REPAIR/MAINTENANCE OF STREET LIGHT SYSTEM BY USING ENERGY SAVING LIGHT AND RELATED WORKS IN SOUTHERN SECTOR AT MIL STN KOTA

Amount

Supply, laying and testing LT 1100 volts grade UG cable XLPE insulated, screened PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) with stranded aluminium conductor, laid in trenches/ducts, fixed on wall/inside panel, drawn through pipe etc, including disconnecting and taking out old unserviceable cable, complete all as specified and directed for the following size of cables:- 25 Sqmm 3.5 core

16 Sqmm 4 core

10 Sqmm 2 core

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out in soft/loose soil for laying of under ground cable and foundation of poles, complete all as specified and directed.

Returning filling in soil including spreading, leveling, watering and well ramming in layers not exceeding 25 Cm thick, complete all as specified and directed.

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

Supply and spreading dry river sand in trenches as cushioning to under ground cable on top and bottom of cable, complete all as specified and directed. (Depth of sand shall be measured after punning)

Supply and laying pulverised fuel ash-lime bricks, old size, laid flat adjoining each other over dry sand cushioning in trenches as protection to cable, complete all as specified and directed.

S&F in renewal of terminal box made of PVC Box of size 200x160x98mm, fix on pole by means of mild steel clamps with bolt and nuts, provn for cable entry for incoming and outgoing including 01 No. MCB 6-32 Amps and one No. 4 way connector, making necessary connections, duly fixed with and including cable glands threaded type IP66/67 made of polyamide with lock nut, complete all as specified and directed.

Taking down old unserviceable PCC pole and Supply, transporting, erection and fixing steel tubular swaged pole, 9.00 metres long, type 410 SP-31, complete with cast iron base plate, pole cap, finial taper plug, bolts, nuts, washers etc including necessary earth work and excavation, PCC in foundation 1:3:6 type C2, using 40 mm graded stone aggregate and PCC 1:2:4 type C2, using 40 mm graded stone aggregate as in plinth block, disposal of surplus soil to a distance not exceeding 50 m, painting the pole with two coats of aluminium paint over one coat of red oxide primer including 3 Nos band/straps with red post office box colour (300mm wide each) synthetic enamel paint at a distance 300mm from plinth block and marking pole numbers with black synthetic enamel paint including tarring one coat on steel surface embedded in concrete, complete all as specified and directed.

Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP -65/66 protection and including disconnecting and taking down existing unserviceable street light of any type from poles/walls complete all as specified and directed.

Supply and fixing LED street light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP -65/66 protection and including disconnecting and taking down existing unserviceable street light of any type from poles/walls complete all as specified and directed.

Supply and fixing LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP - 65/66 protection and including disconnecting and taking down existing unserviceable street light of any type from poles/walls complete all as specified and directed.

Supply and fixing LED street light fitting 90 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP - 65/66 protection and including disconnecting and taking down existing unserviceable street light of any type from poles/walls complete all as specified and directed.

Taking down old unserviceable/rusted GI pipe bracket on pole/ building and S&F 40 mm bore light grade GI pipe bracket, 1.50 m long, bent to shape as required, fixed on pole/building with and including suitable mild steel flat iron clamps with required, nuts, bolts and washers, complete all as specified and directed.

Taking down old unserviceable/rusted GI pipe bracket on pole/building and S&F 32 mm bore light grade GI pipe bracket, 1.50 m long, bent to shape as required, fixed on pole/building with and including suitable mild steel flat iron clamps with required, nuts, bolts and washers, complete all as specified and directed.

Taking down old unserviceable/rusted GI pipe bracket on pole/building and S&F 25 mm bore light grade GI pipe bracket, 1.50 m long, bent to shape as required, fixed on pole/building with and including suitable mild steel flat iron clamps with required, nuts, bolts and washers, complete all as specified and directed.

S&F PVC insulated 1.50 Sqmm, single core multistranded copper conductor cable, unsheathed, 1100 volts grade, drawn through existing conduit / casing capping concealed or on surface/pole/wall including taking down existing unserviceable wire, complete all as specified and directed.

