REPAIRS TO INTERNAL ELECTRIFICATION INCLUDING REPLACEMENT/ MAINTENANCE OF DB, MCB, MCCB, LED LIGHTS, METERS, FANS, GEYSERS ETC AT ZONE B AREA UNDER AGE(I) NAVY CHENNAI

Amount

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.

Point wiring 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 drawn into and including non-metallic rigid PVC conduit of 20 mm dia/ PVC Casing capping 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 with and including 2 mm thick MS sheet fabricated terminal boxes flush mounted for mounting the switches, sockets, fan regulator etc as required with 3mm thick laminated hylum sheet top cover all as specified and directed

All as per Sl item No. 2.00 but for One fan point controlled by one regulator / switch.

All as per Sl item No. 2.00 but for One 3 pin socket outlet 5 amps socket on independent board

All as per Sl item No. 2.00 but for One 3 pin socket outlet 5 amps socket on Same Board board

All as per Sl item No. 2.00 but for One light point controlled by two Nos of two way switches.

All as per Sl item No. 2.00 but for One bell/buzzer point controlled by one push button

All as per Sl item No. 2.00 but with 2.5 sqmm cable for one 3 pin socket outlet 15 Amps on independent board with 2.5 sqmm cable as earthing conductor.

S&F Socket outlet 2 in 1, 3 pin, 5A complete all as specified and as directed.

S&F switch piano flush type single pole one way 5 A 240 Volts complete all as specified and as directed including taking down old unserviceable switches.

S&F switch flush type single pole two way 5 A 240 Volts complete all as specified and as directed.

S&F switch Socket combination 2 in 1, 5 Amps Flush type 240 Volts complete all as specified and as directed.

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

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 Stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc complete all as specified and as directed.

S&F Bell push flush type 5 A 240 Volts complete all as specified and as directed.

S&F in repair switch piano flush type single pole one way 5 A 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 - socket combination 2 in 1, 5 Amps Flush type 240 Volts including taking down old unserviceable switch socket combination and removing the material for taking credit complete all as specified and as directed.

S&F in repair switch - socket combination 5 Amps / 16 amps, 5 in 1 flush type 240 Volts including taking down old unserviceable switch socket combination and removing the material for taking credit complete all as specified and as directed.

S&F in repair ceiling rose 3 ways PVC / Polycarbonate, isolated body , including taking down old unserviceable ceiling rose 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 5 A 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 call bell Ding dong including taking down old unserviceable call bell and removing the material for taking credit complete all as specified and directed.

S&F in repair Stepped type electronic fan regulator 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 in repair Bell push flush type 5 A 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 Modular switch 1 way 5A, 1 Module including taking down old unserviceable switch and removing the material for taking credit complete all as specified and as directed.

S&F in repair Modular switch 1 way 16A, 1 Module including taking down old unserviceable switch and removing the material for taking credit complete all as specified and as directed.

S&F in repair Modular bell push ,5 A, 1 Module 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 Modular Socket 5A-2/3 pin combined 2 Module. including taking down old unserviceable socket and removing the material for taking credit complete all as specified and as directed.

S&F in repair Modular Socket 5A / 15A - 2 / 3 pin combined 2 Module. including taking down old unserviceable socket and removing the material for taking credit complete all as specified and directed.complete all as specified and as directed.

S&F in repair Modular fan Regulator Step type , 1 Module including taking down old unserviceable fan regulator and removing the material for taking credit complete all as specified and as directed.

S&F Modular switch 5 Amps two way flush type including taking down old unserviceable modular switch and removing the material for taking credit complete all as specified and directed. complete all as specified and directed.

S&F Modular White cover plate with frame, 1 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed.

S&F Modular White cover plate with frame, 2 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed.

S&F Modular White cover plate with frame, 3 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed.

S&F Modular White cover plate with frame, 4 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed.

S&F Modular White cover plate with frame, 6 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed.

S&F Modular White cover plate with frame, 8 Module including taking down old unserviceable modular cover plate and removing the material for taking credit complete all as specified and directed.

S&F Modular metal flush box 1/2 module including taking down old unserviceable metal box removing the material for taking credit and making good the disturbed surface of wall complete all as specified and directed.

S&F Modular metal flush box 3 module including taking down old unserviceable metal box removing the material for taking credit and making good the disturbed surface of wall complete all as specified and directed.

S&F Modular Metal flush Box 4 Module including taking down old unserviceable metal box removing the material for taking credit and making good the disturbed surface of wall complete all as specified and directed.

S&F Modular Metal flush Box 6 Module including taking down old unserviceable metal box removing the material for taking credit and making good the disturbed surface of wall complete all as specified and directed.

S&F Modular Metal flush Box 8 Module including taking down old unserviceable metal box removing the material for taking credit and making good the disturbed surface of wall complete all as specified and directed.

