REPAIR/ MAINTENANCE OF INTERNAL ELECTRIFICATION INCLUDING REPLACEMENT OF ELECTRICAL FITMENTS OLD UNSERVICEABLE WIRING, DISTRIBUTION BOXES, EARTHING AND CONNECTED WORKS AT INS MANDOVI (POCKET B) UNDER GE (P) NAVY MANDOVI

Amount

Taking down carefully any type of copper/aluminium point wiring (light,fan, socket or power) complete including conduits/casing caping with fittings such as switches,ceiling roses, pendents,regulators,bells, sockets, tube light fittings etc, removing the materials/debris and making good the disturbed surface of walls & floors etc to match with the original existing finish complete all as specified and as directed

M & L for one point wiring with PVC insulated un-sheathed cable with stranded copper conductor FR-LSH of size 1.5 Sq mm single core, including one No. 1.5 Sq mm single core PVC insulated un-sheathed copper cable FR-LSH as continuous earth wire drawn in and including PVC casing capping width size not less than 20 mm or as required at site, ISI marked medium grade white colour with all accessories of same grade fixed on wall/ceiling, terminated into and including modular metal flush box, modular cover plate with frame top cover for mounting switches, fan regulators etc for one light/fan point controlled by one 5 Amp switch one way complete all as specified and as directed

M & L for one point wiring with PVC insulated un-sheathed cable with stranded copper conductor FR-LSH of size 1.5 Sq mm single core, including one No. 1.5 Sq mm single core PVC insulated un-sheathed copper cable FR-LSH as continuous earth wire drawn in and including PVC conduit as required at site, ISI marked with all accessories of same grade fixed on wall/ceiling, terminated into and including modular metal flush box, modular cover plate with frame top cover for mounting switches, fan regulators etc for one light/fan point controlled by one 5 Amp switch one way complete all as specified and as directed. Note: 1) Rate quoted shall be included cost of wall chasealing and make good the disturbed surface. 2) Conduit should be clamp at ceiling to avoid cutting in ceiling/slab.

All as per item No. 2 here in before, but for one bell/buzzer point controlled by one bell push 5 Amp all as specified and as directed.

All as per item No. 3 here in before, but for one bell/buzzer point controlled by one bell push 5 Amp all as specified and as directed.

All as per item No. 2 here in before, but for one light point controlled by two 2-way switches all as specified and as directed.

All as per item No. 3 here in before, but for one light point controlled by two 2-way switches all as specified and as directed.

All as per item No 2 here in before, but for one 3/5 Pin, 5 Amp Switch socket out let on the independent board complete all as specified and as directed

All as per item No 3 here in before, but for one 3/5 Pin, 5 Amp Switch socket out let on the independent board complete all as specified and as directed

All as per item No 2 here in before, but for one 3/5 Pin, 5 Amp Switch socket out let on the same board complete all as specified and as directed

All as per item No 3 here in before, but for one 3/5 Pin, 5 Amp Switch socket out let on the same board complete all as specified and as directed

M & L for point wiring with PVC insulated un-sheathed cable with stranded copper conductor FR-LSH of size 2.5 Sq mm single core, including one No. 2.5 Sq mm single core PVC insulated un-sheathed copper cable FR-LSH as continuous earth wire drawn in and including PVC Casing & Caping as required at site, ISI marked medium duty, white colour with all accessories of same grade, fixed on wall/ceiling, terminated into and including modular metal flush box, modular cover plate with frame top cover for mounting switches socket combination 2 in 1, 3 pin, 5 and 15 Amp flush type on the independent board complete all as specified and as directed

All as per item No 12 here in before, but for one 3 Pin, 5 and 15 Amp Switch socket out let, concealed in watt including PVC conduit of dia not less than 20 mm complete all as specified and directed by engr-in-charge. Note: 1) Rate quoted shall be included cost of wall chasealing and make good the disturbed surface. 2) Conduit should be clamp at ceiling to avoid cutting in ceiling/roof.

