MAINTENANCE AND PETTY REPAIRS TO INTERNAL WIRING, ELECTRICAL FITTINGS AND FIXTURES OF B AND J AREA UNDER AGE E AND M NW OF GE NW KOCHI AT NAVAL BASE KOCHI

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings complete and making good disturbed surfaces of walls, floors, etc complete all as specified.

M&L Point wiring using approved colour coding as per IS (Red, Black and Green for single phase circuits) with 1.5 sqmm nominal cross sectional area, copper conductor unsheathed FRLSH cable 1100 Volts grade including PVC casing and caping connected accessories ISI marked including including 1.5 Sqmm nominal cross sectional area PVC insulated copper conductor unsheathed FRLS cable single core multistranded cable as earth continuity wire for one light / fan point controlled by one switch complete all as specified and as directed.

All as per item No 2 here-in-before but for one bell point controlled by one push button on independent board.

All as per item No 2 here-in-before but for 5 pin 5 Amps socket outlet point on independent board.

All as per item No 2 here-in-before but using 2.5 sqmm copper conductor cable (multistranded) PVC insulated FRLS and unsheathed cableand 2.5 sqmm copper conductor cable (multistranded) PVC insulated FRLS and unsheathed cable earthwire with terminal box of suitable size of modular switch & socket for one 6 pin 15 Amp socket outlet point on independent board complete all as specified.

S & F in repair, bell push flush type 5 Amps single pole complete all as specified and as directed

S & F in repair, electric bell, AC 230 Volt single pole complete all as specified and as directed

S & F in repair, switch piano flush type single pole one way 5 Amp one way complete all as specified and as directed.

S & F in repair, switch piano flush type single pole one way 15 Amp complete all as specified and as directed .

S & F in repair, socket outlet 5 Amps, 5 pin, 2 in 1 complete all as specified and directed

S & F in repair, socket outlet multipurpose 5 and 15 Amps, 5 pin, 2 in 1 complete all as specified and directed

S & F in repair, switch socket combination 5 Amps, 5 pin 2 in 1 , complete all as specified and as directed.

S & F in repair, switch socket combination multipurpose 5 & 15 Amps, 5 pin, 2 in 1 complete all as specified and directed

S & F in repair fan regulator electronic step type 100 W, 250 Volts complete all as specified and as directed.

S & F in repair, capacitor 2.5 MFD for ceiling fans complete all as specified and as directed

S & F in repair, lamp holder ,PVC /poly carbonate type with back plate suitable for batten fittings , all as specified and directed

S & F in repair, ceiling rose surface bakelite 65 x 50 mm, 3 terminals complete all as specified and as directed

M&L in repair sub main wiring on wall/ceiling with 4 runs of 10 Sqmm single core PVC cable as per IS 694-1990(third revision) insulated unsheathed multistranded copper conductor FRLSH cable 1100 Volts grade drawn through in PVC cassing capping with all accessories such as Tees, elbows, junction box etc.as required of not less than 20 mm dia and 1 run of10 Sqmm single core PVC insulated unsheathed 1100 Volts grade, multistranded copper conductor FRLSH cable as earth continuity conductor and connecting to existing earth dolly with suitable size thimble and making good the disturbed surface to match with the existing all as specified and as directed Note : 5 runs of 10 Sqmm sub main wire and one run of PVC cassing and capping with accesories shall be measured as one unit.

All as per item No 18 here-in-before but 2 runs of 6 sq mm single core FRLSH copper conductor and 1 run of 6 sqmm conductor for earthing . Note : 3 runs of 6 Sqmm sub main wire and one run of PVC PVC and capping with accesories shall be measured as one unit.

All as per item No 18 here-in-before but 2 runs of 4 sq mm single core FRLSH copper conductor and 1 run of 4 sqmm conductor for earthing . Note : 3 runs of 4 Sqmm sub main wire and one run of PVC PVC and capping with accesories shall be measured as one unit.

All as per item No 18 here-in-before but 2 runs of 2.5 sq mm single core FRLSH copper conductor and 1 run of 2.5 sqmm conductor for earthing . Note : 3 runs of 2.5 Sqmm sub main wire and one run of PVC PVC and capping with accesories shall be measured as one unit.