S&F 3mm thick Hylam sheet top cover on switch boards including cutting, fixing and scwering etc including taking down old unserviceable hylum sheet, removing the material for taking credit and making good the disturbed surface of wall complete all as specified and directed. all as specified and directed at site.

S&F PVC casing caping of size 25 mm ISI marked on wall/roof/ceiling work etc with all accessories for drawing of any type of cables all as directed at site including and making good the disturbed surface of wall complete all as specified and directed. Note: - Drawing out existing cable of any size , keeping it in safe custody ,taking down the old unserviceable PVC casing /caping , removing the pipe for taking credit are measured as seperate item.

S&F PVC conduit of size 25 mm ISI marked on wall/roof/ceiling work etc with all accessories for drawing of any type of existing cables all as directed at site including making good the disturbed surface of wall complete all as specified and directed. Note: - Drawing out existing cable of any size , keeping it in safe custody ,taking down the old unserviceable PVC Pipe, removing the pipe for taking credit are measured as seperate item.

S&F PVC conduit of size 32 mm ISI marked on wall/roof/ceiling work etc with all accessories for drawing of any type of existing cables all as directed at site including making good the disturbed surface of wall complete all as specified and directed. Note: - Drawing out existing cable of any size , keeping it in safe custody ,taking down the old unserviceable PVC Pipe, removing the pipe for taking credit are measured as seperate item.

S&F PVC conduit of size 40 mm ISI marked on wall/roof/ceiling work etc with all accessories for drawing of any type of existing cables all as directed at site including making good the disturbed surface of wall complete all as specified and directed. Note: - Drawing out existing cable of any size , keeping it in safe custody ,taking down the old unserviceable PVC Pipe, removing the pipe for taking credit are measured as seperate item.

Removing serviceable wiring of any size from conduit/ batten/ casing/ caping on surface of wall, ceiling and keeping in safe custody for resuse complete all as specified and directed.

Taking down unserviceable PVC conduit / casing /caping of any size and removing the material for taking credit complete all as specified and directed.

S&F louvers for exhaust fan of any size including taking down old unserviceable louvers and removing the material for taking credit complete all as specified and directed.

S&F Lamp holder PVC / Polycarbonate, isolated body including taking down old unserviceable lamp holders and removing the material for taking credit complete all as specified and directed.

S&F wall mounted LED batten with decorative end cap of capacity 4feet 20W or nearest higher wattage ,2500 lm ,6500 K suitable for Surface, Wall & Conduit mounting complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and lamp complete all as specified and directed internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size. complete all as specified and directed . Make: Bajaj,Model :Cat Part No BCLSB 20 WH or equivalent from list of makes as specified in PS

S&F LED light fitting 2 feet,10 W or nearest higher wattage,230v,suitable for Surface, Wall & Conduit mounting,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 :Bajaj,Model :Cat Part No BCLSB 10 WH or equivalent from list of makes as specified in PS

S&F recessed mounting 2 ft x 2 ft LED luminaire 35W or nearest higher wattage 6500 K suitable for amtrong/grid ceiling with super bright LED 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, Model :POLARIS I Cat Part No.LCTLRN-36-FO-CDL or equivalent from list of makes as specified in PS

S&F LED Mirror light fitting 2 feet,14 W,or nearest higher capacity 230v, wall mounted battern/Surface mounted IP20 rated luminaire with extruded aluminium body and polycarbonate diffuser giving glare free illumination and smooth lighting with nominal efficacy of >75lm/W,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 :CG,Model :LINNET,Cat Part No.LCL-14-CDL or equivalent from list of makes as specified in PS

Refixing of LED batten light 20/10 W as directed.

Refixing of 2x2 ft LED grid or ceiling light as directed.

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.

Sub main wiring with two run single core 4 sqmm multi stranded copper conductor PVC insulated unsheathed cable 1100 volts grade and one run of 4 sq mm multi stranded copper conductor cable as earth continuity conductor drawn into and including non-metallic rigid PVC conduit 25 mm dia/PVC casing capping 25 mm including conduit accessories all as specified and directed. Note: Three runs of 4 Sqmm cable and one run of 25mmconduit / casing capping will be measured as one unit length.

Sub main wiring with two run single core 6 sqmm multi stranded copper conductor PVC insulated unsheathed cable 1100 volts grade and one run of 6 sq mm multi stranded copper conductor cable as earth continuity conductor drawn into and including non-metallic rigid PVC conduit 32 mm dia/PVC casing capping 25 mm including conduit accessories all as specified and directed. Note: Three runs of 6 Sqmm cable and one run of 32mmconduit / casing capping will be measured as one unit length.

