REPAIRS REPLACEMENT TO STREET LIGHTS, SOLAR LIGHTS, UNSV CABLES AT PTC (K) UNDER AGE(I) NAVY CHENNAI.

Amount

Excavation in trenches not exceeding 1.5 mtrs wide and not exceeding 1.5 mtr deep in hard /dense soil for laying underground cables, laying pipes etc. complete all as specified and directed.

Returning filling in including spreading levelling watering and well ramming in layres not exceeding 25 cm thick in hard/ dense soil complete all as specified and directed.

Removing surplus soil to a distance not exceeding 50 m and depositing at a level not exceeding 1.5m above the starting point all as specified and directed.

Supply and fixing High density poythelyne (HDPE) pipes of pressure rating 6kgf/ sqm of size 40 mm for cable protection laid in trenches complete all as specified and directed

Supply and fixing repairs/replacement LED street light fitting 45 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 complete.

Taking down old unserviceable old damaged GI pipe and S/F new GI pipe light grade of size 40mm dia for protection of UG cable on walls/under floors/road crossings/in trenches including taking down old unserviceable earthing GI pipe for taking into credit complete all as specified and as directed by the Engineer-in-Charge complete.(Make : Tata/Zindal/Zenith)

Disconnecting taking out from trenches / pole out lived LT UG cable of size as mentioned under Item No.8 (a) to 8(b) below.and taking old unserviceable LT UG into credit complete all as specified and as directed by the Engineer-in-Charge complete. Note : Excavation and earth work will be measured and paid separately.

Supply and lay in trenches, fixed to wall / pole/ tray etc UG cable XLPE insulated armoured heavy duty electric UG cable with aluminum conductor 1100 volts grade of cross sectional area of following size all as specified and as directed.(Make : Finolex/Plaza/Havells/NICCO)

(a)4 Core 10 Sqmm

(b)4 Core 16 Sqmm

S&F repairs/replacement Post Top Lantern Light 40 W Fitting with high luminuos efficiancy IP 65 Protected with front toughened glass of capacity with impact and corrosion resistant including all accessories and wiring including dismantiling of old unserviceable fitting. Make : Crompton or equivalent to /Bajaj/Philips/Havells

Supply and Fix in repair Cable with copper conductor PVC round sheathed (flexible) industrial cable 2.5 sqmm

Supply and fixing repairs/replacement 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. Complete fitting and its testing before and after mounting or erection etc.Make : Havells,Crompton, Bajaj, Wipro or Equivalent.

Supply and fixing repairs/replacement LED flood light 170 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. Complete fitting and its testing before and after mounting or erection etc. Make : Havells,Crompton, Bajaj, Wipro or Equivalent.

Supply and fixing repairs/replacement 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. Complete fitting and its testing before and after mounting or erection etc.Make : Havells,Crompton, Bajaj, Wipro or Equivalent.

S&F repairs/replacement Garden Light Cone series acts as an imposing street furniture. The elegant yet minimalistic design acts a silent observer, IP 65 and giving light, diffuser at the upper portion adds functional value into landscape environment. Make Bajaj , Model No.BGBOM 650 9W LED WW (0.1 M)/Crompton or Equivalent.

S&F repairs/replacement Environmental friendly, compact, light weigh, energy saving IP 66 LED spike light 15 W using COB LED as light source. Multi purpose application like column lighting , tree up lighting, statue accentuation etc. All as specified and directed by Engineer in Charge. Make Havells, Model LYCUSSPS15WLED730PSYMBOTG/ Crompton or Equivalent.

Supply and fix Repairs flood light LED 350 W (for High mast Light) made up of pressure die cast aluminum housing with toughened glass and high power LEDs and secondary lenses with IP66 protection. Available in MB/WB angles. System efficacy ≥ 110/125/135 LPW. 10KV SPD included. Make: Crompton Model No.CFS-501-350-57-60D-HL2-GL-NBK or Equivalent.

Supply and fix in repair Hot Press Moulded SMC boxes size 195 X135 X90 mm internal size with hinged door(L) with one No MCB SP 6 Amps, connector 4 way 16 Amps including fixing clamps, nut bolts etc complete as street light terminal boxes

S&F repairs/replacement Terminal strip RYB 4 way Flat or ribbon cable connector Suitable 4 core 10 sqmm cable. complete all as specified and as directed

Cleaning throuhghly and removing dust/scalling of RCC pole and appying two coats of extere weather proof emulsion painting over a acoat of white primer, bottom 1.2 Mtr in Navy blue colour and 7/9 Mtr in white colour for RCC poles, complete all as specified and directed.

M&L for writing pole No. with letters of size 50 mm height on pole/ plate with Black synthetic enamelled paint complete all as specified and as directed by engineer in charge.

Supply and fixing in repair amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of single poles 6-32 A and current carrying capacity in the MCB DB complete with connection testing and commissioning

S&F repairs/replacement Magnetic Contactor 3 pole 40 A , 240 Volts for street light timer. Cat No; CS94190BOOO, MNX 40, Make : L&T. complete all as specified and as directed

S&F repairs/replacement Timer Switch Astronomical type 215 volts single phase of 32 Amps rating with TP contactor incl one Toggle switch for Auto, off and manual function and inmcomming 40 Amps MCB SPN internaly pre wired complete and fitted inside steel enclosure all as per site requirement and directed by Engr - in - Charge. Make:Legrand or equivalent in Havells, L&T.

M&L for painting the Panel boards/DB Boxes/covers/DG Set/Accoustic Enclosures as required at site after scraping out completely the old paint with one coat of redoxide primer and two coats of synthetic enammel paint including carrying out minor welding works if reqired as directed by the Engineer in charge NOTE:Colour of paint shall be decided by the Engineer-in-charge.

NAVEEN ENTERPRIESES (BID ID -3110789)

Vantage System and Sevices (BID ID -3114225)