SPECIAL REPAIRS TO MCB MCCB DISTRIBUTION BOXES AND ALLIED WORKS MD AND OTM ACCN AND REPLACEEMT OF BER ACs REFRIGERATOR WATER COOLER AT ICGS STATIONS UNDER GE NAVY LAKSHADWEEP

Amount

Taking down concealed unserviceable distribution boards of ant type including neutral bar/ Earth bar , channel and fittings complete and making good disturbed surfaces of walls, floors, etc. complete all as specified and as directed .

S & F distribution board VTPN 4 way vertical type double door 415 volts as per IS-8623, IP-43 with 100A insulated bus bar and provision for MCCB 100 Amps as incomer and SP/SPN/TPN MCB as outgoing and electrically connected up complete all as specified and as directed.

S & F MCCB 100 Amps 16 KA, 3 Pole, 415 V 50 Hz including all connections complete all as specified and as directed .

S & F glazed distribution board SPN DB 12 way double door as per IS-8623, IP-43 with 100A insulated bus bar and provision for MCB SPN 40 Amps as incomer and SP/SPN/TPN MCB as outgoing and electrically connected up complete all as specified and as directed.

S & F glazed distribution board SPN DB 8 way double door as per IS-8623, IP-43 with 100A insulated bus bar and provision for MCB SPN 40 Amps as incomer and SP/SPN/TPN MCB as outgoing and electrically connected up complete all as specified and as directed.

S& F in replacement of MCB SP 05 amps to 32 amps, 240 volts,10 KA complete all as specified and as directed.

S& F in replacement of MCB SPN 16 amps to 32 amps, 240 volts,10 KA complete all as specified and as directed.

S&F in replacement of MCB TPN/FP 40 Amp to 60 Amp 415 V, 50 Hz, complete all as specified and as directed.

M&L for submain wiring with approved colour code/as per IS (Red, black & green for single phase) circuit with two single core PVC insulated cable with multistranded copper coductor of nominal cross sectional area of 6.0 sq mm (FRLS) drawn through existing concealed conduit and one run of PVC insulated multistranded copper conductor nominal cross section area of 6.0 Sq mm (FRLS) of continuous earth wire green in colour including taking down old sub main wiring complete all as specified and directed . NOTE: Three runs of 6.0 sqmm cable shall be measured and paid as one unit .

M&L for submain wiring with approved colour code/as per IS (Red, black & green for single phase) circuit with two single core PVC insulated cable with multistranded copper coductor of nominal cross sectional area of 10.0 sq mm (FRLS) drawn through existing concealed conduit and one run of PVC insulated multistranded copper conductor nominal cross section area of 10.0 Sq mm (FRLS) of continuous earth wire green in colour including taking down old sub main wiring complete all as specified and directed . NOTE: Three runs of 10.0 sqmm cable shall be measured and paid as one unit .

M&L for submain wiring with approved colour code/as per IS (Red, black & green for three phase) circuit with three single core PVC insulated cable with multistranded copper coductor of nominal cross sectional area of 10.0 sq mm (FRLS) drawn through existing concealed conduit and three run of PVC insulated multistranded copper conductor nominal cross section area of 10.0 Sq mm (FRLS) of continuous earth wire green in colour including taking down old sub main wiring complete all as specified and directed . NOTE: Six runs of 10.0 sqmm cable shall be measured and paid as one unit .

