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Tender For Special Repair/ Replacement To Certain Electrical and mechanical Appliances And Ber E/M Appliances At Af Stn Bhowali- 1 Dismantling and taking down carefully existing refrigeratorany type from itsown position with all accessories complete with connected items and transport to MES COMPLEX solor yard safely with own arrangement, transport Vehicle/man power, chain pully etc complete all as specified and directed . Note: All rates are deemed to be included in the quotedrates. 2 Dismantling and taking down care fully existing air conditioner any type from its own position with all accessories complete connected items and transport to MES COMPLEX solor yard safely with own arrangement, transport Vehicle/man power, chain pully etc complete all as specified and directed . Note: All rates are deemed to be included in the quotedrates. 3 Taking down copper/aluminum point wiring for (light, fan,socket or power) complete including unserviceable fittings such as switches, ceiling rose, holders, sockets etc and making good the disturbed surfaces on wall/floor etc complete all as specified and directed 4 Taking down unserviceable sub main wiring with copper/aluminum conductor, PVC insulated unsheathed cable of any size drawn through and including rigid PVC or PVC casing coping including earth wire complete all as specified and directed 5 Supply and fix refrigerator, electric driven (single phase) capacity 260 Litres, BEE 5 star rated complete all as specified and directed 6 Supply and fix refrigerator. electric driven (single phase) capacity 286 Litres BEE 5 star rated complete all as specified and directed 7 Supply and fix refrigerator, electric driven (single phase) capacity 310 Litres BEE 5 star rated complete all as specified and directed 8 Supply and installation of hi wall split units indoor/outdoor complete with cordless remote control unit and within build air ioniser and plasma filter for better indoor air quality with minimum 5 star rating and EER 3.2 of capacity 1.5 TR complete all as specified and directed 9 supply and installation of explosion proof split type air conditioner suitable for 2 TR hermetically sealed explosion proof compressor of R407 C eco friendly condensing motor condensing coil made up of aluminium blue fins duly coated with specialist chemical to prevent refrigerant leakage GI SS 304 will be used to integratethe components of condensing unit, operating voltage supply 230 V AC/ 50 HZscomplete all as specified and directed 10 Supply and fixing voltage stablizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilizedat 230 V with accuracy of +/- 2.5% and of capacity 5 KVA complete all as specified and directed 11 M&L for Sub main wiring with two runs of 6 sqmm with one run of 6 sqmm earth wire of 1100 V grade FRLS PVC insulated multistranded copper conductor , single core cable conforming to IS 694 drawn through concealed conduit and connected to common earth dolly complete all as specified and directed . Note: Three runs of 6 sqmm shall be measured as one length. 12 Supply and fixing Single pole and neutral enclosure with a two pin and earth plug and socket modular type complete with one single pole MCB 20 Amps complete all as specified and directed 13 Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep , Min air delivery 210 CFM with services value 6.00 BEE five star rated with brushless direct current motor (BLDC) complete all as specified and directed 14 Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litres, BEE 5 star rated complete with all accessories such as safety valve, thermostat, NRV, connection piece etc, completeall as specified and directed 15 Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 50 litres, BEE 5 star rated complete with all accessories such as safety valve, thermostat, NRV, connection piece etc, complete all as specified and directed by Engineer -in- charge 16 Supply and fix FPWP exhaust fan, steel body AC single Phase 230 V of size 450 mm sweep with blades, and frame and louvers complete all as specified and directed 17 M&L point wiring with 1.5 Sqmm (nominal Area), 650/1100 volts grade, PVC insulated FRLS multi-stranded unsheathed copper conductor cable in and including ERW rigid stove enamelled steel heavy duty conduit not less than 20 mm dia, ISI marked with all flame proof conduit fittings, accessories and junction boxes as per site requirement for one light point /buzzer point controlled by one switch complete all as specified and directed 18 M&L for flame proof weather proof rotary switch, single pole on & off with cable termination box in LM 6 of 16 Amps rating 250 Volts complete all as specified and directed 19 M&L FP weather Junction box entry size 4 way junction box 120 mm dia complete all as specified and directed. 