REPAIR REPLACEMENT OF SOLAR LIGHT AT VELLACHI AND REPAIRS TO INTERNAL ELECTRIFICATION AT VELLACHI AND KALPAKKAM UNDER AGE(I) NAVY CHENNAI

Amount

Taking down old unserviceable old damaged and S&F new LED Solar street light fitting 36 Watt including galvanized steel pole in built,lithium ion battery, solar panel, charge controller with dusk down sensor complete.

Taking down old unserviceable old damaged and S&F new tubular battery of not less than 200 Ah fully charged 12 volts complete all as specified and directed

Servicing of battery of solar light and dran out diluted electrolite and provision of specific gravity and recharge upto the satisfaction of engineeer in charge.

S&F connectors, converters to make the solar light completely functional connected with battery including any other accessories complete all as specified by engineer in charge

S&F 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 complete.

Supply only LED driver for 45 watt LED street light fitting complete all as specified and directed.

Supply only LED Surge Arrester(SRPS 5K 440) for 45 watt LED street light fitting complete all as specified and directed.

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.

M&L for Earthing complete using copper plate 60×60cm ×3.15mm thick electrodeand 20×3mm copper strip as earthing lead and GI protection Pipe as protection 15 mm pipe and alternate 5 layers of charcoal (250 Kg) & salt crystal (200Kg) and top two inches layers with Back filling compound (100 Kg), all as specified. buried directly underground vertically (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate at a depth not less than 1.5m below ground level connected with and by means of GI bolts and nuts,check nuts,washers and copper earth strip protected by GI pipe light grade 40 mm bore upto 7.5 mtr and connecting to earth terminal/ test point etc as per site requirement including necessary excavation, earth work in any type of soil PCC (1:3:6) type C1 chamber and 40 mm thick RCC Cover with 6 mm dia MS bars 10 cm C/C on both ways as reinforcement complete all as shown in electrical plate No. 3 of MES Schedule Part 1 including watering pipe 20 mm dia medium grade with funnel and with mesh , refiling soil all as specified. Note:(i) Quoted rate deemend to include necessary earth work PCC chamber, RCC cover, reinforcement removal of surplus soil , site clearance etc. (ii) GI earth strip , GI tubing light grade upto 7.5m deemed to be included in the rate quoted by the contractor. (iii) Beyond 7.5 mtr the copper earth strip20X3 mm & GI pipe light grade 40 mm dia shall be measured under relevant item of the schedule. (iv) Quotated rate include testing after completion from test point and the desired earth resistance shall be not more than 2 ohm. If the desired result is not obtained the earthing will be re done by the contractor at no extra cost.

M&L for Earth continuity conductor or mainearthing lead fixed to wall on battenor recess or chases or buried inground or drawn in conduit/pipe or fixed to poles or any other indicatedsituation for loop earthing etc. asrequired 4mm dia galvanised iron or steel wire

S&F MCB SP 6 to 32 Amp

S&F Cable with copper conductor PVC round sheathed (flexible) industrial cable 2.5 sqmm

Taking down old unserviceable copper/aluminium point wiring (light,fan, socket or power) including old unserviceable fixture and fittings complete etc removing the materials for taking credit and making good the disturbed surface of wall/floor etc.

Taking down carefully old unserviceable submain wiring with aluminum conductor cable 4/6/10/16 Sqmm in PVC conduit complete removing the materials and taken as credit and making good the disturbed surface of wall / floor etc.

Point wiring for One light point controlled by one switch with 1.5 sqmm (Nominal area) unsheathed multi-stranded copper conductor PVC insulated cable 1100 volts grade single core FRLS drawn into and including non-metallic rigid PVC conduit of 20 mm dia,concealed FRLS wiring, along with 1.5 sqmm unsheathed multi stranded copper conductor cable PVC insulated 1100 volts grade as earth continuity conductor connected to common earth dolly fixed to wall/ ceiling roof excluding Modular Metal flush box and white cover plate with frame the switches, sockets, fan regulator etc as required suitable for Modular type fitting /fixture etc witch shall be measured and paid separately all as specified and directed

All as per Sl item No. 15 above but for One Ceiling fan/Exhaust fan point controlled by one regulator / switch.