Sub main wiring with four runs single core 4sqmm multi stranded copper conductor PVC insulated unsheathed cable 1100 volts grade and two runs of 4 sqmm multi stranded copper conductor cable as earth continuity conductor drawn into and including non-metalic rigid PVC conduit, 25mm dia/PVC casing caping 32 mm and conduit accessories concealed/surface of wall/roof/ceiling etc complete all as specified and directed. Note: Four runs of 4sqmm and two runs of 4 sqmm cable and one run of 25mm dia conduit/casing capping shall be measured as one unit length.

Sub main wiring with four runs single core 6 sqmm multi stranded copper conductor PVC insulated unsheathed cable 1100 volts grade and one run of 6 sqmm multi stranded copper conductor cable as earth continuity conductor drawn into and including non-metallic rigid PVC conduit 32 mm dia/PVC casing capping 32 mm including conduit accessories all as specified and directed. Note: five runs of 6 Sqmm cable and one run of 32 mm conduit / casing capping will be measured as one unit length.

Sub main wiring with four runs single core 10 sqmm multi stranded copper conductor PVC insulated unsheathed cable 1100 volts grade and one run of 10 sqmm multi stranded copper conductor cable as earth continuity conductor drawn into and including non-metallic rigid PVC conduit 32 mm dia/PVC casing capping 32 mm including conduit accessories all as specified and directed. Note: five runs of 10 Sqmm cable and one run of 32 mm conduit / casing capping will be measured as one unit length.

S&F Sheet metal enclousers with socket plug top and MCB SPN 20A, 240 volts, with a two pin and earth plug socket complete with one DP 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 sheet metal enclosure powder coated double door for Distribution Board, SPN 4 way DB with Degree of Protection IP 42 , Detachable Gland Plate, Box Insertion Marks, Circuit Identification Label, Neutral Link, Earth Link, Tin Plated Copper Bus Bar including, Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, SPN 8 way DB with Degree of Protection IP 42 , Detachable Gland Plate, Box Insertion Marks, Circuit Identification Label, Neutral Link, Earth Link, Tin Plated Copper Bus Bar including, Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, SPN 12 way DB with Degree of Protection IP 42 , Detachable Gland Plate, Box Insertion Marks, Circuit Identification Label, Neutral Link, Earth Link, Tin Plated Copper Bus Bar including, Disconnecting electric connections, dismantling from position unserviceable DBs complete for taking into credit all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, TPN 4 way DB with Degree of Protection IP 42 , Detachable Gland Plate, Box Insertion Marks, Circuit Identification Label, Neutral Link, Earth Link, Tin Plated Copper Bus Bar including, Disconnecting electric connections, dismantling from position unserviceable DBs complete for taking into credit all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, TPN 8 way DB with Degree of Protection IP 42 , Detachable Gland Plate, Box Insertion Marks, Circuit Identification Label, Neutral Link, Earth Link, Tin Plated Copper Bus Bar including, Disconnecting electric connections, dismantling from position unserviceable DBs complete for taking into credit all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, TPN 12 way DB with Degree of Protection IP 42 , Detachable Gland Plate, Box Insertion Marks, Circuit Identification Label, Neutral Link, Earth Link, Tin Plated Copper Bus Bar including , Disconnecting electric connections, dismantling from position unserviceable DBs complete for taking into credit all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, VTPN 4 way DB including , Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, VTPN 6 way DB including , Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, VTPN 8 way DB including , Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

S&F sheet metal enclosure powder coated double door for Distribution Board, VTPN 12 way DB including , Disconnecting electric connections, dismantling from position unserviceable DBs for taking into credit complete all as specified and as directed.

S&F MCB SP 5 A to 32 A , B curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB SP 40 Amps , B curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB SPN 32 Amps , B curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB SPN 40 Amps , B curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB SPN 50A / 63 A , B curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB TP 40A , C curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB TP 50A / 63 A , C curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB TPN 40 Amps , C curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F MCB TPN 50 A / 63 A , C curve including , Disconnecting electric connections, dismantling from position unserviceable MCB for taking into credit complete all as specified and as directed.

S&F for Isolatar Four Pole 40A ,415V including , Disconnecting electric connections, dismantling from position unserviceable Isolator for taking into credit complete all as specified and as directed.

Supply & Replace for Isolatar Four Pole, 50 A/ 63A,415V including , Disconnecting electric connections, dismantling from position unserviceable Isolator for taking into credit complete all as specified and as directed.

Supply & Replace for Isolatar Four Pole, 100A,415 V including , Disconnecting electric connections, dismantling from position unserviceable Isolator for taking into credit complete all as specified and as directed.

