ADDITION ALTERATION OF LT POWER DISTRIBUTION PANEL ALONG WITH CONNECTED NETWORK ACCESSORIES AT CG DOCK FOR C NO. 66 YAS DEPT AT NAVAL DOCKYARD MUMBAI

Amount

Taking down carefully old unserviceable point wiring copper/Aluminum (light/ fan /sockets/power) complete with switches, sockets, ceiling roses, lamp holders, brackets & other fitting & Fixtures connected, and making good to disturbed surfaces as per existing complete all as specified & directed by Engineer-in-Charge.

Material & labour for surface point wiring with single core 2.5 sqmm (nominal area) PVC insulated and unsheathed multistranded FRLS copper conductor cable 1100 volts grade ISI marked drawn through and including heavy duty stove enamelled steel conduit ISI marked with all accessories such as tee, bends, elbow, reducers, junction box, terminal box, etc including 2.5 sqmm PVC insulated, unsheathed, multistranded FRLS copper conductor cable for continuous earth conductor ISI marked and connecting to earth dolly complete all as specified & directed by Engineer-in-Charge. Note: Colour coding shall be folowed as (i) Phase- Red (ii) Neutral - Black (iii) Earth - green

Supply and fixing in replacement LED light fitting 2 x 26 Watt (min 110 lumen/Watt) flame proof, CMRI certified recommended for gas/ vapor proof, 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. lumen efficacy of LED >120 lm/W complete with all accessories prewired and including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engr-in-charge.

Supply and fixing in repairs LED flood light 70 watt (min 110 lumen/watt) 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant with driver and lamp, lumen efficacy of LED >140 lm/W complete all as specified & directed by Engineer-in-Charge.

Supply and fixing in repairs LED flood light 300 watt (min 110 lumen/ watt) 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp, lumen efficacy of LED >140 lm/W complete all as specified & directed by Engineer-in-Charge.Make; Bajaj/Surya /Wipro

Supply and fixing in repairs LED flood light for tower light 210 watt (min 110 lumen/ watt) 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp, lumen efficacy of LED >140 lm/W complete all as specified & directed by Engineer-in-Charge.

Supply and fixing in repairs LED flood light for tower light 170 watt (min 110 lumen/ watt) 230 V AC outdoor type with thermal management in multiple optics and equipped with IP66 protection, with impact and corrosion resistant complete with driver and lamp, lumen efficacy of LED >140 lm/W complete all as specified & directed by Engineer-in-Charge.

Supply and fixing Copper strip 32mm x 6mm with saddles and fixing screws etc. for fixing in dock at any height or depth complete all as specified & directed by Engineer-in-Charge.

Supply and fixing in repairs flame proof, weather proof junction box, aluminium dia cast for street light IP 65 protection including fixing eith suitable size clamps complete all as specified & directed by Engineer-in-Charge.Make: Shyam /Sudir/CG .

Supply and fixing in repairs flame proof 4-way Distribution box manufactured from high-quality premium cast aluminum alloy LM6, weatherproof: IP 66 as per IS/IEC 60529:2001 with incoming MCB,and outgoing MCB,complete all as specified & directed by Engineer-in-Charge.