S&F in replacement of LED bldg security light fitting 35 Watt 230V AC outdoor type with high effeciency long life LED's with in built electronic driver complete housed in pressure die cast aluminum covered with polycarbonate cover with IP-65 degree of protection including GI bracket made out of 25mm bore GI tubing, light grade, 1.5m long, bent to required shape, including necessary bending, welding, etc fixed with 2Nos. MS clamps of size 25x4mm made out of MS flat including necessary drilling holes, screws, nuts, bolts, etc and provision of 3 core twisted flexible copper cable 0.5 sqmm from ceiling rose to connector of fitting complete all as specified and as directed

S&F in replacement of LED flood light fitting 170 Watt made up of pressure die cast aluminum alloy housing with toughned glass, IP-65 protection and impact resistance of IK07 and individual high power LED's with secondary optics having system lumen efficay>100 lm/w, coloured temperature 5700K, wide beam angle inbuilt potted electronic LED driver with APFC ( SMPS based constant current supply) lower THD,open circuit protection, over voltage protection, surge voltage protection & other safety test as per IS 15885 part -2/Sec 13 and BIS complying including surface mounting using adjustable MS cradle of 5mm thick provided with the fixture complete all as specified and as directed

Earthing complete with galvanized iron earth plate electrode 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below ground level connecting to the Galvanised iron earth lead wire 4 mm dia, by means nut, bolt, check nuts and washer of galvanized iron and earth lead protected by provision of GI light grade pipe 20mm bore incl provn of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregate with 40mm thick cover of RCC (1:2:4) reinforced (weight not less than 4Kg/Sqm) and frame of angle iron 25x25x6mm with lugs 2 Nos and with 6mm dia MS bar handle made to shape, GI light grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling, test point with fixing arrangement CI funnel wire mesh and earth work in hard/dense soil, returning filling in and removal of surplus soil to a distance not exc 50 mtr all as per electrical plate No.3 of SSR Part I and connecting to earth test point including testing complete all as specified and as directed .

Taking down split /window AC, Refrigerator and water cooler of any capacity from existing place in any position and deposited to MES store yard complete all as specified and as directed .

Supply, installation, testing and commissioning of hi wall split air conditioning unit 1.5 TR capacity with inbuilt air ioniser and plasma filter for better indoor air quality complete with cordless remote control, BEE 5 star rated, latest enegry efficient model eco friendly refrigerant gas, 4500 Kcal/hr, 50 Hz, 240 volts, air cooled condensor with all accessories varied speed including fixing the outdoor unit with suitable site requirement and fixing of indoor unit on high wall with necessary wall cutting/ making holes to pass the refrigerant pipes, drain pipes, cables etc and making good to match with existing finishing complete, providing and making interconnection including refrigerant piping with nitrile rubber insulation from indoor to outdoor as provided by OEM and control cable from indoor to outdoor & power cabling from isolator/enclosure to indoor unit as per site requirement, first charging of refrigerant gas including cordless remote, drain piping of suitable size including connection drain lines from unit to nearest drain points complete all as specified and as directed .

all as per item No. 16.00 above but for capacity of 2.0 TR capacity

Supply and fix voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 130 V to 280 V with output voltage stabilized at 230 V with accuracy of +/- 2.5% and a capacity of 5 KVA complete all as specified and directed.

S&F DBOXX protected socket AC Box with one single pole MCB 240 Volts 20 Amps with 3 pin socket complete all as specified and as directed

M&L Submain wiring with two runs of 4.0 sqmm size multi stranded copper conductor PVC insulated unsheathed cable (FRLS) in and including PVC casing& caping and one run of 4.0 sqmm size multi stranded copper conductor PVC insulated unsheathed cable (FRLS) for continous earth wire including taking down old submain wiring complete all as specified and as directed Note : Three Runs of 4.0 sqmm cable and one run of PVC casing& caping and shall be measured as one unit.

Supply, installation, commissioning of Water cooler partialy stainless steel body electric driven,single phase having storage capacity 80 Ltrs and nominal cooling capacity of 40 Ltrs per hour complete all as specified and as directed .

Supply, installation, commissioning of refrigerator of capacity 190 litres electric driven,single phase complete all as specified and directed .

Supply and fix voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 90 V to 300 V with output voltage stabilized at 230 V with accuracy of +/- 2.5% and a capacity of 1 KVA complete all as specified and directed.

M/S JIWA SINGH S GILL (BID ID -3509508)