8167 REPAIR MAINT TO CERTAIN E/M MARINE ASSETS AND OTHER CONNECTED ITEMS TO SOUTH WHARF JETTY AND ASSOCIATED AREAS AT NAVAL DOCKYARD MUMBAI

Amount

Taking down carefully old U/S point wiring copper/Aluminum (light/ fan /sockets/power) complete with switches, sockets, fan regulators, ceiling roses, lamp holders, brackets, ,removing material to store for keeping in safe custody and making good to disturbed surfaces complete all as specified and as directed.

M&L in repair point wiring complete with 1.5 Sq.mm single core multistranded PVC insulated & unsheathed copper conductors cable 1100 volts FRLS grade ISI make and drawn through & including in stove enamelled steel conduit with Accessories fixed on wall/ceiling/truss etc with PVC non metallic ISI make terminal boxes fixed on wall including one PVC insulated & unsheathed multistranded copper conductor 1.5 Sq. mm as earth continuity conductor connected to common earth dolly for One light point controlled by one 5A switchall as specified .

S & F in replacement flame proof junction box 3 way 100 mm dia complete all as specified and directed .

S & F in replacement flame proof junction box 4 way 120 mm dia complete all as specified and directed .

Taking down and S &F in repair 200 WATT LED Floodlight LED IP65 luminaire with high efficacy complete with all acessories and fixing arrangement complete all as specified and directed .

Taking down and S &F in repair 150 WATT LED Floodlight LED IP65 luminaire with high efficacy complete with all acessories and fixing arrangement complete all as specified and directed .

Taking down and S &F in repair 50 WATT LED Floodlight LED IP65 luminaire with high efficacy complete with all acessories and fixing arrangement complete all as specified and directed .

Taking down and Supply and fixing in replacement switch flame proof rotary type with termination box in LM6, 16A, double pole 250V complete all as specified and directed .

Taking down and S &F in replacement 150 WATT LED street light fitting made up of pressure die cast aluminium housing complete all as specified and directed .

Taking down and S &F in replacement 100 WATT LED Highbay light IP65 luminaire with high efficacy complete with all acessories and fixing arrangement, complete all as specified and directed .

Taking down and Supply and fixing in replacement LED light fitting 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver,holders, connector etc. Complete with all accessories prewired and including connecting up with threecore flexible copper conductor cable with suitable size complete all as specified and directed .

Taking down and Supply and fixing in replacement LED light fitting 2x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver,holders, connector etc. Complete with all accessories prewired and including connecting up with threecore flexible copper conductor cable with suitable size complete all as specified and directed by Engineer-in-charge.Make-Bajaj/ Philips/ Havells complete all as specified and directed .

Taking down and Supply and fixing in replacement LED light fitting 1x8 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 complete all as specified and directed.

S & F modular switch 1 way 6A, 1 module all as specified and directed .

Taking down and supply and fixing in replacement Flame proof DB,4 way with complete internal bus bar and wiring up to terminals includingincoming mcb,2P 16/25A-01 Nos and outgoing MCB, 1P, 6/10Amp-02 Nos complete all as specified and directed .

Taking down and supply and fixing in replacement Flame proof DB,8 waywith complete internal bus bar and wiring up to terminals includingincoming MCB,2P 32A-01 Nos and outgoing MCB, 1P, 6Amp-06 Nos, complete all as specified and directed .

S & F in replacement MCCB, 415 volts, four pole of cap 160 Amps, 25 KA, ICS = 100% ICU, with fixed Thermal - Magnetic setting including spreader terminal/ thimble of suitable size and making connections complete all as directed.

S & F in replacement MCCB, 415 volts, four pole of cap 250 Amps, 36 KA, ICS = 100% ICU, with fixed Thermal - Magnetic setting including spreader terminal/ thimble of suitable size and making connections complete all as directed.

Supply and lay in repair cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25sq mm 3.5 core. laid in duct / along pole/wall tc including making connection complete all as specified and directed . Note : 1. The cost of Al thimbles/lugs and cable gland etc is incl in quoted rate and no extra payment will be made for it.

Supply and lay in repair cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 240 sq mm 3.5 core. laid in duct / along pole/wall tc including making connection complete all as directed. Note : 1. The cost of Al thimbles/lugs and cable gland etc is incl in quoted rate and no extra payment will be made for it.

Supply and lay in repair cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 185 sq mm 3.5 core. laid in duct / along pole/wall tc including making connection complete all as specified and directed . Note : 1. The cost of Al thimbles/lugs and cable gland etc is incl in quoted rate and no extra payment will be made for it.

S & F in replacement ACB, 415 volts, four pole of cap 1600 Amps, 50 KA, ICS = 100% ICU, with fixed Microprocessor setting including spreader terminal/ thimble of suitable size and making connections complete all as specified and directed .

S & F in replacement ACB, 415 volts, four pole of cap 1250 Amps, 50 KA, ICS = 100% ICU, with fixed Microprocessor setting including spreader terminal/ thimble of suitable size and making connections complete all as specified and directed .

Taking down old cable of any size at any place from transformer etc and refixing old cable by new aluminium/copper thimble in any size complete all as specified and directed .

