SPECIAL REPAIR AND REPLACEMENT OF OLD PCC POLES AND CONNECTED ITEMS AND REPLACEMENT OF OLD LT PANELS AF STATION OJHAR

Amount

Dismantling of old existing LT PCC pole 9 mtr long with brackets and removing the dismantling mtrl to more than 500 mtr distance from the site complete all as specified and as directed by Engr -in-charge.

Taking down of old /unserviceable street light fitting any type from existing PCC pole , segrigate the serviceable lights for re use at site complete all as specified and directed by Engr -in-charge.

Fixing only serviceable street light fitting at another place retrived from item No 2 here in before incl all electrical connection complete all as specified and directed by Engr -in-charge

Taking down of old /unserviceable Lt cable any type and size, cutting the damage portion of the cable ,cleaning the same for re use at site complete all as specified and directed by Engr -in-charge

Fixing only old serviceable LT cable retrived from item No 4 here in before incl all electrical connection complete all as specified and directed by Engr -in-charge

S&F Octagonal GI Pole 7 mtr long, top 70 mm and bottom 130 mm , base plae 200X200X12 mm PCD 200 mm including foundation bolts manufacturing from special steel along with nuts, washers and commmon template with all earth work and RCC fondation worka as described in OEM manual complete all as as directed by Engr-in-charge.Make Bajaj, CG,Surya.

S&F Octagonal GI Pole 9 mtr long, top 70 mm and bottom 130 mm , base plae 260X260X16 mm PCD 260 mm including foundation bolts manufacturing from special steel along with nuts, washers and commmon template with all earth work and RCC fondation worka as described in OEM manual complete all as as directed by Engr-in-charge.Make Bajaj, CG,Surya.

S&F Octagonal GI Pole bracket Double arm 1.50 mtr long, fixing withsuitable nut bolt and washer as described in OEM manual complete all as as directed by Engr-in-charge.Make Surya Bajaj, CG.( Double bracket considered for 10 nos pole )

S&F Octagonal GI Pole bracket single arm 1.50 mtr long, fixing withsuitable nut bolt and washer as described in OEM manual complete all as as directed by Engr-in-charge.Make Surya Bajaj, CG.

S&F Octagonal GI Pole bracket square in shape suitable for fixing of 4 nos LED flood lights complete all as as directed by Engr-in-charge.Make Bajaj, CG,Surya.

S&F PVC insulated and weather proof three core copper multi stranded conductor cable 1.5 Sqmm size as required length for junction box to street light connector all as specified & as directed by Engr-in-Charge.

Supply, Installation, Testing and commissioning LED street light fittings 90 watt with minimum110 lumen/ watt system lumen output .The luminaire should have cool white coloure temperature with minimum 5700 K. The luminaire housing should be made of pressure die cast aluminium Epoxy power coated with wether proof gasket for LEDs and control gear compartments, heat resistance toughened clear glass fixed with SS screw with IP 66 protection, Make Crompton CAT No TRP-412-90-57-SL-LM-NSG or equivalent Bajaj/Surya.complete all as specified and directed by Engineer- in-charge..

Supply, Installation, Testing and commissioning of LED flood light 150 Watt with a nominal system output of 12000 lumens and a minimum system efficacy of 130 lm/W. The luminaire shall have a rated system lifetime of 50000 burning hours at L70. the lminaire should have a colour temprature of 5700K . The luminaire shall meet IP66 raiting. The luminaire housing should mad eof High Pressure die cast Aluminium with loop in loop out, lense on each LED. LED used should be high power LED placed on ceramic base chip. Driver should be potted.The total power consumption should not exceed 120W (Including driver) Make Crompton Cat.Part.No. "TFS-507-150-57-60D-SL-GL-NSG - HPM" or equivalent model of Bajaj and Surya.

Supply and laying in trenches/ducts or passing through pipe 1100 volt grade LTUG cable with XLPE insulated armored heavy duty electric cable multistanded with aluminium conductor 1100V grade 4 core ISI mark cross sectional area 10 sqmm all as specified and directed.