Material and labour for street light timer boards (astronomical type) 32 Amps, 3 pole, 230 Volts, suitable for out door operation, infrared sensor based as per seasonal variation of daylight complete with contactor, relay, MCB, sensor etc and including taking down existing unserviceable street light timer complete all as specified and directed

Supply and fixing LED flood light 100 Watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp and including disconnecting & taking down existing unserviceable flood light complete all as specified and directed

Supply and fixing LED flood light 120 Watt 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp and including disconnecting & taking down existing unserviceable flood light complete all as specified and directed

M&L for scrapping down and removing of old deteriorated paint from LT steel poles of 7.50 metre height above ground level, preparing surface for painting, applying two coat of aluminium paint upto full height of pole including MS clamps etc all as directed at site including providing 3 Nos band/straps (300mm wide each) with red post office box colour synthetic enamel paint at a distance 300mm from plinth block and marking of pole number with black synthetic enamel paint 2 meter above PCC block, letter should not be more than 6 cm high with 16 cm dia circle around the marked number, complete all as specified and directed.

Supply and fixing post top lantern LED type 20 Watt 230 watt volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete and including disconnecting & taking down existing unserviceable post top lantern light complete all as specified and directed

M & L in renewal for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint complete all as specified and directed

M & L for insulated aluminium conductor steel reinforced ( ACSR) straining and streaching properly on insulators & including binding with aluminium tape/binding wire connectors, PG clamps, jumpers etc., & including dismantling existing ACSR conductor complete all as specified and directed.

S&F pin type insulator porcelain, vitreous white/brown including one galvanised MS spindle nut and two GI washers of size 100mm height & 65mm dia, suitable for 1100 Volts grade, including taking down old unserviceable insulator, complete all as specified and directed.

S&F shackle type insulator porcelain, vitreous white/brown including one galvanised MS spindle nut and two GI washers of size 100mm height & 115mm dia, suitable for 1100 Volts grade, including taking down old unserviceable insulator, complete all as specified and directed.

M&L in renewal for stay assembly 300mmx300mmx6mm thick GI stay plate complete with accessories such as GI stay bow rod 20mm dia 400mm long, stay rod 16mm dia 1800 mm long, GI nuts, bolts & including necessary excavation, PCC work, loop type insulator with complete fitting porcelain, vitreous white or brown large size with over all dimensions 90mm x 140mm, MS clamps etc., as shown in electrical plate No 1 of SSR Part-I 2009 complete all as specified and as directed.

Supply & fixing in renewal of LED street light driver upto hpf 1500ma suitable for existing 35 to 90 Watt LED street light fittings, complete all as specified and directed.

S&F in renewal of MCB SP 240 Volts, 'B' series, breaking capacity 10 KA of rating 20 Amps, complete all as specified and directed.

M&L for Earthing with galvanized steel earth plate electrode of size 600 mm x 600mm x 6.0 mm, buried directly in ground (earth plate not less than 2.25 Mtr below normal ground level) connected to galvanized earth lead wire of size 4 mm dia by means of bolts, buts, check nuts and washers of galvanized iron on steel including 15 mm dia light grade GI tubing for protection of earth lead wire, MS sheet metal funnel with wire mesh, watering pipe medium grade 20 mm dia, charcoal or coke and common salt in alternative layer of 15 Cm compacted thickness all around the electrode with concrete earth pit of PCC 1:3:6 type 75 mm thick precast RCC (1:2:4) type B1 pit cover reinfored with 8 mm dia deformed bar and suitable handle made of 10 mm dia round bar and necessary excavation, earth work, in soft/loose soil and disposal of spolis to a distance not exc 50 Mtr and necessary connection and testing, complete all as shown in electrical plate No. 3 and complete all as specified and directed.

S & F in renewal of integral LED aviation light (supper flux 5mm 302 Nos LEDs incorporated) comprising of aluminium housing with polycarbonate enclosure, complete all as specified and directed.

K B Enterprises

M/S HARI CONSTRUCTION