Khandala I A Carrying out AMC work for streetlights in Phase II etc

Sub Estimate No. :1 - AMC of Street lights in PH-II

C.C. Foundation

Making M-20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity at site as 10 T/sq.m at 1.5m depth including supply of steel, concrete, excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete (for 6m to 8m high octagonal/conical GI pole).

LT - MCBs/ MCB Change Over Switch (SW-MCB)

Supplying, erecting & marking SPMCB 0.5A to 5A, C-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-MCB

Accessories for Outdoor Fittings (FG-BKT)

Supplying, erecting & marking SPMCB 0.5A to 5A, C-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-MCB

Supplying and erecting electronic type Driver for Outdoor LED fittings upto 76W-100W suitable to operate on 230V A.C. 50 Hz. having p.f>0.95 and THD<10% as per specification no.FG-ODF/AS.

Supplying and erecting electronic type Driver for Outdoor LED fittings upto 76W-100W suitable to operate on 230V A.C. 50 Hz. having p.f>0.95 and THD<10% as per specification no.FG-ODF/AS.

LT Cables (Aluminum) (CB-LT/AL)

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable, 1100 V 4 core 10 sq.mm. aluminium conductor complete erected with glands & lugs on wall/ russes/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Bunch of Wires (WG-MA/BW)

Supplying & erecting mains with 2x2.5 sq.mm FRLSH copper PVC insulated wire laid in provided onduit/trunking/inside pole/bus bars or any other places. as per specification no. WG-MA/BW

Miscellaneous

Supplying and erecting four pole power contactor 430V, 40A for time switch complete erected on provided wooden block/ box, with necessary materials.

Supplying and erecting programmable digital almanac timer microcontroller based with real time clock to operate on derived switching “ON” and switching “OFF” street light as per daily sunset and sunrise respectively automatically having 4 digit LED continuous time display, relay output 230V / 10A with 10 hrs. battery backup and manual over drive facility capable to drive different capacity contactors timer erected in provided M.S. box.

Excavation (CW-EXN)

Making trench in Soft soil having 0.75m depth and minimum 0.3m width for laying provided cables up to voltage level of 1.1kV complete as per specification no. CW-EXN-CTR

Outdoor Fittings (FG-ODF)

Supplying and erecting integrated LED street light fitting 85-90W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 9300 Lumens, min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K, THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs at L70B50 including driver complete with minimum 2 Years warranty as per specification No. FG-ODF/SL.

Credit for Dismantled Material

Supplying and erecting four pole power contactor 430V, 40A for time switch complete erected on provided wooden block/ box, with necessary materials.

Street/flood light fittings.

Sub Estimate No. :2 - Replacement of 12 fallen poles

Hot Dipped Galvanized Poles & High-Mast (OH-HM)

Providing & erecting 7 m high (clear height) galvanised octagonal pole with foundation bolts having bottom of 130 mm A/F, top 70 mm A/F on provided foundation as per specification no. OH-PL/OPL

Providing and erecting galvanised 1000mm single arm sword type bracket with FRP dome and ball as per specification no.OH-PL/BKT

Outdoor Fittings (FG-ODF)

Supplying and erecting integrated LED street light fitting 60W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 6600 Lumens, min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K, THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs at L70B50 including driver complete with minimum 2 Years warranty as per specification No. FG-ODF/SL.

Bunch of Wires (WG-MA/BW)

Supplying & erecting mains with 2x1.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/bus bars or any other places as per specification no. WG-MA/BW

Plate, Pipe type Earthing (EA-EP)

Supplying, installing and testing pipe type earthing with 40mm. dia. G.l. pipe or 20 mm dia. G.I. Rod complete with all accessories of GI materials & recording the results as per specification no. EA-EP

Accessories

Supplying and erecting GI strip of required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with bituminous paint in an approved manner with joints required as per specification no EA-EP.

LT Cables (Aluminum) (CB-LT/AL)

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable, 1100 V 4 core 10 sq. mm. aluminium conductor complete erected with glands & lugs on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable, 1100 V 4 core 25 sq. mm. aluminium conductor complete erected with glands & lugs on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Cable Enclosures (CB-CE)

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 50 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, complete.

C.C. Foundation

Making M-20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity at site as 10 T/sq.m at 1.5m depth including supply of steel, concrete, excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete (for 6m to 8m high octagonal/conical GI pole).

Sub Estimate No. :3 - Replacement & shifting of FP in PH-I

Mini Feeder Pillar (SW-MFP)/ Street Light Control Panel (SW-STCP)

LT Cables (Aluminum) (CB-LT/AL)

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable, 1100 V 4 core 35 sq. mm. aluminium conductor complete erected with glands & lugs on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Plate, Pipe type Earthing (EA-EP)

Supplying, installing and testing earthing with galvanised iron earth plate size 60 x 60 x 0.6 cm complete with all accessories of GI materials & recording the results as per specification No. EA-EP

Sheets (CP-SS)

Supplying and erecting iron work, sheet metal work consisting of MS sheets, various sections of iron, plates, chequered plates, rods, bars, MS pipes, etc. for panel board or any other purpose with bending, cutting, drilling and welding complete erected at the position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switchgears or as per directions by the site engineer.

Excavation (CW-EXN)

Excavating Soft murum/Soft soil road by chiselling for preparing pit for poles stay or earth plates or for laying cables, pipes & clearing the site by removing debris & making the site good complete.

C.C. Foundation

Making cement concrete foundation in 1:3:6 cement concrete, (20 to 25) mm. stone metal duly plastered with necessary curing for complete. (pole muffing or any other purpose)

Cable Enclosures (CB-CE)

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 50 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, complete.

Supplying & laying (including excavation) reinforced cement concrete pipe of NP-2 class of 150 mm diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete.

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