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 meter in depth and getting out in soft/loose soil all as directed.

Returning filling in trenches including spreading leveling watering and well ramming in layers not exceeding 25 cm all as directed.

Removing of surplus soil not exceeding 50 meter and depositing where directed at a level not exc 1.50 mtr above the starting point all as directed.

Supply and laying Double walled corruyated (DWC) Duct (Dura- Guard) as per IS-14930 Part - II for LT UG cable protection including coupler, elbows, T- Joint, Bends, etc and test report Make :- Dura- line/Gemini/Rex. Of size 38mm

Supply and fixing for Indoor floor mounted cubical, self supported, front & rear openable, single door ,hinged type with locking arrangement &,suitable ventilation on both side, with wire mesh,IP52 protection with Dust & Vermin proof etc. fabricated out of 2.00 mm CRCA sheet duly powder coated , mounted/fixed on MS Angle iron stand /frame 40cm height from FFL. Fabricated out of 50*50*6 mm thick MS Angle duly painted with black enamel synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 Type C1 using foundation ,Control wiring copper stranded PVC insulated FRLS Cable connected from main bus bar ,earth bus strip of 32*6 mm size for entire length of panel ,detachable gland plate with suitable dai of hole as per cable capacity including SS cable gland of suitable size , and aluminum lugs/ for all incoming and outgoing cables ,etc, complete all as directed by GE including and accommodating the following, Main LT panel working on 440V 3-phase, 50 Hz, AC supply . It shall be extendible at both ends, with aluminum bus bars , fully compartmentalized, & suitable for outdoor weather conditions and including the following accessories Incomer ACB 1000A Single frame size options of fixed and drawout version with Thermal magnatic protection 4 pole, 50 KA - 01 No, Dig Multifunction Meter with CT of suitable size, indicator (RYB) and,Aluminium bus bar of 1500 Amp for 3 Ph & N, Outgoing feeders (i) 3 Pole MCCB 400A 36kA - 2 nos, (ii) 3 Pole MCCB 250A 25kA - 2 nos, (ii) 3 Pole MCCB 100A 16kA - 2 nos, (ii) 3 Pole MCB 63/40A 10kA - 8 nos Note For Item No- 19 t0 24: (1) All MCCB with Thermal Magnetic Protection unit Make of ACB/MCCB is Legrand/L&T, Havells (02) :-Connection of all existing cable including suitable size of aluminium lugs/gland, excavation earth work, PCC as required at site are deemed to be included in quoted rates. (03) :- Panel drawing shall be approved by Accepting Officer. (04) :- Panel shall be tested by Rep of accepting officer at factory (manufacture site ) before dispatch. (05) :- Terminal reqd for input cables and output cables of suitable size, cables connection for input teminal to MCCB and from outgoing MCCB,s to output terminals. (06) :- Aluminium bus-bar of suitable capacity mounted on insulators duly colour coded heat shrinkable sleeve. (7) Internal metering connections with suitable copper cable mounted on cable tray and internal power connetion with single core flexible copper cable/ bus bar of suitable capacity.