S & F in repair Sheet Metal Enclosure for MCB DB, TPN, 8 ways, double door, with 200 Amps rated bus bar, having IP-43 protection including taking down old DB complete all as specified.

S & F in repair Sheet Metal Enclosure for MCB DB, SPN, 8 ways, double door, with 200 Amps rated bus bar, having IP-43 protection including taking down old DB complete all as specified

S & F in repair Sheet Metal Enclosure for MCB DB, SPN, 4 ways, double door, with 200 Amps rated bus bar, having IP-43 protection including taking down old DB complete all as specified

S & F in repair MCB, TPN, 63 Amps, 415 Volt, C curve, having breaking capacity 10 kA, complete all as specified.

S & F in repair MCB, TP, 63 Amps, 415 Volt, C curve, having breaking capacity 10 kA, complete all as specified

S & F in repair MCB, TPN, 32 Amps, 415 Volt, C curve, having breaking capacity 10 kA, complete all as specified

S & F in repair MCB, SPN, 63 Amps, 415 Volt, C curve, having breaking capacity 10 kA, complete all as specified.

S & F in repair MCB, SP, 6-32 Amps, 240 Volt, C curve, having breaking capacity 10 KA, complete all as specified.

S & F in repair MCB, SPN, 6-32 Amps, 240 Volt, C curve, having breaking capacity 10 kA, complete all as specified.

S & F in repair MCCB, 3 Pole, 100 Amps, 415 Volts, having breaking capacity 16 kA, including taking down old MCCB complete all as specified.

S & F in repair MCCB, 3 Pole, 160 Amps, 415 Volts, having breaking capacity 16 kA, ,Adjustable type including taking down old MCCB complete all as specified.

S & F in repair 25 Watt LED Building Security light Industrial with PDC housing having IP 65 protection including taking old light fitting complete all as specified.

S & F in repair 20 watt LED light fitting, decorative batten 230V, surface mounted decorative mirror optic type with engineered plastic body and including tube rod and connected accessories including provision of flexible copper wire from ceiling rose to light fitting terminal complete all as specified and directed.

S & F in repair 80 Watt LED Flood Light having IP-66 protection, pressure die cast aluminium housing, high luminious efficacy and high power complete all as specified.

S & F in repair 18 watt LED T 8, Instant LED tube rod, by disconnecting and removing the old choke, starter from the existing fitting with necessary internal wiring from holder to terminal box inside the fitting complete all as specified.

S & F in repair LED light fitting 10W, decorative batten 230V, surface mounted high quality aluminium extruded with decorative size 2 feet with all connecting accessories including provision of flexible copper wire from ceiling rose to light fitting terminal includi g taking down old light fitting complete all as specified.

S & F in repair 18 watt LED PLL lamp by disconnecting and removing the old choke, starter from the existing fitting with necessary internal wiring from holder to terminal box inside the fitting complete all as specified.Make -Crompton cat part no -LPLLA-18-CDL or equivalent in other makes as specified

S & F in repair 15 Watt recessed mounted, round shaped LED down lighter with high luminous LED for indoor application with all accessories and connection to the electric circuit including taking down old light fitting complete all as specified

S & F in repair16 Watt, recessed mounted LED Square (210x 210 mm size) down lighter with high luminous LED for indoor application with all accessories and connection to the electric circuit including taking down old light fitting complete all as specified.

S & F in repair LED aviation obstruction light luminaires, comprising of aluminium housing LED bulb , with polycarbnate enclousure including taking down old light fitting complete all as specified.

S & F in repair 36 Watt LED recessed mounted panel lights (600x600mm size) luminaires, comprising of aluminium housing with polycarbonate enclousure including taking down old light fitting complete all as specified

M & L Taking down 1200/1400mm sweep ceiling fan, preparing the surfaces of ceiling fan by cleaning and filling the cavities with filler and applying one coat of synthetic enamel paint (Glossy finish) with spray gun, marking the MES No, fixing the fan in its original location, connecting up including provision of cable from ceiling rosse to connector to fan complete all as specified.

M & L Taking down 450/350/300mm sweep exhaust fan, preparing the surfaces of exhaust fan by cleaning and filling the cavities with filler and applying one coat of synthetic enamel paint (Glossy finish) with spray gun, marking the MES No, fixing the fan in its original location, connecting up including provision of cable from ceiling rosse to connector to fan complete all as specified.