All as per Sl item No. 15 above but for One 3 pin socket outlet 5 amps socket on independent board.

All as per Sl item No. 15 above but for One 3 pin socket outlet 5 amps socket on Same Board.

All as per Sl item No. 15 above but for One light point controlled by two Nos of two way switches.

All as per Sl item No. 15 above but for One bell/buzzer point controlled by one push button.

All as per Sl item No. 15 above but with 4 sqmm cable for one 3 pin socket outlet 15 Amps on independent board with 4 sqmm cable as earthing conductor.

S&F socket modular 2/3 pin 6 A / 25 A flush type 2 module.

S&F Modular Socket outlet 2 in 1, 3 pin, 6A 2 Module complete all as specified and as directed.

S&F Modular switch flush type single pole one way 6 A 240 Volts complete all as specified and as directed including taking down old unserviceable switches.

S&F Modular switch flush type single pole two way 6 A 240 Volts complete all as specified and as directed including taking down old unserviceable switches.

S&F ceiling rose 3 ways PVC / Polycarbonate, isolated body complete all as specified and as directed.

S&F call bell Ding dong .

S&F Step type electronic Modular fan regulator flush type2 Module complete all as specified and as directed.

S&F Modular Bell push flush type 6 A 240 Volts complete all as specified and as directed.

S&F repairs switch Socket combination 2 in 1, 6 Amps Flush type 3 module 240 Volts complete all as specified and as directed.

S&F repairs switch Socket combination 5 Amps / 16 amps, 5 in 1 flush type 3 Module 240 Volts complete all as specified and as directed.

S&F in repair switch piano flush type single pole one way 6 A, 1 Module, 240 Volts including taking down old unserviceable switches and removing the material for taking credit complete all as specified and as directed

S&F in repair switch flush type single pole two way 6 A, 1 Module, 240 Volts including taking down old unserviceable switch and removing the material for taking credit complete all as specified and as directed.

S&F in repair Bell push flush type 6 A, 1 Module, 240 Volts including taking down old unserviceable bell push and removing the material for taking credit complete all as specified and as directed.

S&F in repair Stepped type electronic fan regulator 120W, 2 Module flush type on the existing phenolic laminated sheet etc complete including taking down old unserviceable electronic fan regulator and removing the material for taking credit all as specified and directed.

S&F Repairs LED light fitting 4feet,1x20w, a trendy wall mounted battern,with extrunded aluminium housing,with integrated LED driver, etc. complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size. Make Crompton Or Wipro, Havells, Philips.including taking down old unserviceable electronic fan regulator and removing the material for taking credit all as specified and directed.

S&F Repairs Energy saving new generation 10W LED IP65 bulkhead luminaire with opal diffuser,Make C&S/ Cromption/Havells/philips/ Wipro.including taking down old unserviceable electronic fan regulator and removing the material for taking credit all as specified and directed.

S&F Repairs LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete.Make Crompton Or Wipro, Havells, Philips,including taking down old unserviceable electronic fan regulator and removing the material for taking credit all as specified and directed.

S&F repairs LED luminaire 600 mm x 600 mm,35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.including taking down old unserviceable electronic fan regulator and removing the material for taking credit all as specified and directed.

S&F Repairs round shape 6 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete. .Make : Philips Or equivalent in Wipro/Havells, Crompton, including taking down old unserviceable electronic fan regulator and removing the material for taking credit all as specified and directed.

S&F modular white cover plate with frame 4 module

S&F modular white cover plate with frame 6 module

S&F modular white cover plate with frame 8 module

S&F of Modular Metal flush box 4 Module

S&F of Modular Metal flush box 6/8 Module

S&F Angle Lamp holder PVC / Polycarbonate type with back plate suitable for batten fitting complete all as specified and directed.

S&F LED light fitting 4feet,1x20w,a trendy wall mounted battern,with extrunded aluminium housing,with integrated LED driver, etc. complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size.

S&F Energy saving new generation 10W LED IP65 bulkhead luminaire with opal diffuser.

S&F LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete.

S&F LED luminaire 600 mm x 600 mm,35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.

S&F round shape 6 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete.

Supply Only LED 9/12/18 watt bulb.