Supply and fixing for outdoor floor mounted cubical, self supported, front & rear openable, double door ,hinged type with locking arrangement & sloping top canopy ,suitable ventilation on both side, with wire mesh,IP52 protection with Dust & Vermin proof etc. fabricated out of 3.15 mm C RCA sheet duly powder coated , mounted/fixed on MS Angle iron stand /frame 40cm height from FFL. Fabricated out of 50*50*6 mm thick MS Angle duly painted with black enamel synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 Type C1 using foundation ,Control wiring copper stranded PVC insulated FRLS Cable connected from main bus bar ,earth bus strip of 32*6 mm size for entire length of panel ,detachable gland plate with suitable dai of hole as per cable capacity including SS cable gland of suitable size , and aluminum lugs/ for all incoming and outgoing cables ,etc, complete all as directed by GE including and accommodating the following, Main LT panel working on 440V 3-phase, 50 Hz, AC supply . It shall be extendible at both ends, with aluminum bus bars , fully compartmentalized, & suitable for outdoor weather conditions and including the following accessories .Incomer ACB 800A in Single frame size options of fixed and drawout version with Thermal magnatic protection 4 pole, 50 KA - 01 No, Dig Multifunction Meter with suitable size CT , indicator (RYB) and , Aluminium bus bar of 1200 Amp for 3 Ph & N, Outgoing feeders (i) 3 Pole MCCB 400A 36kA - 1 nos, (ii) 3 Pole MCCB 250A 25kA - 5 nos, (ii) 3 Pole MCCB 100A 16kA - 4 nos, (ii) 3 Pole MCB 63/40A 10kA - 8 nos

Supply and fixing for Indoor floor mounted cubical, self supported, front & rear openable,,hinged type with locking arrangement & sloping top canopy ,suitable ventilation on both side, with wire mesh,IP52 protection with Dust & Vermin proof etc. fabricated out of 2.0 CRCA sheet duly powder coated , mounted/fixed on MS Angle iron stand /frame 40cm height from FFL. Fabricated out of 50*50*6 mm thick MS Angle duly painted with black enamel synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 Type C1 using foundation ,Control wiring copper stranded PVC insulated FRLS Cable connected from main bus bar ,earth bus strip of 32*6 mm size for entire length of panel ,detachable gland plate with suitable dai of hole as per cable capacity including SS cable gland of suitable size , and aluminum lugs/ for all incoming and outgoing cables ,etc, complete all as directed by GE including and accommodating the following, Main LT panel working on 440V 3-phase, 50 Hz, AC supply . It shall be extendible at both ends, with aluminum bus bars , fully compartmentalized, & suitable for outdoor weather conditions and including the following accessories .Incomer MCCB 630A with Thermal magnatic protection 4 pole, 50 KA - 01 No, Dig Multifunction Meter with suitable size CT, indicator (RYB) and , Aluminium bus bar of 1000 Amp for 3 Ph & N, Outgoing feeders (i) 3 Pole MCCB 400A 36kA - 1 nos, (ii) 3 Pole MCCB 250A 25kA - 2 nos, (iii) 3 Pole MCCB 200A 25kA - 1 nos, (iii) 3 Pole MCCB 63 A 16kA - 2 nos,

Supply and fixing for Outdoor Floor Mounted cubical LT Feeder Piller Box , self supported, front & rear openable, double door ,hinged type with locking arrangement & sloping top canopy ,suitable ventilation on both side, with wire mesh, IP52 protection with Dust & Vermin proof etc made of 3.15 mm CRCA sheet duly powder coated, including suitable size of aluminium bus bar (1.5 times of main incoming MCCB rating)mounted/fixed on MS Angle iron 50*50*6 mm thick duly painted with black enamel synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 Type C1 using foundation ,detachable gland plate with suitable dai of hole as per cable capacity including SS cable gland of suitable size , and aluminum lugs/ for all incoming and outgoing cables ,etc, complete all as directed including and accommodating with the following, (a) Incoming MCCB 160 Amp TPN 415 Volts 25KA - 01 Nos (b) Out goin MCCB 100/63 Amp TP 415 Volts 16KA - 04 Nos L (c) Out goin lamps LED type for RYB - 03 Nos (d) Multi function meter with suitable size CT for measuring Voltage, Amp,Hz etc.- 01 No