Rexing of MCB SP/SPN/DP with proper connection as directed

Taking down carefully unserviceable ceiling fans of any size from its position, dismantling blade, opening the fan motor, removing the burnt grease, applying new bearing grease, removing of defective parts such as ball bearing, bush bearing, burnt winding, shaft, split pin, condenser, condenser holder, shackle etc. reassembling after replacement of defective parts including replacement of 3 core 0.75 Sqmm (24/0.2mm) flexible copper cable from ceiling rose to connector, hanging in its position properly complete all as specified and directed. Note:- Replacement of unserviceable spare parts shall be measured and paid separately under respective items of this schedule here-in-after as supply only.

Description all as per Sl item No 89 but for exhaust fan of any size

Description all as per Sl item No 89 but wall mounted fan of any size.

Description all as per Sl item No 89 but fresh air fan of any size.

Supply only ball bearing of existing size suitable for ceiling fan, exhaust fan, fresh air fan, pedestal fan as that of existing defective one complete all as specified and directed.

Supply only bush bearing of existing size suitable for ceiling fan, exhaust fan, fresh air fan and pedestal fan of complete all as specified and directed.

Supply only condenser 2.5 MFD complete all as specified and directed.

Supply only condenser 4 MFD complete all as specified and directed.

Supply only condenser holder/clamp PVC or metal for fixing capacitor/condenser complete all as specified and directed.

Supply only shackle accessories to hold with fan hook complete with rubber bush, bolt, nut, split pin complete all as specified and directed.

S&F canopy suitable for ceiling fans of size 48"/56" all as per existing type and model & Colour of fan at site including dismantling the old ones complete all as specified and directed.

M&L for cleaning and preparing the surfaces of ceiling fan, removing the grease, carbon dust over the fans and painting with one coat of synthetic enamel paint of approved colour with brush painting and writing MES number on the fan complete all as specified and directed.

M&L for cleaning and preparing the surfaces of exhaust fan removing the grease, carbon dust over the fans and painting with one coat of synthetic enamel paint of approved colour with brush painting and writing MES number on the fan complete all as specified and directed.

Rewinding the stator complete with super enamelled bare copper conductor with the existing size/gauge and number of turns as that of the old one, insulating, varnishing and pre heating for ceiling fan 1200mm/1400mm sweep complete all as specified and directed.

Description all as per Sl No 102.00 here in before but Exhaust fan upto 300mm sweep.

Description all as per Sl No 102.00 here in before but Exhaust fan above 300mm upto 450mm sweep.

Description all as per Sl No 102.00 here in before but Wall mounted fan upto 300mm sweep.

Description all as per Sl No 102 .00 here in before but fresh air fan up to 200mm sweep.

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.

Removing the damaged and corroded exhaust fan louvers and replace with new louvers of size above 300mm and up to 450mm complete all as specified and directed.

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

Removing the damaged and corroded exhaust fan blades and replace with new blades of size above 300mm and up to 450mm 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.

Supply only new heating element of capacity 1.5KW with rubber gasket complete all as specified and directed.

Supply only new heating element of capacity 2 KW with rubber gasket complete all as specified and directed.

Supply only thermostat suitable for storage type water heater complete all as specified and directed.

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

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

Supply only 3 core 2.5 Sqmm copper conductor cable suitable for geysers of any size complete all as specified and directed.

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

S&F Metal socket single pole and neutral with two pin and earth socket complete with one single pole MCB 25 Amps complete all as specified and directed.

S&F 3 pin plug top suitable for metal socket of capacity 25 Amps complete all as specified and directed.

M&L preparing external surfaces of water heater, cleaning and painting with one coat of synthetic enamel paint of white colour of approved make with brush and writing MES No. complete all as specified and directed.

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

Supply only Fusible plug

Removing the copper tank from the geyser, brazing to arrest the leakage, reassembling and refixing complete all as specified and directed.

Supply only Bottom inspection chamber cover suitable for 25 Ltrs capacity geyser of any make/model complete all as specified and directed.

Supply only Indication lamp suitable for geyser in round/rectangular shape complete all as specified and directed.

Supply and replace 3 pin plug 15 Amps capacity complete all as specified and directed.

Supply only geyser tank of capacity 15 Ltrs made out of stainless steel complete all as specified and directed.

Supply only geyser tank of capacity 25 Ltrs made out of stainless steel complete all as specified and directed.

Removing the old unserviceable hook fan from its position without damaging ceiling and S&F new fan hook in the ceiling and packing it strongly using necessary packing material and ensuring the strength of joint can withhold the weight of ceiling fan, complete all as specified and directed.

Removing old unserviceable down rod of any size from the ceiling and carefully taking down the ceiling fan & keeping it in safe custody and fixing new down rod and reassemble the ceiling fan in its position and testing for smooth operation, complete all as specified and directed. Note: Ceiling rod shall be measured and paid separately.

Supply only Down rod of size 2 feet to 3 feet for fix ceiling fan.

Supply only Down rod of size 4 feet to 6 feet for fix ceiling fan.

SRI LAKSHMI ASSOCIATES

Veera Electrical