. (ii) Panel drawing shall be got approved before placing of order from Engineer-in-Charge. (iii) The bus bar connection for cable from main bus bar to outgoing MCCB will be connected through suitable rating bus bar strip type duly insulated. (iv) Cost of making description on the front door as per direction of Engr-in-Charge is included in quoted rate. (v) Cable will be entered in panles through gland.

Dismantling and taking down UNSV LED street light/security/flood lights upto 90 watt after disconnection electric and refix again after repairing of unsv AC/DC drivers incl proper connections all as directed by Engineer-in-Charge. Note: (i) Cost of repair and driver is incl in quoted rate. (ii) If repair is not possible then replacement of street/security light will be measured and paid seperately under relevent items.

Dismantling and taking down UNSV LED street light/security/flood lights upto 200 watt after disconnection electric and refix again after repairing of unsv AC/DC drivers incl proper connections all as directed by Engr-in-charge. Note : (i) Cost of repair and driver is incl in quoted rate. (ii) If repair is not possible then replacement of street/security light will be measured and paid seperately under relevent items.

Dismantling and taking down old unsv street/security lights and Material and labour new LED street light fittings of 70 watt system wattage and high preesure die cast aluminium housing with sealed toughened glass cover, TOP opening separare driver compartment with frame, IP 66 protection suitable for pole mounting SMD led array with lense, cool white 6500 K, LED efficacy>120lm/W and system efficacy 90 lm/w 240 volts AC, 50 Hz CRI>70% operating voltage range 160 V-270 V, power factor>0.95, working temperature range -20 degree C to 60 degree C, built in surge protection of more than 5kv with facility of power supply shall be removed without removing light fitting from pole incl make proper connection including cutting, welding, drilling holes, nut bolts, washer complete all as direted by Engineer-in-Charge.

Dismantling and taking down old unsv street/security lights and Material and labour new LED street light fittings of 90 watt system wattage and high preesure die cast aluminium housing with sealed toughened glass cover, TOP opening separare driver compartment with frame, IP 66 protection suitable for pole mounting SMD led array with lense, cool white 6500 K, LED efficacy>120lm/W and system efficacy 90 lm/w 240 volts AC, 50 Hz CRI>70% operating voltage range 160 V-270 V, power factor>0.95, working temperature range-20 degree C to 60 degree C, built in surge protection of more than 5kv with facility of power supply shall be removed without removing light fitting from pole incl make proper connection including cutting, welding, drilling holes, nut bolts, washer complete all as direted by Engineer-in-Charge.

Dismantling and taking down old unsv street/security lights and Material and labour new LED street light fittings of 100 watt system wattage and high preesure die cast aluminium housing with sealed toughened glass cover, TOP opening separare driver compartment with frame, IP 66 protection suitable for pole mounting SMD led array with lense, cool white 6500 K, LED efficacy>120lm/W and system efficacy 90 lm/w 240 volts AC, 50 Hz CRI>70% operating voltage range 160 V-270 V, power factor>0.95, working temperature range -20 degree C to 60 degree C, built in surge protection of more than 5kv with facility of power supply shall be removed without removing light fitting from pole incl make proper connection including cutting, welding, drilling holes, nut bolts, washer complete all as direted by Engineer-in-Charge.

Dismantling and taking down old unsv street/security lights and Material and labour new LED street light fittings of 200 watt system wattage and high preesure die cast aluminium housing with sealed toughened glass cover, TOP opening separare driver compartment with frame, IP 66 protection suitable for pole mounting SMD led array with lense, cool white 6500 K, LED efficacy>120lm/W and system efficacy 90 lm/w 240 volts AC, 50 Hz CRI>70% operating voltage range 160 V-270 V, power factor>0.95, working temperature range -20 degree C to 60 degree C, built in surge protection of more than 5kv with facility of power supply shall be removed without removing light fitting from pole incl make proper connection including cutting, welding, drilling holes, nut bolts, washer complete all as direted by Engineer-in-Charge.

Supply and fix in replacement or passing through pipe cable size 10 sqmm twin core, 1100 volts grade heavy duty PVC insulated aluminium standrad conductor PVC sheathed suspended by insulating hanger not more than 1 Mtr apart including 4 mm suspension MS wire all as directed.

Supply and fix in replacement or passing through pipe, 1100 volts grade heavy duty PVC insulated alluminium flat twin core cable of size 4 sqmm nominal cross section with connection in sintex box flood light complete all as specified and directed by Engineer-in-Charge. Note PVC pipe will be measured and paid seperately under relevent items.

Supply and fix in replacement of rigid non-metallic PVC conduit of dia 20 mm exclusive of boxes (Junction/terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc. Note: PVC pipe will be clamped at three position on pole and cost of clamp, nut, bolts etc are incl in quoted rates.

Supply and installation in replacement all in one Integrated Solar Street Light of 30 Watt compact, aesthetic ecco friendly and modern integrated Solar street in extruded alluminium hosing with high efficiency mono crystaline silicon photo voltaic panel, high efficiency SMD LED 6500K having secondary lens optic for street light distribution, high performance lithium battery, MPPT charge controller and intelligent control, module/sensor with higher reliabilty long service lif including 50 mm bore GI pipe medium grade pole up to 4 Mtr height for mounting of Solar Lights suitable for easy and quick instllation including PCC 1:3:6 type C-1 (using 20 mm graded crused stone aggregate) complete all as specified and directed.

M & L in replacement street light bracket made out of GI pipe medium grade 25 mm bore suitable to fit with LD street light approx length not less than 120cm bent to shape including new clamps made of MS flat of size 30x4 mm thick including cutting, welding holes, nut, bolts washers etc including two coat of aluminium paint over one coat of red oxide primer on MS work complete all as specified and as directed.

Note:- Amount of credit of Rs. 215900.00 for retrieved materials is mentioned in Schedule of Credit attached in tender documents in pdf form which will be deducted offline while acceptance of tender.

Raman Electric Trading Co

Esha Engineers