Supply and fixing for Indoor floor mounted cubical LT Feeder Piller Box , self supported, front & rear openable, ,hinged type with locking arrangement suitable ventilation on both side, with wire mesh, IP54 protection with Dust & Vermin proof etc made of 2.0 mm CRCA sheet duly powder coated, including suitable size of aluminium bus bar (1.5 times of main incoming MCCB rating) mounted/fixed on MS Angle iron 50*50*6 mm thick duly painted with black enamel synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 Type C1 using foundation ,detachable gland plate with suitable dai of hole as per cable capacity including SS cable gland of suitable size , and aluminum lugs/ for all incoming and outgoing cables ,etc, complete all as directed including and accommodating with the following, (a) Incoming MCCB 400 Amp TPN 415 Volts 36KA - 01 Nos (b) Out goin MCCB 160 Amp TP 415 Volts 25KA - 02 Nos L (c) Out goin MCCB 100 Amp TP 415 Volts 16KA - 02 Nos L (d) Out goin lamps LED type for RYB - 03 Nos (e) MCB 40A TPN 450V 10KA - 02Nos (f) Multi function meter with suitable size CT for measuring Voltage, Amp,Hz etc.- 01 No

Supply and fixing for Indoor floor mounted cubical LT Feeder Piller Box , self supported, front & rear openable, ,hinged type with locking arrangement suitable ventilation on both side, with wire mesh, IP52 protection with Dust & Vermin proof etc made of 2.0 mm CRCA sheet duly powder coated, including suitable size of aluminium bus bar (1.5 times of main incoming MCCB rating) mounted/fixed on MS Angle iron 50*50*6 mm thick duly painted with black enamel synthetic paint over coat of red oxide zink chrome primer, duly grouted in PCC 1:3:6 Type C1 using foundation ,detachable gland plate with suitable dai of hole as per cable capacity including SS cable gland of suitable size , and aluminum lugs/ for all incoming and outgoing cables ,etc, complete all as directed including and accommodating with the following, (a) Incoming MCCB 400 Amp TPN 415 Volts 36KA - 01 Nos (b) Out goin MCCB 200 Amp TP 415 Volts 25KA - 01 Nos L (c) Out goin MCCB 160 Amp TP 415 Volts 16KA - 01 Nos L (d) Out goin MCCB 100 Amp TP 415 Volts 16KA - 02 Nos L (e) Out goin lamps LED type for RYB - 03 Nos (f) Multi function meter with suitable size CT for measuring Voltage, Amp,Hz etc.- 01 No

M&L for earthing in repair including taking out GI plate with pipes earthing lead fasteners etc and earthing complete with galvanised steel earth plate electrode 600x600x6mm thick,burried directly in ground (earth pit not less than 2.25 Mtr deep below ground level ) with top edge of the pl;ate not less than 1.5 Mtr below normal ground level,connected to galvanised iron strip 32x6 mm as earth lead by means of bolts,nuts ,washer and check nut of galvanized steel, protected by and including GI pipe 50 mm bore (light grade) and connected to main switch / MCB DBs box point / LP test point as directed and including cement concret pit in 1:2:4 type B1 using 12.5mm graded aggregate, with cast iron miled steel frame embedded in the concrete enclouser fineshed flushed & PCC cover all as shown under electrical plate of SSR Pt - I 2009 and as directed including painting the external surface of chamber & cover with enamel paint in diffrent colour as directed and writing earth results & date of test carried out with white paint on black painted background, wiremesh funnel 20 mm bore GI pipe medium grade for watering adequate quantity of charcol and common salt in alternate layer of 15cm 3ft x 3ft thick all around the electrode including necessery excavation & earth work in any type of soil complete testing on completion all as directed. Note:- i) Filling the pit with black cottan soil brought at site. ii) The excavated soil will be removed & paid separtely.

Supply & fix earth continuty conductor or main earthing strip 32X6mm galvanised Strip above ground level fixed to wall/ roof duly insulated on batten or fixed on new porcelain insulators with clamping device or recessed or chases or burried in groung/ floor or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc as required all as directed by Engg. in charge. Note :- i) the distance between porcelain insulator will not be included with cost of T & P and labour required to work on roof top at lateral faces of existing hangers upto height of 25 mtrs.

MAHIMA CONSTRUCTION

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