Supply & Fixing in repairs modular flush metal box with inner & outer sheet fixed, with screw for mounting modular switches, sockets, fan regulators etc for existing elect arrangements and connected to the existing elect wires, making good the disturbed area with cement work and paints as same existing backgound all as directed. Note : New modular switches, socket, regulators will be measured and paid separely. Size of the boxes suitable for 1/2 module

All as per item No. 14 here in before, but Size of the box suitable for 3 module

All as per item No. 14 here in before, but Size of the box suitable for 4 module

All as per item No. 14 here in before, but Size of the box suitable for 6 module

All as per item No. 14 here in before, but Size of the box suitable for 8 module

Supply & Fixing in repairs White inner, outer cover plate Modular type with frame, 1/2 module

All as per item No 19 here in before but 3 module

All as per item No 19 here in before but 4 module

All as per item No 19 here in before but 6 module

All as per item No 19 here in before but 8 module

Supply & Fixing in repairs White colour hylem sheet ISI marked complete as directed

S & F in repairs modular Switch single pole one way 6 A, 240 V complete all as specified and as directed

S & F in repairs modular Switch single pole one way 16 A, 240 V complete all as specified and as directed

S & F in repairs Modular Bell push single pole, one way, 240 V, 6 A complete all as specified and as directed

S & F in repairs Modular Socket outlet 2 in 1, 6 Amp , 240 volts, complete all as specified and as directed

S & F in repairs Modular Socket outlet 5A/16A, 5 in 1, 3 pin, flush type universal, 240 voltscomplete all as specified and as directed

S & F in repairs stepped Modular electronic fan regulator flush type on the existing board all as directed.

S & F in repairs Switch Piano single pole one way 5 A , 240 V complete all as specified and as directed

S & F in repairs Switch Piano single pole one way 15 A , 240 V complete all as specified and as directed

S & F in repairs Switch Socket combination 2 in 1, 5 Amp flush type, 240 V, complete all as specified and as directed

S & F in repairs Switch Socket Combination 5A/16A, 5 in 1, 3 pin, 240 volts complete all as specified and as directed

S & F in repairs stepped type electronic fan regulator flush type as per exisitng model on the existing board all as directed.

S & F in repairs PVC rectangular box for mounting switches, sockets, fan regulators etc, made with 3 mm thick PVC sheet cover, suitable for 5 amp switch socket combination, 50 mm deep, including provision of cutting on top cover for mounting switches, socket and fan regulators etc as per site requirement complete all as specified and directed.

All as per item No 36 here in before but for 15/16 amps switch socket combination.

S & F in repairs Ceiling rose, surface bakelite, 65 x 50 mm two/ three terminals 240 volts complete all as specified and as directed

S & F in repairs call bell ding dong AC,230 volts,single pole all as directed

Taking down unserviceable any type of copper/aluminium sub main wiring of any type/size/core/ type complete including conduits/casing caping etc, removing the materials/debris and making good the disturbed surfaces of walls, floors and ceilings etc to match with the original existing finish complete all as specified and as directed.

M & L for sub main wiring with two runs of single core 2.5 Sqm, FRLSH Copper conductor PVC insulated unsheathed cable drawn through & including non- metallic rigid PVC casing caping of suitable width medium duty with all accessories such as Tees, elbows, junction boxes etc, as required fixed on wall along with one run of 2.5 Sqmm single core PVC FR-LSH insulated unsheathed copper conductor cable as continuous earth wire and connecting to existing main switch board/distribution board and testing on completion etc complete all as directed. (Note :- Two runs of cable, one run of earth continuity conductor and one run of PVC casing caping/conduit shall be measred as one unit)

Ditto all as per item No 41 here in before, but two run of single core 4 sqmm and one run of 4 sqmm cables as earth continuity conductor all as directed.

Ditto all as per item No 41 here in before, but two run of single core 6 sqmm and one run of 6 sqmm cables as earth continuity conductor all as directed.

Ditto all as per item No 41 here in before, but four run of single core 6 sqmm and two runs of 6 sqmm cables as earth continuity conductor all as directed. (Note :- Four runs of cable, two run of earth continuity conductor and one run of PVC casing caping/conduit shall be measred as one unit)

Ditto all as per item No 41 here in before, but four run of single core 10 sqmm and two runs of 10 sqmm cables as earth continuity conductor all as directed. (Note :- Four runs of cable, two run of earth continuity conductor and one run of PVC casing caping/conduit shall be measred as one unit)

Taking down unserviceable any type of Main Switch, DB's including MCBs incl wooden/GI/MS sheet board etc and removing from site and making good the disturbed surface of wall etc all as specified and as directed.