Taking down and dismantling and S & F MCCB, 415 volts, four pole of cap 800 Amps, 36 KA, ICS = 100% ICU, with fixed Thermal - Magnetic setting including spreader terminal/ thimble of suitable size and making connections complete all as directed. Make - Legrand cat No DPX³ or equivalent in list of manufactures

Taking down and dismantling and S & F MCCB, 415 volts, four pole of cap 630 Amps, 36 KA, ICS = 100% ICU, with fixed Thermal - Magnetic setting including spreader terminal/ thimble of suitable size and making connections complete all as specified and directed .. Make - Legrand cat No DPX³ or equivalent in list of manufactures

Taking down and dismantling and S & F MCCB, 415 volts, four pole of cap 400 Amps, 36 KA, ICS = 100% ICU, with fixed Thermal - Magnetic setting including spreader terminal/ thimble of suitable size and making connections complete all as directed. Make - Legrand cat No DPX³ or equivalent in list of manufactures

Taking down and dismantling and S & F MCCB, 415 volts, 3 pole of cap 400 Amps, 36 KA, ICS = 100% ICU, with fixed Thermal - Magnetic setting including spreader terminal/ thimble of suitable size and making connections complete all as specified and directed. Make - Legrand cat No DPX³ or equivalent in list of manufactures

M&L for sub-main wiring with 2 runs of 4.0 sqmm copper conductor cable (FRLS grade), 1100 volts grade PVC insulated and unsheathed multi-stranded, drawn in and including heavy grade non metallic PVC conduit not less than 25mm dia (internal width) with all accessories like tees, elbows, junction boxs, reducer etc as required, including one run of 4.0 sqmm dia PVC insulated unsheathed copper conductor cable as earth dolly/mains, with all accessories like PVC elbow, PVC tee, etc including taking up/down old unservucable sub main wiring and making good the distrubed surfaces/location complete all as specified and directed. Note: (a) Colour coding shall be followed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green (b) 3 run of copper cable and one run of PVC conduit shall be measured as one unit.

M&L for sub-main wiring with 2 runs of 6.0 sqmm copper conductor cable (FRLS grade), 1100 volts grade PVC insulated and unsheathed multi-stranded, drawn in and including heavy grade non metallic PVC conduit not less than 25mm dia (internal width) with all accessories like tees, elbows, junction boxs, reducer etc as required, including one run of 6.0 sqmm dia PVC insulated unsheathed copper conductor cable as earth dolly/mains, with all accessories like PVC elbow, PVC tee, etc including taking up/down old unservucable sub main wiring and making good the distrubed surfaces/location complete all as specified and directed. Note: (a) Colour coding shall be followed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green (b) 3 run of copper cable and one run of PVC conduit shall be measured as one unit.

M&L for sub-main wiring with 4 runs of 10.0 sqmm copper conductor cable (FRLS grade), 1100 volts grade PVC insulated and unsheathed multi-stranded, drawn in and including heavy grade non metallic PVC conduit not less than 25mm dia (internal width) with all accessories like tees, elbows, junction boxs, reducer etc as required, including one run of 10.0 sqmm dia PVC insulated unsheathed copper conductor cable as earth dolly/mains, with all accessories like PVC elbow, PVC tee, etc including taking up/down old unservucable sub main wiring and making good the distrubed surfaces/location complete all as specified and directed. Note: (a) Colour coding shall be followed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green (b) 3 run of copper cable and one run of PVC conduit shall be measured as one unit.

Supply and lay in repair cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 4 core. laid in duct / along pole/wall tc including making connection complete all as directed. Note : 1. The cost of Al thimbles/lugs and cable gland etc is incl in quoted rate and no extra payment will be made for it.

Dismantalling old unserviceable cable tray and Supply and fixing new Cable trays manufactured from steel wires, welded together and bent into final shape.All cable trays, shall be manufactured with a longitudinal ‘T-welded’ safety edge.Trays shall be constructed with a 300 mm x105 mm mesh configuration. All Accessories including couplers (CE25/CE30 screw-based system combination) mounting accessories (Mechanically tested & supplied by cable tray manufacturer must be used) are required of same finish as per site requirement.Electro zinc plated after manufacture in accordance with the EN standard 12 329: at least 550 h of SST. All trays shall be arranged and positioned on the site itself in accordance with the manufacturer's instructions.The deflection of the wire cable tray must be no more than 1/200th of the distance between two supports For the purpose of assembling the various wire cable tray, only fast coupling systems or screw-based (CE25/CE30) systems must be used. These must be designed, mechanically tested and supplied by the wire cable tray manufacturer.The electrical resistance of the joints must not exceed 50 mΩ.Rod dia must be from 3.9mm to 5.9mm for different sizes equivalent in list of manufactures complete all as specified and directed

Chakshu Enterprise (BID ID -3240479)

AGRAWAL ASSOCIATES (BID ID -3239120)

TETRI ENTERPRISES (BID ID -3240092)

SHRI SAI ENTERPRISES (BID ID -3235537)

SRISHTI CONSTRUCTIONS (BID ID -3239454)