SPL REPAIR/REPLACEMENT AREA LIGHT INCLUDING CONNECTED ITEMS ON KB ROAD, THIMAYYA MARG, HM MARG OTM /OFFRS MD ACCN UNDER GE E/M LUCKNOW

Amount

Excavation in trenches not exc. 1.5 m wide and not exc 1.5 mtr deep in soft / loose soil for laying / taking up / taking down of cables and getting out and levelling of bottom suface to required level all as specified and directed by Engineer- in- Charge.

Returning filling in, Including spreading, levelling, watering and well ramming using excavated soil in layers not exceeding 25 cm thick all as specified and directed.

Removing excavated soil, from site to a distance n. exc 50 mtrs away and depositing where directed at a level n. exc. 1.5 mtr above the starting point all as specified and directed by Engineer-in-Charge.

M&L for providing dry river sand as in sand cushioning below and above cable thickness as specified in SSR to under ground cable including punning down of sand in layer all as specified and directed by Engg-in-Charge. Note: for measurement purpose punned thickness of sand will be consider.

M&L for laying of well burnt old size bricks, sub class "B" bricks, straight or curved on plan, laid flat with width equal to length of brick, laid dry over electric cable for protection complete all as specified & directed by Engr-in-Charge.

Deployment of tools & manpower for Boring of hole under road / pavement / hard standing or any other situation by manual means suitable for passing of 40 to 80 mm bore pipe and making good both ends all specified and directed

M&L for 40 mm bore mild steel galvanised water tubing, light grade with all fittings and fixed to walls or laid on floors / fixed to poles / or passing under road crossing, for protection of UG cable, including taking out old pipe complete all as specified and directed by Engr-in-Charge.

Material & Laying, jointing and testing in replacement of LT under ground electric power cable crossed linked polyethylene (XLPE) insulated, galvanised steel strip or wire armoured, ISI-7098 Marked, with aluminium conductor multi stranded , heavy duty 1100 Volts grade of size 10 sqmm cross sectional area, 2 core, complete all as specified laid in trenches / laid under floor or fixed naked on walls / on poles / in ducts / in GI pipes etc. with and including MS Clamps, nuts , bolts, washers, alumunium thimble, ferrule complete all as specified and directed. Note :- Excavation, earth work, sand cushioning, protection bricks / tiles / block and pipe shall be measured and paid separately under appropriate items.

Supply drawing, connecting and testing in replacement 3 core, 1.5 Sqmm PVC insulated and PVC round sheathed` copper conductor (flexible ) industurial cable, 1100 Volts conforming to IS 694 in steel tubular poles from Junction box to street light fitting including providing suitable copper lugs all as specified and directed by Engr-in-charge.

Supply and fix in replacement 15 Watt LED Post Top lanterns housing made of Die-cast aluminum spigot for mounting LED driver and spun aluminum canopy, epoxy powder coated matt black finish after phosphochromate treatment , high quality polycarbonate cover is used over LED moudule to enhance the lumen output & clear acrylic diffuser is used to provide overall glare free light , Powered by electronic integral , isolated poted electronic LED driver in ABS housing with APFC (SMPS based constanct current supply) with lower THD , output short/open circuit protection , Surge Voltage protection & other safety test as per IS 15885 Part-2/Sec-13 , IP 65 , system lumen efficiency not less than 98 lumen per watt system efficency ,power factor >0.95, THD<10% at Full load CRI> 70%.The lumuniries shall be Cool White or warm white as directed by Engr -in-charge.

All as per item No 10 above but 25 Watt LED Post Top lanterns but system Lumen efficiency not less than 100 lumen per watt system efficency

Supplying and fixing in replacement 8 Watt Bamboo LED bollard fitting of 1 meter height new generation , energy saving , enviornmental friendly , long life aesthetically designed aluminium landscape IP 65 luminaire for diffused lighting with high power LED as light souce housing made up of aluminium pipe UV protected pure polyester powder coated black after phosphochromate treatment it consists of aluminum heat sink for effective thermal management , sturdiness & excellent corrosion resistant mounting flange of MS sand casting is used at bottom PC diffuser in opal finish is used for glare free uniform light distribution powered by built in , isolated , potted electronic LED driver in ABS housing with APFC (SMPS based constant current supply) with lower THD , output short/open circuit protection , over voltage protection , Surge voltage protection Lumen efficiency not less than 110 lumen per watt system efficency ,power factor >0.95, THD<10% at Full load CRI> 70%

Supply and fixing in replacement double pole sheet metal enclosure made of 1.6 mm thick MS sheet factory made with powder coat painting including 01x MCB 20 Amps 10 kA complete all as directed Note : The cost of suitable size clamp / Nut bolts required at site for fixing of enclosure on garden light post / wall is deemed to be included in the quoted rate by the contractor.

Material and labour for PCC 1:2:4 type B1 using 20 mm graded stone aggregates for making of foundation of post of oudoor luminaries complete all as specified and as directed by Engineer-in-Charge.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm.

S&F in replacement outdoor luminaries post made of 50 mm bore mild steel galvanised Pipe (medium grade) cut to size and fixed in position in true verticle with necessary accessories complete all as specified and directed Note:- Post hole & PCC in foundation shall be measured and paid in respective item of schedule.

Saurabh Enterprises

Prime power system

M/s Vatsh Raj and co

OM NAMAH SHIVAY ENTERPRISES

Eco Creations

VIDYA TRADERS

Ajanta Associates

Hindustan Power Corporation