REPAIR AND MAINTENANCE OF STREET LIGHT AND CONNECTED WORKS AT KOTDWARA AND LANSDOWNE UNDER AGE (I) LANSDOWNE.

Amount

Supplying and erecting in true vertical position steel tubular swaged pole, 8.5 meters long, type 410 SP-22, complete as per IS-2713 with MS iron base plate of 06mm with pole cap, finial taper plug , bolts, nuts, washers etc including necessary earth work and excavation, PCC in foundation 1:4:8 type D2, (using 40mm graded stone aggregage) and PCC 1:3:6 type C2, (using 40mm graded stone aggregate) as in plinth block, disposal of surplus soil to a distance not exceeding 50 mtr, painting two coats of aluminium paint over one coat of red oxide primer including tarring one coat on steel surface embedded in concrete and 04 Nos strips of 250mm height from coping comprising & black yellow paint in alternative layer complete all as specified and directed. Note:- Required earth work, PCC foundation will be paid separetly under relevant items of Sch A.

Dismantling existing steel poles/ struts, any size, including necessary excavation & Earthwork, demolition of concrete etc. and removing the old unserviceable rubbish etc complete all as specified and directed.

Supply, install and testing in repair LT Feeder pillar panel cubical outdor type made out of CRCA Sheet 3.00mm front hinged openable door including locking arrangement, platform mounted with angle iron 40mmx 40mmx 5mm frame work suitable for 240 volts grade three phase 4 wire 50 Hz AC Supply system, having bus bar chamber with suitable aluminium bus bar 100 Amp rating and accomodated with 63 Amp MCB TPN, with digital 24 Hr timer and making all necessay electrical connection complete, the box shall be dust and vermin proof IP-54 class protection alongwith in built short circuit protection confoms to IS/IEC 60947-4-1 complete all as specified and directed .

M&L laying or passing through pipe LT UG XLPE PVC insulated,steel armoured aluminum stranded conductor LT UG cable ( Conforming to IS 7098) ISI marked in trenches / ducts / through GI pipes under roads heavy duty electric cable with aluminium conductor, 1100 volts grade, cross sectional area 25 Sqmm 4 core including taking out old unserviceable cable complete all as specified and directed.

All as per Item No-4 above but 16 sqmm 4 core.

All as per Item No-4 above but 10 sqmm 4 core.

All as per Item No-4 above but 10 sqmm 2 core.

Supply and fixing bracket made out of 40mm bore, steel tubings, galvanised, light grade not less than 1.2 mtr long bend to shape with all fitting including fixed on pole with 02 Nos MS Clamp made out of F1 32x6mm complete all as specified and as directed.

Supplying, laying & jointing GI tubing light grade ISI Marked of size 50mm bore, in trenches/pole post/under culvert/under road etc for cable porection, includingtaking down of old HI pipe complete all as specified and directed.

Supply and fix in repairs new LED street/security light fitting 45W housing made out of pressure die-cast aluminium alloy with toughned glass, IP-66 protection, working on 240 Volts , 50 HZ, consisting of reflective lens wired with appropriate driver PF>0.98 having over voltage protection upto 440 volts, Surge protection level ≥ 10 KV, thermal short circuit protection THD < 10% made up of long life LED chips (SMD) in modular with Ra>70, and LED lumen efficiency >140 lumen per watt, beam angle along the drive way, 120 degree, beam angle across the drive way, 80 degree luminior efficiancy > 110 Lumens/watt power LED should be of more than 01 watt CCT should be between 5700° K- 6500° K including connecting with 1.5 sq mm, 3 core, PVC insulated Copper conductor cable 1100 Volts grade from pole box to light or from overhead conductor to light complete all as specified and as directed by Engr-in-Charge. Note: (i) the firm has to give warranty for street light fittings including driver minimum for 03 years for any defects developed during the period. (ii) The contractor shall submit the third party LM 79 report from any NABL approved laboratory. (iii) The fitting should have BIS, CRSno