20 Disconnecting the three phase 150 KVA Servo from main line change over for testing by an electrician and disconnecting the Servo main panel including to & fro fare, Removal of oil from Servo for safe storage in drums with the help of pump by helpers complete all as specified and directed at site by Eng - in charge 21 Handling, transportation of servo voltage stablizerof any make, type and any capacity 150 KVA of any make, model & type including hoisting, taking out by any means mechanically pulley/mechanical crane, transportation to workshop for repair/maint. Reinstallation of Servo voltage stablizerin position plinth mounted including disconnecting and connecting all cable, earth lead, clamps and channels etc as per site requirement all as directed by Engineer-in-Charge. Note : If any damage to servo voltage stablizer /cables occur duringhandling, transportation or during hoisting/lifting, the same will be rectifiedby the contractor without any extra cost to the department. 22 Servicing/overhaulingof servo voltage stablizers of ranging from from 75 KVA to 150 KVA capacity, detection of defective components, replacement of worn out parts and servicing/ cleaning of mechanical components after drawout of coil if required andTestingfor smooth operationafter calibration of relaythrough OEM of servo/ and resetting the system &setting for healthy system, complete all as specified and directed by Engr-in-Charge. Note: Worn out parts shall be deemed to beincluded in quoted rate and Major parts shall be measured and paid separately under relevant items. 23 Supply only spare parts for servo stablizersof any make (75 - 150 KVA) complete all as specified and directed. 24 Digital control card of servo as per existing make complete all as specified and directed. 25 Replacement & testing of the Protection alarm circuit with High & low voltage, Overload, Single phasing, Phase reversal etc.complete all as specified and directed. 26 Sensing transformers (triggers) for circuit complete all as specified and directed. 27 M&L for changing of Old / Burnt Copper coil by new EC grade copper coils with complete including insulation materialoftransformercomplete all as specified and directed. 28 Rewiring of electronic circuit to control etc. with 40/36 cable to all 3 Phases including cable complete all as specified and directed. 29 Carbon brushes replacement complete all as specified and directed. 30 Voltmeter replacement complete all as specified and directed. 31 Ammeter replacement square type/CT complete all as specified and directed. 32 Selector Switches for Voltage & Ampere Meters complete all as specified and directed. 33 Potentiometers complete all as specified and directed. 34 Gear/Dimmer Arms replacement of gear assembly complete all as specified and directed. 35 Cable tie’s & Ferrules for proper wiring complete all as specified and directed. 36 Control switch complete all as specified and directed. 37 Isolator terminals complete all as specified and directed. 38 Relays complete all as specified and directed. 39 Varnishing & backing for insulation enhancement (a) dimmers and (b) transformer complete all as specified and directed. 40 RC network for motor complete all as specified and directed. 41 Acrylic Bakelite Sheet complete all as specified and directed. 42 By pass change over of 250 amps 4 pole complete all as specified and directed. 43 Surface preparation and painting with two coats of super enamel paint complete all as specified and directed. 44 Synchronous motor upto 10 kg cm torque motorcomplete all as required and directed at site complete all as per sample complete all as specified and directed. 45 Micro switches all as per sample at site complete all as specified and directed. 46 M&L Servo stablizer oil having di-electric strength of 60 KV as per IS complete for top up/ replacement complete all as specified and directed. (Oil should be supplied in sealed barrel)Note: Oil shall be filled in the transformers/stabilizers to be repaired or installed at site at different locations. 47 Excavation in trenches in hard/dense soil not exceeding 1.50 Mtrs wide and not exc. 1.5 Mtr deep and getting out for taking out/laying cable, poles & stay etc complete all as specified and as directed by Engr-in-Charge. 