S & F in repairs Power unit switch with overload protection suitable upto 25 Amps, for 230 Volts 50 Hz AC supply ,Ideal & safe for air conditioner,coolers, refrigerators, mixers and all types of appliances, fixed on existing 02 module concealed metal box complete all as specified and directed Make: Anchor, Legrand, Havells

M & L in repairs two module power socket heavy duty suitable upto 25 A, fixed on 2 module concealed metal box in walls including two module power socket unit complete all as specified and directed.

S & F in repairs sheet metal enclosure ( AC Box ) SPN with a two pin and earth plug and socket complete with one SP MCB 20 Amps complete all as specified.

S & F in repairs Vertical type MCCB DB TPN 4 way, 415 volts, double door, factory made sheet metal enclosure with 200 amps rated copper bus bar, neutral bar, earth bar painted with epoxy based powder coated suitable for mounting MCCB FP 40/50/63 amps as incomer,outgoing MCB (TPN/TP/SP/SPN as existing or directed) complete with IP-43 protection and concealed in wall including making incoming and outgoing cable/wire connections complete all as specified and directed. Make: Lagrand, C&S, Havells, Schnieder etc

All as per item No 50 here in before but MCCB DB TPN 04 way suitable for MCCB 125 Amps as incommer, and outgoing with MCB (TPN/TP/SP/SPN as required ) ,230 volt with 200 A rated busbar complete as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

All as per item No 50 here in before but MCCB DB TPN 04 way suitable for MCCB 160 Amps as incommer, and outgoing with MCB (TPN/TP/SP/SPN as required ) ,230 volt with 200 A rated busbar complete as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

All as per item No 50 here in before but MCCB DB TPN 06 way suitable for MCCB 125 Amps as incommer, and outgoing with MCB (TPN/TP/SP/SPN as required ), 230 volt with 200 A rated busbar complete as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

All as per item No 50 here in before but MCCB DB TPN 06 way suitable for MCCB 160 Amps as incommer, and outgoing with MCB (TPN/TP/SP/SPN as required ), 230 volt with 200 A rated busbar complete as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

S & F in repairs MCB DB TPN 04 way DB 415 V with 200 A rated bus bar double door type complete all as specified and as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

S & F in repairs MCB DB TPN 06 way DB 415 V with 200 A rated bus bar double door type complete all as specified and as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

S & F in repairs MCB DB SPN 04 way DB 230 V with 200 A rated bus bar double door type complete all as specified and as directed. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

All as per item No 57 here in before but MCB DB SPN 06 way DB 230 V with 200 A rated busbar. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

All as per item No 57 here in before but MCB DB SPN 08 way DB 230 V with 200 A rated busbar. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

All as per item No 57 here in before but MCB DB SPN 12 way DB 230 V with 200 A rated busbar. Make: Lagrand, C&S, Havells, Schnieder , L&T or equivalent make as per PS.

S&F in repairs MCCB 4 pole 63 Amps, breaking capacity 10 kA, C curve, suitable for 415 volt 50 hz complete all as specified and directed by engr-in-charge.

S&F in repairs MCCB 4 pole 125 Amps, breaking capacity 10 kA, C curve, suitable for 415 volt 50 hz complete all as specified and directed by engr-in-charge.

S&F in repairs MCCB 4 pole 160 Amps, breaking capacity 10 kA, C curve, suitable for 415 volt 50 hz complete all as specified and directed by engr-in-charge.

S & F in repairs MCB TPN 32 amps 415 volts C curve, 50 HZ AC 10 KA complete all as specified.

S & F in repairs MCB TPN 40 to 63 amps 415 volts C curve, 50 HZ AC 10 KA complete all as specified.

S & F in repairs MCB TP 40 to 63 amps 415 volts C curve, 50 HZ AC 10 KA complete all as specified.