Supply and fix in repairs new LED street/security light fitting 60W housing made out of pressure die-cast aluminium alloy with toughned glass, IP-66 protection, working on 240 Volts , 50 HZ, consisting of reflective lens wired with appropriate driver PF>0.98 having over voltage protection upto 440 volts, Surge protection level ≥ 10 KV, thermal short circuit protection THD < 10% made up of long life LED chips (SMD) in modular with Ra>70, and LED lumen efficiency >140 lumen per watt, beam angle along the drive way, 120 degree, beam angle across the drive way, 80 degree luminior efficiancy > 110 Lumens/watt power LED should be of more than 01 watt CCT should be between 5700° K- 6500° K ncluding connecting with 1.5 sq mm, 3 core, PVC insulated Copper conductor cable 1100 Volts grade from pole box to light or from overhead conductor to light complete all as specified and as directed by Engr-in-Charge. Note: (i) the firm has to give warranty for street light fittings including driver minimum for 03 years for any defects developed during the period. (ii) The contractor shall submit the third party LM 79 report from any NABL approved laboratory. (iii) The fitting should have BIS, CRSno

Disconnecting and dismantling old U/S pole box and S & F Loop in and Loop out FRP rectangular SMC junction box (Pole Box) front openable hinged from side of size 240x130x110 mm suitable for outdoor installation weather proof having 4 pole cable connector (for cable in and out junction) fixed inside box with insulator support complete for street light fitting with suitable size of MS clamps F1, nuts, bolts and washers and painting with two coats of enameled paint over one coat of red oxide zinc chrome primer on clamps complete all as specified and directed.

Supply and fix in repairs LED flood light fitting 120W/150W housing made out of pressure die-cast aluminium alloy with toughned glass, IP-66 protection, working on 240 Volts , 50 HZ, consisting of reflective lens wired with appropriate driver PF>0.98 having over voltage protection upto 440 volts, Surge protection level ≥ 10 KV, thermal short circuit protection THD < 10% made up of long life LED chips (SMD) in modular with Ra>70, and LED lumen efficiency >140 lumen per watt, beam angle along the drive way, 120 degree, beam angle across the drive way, 80 degree luminior efficiancy > 110 Lumens/watt power LED should be of more than 01 watt CCT should be between 5700° K- 6500° K including fixed on pole of any type on existing angle iron with the help of nuts bolts washer including connecting with 1.5 sq mm, 3 core, PVC insulated Copper conductor cable 1100 Volts grade from pole box to light or from overhead conductor to light complete all as specified and as directed by Engr-in-Charge. Note: (i) the firm has to give warranty for street light fittings including driver minimum for 03 years for any defects developed during the period. (ii) The contractor shall submit the third party LM 79 report from any NABL approved laboratory. (iii) The fitting should have BIS, CRSno

Supply and fix in repairs LED flood light fitting 100W housing made out of pressure die-cast aluminium alloy with toughned glass, IP-66 protection, working on 90 Volts , 50 HZ, consisting of reflective lens wired with appropriate driver PF>0.98 having over voltage protection upto 440 volts, Surge protection level ≥ 10 KV, thermal short circuit protection THD < 10% made up of long life LED chips (SMD) in modular with Ra>70, and LED lumen efficiency >140 lumen per watt, beam angle along the drive way, 120 degree, beam angle across the drive way, 80 degree luminior efficiancy > 110 Lumens/watt power LED should be of more than 01 watt CCT should be between 5700° K- 6500° K including fixed on pole of any type on existing angle iron with the help of nujts bolts washer including connecting with 1.5 sq mm, 3 core, PVC insulated Copper conductor cable 1100 Volts grade from pole box to light or from overhead conductor to light complete all as specified and as directed by Engr-in-Charge. Note: (i) the firm has to give warranty for street light fittings including driver minimum for 03 years for any defects developed during the period. (ii) The contractor shall submit the third party LM 79 report from any NABL approved laboratory. (iii) The fitting should have BIS, CRSno

Supply and Fixing in repair LED driver with PF>0.95, input voltage 240 V AC, 50 Hz, input current 0.25 Amp AC, output voltage 42V-72V DC, output current 0.7A DC THD<10%, line volatge 140 to 277 V, IP 20 protection as per IS:15885(part-II section 13) suitable for LED street light of 25 Watt to 45 Watt outdoor dry and damp application after taking down the street light from pole/wall and refixing the street light on pole/wall (Size of driver should be as per sample given by EIC) complete all as specified and directed.

Supply and Fixing in repair LED driver with PF>0.95, input voltage 240 V AC, 50 Hz, input current 1.6 Amp AC, output voltage 42V-72V DC, output current 0.7A DC THD<10%, line voltage 140 to 277 V, IP 20 protection as per IS:15885(part-II section 13) suitable for LED street/Flood light of 50 W to 90Watt outdoor dry and damp application after taking down the street light from pole/wall and refixing the street light on pole/wall (Size of driver should be as per sample given by EIC) complete all as specified and directed.

