PROVN OF SECURITY LIGHTS AT ZONE A AT AF STN SONEGAON

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m depth for foundation of poles, stays, laying of cable/ pipes and getting out in soft/loose soil and not exceeding 10 sqm on plan and leveling of bottom complete all as specified and directed.

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

Returning and filling in of excavated soil including spreading,levelling, watering and well ramming in layers not exceeding 25 cm complete all as specified and directed.

M & L for providing dry river sand as in sand cushioning for underground cable protection including punning down sand in layers complete all as specified and directed Note: Only punned thickness of sand shall be considered for measurement purposes

Supplying and laying common burnt clay sub class ‘B’ bricks of size 230 mm x 113 mm x 75 mm, laid perpendicular to axis of cable for protection of LT cables complete all as specified and directed.

M & L for road cutting of size 30 cm width x 45 cm depth for laying of cables including necessary returning filling and making good the road for bituminous portion with bituminous mixture and concrete portion with PCC in 1:2:4 using 20 mm graded stone aggregate , 15 cm thick from top and matching with existing surfaces complete all as specified and directed.

Supplying and laying GI pipe Light grade (ISI marked) 50mm bore with connecting accessories, laid under road/ drain/fixed on wall etc for protection of cables complete all as specified and directed.

Supplying, laying, testing and Commissioning cable XLPE insulated aluminium conductor, stranded, armoured, PVC sheathed, LT 1100 volt grade of size 4 Core 16 Sqmm, heavy duty as per IS-7098 and providing suitable lugs and cable glands, laid in trenches/ ducts/fixed to wall/ roof/ poles complete all as specified and directed. Note:- Excavation shall be measured and paid separately.

S&F LED street light fittings with surge protector & Die cast aluminium housing with IP66 protection with LED as symmetric for 70 watt inclusive of LED lamp & suitable capacity of control gear box/driver and suitable flexible wiring with 0.5 sq mm PVC insulated copper cable through and including fixing bracket on pole with suitable MS flat iron clamp made out of Flat Iron 30mm x 5 mm including nuts, bolts ,washer etc and GI pipe 40 mm dia light grade, 1.5 m long bracket complete all as specified and directed. Make-CG cat no LST-60-CDL-M,PHILIPS,WIPRO,BAJAJ

S& F Thermo plastic cable looping boxes ,factory made ,IP 65 sheet of size 230x170x105mm separate detechated gland plate and including MCB TPN 20 A & bakelite connector 4 way 20 Amp with din rail , weather vermin proof front door opening with hing and locking arrangement ,fixed to pole complete all as specified and directed . Make -Hensel electric/neptune.

S& F PVC insulated multistranded copper cable of size1.5 sqmm , 2 Nos for junction box to street light fitting complete all as specified and directed . Note :- 2 run of cable shall be measured has 1 Running meter

S&F Stove enameled black rigid steel conduit 20 mm dia bore ,welded exclusive of junction box ,but inclusive of all fitting such as tees, bends , elbow ,reducer, bell mouth tube ends and all fixing accessories, such as couplers,lock,nuts, pipe hook etc complete all as specified and directed .

M & L for clamps made out of Flat iron 40mm x 5mm / 50mm x 5mm drilled, welded, bent to shape, made two holes suitable for steel tubular / PCC poles including nuts, bolts,/ washers etc with and including two coats of aluminum paint over one coat of red oxide /zinc chrome primer complete all as specified and directed .

S&F steel tubular swaged poles complete with cast iron base plate, final tapper plug,bolts,nuts and screws as specified type 410 SP-31 (9.00 metres long) complete all as specified and directed .

M & L for plain cement concrete 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete for stay ,poles etc complete all as specified and directed .

M & L for plain cement concrete 1:3:6 type C -2 using 40 mm graded stone aggregate as in foundation filling and mass concrete for stay ,poles etc complete all as specified and directed .

M & L for plain cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in copping of pole including necessary form work weathering slightly rounded or clamfered angles & throating exposed surfaces finished fair and even complete all as specified and directed.

Cutting of bushes/shrubs (shrubs,wild vegetation growth) of any type & girth along the boundary wall site in a strip of width approx 2.5 meter to clear work site for construction including removing and disposing off bushes/vegetation from site upto exceeding 400 m but not exceding 500 m complete all as specified and directed.

M & L for Automatic street light Switch three phase max load 8-12 KW for automatic switching OFF street light at 30 Lux level and switching ON at 10 Lux of natural light the sensor along with suitable power Contactors of rating 32 Amps per Phase, MCB 40 Amps TP -01 No should be enclosed in pole/ wall mountable enclosure made of Rust proof, Electric shock proof, Termite proof and FR grade enclosure conforming to IP54. The contactors, MCBs and circuit wiring should suitable enough to take load of 25 KW equally distribution over three phase 415 Volts A/C complete all as specified and directed.

M & L for Earthing complete with galvanised earth plate electrode 60 cm x 60cm x 6 mm thick, buried directly in ground vertically (earth pit not less than 2.25 m deep below ground level) with top edge of the earth plate not less than 1.5m below ground level , connected to GI earth lead wire 4.0 mm dia by means bolts and nuts check nuts and washers of galvanized iron and connected to main switch board including watering arrangement with PCC chamber , MS funnel, wire gauge. CI cover with frame etc including necessary excavation in any type of strata , returning, filling removal of soil outside MD land ,filling of charcoal and salt complete all as shown in electrical plate No. 5 of MES Sch Part I ,including connect to Earthing test point complete all as specified and directed.

Paragon Electrotechnics (BID ID -3052349)

Chinmaya Enteprises (BID ID -3049545)

Sethi Brothers (BID ID -3060410)

chronicle enterprises (BID ID -3052368)