Repair to security light street light and connected items at 39 FAD Kanjoli lines Dayal Bagh and MES IB in Mil Stn Bharatpur

Amount

Excavation in trenches, n. exc 1.5 Mtr wide and n. exc 1.5 Mtr in depth for foundation/laying of cable and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches, exc 1.5 Mtr but n. exc 3 Mtr in depth for foundation/ laying of cable and getting out in soft/ loose soil complete all as specified and directed.

Removing of excavated soil to a distance n. Exc 50 Mtr and depositing where directed at a level n. Exc 1.5 Mtr above the starting point complete all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers n. Exc 25 cm thick complete all as specified and directed.

Supply & spread unwashed dry river sand for sand cushioning and covering the under ground cable in trenches complete all as specified and directed. (Note :- Punning thickness shall only be measured and paid)

M&L for cable protection cover with sub Class`B` bricks old size laid dry, flat perpendicular to the cable in trenches complete all as directed.

M&L for PCC (1:3:6) type C1 using 20mm grade stone aggregate in foundation and mass concrete including necessary form work complete all as specified.

M&L for PCC 1:2:4 type B1 using 20mm graded stone aggregate in coping of existing/new poles / foundation for poles, struts, posts etc including necessary form work, finished the exposed surfaces fair and even without using extra cement complete all as specified and directed.

Supplying, errecting and fixing steel tubular swaged poles with cast iron base plate of size 300mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 metres long) including painting with two coats of aluminium paint over one coat of redoxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC and providing 5 Nos of 30cm wide circular bands alternate with black & yellow paint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in yellow paint over black painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2" (inch) wide including taking down old unserviceable PCC poles of any type complete all as specified and directed. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule.

Dismantling and taking down of capacity 45w/ 60w/90w/120W existing street/security LED light fittings for repair/replacement of burnt/worn out assy/ surge protector and refix the same after repair complete all as directed. (Item reuired for replacement shall be measured as supply only)

Supply only LED surge protector multiple type 2 surge arrestors with thermal monitaring device and connector,dual visual fault indicator for the discharge path of the supply voltage and control the phase complete all as specified and directed.

Supply only LED drivers rated voltage 12/24 volt max out put power 60 W code no LHGDKDCHHRBL060 Make Havells or equivalent make as specifed in Appx 'B' complete all as specified and directed..

Supply only LED drivers rated voltage 12/24 volt max out put power 120 W code no LSSLOX0187 Make Havells or equivalent make as specifed in Appx 'B' complete all as specified and directed. Note:- Fixing of item No 12, 13 and 14 shall be mesured and paid under item No 11.

S & F street light GI bracket of 1.2 mtr long made out of 40mm dia light grade GI pipe bend to shape of 120 degree end welded required including 02 Nos MS clamp of FI 40 x 6mm including nuts bolts & washers complete necessary fixing arrangements on pole including dismentling old unserviceable bracket any type complete all as specified and directed.

S & F 4 sqmm solid conductor 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed twin core cable flat or circular from over head ACSR conductor/ Junction box of PCC Pole with PVC conduit Pipe 20 mm dia to fitting including taking down old unserviceable cable complete all as specified and directed. Note:- Excavation and earth work if requred shall be mesured and paid seperetely.

S & F or laying galvanised steel tubing Light grade (ISI marked) for protection of under ground cable on poles/walls under road crossing of size 40mm bore complete all as specified and directed.

Supply, laying, testing & commissioning LT XLPE insulated armoured (heavy duty) electric cable with stranded aluminium conductor 1100 volts grade (ISI marked) & laid in trenches/pipes or fixed on pole of the following sizes including taking down old unserviceable cable complete all as specified and directed.:- 16 Sqmm 4 core

10 Sqmm 2 core Note:- Excavation and earth work shall be mesured and paid seperetely.

Supply, install, test and commissioning factory made THERMOPLASTIC CABLE JUNCTION BOXES IP 66/67 “weather proof”, with terminals for outdoor installation (with knockouts for cable entry) of size 205 x 255 x 112 mm depth with cable entry size of 10-25 sqmm with 4 pole termina capacity 100 A each with controlling by one No of MCB SP type-6 AMP capacity, glands including with flat iron clamps of size 30 x 6mm, nuts and bolts. Make Hansel Cat part No:KF 2525 G or equivalent make of Sintex

S&F in repair on existing location including taking out of existing MCCBs of following capacity complete all as specified and directed.:- MCCB 415 volts 125 Amps 04 pole 25 KA (ICU= 50% ICS)

MCCB 415 volts 100 Amps 04 pole 25 KA (ICU= 50% ICS)

Dismantling and taking down of capacity 70/150/250/400W existing non functional/unserviceable/energy inefficient street /security light fittings for LED light complete all as specified and directed.

S&F of "lithium based Energy Efficient Integrated Solar Street Light of 32 Watt"in Single FRP body with Polyurethane coating (Camouflage color), encases with Monocrystaline Solar PV Panel of 65-67 Wp, Lithium Battery 11.1/12.8V, 33AH with inbuilt BMS, IP 65, high brightness, CRI>70, Color temperature 5700-6500K, Microcontroller based charge controller cum driver, automatic dimming function (first four hour at full brightness and rest of the time at lower light level with PIR Motion Sensor), Dusk to Dawn Operation, suitable to working temperature:(-) 10C to (+) 55C, weight not more than 16- 18 Kg with adjustable MS clamp suitable for pole/wall mounting etc complete as required. Protection: Short Circuit, overload, Reverse polarity and battery protections complete all as specified and directed. Make:- Axxon(AXN-32W) or equivalent model of Crompton/Philips/Bajaj/Havells.

M&L for earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6.0mm thick burried directly in ground not less than 2.25 mtrs deep below normal ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, surrounded from all sides with mixture of charcoal and common salt and electrode to galvanised earth lead wire 4.00mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel protected by galvanised iron light grade 15mm dia pipe and GI Pipe 20mm light grade for water filling including 15x20 mm reducer socket funnel wire mesh, RCC cover PCC chamber pit with PCC (1:3:6) type C-2 excavation and earth work, disposal of surplus spoil, to a distance not exceeding 50 mtrs all as specified and shown on electrical plate No. 3 of 2009 (Part-I) including taking out old existing earthing complete all as specified & directed.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine for laying under ground pipe upto 100mm dia complete all as specified and directed. Note :- GI pipe shall be measured and paid seperetly under respective items.

M&L of painting of pole intially with single coats of primer paint on exposed surfaces after scraping old deterirorated paint and after that providing 3 Nos of 30cm wide circular bands with black & yellow paint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in yellow paint over black painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2" (inch) wide complete all as specified and directed..

S & F 60 Watts LED street light fittings new generation energy saving, environmental friendly, long life, versatile pressure die cast aluminium IP66 with 10KV surge protection road way, luminaire with high power LED as light source with warranty option of 5 years and suitable drivers etc and connecting with 4.0 sqmm multistanded aluminium conductor PVC insulated twin core weather proof cable from fittings to over head lines or to the jucntion box and fixing to complete all as specified and directed. Make- Crompton Cat No LST-60-CDL-M or equilvalent mentioned in appx 'B'.

krishna Associate