REPAIR/ REPLACEMENT OF STREET LIGHT, SECURITY LIGHT AND ALLIED WORK AT AF STN JODHPUR UNDER AGE E/M, GE (AF) NO 2 JODHPUR

Amount

Excavation in trenches in soft/ loose soil not exceeding 1.5 mtr wide and not exceeding 1.5m depth, getting out the excavated earth, forming bottom surfaces to required gradient complete all as specified and directed by Engr-in-Charge.

Removal of excavated material soils to distance n exc 50 m and deposing where directed at a level not exceeding 1.5 m above the starting point.

Returning filling in including spreading levelling watering and well ramming in layer not exceeding 25 cm in any type of soil.

Material and labour for sand cushoining using dry and clean tibba sand in two layers first layers of 80mm thick before laying of cable and second layer of 150mm thicn after laying of cable in trensches/ ducts inclduing consolidation of each layers complete all as specifed and directed.

M/&L for stone slab 40 to 50 mm thick rough dressed Jodhpur stone slab cover in trenches for protection of cable 25 to 30 cm wide and not less then 50 cm in length laid dry abutting each other with gap between adjacent slab not exceeding 10 mm over sand cushioning all as specified and directed .

Taking out defective cable XLPE/PVC sheathed 1100 Volt grade heavy duty armured with aluminium conductor size of 2 coe to sqmm from trenches, shifting servicealble cable for reflying or taking the unserviceable cable as credit complete all as specified and directed for the following:- Note:- Excavation and earth work shall be measured and paid for separately.

4 core 16 Sqmm

3.5 core 25 Sqmm

3.5 core 35 Sqmm

Supply, laying, jointing and testing under ground cable XLPE insulated, 1100 Volt grade heavy duty armoured with standed aluminium conductor 2 core 10 sqmm laid in trenches/duct/pipe inculding all electrical connection with required lugs and nuts, bolts complete all as specified and directed by Engr-in-charge

All as per item No 7 but size 4 core 16 Sqmm

All as per item No 7 but size 3.5 core 25 Sqmm

All as per item No 7 but size 3.5 core 35 Sqmm

Material and labour for boring of road crossing of size 100mm ida by using trenchless technology with use of machinery equipments complete without damaging the surface at suitable depth for drawing cables/ pipe lines etc.

S&F LT Cable joining kit straight through heat shrinkable type complete with joining materials suitable for LT armoured cables of size upto 25 Sqmm 2/3.5/4 core all as directed.

Dismantling U/S concrete poles/ struts any size complete all as specified and directed

M&L for prestressed conrete pole, 9.0 metres long 102 mm x152 mm at top and 102 mm x 289 mm at bottom class 10 complete all as specified and as directed.

Dismantling and taking out the old stay assembly complete incl demolition of plain cement.

Material and labour for stay assembly complete with accessories as shown in electrical plate No 1 incl GI adjustable stay rod of 16mm dia, GI Stay wire of size 7/4 mm incl stay clamps, loop type insulator excavation in any strata with PCC 1:3:6 & concrete all as specified and directed incl taking down old unserviceable stay assembly.

M&L cement concrete 1:3:6 mix Type C2 (using 40 mm graded stone aggregate) for pedestal of PCC pole/ struts, stay assembly, foundation filling and mass concrete complete all as specified and directed.

M&L cement concrete 1:3:6 mix Type C1 (using 20 mm graded stone aggregate) for pedestal of PCC pole complete all as specified and directed.

Material and labour for painting with two coats of synthetic enameled paint on LT PCC pole upto 1.5mtr above the GL in alternatively black and white strap of 30cm each after scrapping/ removing the existing paint and the preparation the surface of PCC LT pole complete.

Supply and fixing MCCB in replacement of 63 Amps, 3 pole, 415 volts, 50 Hz, rupturing capacity 16 KA, connection with proper size of thimbles complete including taking out defective/ unserviceable MCCB all as specified.

All as per item No 17 above but 100 Amps, 16 KA

Supply and fixing MCCB in replacement with thermal magnetic release adustable type DU 160, 125A, 16KA, 415 volts 3 pole all as specified & directed.

