|
| 1 | Provision of lighting arrangement |
| 2 | Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3 x 1.5 sq. mm |
| 3 | Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. |
| 4 | Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. |
| 5 | Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required. |
| 6 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm |
| 7 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. Upto 35 sq. mm |
| 8 | Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc..direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal) |
| 9 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level, 1:3:6 (1 Cement: 3 coarse sand (zone-III) drived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources. |
| 10 | Fabrication,Supplying,Installation,testing,Commissioning of 12 mts.high mast System with its accessories ,Mast shaft shall be in one section , hot dip galvanized 4mm thick (Single dip ) inside and out sides and suitable for wind velocity as per IS 875 part3 .There shall be in longitudinal seam weld per section and No circufrential weld. It should also included accessories for High Mast head frame ,2 point suspension system with steel wire rope 5mm dia. (7/19construction) single drum winch ,galvanized lantern carriage arrangement suitable for 4/6 Nos. flood light luminaries luminaries symmitrically and its control gears boxes and lighting finial ,the mast shall have integral type manual tool mounted at the base compartment of its raising and lowering operation with foundation bolts and Anchor plate and control panel housing suitable RCC (1:2:4) shallow foundation of size 1m(L)X1m (W)X2m deep i/c excavation of earth i/c excavation of earth, providing cutting, bending and placing in position, rewinforcement of cold twisted bars of 12 mm dia -2100 mm long (approx.) - 16 nos.and reinforcement of cold twisted bar of 8 mm dia - 3700 mm (approx.) - 13 nos. (with 150 mm spacing) as required withpositioning of 4 nosfoundation bolts and providing DWC HDPE pipe for cable entry & exit as required forhigh mast considering The safe soil bearing capacity at site as 10T/sqm at 2mts. Depth with all material i/c,4Nos S.PMCB,63Amp.DPIsolator etc as reqd. Logo/Name of manufacturer shall be embossed on the pole. galvanized as per relevant IS. |
| 11 | Supply and fabrication of pole protection system made up of 8SWG steel wire mesh of size25mmx75mm rectangular with 50mmx50mmx6mm MS angle iron for supporting the mesh i/c MV danger plate and grounding the protection system in suitable quality of CC etc as reqd. |
| 12 | Drilling and laying i/c HDPE pipe of 40 mm outer dia with PN 4 rating by hand moling /manual methodConfirming to IS 4984. |
| 13 | Supply of XLPE insulated,PVC sheathed Al.conductor Armoured Cable 1.1 KV grade Conforming to IS 7098/1988 of following Sizes (a) 2 X10 SQmm |
| 14 | Providing and fixing name board made of MS sheet 90 x 60 CM , 1 mm thick with frame of MS angle 50 x 50 x 6 mm, two diagonal braces at the back of sheet of MS flat 40 x 6 mm, total height of the board above ground level 2.40 mtr, lenght of legs below ground level 0.30 mtr embedded in CC block 1 : 2 : 4 (1 cement : 2 coarce : 4 graded aggregate 20 mm nominal size) 30 x30x45 cm encluding excavation and removal of surplus earth with in 50 m lead, applying priming coat of approved steel primer, painting with synthetic enamel paint of approved quality and lettering with enamel paint of approved colour (one side) as per drawing/direction of Engineer-in- charge. |
| 15 | Dismantling of pole/ street light standard/ strut embedded in cement concrete foundation etc. as required. |
| 16 | Supply of 70 watt LED Street Light Luminaire fitted with lens made of pressure die cast aluminum housing and toughened glass cover complete with the following specifications as per relevant IS(a) Total System Wattage :70 Watt + 5%(b) Luminaire Efficacy -130 Lumens/watt ( minimum)(c) Powerfactor > 0.95(d) Protection Class IP66(e) LED Package shall be Ceramic Base.(f) Multi chip, Array, Multi die, mid power, integrated arrays and COB type LED Chip are not permitted.(g) Operating Current of LED < 70% of rated maximum forward current, limited to a minimum of 350 mA and maximum of 1000 mA.(h) Wattage of LED Package : One watt to Five watt maximum(i) CRI >70(j) THD<10% for complete fixture(k) Operating Voltage – 110-320 V, 50Hz +/- 3%.(l) The driver must have thermal Protection against 75 deg C ambient temperature with internal SPD of minimum 6 KV. Separate Compartment for Driver(m) Life of Street Light: Minimum 50,000 hrs |
| 17 | Supply of140 watt LED Street Light/Flood Light Luminaire fitted with lens made of pressure die cast aluminum housing and toughened glass cover complete with the following specifications as per relevant IS(a) Total System Wattage :140 Watt + 5%(b) Luminaire Efficacy -130 Lumens/watt ( minimum)(c) Powerfactor > 0.95(d) Protection Class IP66(e) LED Package shall be Ceramic Base(f) Multi chip, Array, Multi Die, Mid power, Integrated Arrays and COB type LED Chip is not permitted.(g) Operating Current of LED < 70% of rated maximum forward current, limited to a minimum of 350 mA and maximum of 1000 mA.(h) Wattage of LED Package : One watt to Five watt maximum(i) CRI >70(j) THD<10% for complete fixture(k) Operating Voltage – 110-320 V, 50Hz +/- 3%.(l) The driver must have thermal Protection against 75 deg C ambient temperature with internal SPD of minimum 6 KV. Separate Compartment for Driver(m) Life of Street Light: Minimum 50,000 hrs |
| 18 | Supply and fixing of 32mm dia X 1 meter long G.I. Pipe (Medium Class) bracket for mounting of fluorescent/HPMV/HPSV Street Light fitting on pole including bending the pipe to the required shape , 2 nos 25mm X 6mm flat iron clamps with nuts, bolts and washer , painting the flat iron with primer and finish paint etc. as reqd. |
| 19 | Installation and Commissioning of Street Light/Flood light etc. as required. |