S&F for sub main wiring/power wiring with 2 runs of 4 sqmm PVC insulated stranded copper conducotr FRLS cable and one run of 4sqmm copper FRLS cable as earth lead in PVC conduit all as specified.

M&L for sub main wiring with 2 runs of 10 sqmm PVC insulated stranded copper conducotr FRLS cable and one run of 10 sqmm copper FRLS cable as earth lead in suitanle PVC conduit all as specified.

M&L for sub main wiring with 2 runs of 2.5 sqmm PVC insulated stranded copper conducotr FRLS cable and one run of 2.5 sqmm copper FRLS cable as earth lead in suitanle PVC conduit all as specified.

S&F Sheet metal enclousers with socket plug top and MCB SP 20A, 240 volts, with a two pin and earth plug socket complete with one single MCB 20 Amps, 240 volts (for AC ) including taking down old unserviceable old unserviceable Sheet metal enclousers with socket plug top complete all as specified and directed.

S&F amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of poles SP 6 To 32 AMP and current carrying capacity in the MCB DB complete with connection testing and commissioning

All as per Sl item No. 57 above but for SPN 32 AMP

S&F RCBO DP,100mA, 240 volts 63 Amps with Front face indication for earth leakage fault IP 20 protected terminals 35 sq mm terminals Sliding shutters. Complete all as specified and as directed by Engr-in-charge. Make:- Legrand Cat Part No 4113 35. or equivalent as specified in PS

S&F Isolator SPN 63 Amp, 240 Volts complete all as specified and as directed.

S&F Isolator TPN 63 Amp, 415 Volts complete all as specified and as directed.

Supply only condenser 2.5 MFD (for Ceiling Fan) complete all as specified and directed.

Removing the damaged and corroded exhaust fan louvers and replace with new louvers of size up to 300mm sweep complete all as specified and directed.

Taking down defective storage water heater of any capacity from buildings after disconnecting carefully water and electric connection, opening the bottom cover replacing the defective parts fixing the cover and refixing in original position reconnecting both water and electric connection and testing complete all as specified and directed. Notes :- Replacement of spares will be measured and paid for separately under respective items of the schedule here-in-after as supply only.

S&F only new heating element of capacity 1.5KW/2KW with rubber gasket complete all as specified and directed.

S&F only thermostat suitable for storage type water heater complete all as specified and directed.

S&F only Pressure release valve 15mm dia suitable for geyser complete all as specified and directed.

Supply and only Air release valve 15mm dia suitable for geyser complete all as specified and directed.

S&F only Non return valve 15mm dia suitable for geyser complete all as specified and directed.

S&F only Apparatus plate assembly suitable to fix thermostate, heating elements as of geyser and nuts etc complete all as specified and directed.

S&F only Fusible plug

S&F switch Socket combination 2 in 1, 6 Amps Flush type 3 module 240 Volts complete all as specified and as directed.

S&F modular white cover plate with frame 3 module

Supply only electronic ballast 36/40 watt

Supply only LED DRIVER 35/40 watt suitable for 2 x 2 Recess type fittings

S&F in repair MCCB three pole 415 volts 50 Hz , 25 to 100 amps, with rupturing capacity 16 KA complete all as specified and as directed including taking down old unserviceable MCCB for taking into credit complete all as specified and as directed by the Engineer-in-Charge .

S&F Double Door Vertical TPN Distribution Box 4 way complete in SS enclosure with 200 amps rated busbar.

S&F MCB DB SPN 12 way complete in SS enclosure double door type with 200 amps rated busbar.

S&F Isolator TPN 40 Amp complete all as specified and as directed.

Disconnecting and removing the unserviceable secondary battery from the battery compartment and provision of fully charged secondary battery 12 Volts, 220 AH tubular battery complete all as specified and directed.

Taking down defective ceiling fan of any sweep along with fan blades and rods getting it serviced including rewinding making it completely functional including replacement of spares etc all as specified and refixing the fan at given loacation complete all as specified and directed

Taking down defective unserviceable meter and Supply and fix electronic meters temper proof LCD display with polycarbonate cover 230 V, 10-60Amp, accuracy class-I 50Hz, conforming to IS13779, IP-54, with parameters to show data, time, current reading, load, PF, voltage and KWH

SRI LAKSHMI ASSOCIATES

Vantage System and Sevices