S & F in repairs MCB TP 32 amps 415 volts C curve, 50 HZ AC 10 KA complete all as specified and as directed

S & F in repairs MCB SPN 06 -32 amps 230 volts C curve, 50 HZ AC 10 KA complete all as specified.

S & F in repairs MCB SP 06 to 32 amps 230 volts C curve, 50 HZ AC 10 KA complete all as specified.

S & F in repairs LED batten 20 watt (approx 4' length) including polycarbonate frame and connecting with 2/3 core flexible copper cable of suitable size from ceiling rose to LED batten, The LED fitting duly mounted on PVC block with steel screw & sleeves complete all as specified and directed.

S & F in repairs LED batten 10 watt (approx 2' length) including polycarbonate frame and connecting with 2/3 core flexible copper cable of suitable size from ceiling rose to LED batten, The LED fitting duly mounted on PVC block with steel screw & sleeves complete all as specified and directed.

Supply & fix in repairs LED mirror light 10 watt including connecting with 2/3 core flxible copper of suitable size from ceiling rose to LED batten, LED fitting duly mounted on PVC block with steel screw & sleeves complete all as specified and directed.

Supply & fix in repairs Decorative, wall mounting, brushed nickel finish fixture with Opal Glass diffuser suitable with 9 W LED lamp B22 base including steel screw complete all as specified and directed. Cat part No :Make-Havells, Floretine WL 2LS B22 SS /Philips/Bajaj

Supply & fix in repairs Decorative, wall mounting, brushed nickel finish fixture with Opal Glass diffuser suitable with 9 W LED lamp B22 base including steel screw complete all as specified and directed. Cat part No :Make-Havells, Floretine WL 1LS B22 SS PPCP /Philips/Bajaj

Supply & fix in repairs LED light 3 CCT changing and dimming 4.5 W sleek and portable LED Table Lamp of 4.5 watt as directed by engr-in-charge Cat part No :Make-Havells, MODERNA 3 IN 1 RECHARGEABLE LIGHT /Philips/Bajaj

Supply & fix in repairs LED light Decorative, upto 7.5 W A60 LED Filament Lamp Gold ,surface mounted conical shape fixture availabe in gold finish as directed by engr-in-charge Cat part No :Make-Havells-Penelope /Philips/Bajaj

Supply & fix in repairs surface/recess mounted LED panel light 1'X1' 12 watt, shape round/square type, white powder coated CRCA housing with highpower LEDs, internally prewired, 230 volts 50 hz complete with all accessories such as electronic driver, LED strip,connector block etc. and necessary fixing arrangement at existing/suitable height and removing old unserviceable light complete all as specified and directed .

Supply & fix in repairs surface/recess mounted LED panel light 2'X2' 36/40 watt, shape square type, white powder coated CRCA housing with highpower LEDs, internally prewired, 230 volts 50 hz complete with all accessories such as electronic driver, LED strip,connector block etc. and necessary fixing arrangement at existing/suitable height and removing old unserviceable light complete all as specified and directed .

Supply and fix in replacement LED ceiling focus light fitting 18 watt, 3000k mounted complete with all accessories including driver and internally pre-wired complete with electrical connections for auditorium of height around 20 metrs complete all as specified and as directed.

Taking down existing old UNSV flood light fitting of any make/model/watt and S & F LED Flood light fittings 70/80 Watts including fixing arrangement and including necessary suitable connections with 3 run of 2.5 Sq mm unsheathed wire multistranded complete all as specified and directed by Engr-in-charge. Note: Quoted arte includes fixing arrangement on wall or pole etc.

All as per item No 80 here in before but of 100 watt capacity.

M & L for Earthing complete with Galvanised earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level connected to galvanised earth wire 4 mm dia by mean of nuts/bolts,check nuts and washers of brass as shown in electrical plate No. 5 of SSR part I including necessary excavation and earth work, GI Pipe 20 mm bore light grade for watering with Funnel,wire mesh, PCC pit chamber in cement mortar 1:3:6 type C-2 with 40 mm thick Precast RCC cover slab 1:2:4 type B 0 with 8 mm dia TMT bar and handle with lifting hooks, adequate quantity of charcoal dust and common salt etc including testing and taking out old unserviceable any type complete all as specified and as directed.