48 Returning, filling in including spreading leveling, watering and well ramming in layers not exc 25 cm thick after the cable have been laid tested complete all as specified and directed by Engineer-in-Charge 49 Removal of excavated surplus soil to a distance not exc. 50 Mtrs and depositing where directed at a level not exc 1.5 Mtr above the starting point complete all as specified and directed by Engr-in-charge 50 M&L for sand cushioning to under ground cable provided with layer of sand (8cm deep before laying the cable and 15 cm deep after laying the cable ie total 23 cm complete all as specified and directed. 51 M&L for brick laid in trenches for cable protection of burnt clay sub class ‘B’ complete laid dry flat complete all as specified and directed. 52 Disconnecting & dismentling of damaged/unserviceable cable any type /make and Supply & laying (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 using lugs bothe end of cable & wrapping PVC tape over XLPE insulation cable and testing complete all as specified and directed for following size :- (Note:- Excavation & earth work, sand cushioning, bricks protection & GIpipe where required shall be measured & paid seperately) 53 35 Sqmm 4 core 54 50 Sqmm 3.5 core 55 95 Sqmm 3.5 core 56 M&L for boring under road horizontely of size 50/80 mm bore of GI pipe for passing of cable in road in hard/soft/ loose soilcomplete all as specified and directed. 57 M&L(in replacement) for laying of GI Pipe medium grade of 50 mm bore diain trenches /under road crossing/fixed on pole/wall/under floor including suitable mild steel FI clamps of required size complete all as specified and as directed by Engineer-in-Charge 58 Supply, installation,(in replacement)testing and commissioning 3 phase and neutral, 415 volts outdoor type, factory made, free standing on MS angle legs, platform mounting, dust and vermin proof cubical type (Double door type) , fully compartmentalized design with 4 Nos of aluminium bus bar of 240 Amps capacity. LT Panel to be fabricated from 3.15 mm thick CRCA MS sheet withepoxy polyester powder coating paint of shade Siemens Grey(RAL-7032),each and supply and fixing the following :-Incoming :Auto transfer switch 160 Amps - 01Outgoing:(a) MCCB 160 amps of 4 poleno, 25 KA -02(b) MCCB 100 Amps,4 pole, 25 KA adjustable type - 03 No(c) MCCB 63 Amps,4 pole, 25 KA adjustable type - 03 No (f) one spare blank for mounting other itmes - 02 nos(g) Ammeter96 mm square digital type with selector switch and CT -01 set(h) Voltmeter 0-500V -01 No digital type 96 mm square with selector switch- 1 seti) LED indicator lamp 230 volts AC Supply (R-Y-B)- 1 set(j) CTs with suitable size as per current rating 59 18.Supply, installation,(in replacement)testing and commissioning 3 phase and neutral, 415 volts outdoor type, factory made, free standing on MS angle legs, platform mounting, dust and vermin proof cubical type (Double door type) , fully compartmentalized design with 4 Nos of aluminium bus bar of 240 Amps capacity. LT Panel to be fabricated from 3.15 mm thick CRCA MS sheet withepoxy polyester powder coating paint of shade Siemens Grey(RAL-7032),each and supply and fixing the following :-Incoming :Auto transfer switch 250 Amps - 01Outgoing:(a) MCCB 200 amps of 4 poleno, 25 KA -02(b) MCCB 160 Amps,4 pole, 25 KA adjustable type - 02 No(c) MCCB 100 Amps,4 pole, 25 KA adjustable type - 02 No(d) MCCB 63 Amps,4 pole, 25 KA adjustable type - 02 No (f) one spare blank for mounting other itmes - 02 nos(g) Ammeter96 mm square digital type with selector switch and CT -01 set(h) Voltmeter 0-500V -01 No digital type 96 mm square with selector switch- 1 seti) LED indicator lamp 230 volts AC Supply (R-Y-B)- 1 set(j) CTs with suitable size as per current rating 60 M&L for Earthing complete with GIearth plate electrode of size 60cm X 60cm X 6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick and packed layer of charcoal dust and common salt filling in alternate layers etc and connected to and including GI strip of size 25x4 mm up to 7.5 mtr by means of bolts, nuts, check nuts and washers made of brass and protected by light grade 40mm dia upto 7.5 mtr long GI pipe connected to main controlboard and GI pipe light grade 20mm bore for watering and including funnel, wire mesh, RCC pit cover 50mm thick and PCC chamber pit with PCC 1:2:4 type C2 (including excavation and earth work disposal of surplus soil to a distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009 including taking down old unserviceable and making test point and all connections complete all as specified & directed. 61 M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 25x3mm galvanised iron strip complete all as specified and directed.
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