Taking down unserviceable ceiling fan of 1200mm/1400mm sweep, cutting out the existing burnt out fan motor winding, cleaning the motor slots, rewinding the motor with insulated copper winding wire of existing gauge, baking / heating up the motor to achieve the proper insulation resistance and re-hanging / refixing after repair including applying a coat of synthetic enamel paint (Glossy Finish) with spray gun, marking MES No complete all as specified.

Taking down unserviceable exhaust fan of 450/300mm sweep, cutting out the existing burnt out fan motor winding, cleaning the motor slots, rewinding the motor with insulated copper winding wire of existing gauge, baking / heating up the motor to achieve the proper insulation resistance and re-hanging / refixing after repair including applying a coat of synthetic enamel paint (Glossy Finish) with spray gun, marking MES No complete all as specified.

M & L Earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6mm thick buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanized iron wire 4mm dia as earth up to 7.5 m distance and connected by means of bolts, nuts, checknuts and washers of galvanised iron or steel all shown in electric plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including provision of necessary excavation and earth work in any type of soil, PCC pit , RCC cover 50 mm thick, reinforced with 8 mm dia TMT bars both ways @ 10 CM c/c , 20 mm bore medium grade watering pipe, water funnel, 40 mm bore GI medium grade protection pipe, common salt, charcoal dust, returning, filling in of soil, removal of spoil to a distance not exceeding 50 mtr etc including testing on completion completeall as specified. Note :- (i) The unit rate includes for protection pipe and earth lead upto 7.50 Mtr. (ii) Earth lead beyond 7.50 Mtr length shall be measured and paid separately.

S & F in repair Modular Bell push 6A, 1module, complete all as specified.

S & F in repair in repair Fan Regulator, modular electronic rotary,0-4 steps step type 100 Watt, 240 Volt 50 Hz hum free 2 module complete all as specified

S & F in repair switch modular 6 Amps 240 Volts one way switch complete all as specified.

S & F in repair Socket 6 Amps AC 240 Volts 2/3 pin combined 2 modular type complete all as specified.

S & F in repair Socket 6A/16 Amps-2/3 pin combined AC 240 Volts modular type complete all as specified.Make -Legrand,havells ,honeywell.

S & F in repair Switch modular type AC 240 volts 16 Amps one way complete all as specified.

S & F in repair Modular white cover plate with frame 4 module and metal flush box 4 module complete all as specified.

S & F in repair Modular white cover plate with frame 6 module and metal flush box 6 module complete all as specified.

S & F in repair 7 Watt LED Mirror Lamp, 240V, surface mounted decorative mirror optic type with engineered plastic body and including tube rod and connected accessories including provision of flexible copper wire from ceiling rose to light fitting terminal including taking down old light fitting complete all as specified.

Fixing and Hanging only ceiling fan, any sweep and connecting up including provision of cable from ceiling rose or connector to fan .all as specified and directed (NOTE : Ceiling fan shall be issued by MES under Schedule 'B')

S & F in repair SPN enclosure with two pin and earth plug and socket complete with one SP MCB, 20 Amps having breaking capacity 10 kA, including taking down old unserviceable eath plug complete all as specified.

M & L in repair XLPE insulated, galvanised steel strip or wire armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, cross-sectional area16 sq.mm 4 core including taking down old unserviceable cable complete all as specified.

M & L in repair XLPE insulated, galvanised steel strip or wire armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, cross-sectional area10 sq.mm 4 core including taking down old unserviceable cable complete all as specified.

M&L in repair aluminium strip 25 x 3.15mm with porcelain insulators,saddles and fixing screws etc for roof conductor and down conductor above ground all as specified and directed.

M&L in repair 20 X 3.15 mm Copper strip with saddles and screws etc complete all as specified and directed .

M&L in repair air termination single pointed aluminium rod 12mm dia and 300mm long all as specifed and directed.

M&L for test point terminal block made of gunmetal of size 75x75x25mm drilled and screened including all fixing arrangements with hexagonal headed screws and taking down old ones complete all as specified.

Equipment and labour for testing of earth resistance of existing earthing of lightening arrestor of building /workshop/hanger /OTM etc at Naval Base Kochi complete alla as specified and directed

Jyothis Enterprises

Oriental Constructions

M/s T.P SHAJI

Jack Electrolinks Private Limited