M & L for Earthing complete with copper earth plate electrode 600 x 600 x 3.15 mm thick buried directly in ground earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level connected to copper strip size 20 x 3 mm thick by mean of nuts/bolts, check nuts and washers of brass as shown in electrical plate No. 5 of SSR part-I including necessary excavation and earth work, GI Pipe 15 mm bore light grade for watering with Funnel, wire mesh and protection to earthing strip shall be provided with GI pipe light grade 32 mm dia up to 7.5 mtr from the earth plate electrode and refilling of soil including adequate quantity of charcoal dust and common salt etc & earth work in any strata, PCC pit chamber in cement mortar 1:3:6 type C-2 with 40 mm thick Precast RCC cover slab 1:2:4 type B with 8 mm dia TMT bar and handle with lifting hooks including testing any type complete all as specified and directed by Engr-in-charge.

M&L for point wiring with 1.5 Sq mm nominal area PVC insulated and unsheathed cable single core multistranded, copper conductor in and including steel conduit on surface with all fittings and fixing materials and PVC insulated multistranded copper earth continuity conductor of size 1.5 Sq mm connecting etc for one light/Exhaust fan point all as specified and directed by engr-in-charge.

Supply and fixing in repairs LED light fitting 1x18/20 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass, with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size.

Supply and installation of maintenance free earthing system comprises of molecularly bonded copper of 99.9% purity on low carbon steel of 3 m length, having a diameter of 25 mm with copper coating thickness of 250 microns with fault current withstand capability of 30 KA rms value of 1 second and I peak of 80 KA (OBO Article type 25 3000 CCER), tested as per IEC 62561-2, meets the requirement of IS-3043 & IEC 60364-5-54, tested in CPRI for short circuit with standing capacity, OBO article type OEC 25 Earth conductivity enhancing mineral compound to be used as a backfill compound for earth electrodes; highly conductive in all weather conditions is used for improving the soil conductivity. The material shall be mineral inert to sub soil and shall not pollute the environment and non corrosive to earth rod. The material should have a resistivity less than 0.2 ohm -m. It should be free from hazardous substances. The mineral compound is required to have minimum 25 kg of the total composite, Universal clamp (OBO Article Type 25 25 RTC) made of SS 304 for clamping, Polypropylene & polyethylene (OBO type UFE) Earth electrod inspection chamber with heavy duty cover should be used to cover the earth rod. The dimension shall be 170mm x 170 mm x 190 mm with a weight bearing capacity of 50 KN. including provision and laying copper flat 20 x 3 mm thick from earth electrode to test joint directly in ground as required cross sectional area of 150 mm square, as per DIN EN 62561-2 (VDE 0185 -561-2) & VDE0185/305, IEC 62305, Make : OBO / ABB / Ashlok

Supply and fixing in repairs flame proof exhaust fan with louver 12" size with 0.25 HP motor suitable for 230 volt, 50 Hz AC supply including cutting/resizing of hole for mounting complete all as specified and directed by engr-in-charge.

S & F in repair flame proof rotatory switch 10/16 amps on/off switch ( with terminal box ) complete all as specified and directed by engr-in-charge.

S & F in repairs flame proof switch socket & plug combined in LM6 cable termination box in LM6, 16A, 250V, 2P+earth

S & F in repairs PVC Casing & Caping, ISI marked medium grade white colour with all accessories of same grade fixed on wall/ceiling etc. complete all as specified and as directed.

Taking down old broken GI strip of size 25x4 mm with saddles and fixing screws etc. for roof conductors or down conductors above ground or on the ground. Supply & fix GI strip of size 32x6 mm the same location with new nuts and bolts, screws of suitable size and length complete all as specified and directed by Engr-in-charge.

S & F in repairs copper strip 20x3 mm Earth continuity conductor fixed to wall/surface/chases/buried in ground/drawn in conduit or pipe/ fixed to poles or any other indicated situation for loop earthing etc complete all as specified and directed by Engr-in-charge.

Note: An amount of Rs 32096.00 on account of Credit Schedule for Schedule A Part II shall be deducted from the total amount of BOQ to arrive at Contract Sum.

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