Supply, fabrication, installation, testing & commissioning of LT Panel board of size 1.2 mtr x1.0 mtr x 0.45 mtr factory fabricated, CPRI approved, floor mounted, out door type, dust and vermin proof, made out of 3.15 mm thick CRCA sheet mounted on MS angle frame 50mm x 50mm x 6mm thick, front & back openable doors having vertical copper bus bar of capacity 600 Amps for phases and for neutral, cubical type with individual compartments for enclosures, with necessary arrangement for top entry of incoming and outgoing cables suitable for operation on 3 phase 50 Hz, 415 Volts including locking arrangement and internal wiring with 1100 volts grade single core PVC insulated copper conductor FRLSH cables of suitable current carrying capacity and making all connections of incoming and outgoing cables by using suitable size copper lugs , duly powder coated on internal and outer surfaces with approved colour mounted on PCC 1:2:4 type B1 foundation of approved size including dismantling existing LT panel board after disconnecting all connections carefully and making good disturbed surfaces as per existing complete all as specified and with following accessories :- INCOMER i) MCCB 400 Amps 36 KA Thermal magnetic protection - 1 No (Incomer) OUTGOING i) MCCB, 4 pole 63 Amps,25KA Thermal magnetic protection - 5 Nos ii) MCCB, 4 pole 40 Amps,25KA, Thermal magnetic protection type - 5 Nos iii) Digital Voltmeter -1 No (iv) Digital Ammeter-1 No (v) Plug top 63A, 3P+N+E,pin top with male female sockets-10 Nos (vI) Indication lamps (R,Y,B) LED type - 1 Set

Supply, fabrication, installation, testing & commissioning of LT Panel board of size 1.5 mtr x 1.0 mtr x 0.45 mtr factory fabricated, CPRI approved, floor mounted, out door type, dust and vermin proof, made out of 3.15 mm thick CRCA sheet mounted on MS angle frame 50mm x 50mm x 6mm thick, front & back openable doors having vertical copper bus bar of capacity 1600 Amps for phases and for neutral, cubical type with individual compartments for enclosures, with necessary arrangement for top entry of incoming and outgoing cables suitable for operation on 3 phase 50 Hz, 415 Volts including locking arrangement and internal wiring with 1100 volts grade single core PVC insulated copper conductor FRLSH cables of suitable current carrying capacity and making all connections of incoming and outgoing cables by using suitable size copper lugs , duly powder coated on internal and outer surfaces with approved colour mounted on PCC 1:2:4 type B1 foundation of approved size including dismantling existing LT panel board after disconnecting all connections carefully and making good disturbed surfaces as per existing complete all as specified and with following accessories :- :- INCOMER i) MCCB 1000 Amps, 50 KA, Thermal magnetic protection - 1 No OUTGOING i) Voltmeter -1 No ii) Digital Ammeter-1 No iii) Indication lamps (R,Y,B) LED type - 1 Set iv) 3-phase and neutral Busbar independently with shunt fuses of suitable capacity-18 Nos

Supply and fix PVC insulated, armoured, heavy duty electric cable with copper conductor, 1100 volts grade, cross-sectional area 1 x 70 Sqmm, 2 meter in length both side copper thimbles complete all as specified and directed by Engineer-in-Charge.

M & L for JEF ECO SAFE Maintenance Free Grounding Solution set comprising of High tensile low carbon steel rod of 3 Mts length & 32 mm dia with 250 micron ( average ) molecularly bonded copper on the outer surface to confirm with requirements of UL467 along with Back-fill compound strictly be a Carbon based conductive concrete type which has a resistivity of less than 0.12 Ohm Mtr as per Clause 14.5D of IEEE : 80 standard. Back-fill compound should be electronically conductive ( Like in metals ) and should not depend on moisture for conduction. JEF ECO SAFE compound shall be supplied in 50 Pound Bag. ( 1 Bag required per earthing set). Back-fill comound should be environment friendly, should solidify when mixed with water and set like concrete and should not leach / diffuse into the ground. A suitable earth terminaton clamp should also be supplied along with the set incl Supply of Eco Friendly weather proof High Density Polyethylene Earth Pit Chamber complete all as specified & directed by Engineer-in-Charge. Note : Back-fill compund shall not be mixed with any soil while pouring in the bore hole.

SHRI SAI ENTERPRISES (BID ID -3269344)

ASHOK ENTERPRISES (BID ID -3274142)

Chakshu Enterprise (BID ID -3267850)

Sagar Electricals (BID ID -3273564)

AGRAWAL ASSOCIATES (BID ID -3269631)

sapana enterprises (BID ID -3269794)

OM POWER SYSTEMS (BID ID -3267094)