Excavation in trenches in any type of soil n.exc 1.5 m wide and n.exc 1.5 m in depth for poles,laying under ground electric cable and GI tubing (where provided for protection of cables), stay and getting out, trimming the sides, forming bottom surface to required level in any type of soil complete all specified and directed.

Returning filling in any type of soil including spreading, levelling, watering and well ramming in layers n.exc 25cm each layer complete all as specified and directed.

Removal of excavated surplus any type of soil to a distance not exc 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

M&L for sand cushioning for under ground cable with layer of fine river dry sand 80 mm thick before laying of cable and 150 mm thick after laying of cable in trenches complete all as specified and dir. Note:- Punned (consolidated ) thicness of sand will be measured and paid.

M&L for burnt bricks locally available laid dry width wise across the line of cable in trenches for protection of UG cable complete all as specified and directed.

M & L, PCC (1:3:6) type C-2 (using 40mm graded stone aggregate) as in mass concrete/foundation complete all as specified and directed.

M & L PCC 1:4:8, type D2, ( using 40mm graded stone aggegate) as in foundation and posts including caps and bases complete all as specified as directed.

Supply and installation of solar all-in-one street lighting with smart intergrated solar street light with built in mono crystalline Solar Panle, lithium Feero phospate (LiFeP04) battery, MPPT charge controller and PIR Sensor with color temperature range 6000-6500K of power rating 25 watt, panel capacity 45W and battery capacity 21 AH with autonomy for 03 days complete with 5-6mtr hot dip galvanized octagonal smart pole duly grouted in PCC 1:2:4 (nominal mix) type B2 (Using 40mm graded crushed stone aggregate) as in foundation and all other works as required at site during execution as per manufacturer's recommendation, complete all as specifed and dir.

Supply & Fixing in repair of power contactor three pole 60 Amp 415 Volts din rail mounted type on existing panel complete all sp & dir.

Supply & Fixing in repair of power contactor three pole 40/32 Amp 415 Volts din rail mounted type on existing panel complete all as specified and directed.

Supply only PCB 45 to 60 watt suitable for LED street light, flood light outdoor type (size of PCB should be as per sample given by EIC) complete all as specified and directed.

S&F flexible 3 core PVC insulated unsheathed FRLS-H cable of size 1.5 Sqmm, 1100 volts grade heavy duty multi stranded copper conductor drawn through in non metallic rigid PVC conduit for making electrical connection of street light with poles junction box, complete all as specified and directed. Note:- PVC conduit shall be measured and paid separately under respective item.

S&F non metallic rigid PVC conduit of size 20mm dia, medium grade, inclusive tees/bends//elbows/ reducers/bell mouth tube ends and fixing accessories fixed on poles from junction box to light fitting with fittings like mild steel clamps, nut & bolts etc. complete all as specified and directed. Note:- Mild steel clamps with nut & bolts shall be measured and paid separately under respective item

Material and labour for servicing of high mast light including of Oiling & greasing of wire rope and driving Motor complete all as sp & dir.

Supply & Fixing in repair of 24 hour timer switch, din rail mounted type on existing panel complete all as specified and directed.

Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground. ( earth pit not less than 2.25 mtr depth below ground level at any type of strata ) with top edge of the earth plate not less than 1.5mtr below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15cm all around the plate. connected by 4 mm GI wire as earth lead by means of brass nuts and bolt, thimbles check nuts, washers including concrete chamber of PCC 1:3:6 type C-1 using 20mm graded stone aggregate with fair finish, internal surface of concrete chamber shall be given internal dia 300mm x300mm, 15mm thick plaster in CM 1:4 funnel with wire mesh, RCC pit cover of 320x320x80mm size PCC 1:2:4 Type B1 using 20mm graded stone aggregate rainforced with XPM all as shown in electrical plate No 3 of MES SSR Part-1(2009) and specified including and provision of GI wire upto 7.5 mtrs long with 15 mm dia light grade GI pipe protection and watering pipe of GI 20 mm bore, medium grade, including all exavation and earth work and connecting the earthing wire to panel, including testing on completion complete all as specified and directed. Note:- (i) RCC pit cover shall be precast of RCC(1:2:4) type B1, 80mm thick rainforced with XPM weighing not less than 4kg/sqm in lieu of CI cover. (ii) Cost of additional GI wire more than 7.5 mtrs will be measured and paid seperately under relevant items.

Bedi Refrigeration Works (BID ID -3226950)

AJAY KUMAR CONTRACTOR (BID ID -3217779)

JS CONSTRUCTION COMPANY (BID ID -3226926)