SPECIAL REPAIRS TO OLD RUSTED STREET LIGHT POLE AT LITTLE BINAGA AND SPECIAL REPAIRS AND REPLACEMENT OF LT INDOOR PANEL AT HQKNA KADAMBA VANAM UNDER GE (SB) KARWAR.

Taking down carefully old defective LT UG cables of any size, cable protection precast concrete covers /bricks from the trenches, and keeping the aside for reuse/disposal complete all as specified and as directed.

Laying, jointing and testing only of LT underground XLPE insulated, screened, PVC bedded, armoured heavy duty electric cable, stranded aluminium conductor, 1100 V grade, 4 core 25 sq mm, conforming to IS 7098 (Part-I), laid in trenches/walls/floors/ducts etc., fixed with saddles and clamps or drawn through pipes, including making necessary connections with suitable thimbles, nuts, bolts and washers, complete all as specified and directed. Note: Excavation and earthwork shall be measured and paid separately under relevant items.

Excavation in trenches not exceeding 1.50 m wide and not exceeding 1.50 m deep for laying/taking out cable and getting out in soft/loose soil, complete all as specified and directed.

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

Removing excavated material/soil not exceeding 50m and depositing where directed at a level not exceeding 1.50 m above the starting point, complete all as specified and directed.

S&F DWC high density polyethylene pipes having outer dia/ inner dia of size 110mm/ 95mm with all fittings/ coupler/ connecting accessories confirming to IS : 16098 Part-02 for cable protection fixed on poles/ walls/ laid under roads crossing etc., and made good the disturbed surfaces/area complete in all respects all as specified and directed

Taking down carefully old street light pole of any size/type, complete all as specified and as directed.

Supply and laying of galvanised iron tubing, light grade, 40mm dia, with all fittings as specified for cable protection, laid in trenches including taking down existing unserviceable GI pipes and connections, complete all as specified and directed.

Supply and fixing in repair PVC insulated and sheathed copper multi-stranded cable, 3 core 2.5 sqmm, 1100 V grade, from pole to looping box/street light fitting including laying/fixing and connections complete, all as specified and directed.

S&F in repairs LED roadway luminaire 90 W, pressure die-cast housing with toughened glass, individual LEDs with secondary optics, IP-66 protection, complete with suitable electronic driver, suitable for pole mounting and connection to existing cable looping box of street light fitting, including testing and commissioning, complete all as specified and directed. Make: Bajaj Cat No. BRTFG 90W LED CR or equivalent in Philips / C&S / Havells / Shakti, as approved.

S&F in repairs time-lite distribution board, 32 A, 3-pole, 230 V, 50 Hz, complete with astronomical time switch conforming to IEC 60730-1, with text-based programming facility, including making necessary connections, testing and commissioning,

S&F in repairs LED flexible strip / rope light, 120D, 18 m length, IP-65 protection, complete with suitable driver and all necessary accessories for fixing and connection, complete all as specified and directed.

Disconnecting and dismantling existing LT indoor panel, and S&F LT feeder panel board, CPRI approved manufacturer, suitable for 415 V, 3 phase, 4 wire, 50 Hz AC supply, indoor type, double door, totally enclosed, dust and vermin proof, fabricated from 2 mm thick MS sheet, mounted on MS angle frame 65 × 65 × 6 mm with legs not less than 750 mm height, suitable for cable duct with 300 mm offsets, panel having front and rear opening with locking arrangement, finished with two coats powder coated paint of approved shade over one coat red oxide primer, including tinned copper bus bar 1200 A capacity with colour coding on suitable insulators, nuts, bolts and accessories, complete including connected accessories, installation, testing and commissioning, complete all as specified and directed including the following accessories:

Disconnecting and dismantling existing LT indoor panel, and S&F LT feeder panel board, CPRI approved manufacturer, suitable for 415 V, 3 phase, 4 wire, 50 Hz AC supply, indoor type, double door, totally enclosed, dust and vermin proof, fabricated from 2 mm thick MS sheet, mounted on MS angle frame 65 × 65 × 6 mm with legs not less than 750 mm height, suitable for cable duct with 300 mm offsets, panel having front and rear opening with locking arrangement, finished with two coats powder coated paint of approved shade over one coat red oxide primer, including tinned copper bus bar 1200 A capacity with colour coding on suitable insulators, nuts, bolts and accessories, complete including connected accessories, installation, testing and commissioning, complete all as specified and directed including the following accessories:

Disconnecting and dismantling existing LT indoor panel, and S&F LT feeder panel board, CPRI approved manufacturer, suitable for 415 V, 3 phase, 4 wire, 50 Hz AC supply, indoor type, double door, totally enclosed, dust and vermin proof, fabricated from 2 mm thick MS sheet, mounted on MS angle frame 65 × 65 × 6 mm with legs not less than 750 mm height, suitable for cable duct with 300 mm offsets, panel having front and rear opening with locking arrangement, finished with two coats powder coated paint of approved shade over one coat red oxide primer, including tinned copper bus bar 1200 A capacity with colour coding on suitable insulators, nuts, bolts and accessories, complete including connected accessories, installation, testing and commissioning, complete all as specified and directed including the following accessories:

M&L for earthing complete with galvanised steel earth plate electrode 600 × 600 × 6 mm, buried directly in ground vertically to a depth not less than 4.50 m below normal ground level (top edge of plate not less than 3.25 m below normal ground level), connected to and including GI strip 32 × 6 mm as main earthing lead by means of galvanised bolts, nuts and washers, connected to earth test point and to main switch board/panel etc., complete all as shown on Electrical Plate No. 3 of MES SSR Part-I (1991), including necessary excavation and earthwork in any type of soil, adequate quantity of charcoal dust and common salt, PCC 1:3:6 Type C-1 (using 20 mm graded stone aggregate) for earth pit with MS angle frame 40 × 40 × 6 mm for cover, precast RCC 1:2:4 Type B-1 (using 20 mm graded stone aggregate) 40 mm thick cover reinforced with 8 mm dia TMT bars 3 Nos both ways with 12 mm dia MS handle, GI watering pipe 15 mm dia light grade with funnel and wire mesh, and 40 mm dia GI light grade protection pipe for earth lead, including testing on completion, complete all as specified and directed.

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