Supply and fix MCCB in replacement with thermal magnetic release adjustable type DU 160, 160 A 36KA, 415 volts 3 pole all as specified and directed.

All as per item No 20 above but 200 Amps, 36 KA

Supplying and laying incl taking sown old GI tubing med grade size of 50mm bore incl all accessories for encasing cables for mechanical protection, laid under Plinth/Floors/Paths culvertsor fixed on wall or concealed in wall/floor or along poles or as street light poles or as street light mounting bracket with complete accessories such as bends/sockets/reducers/ saddles incl necessary threading/ drilling work all as specified and directed of sizes (MS works will be measured under separate item in schedules)

All as per item No 22 above but 40mm bore

M & L for repair of mechanism of high mast and rewinding of three phase high mast tower motor 440 volt AC 1 HP 1425 RPM if burnt and incl dismantling from high mast transportation to workshop for rewinding with existing size of super enamelled copper wire replacing of gear, bearing bush, greasing varnishing etc for running of roap at satisfactory level and reinstallation complete all as specified and directed.

S & F testing & replacement of energy efficient LED street light fittings of 45 watt pole mounting comprising a diecast aluminium housing with heat resistant toughned glass with frame IP66 protection complete all as specified and directed.

Ditto all as per Item Ser No 25.00 above but 60 Watt complete all as specified and directed.

Ditto all as per Item Ser No 25.00 above but 72 Watt complete all as specified and directed.

Ditto all as per Item Ser No 25.00 above but 90 Watt complete all as specified and directed.

Ditto all as per Item Ser No 25.00 above but 100 Watt complete all as specified and directed.

Ditto all as per Item Ser No 25.00 above but 150 Watt complete all as specified and directed.

S&F and testing in replacement of energy efficient LED flood light fittings 0f 50 Watt pole mounting comprising a diecast aluminium housing with heat resistant thoughened glass with frame IP66 protection complete all as specified and as directed.

S&F and testing in replacement of energy efficient LED flood light fittings 0f 120 Watt pole mounting comprising a diecast aluminium housing with heat resistant thoughened glass with frame IP66 protection complete all as specified and as directed.

S&F and testing in replacement of energy efficient LED flood light fittings 0f 150 Watt pole mounting comprising a diecast aluminium housing with heat resistant thoughened glass with frame IP66 protection complete all as specified and as directed.

M & L for disconnecting electric connection and dismantling U/S LED drive from LED light fittings and fixed new driver 25 Watt Complete all as specifed and directed

M & L for disconnecting electric connection and dismantling U/S LED drive from LED light fittings and fixed new driver 45 Watt Complete all as specifed and directed

M & L for disconnecting electric connection and dismantling U/S LED drive from LED light fittings and fixed new driver 75 Watt Complete all as specifed and directed

M & L for disconnecting electric connection and dismantling U/S LED drive from LED light fittings and fixed new driver 90/100 Watt Complete all as specifed and directed

M & L for disconnecting electric connection and dismantling U/S LED drive from LED light fittings and fixed new driver 150 Watt Complete all as specifed and directed

Supply and fixing in replacement of automatic street light switch using Natue switch for automatic switching of street light based on LUX level of natural light. The sensor (nature switch) alongwith suitable power contactor, MCB and support terminals should be encloused in pole/wall mountable enclosure made of rust proof, electric shock proof, termite proof and FR grade SMC junction box (sintex make) conorming to IP-54. The Contactor, MCB and copper circuit should suitable enough to take single phase load of %KW, contactor rating 35-40 Amsp MCB SP rating of 40 Amps. Model Swadeep-02EC5KW1P of Make-Nature switch or equivalent in Legrand/Siemens

Supply and fixing in replacement of automatic street light switch using Natue switch for automatic switching of street light based on LUX level of natural light. The sensor (nature switch) alongwith suitable power contactor, MCB and support terminals should be encloused in pole/wall mountable enclosure made of rust proof, electric shock proof, termite proof and FR grade SMC junction box (sintex make) conorming to IP-54. The Contactor, MCB and copper circuit should suitable enough to take 3 phase load of 5 KW, contactor rating 25-32 Amps per phase, MCB SP rating of 32 Amps (03 Nos) single

L C ASSOCIATES