85807MAINTENANCE / REPLACEMENT / REPAIR TO CENTRAL TYPE AIR CONDITIONERS PACKAGE TYPE AC SYSTEM, COOLING TOWERS, COLD STORAGE PLANTS , OXYGEN PLANTS AND REPAIRS TO ELECTRIC CONTROL PANEL AND EOT CRANES AT 641 EME BN MITSD / AICTS / CH (SC) AND OTHER

Amount

M&L for replacement for Domnic hunder filter from the assembly of air pressure line of the air compressor unit of existing size and same capcity including accessaries complete all as specified and as directed.

M&L for replacement for air pressure cut out of the air compressor unit of existing size and same capcity including accessaries complete all as specified and as directed.

M&L for replacement for automatic water switch with satrainer air compressor unit of existing size and same capcity including accessaries complete all as specified and as directed.

M&L for replacement for Vaccum pressure cut out unit of existing size and same capcity including accessaries complete all as specified and as directed.

M&L for replacement for fully automatic star delta starter MN45-FASD same capcity including accessaries complete all as specified and as directed.

M&L for replacement for Single phase preventor same capcity including accessaries complete all as specified and as directed.

M&L for replacement for automatic pressure release switch with strainer of existing size and same capacity including accessaries complete all as specified and as directed.

M&L for earthing complete with GI earth plate electrode 60 cm x 60 cm x 6.3 mm thick buried directly in ground (earth pit not less than 2.25 mtr in deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level including connecting GI earth wire 4 mm dia by GI nut, bolt, washers all as shown in electrical plate No. 3 of SSR Part I of 2009 including funnel, PCC chamber, chamber cover, charcoal salt etc complete including excavation and earth work in any strata, test point and testing on completion including filling up the earth pit with black cotton soil for best result and removal of excavated material from site all as specified and directed by Engineer-in-charge.

M&L for complete cleaning of ducts by using HEPA filtered vaccum unit to create negative pressure in the duct system, by placing the same outside the occupied space by using variety of tools to agitate and loosen the dust, which shall be then drawn into the vaccum unit and contained therein. the cleaning should be done by using robotic tool ,monitored & operated remotely video camera for cleaning the hard to reach areas, which are out of reach for most duct cleaning equipments. Access cutting can be made, if required and shall later be refitted with screw and sealant. All floors and furnishing where the work will be carried on shall be covered and complete care shall be taken to avoid minimum amount of cross- contamination. upon completition of work the system shall be sanitized by fogging the ducts to ensure all mold and bacteria spores and foul smell is eradicated the entire process shall be caried out with Air compressor with bib, pneumatic air whips and power jobs, Rotary brush Drum vaccum wit pipe. Negative machine HEPA and 10" hose pipe and Robo camera with control unit. All clening agents/chemicals used shall be inaccordance with the regulation and shall be certified for use in the respective system for CHSC ICU palnt (54TR running) .During the inspection process collect particulate samples from the duct interior to provide with a complete laboratory analysis of the particulate content to identify hazards such as asbestos. Microbial samples are also taken to evaluate the duct surface for bacteria and mould growth as directed and specified by Engr-in Charge. Note For item 9 to 16 : PVC sheets reqd for ingress Protection of medical equipments will be arranged by the contractor and its cost is included in unit rate

All as per item No. 09 here- in- above but for CHSC New OT plant (35TR running).

All as per Item No. 09 here-in-above but for CHSC Lower OT plant (34TR running).

All as per Item No. 09 here-in-above but for CHSC Burn centre plant (20TR running).

All as per Item No. 09 here-in-above but for CTC ICU plant (66TR running).

All as per Item No. 09 here-in-above but for CTC OT 1&2 plant and MITS & D (80TR and 40TR running).

All as per Item No. 09 here-in-above but for plant ALC (50TR running).

All as per Item No. 09 here-in-above but for plant Negative pressure room at AICTS (4TR running).

M&L for replacement for brass ball valve from liquid lie of size 1 -1/8 " from the liquid line in a suitable way including necessery jointing and joining material complete all as specified and as directed.

M&L in replacement for brass ball valve from liquid lie of size 7/8" " from the liquid line in a suitable way including necessery jointing and joining material complete all as specified and as directed.

M&L for dry in repairs frame valve of air dryer of existing size and same capacity including accessaries complete all as specified and as directed.

M&L for replacement for inlet filter element of air dryer of existing size and same capacity including accessaries complete all as specified and as directed.

M&L for replacement for drain filter element of air dryer of existing size and same capacity including accessaries complete all as specified and as directed.

M&L for replacement for oulet filter element of air dryer of existing size and same capacity including accessaries complete all as specified and as directed.

M&L for replacement for aluminia silicagel of air dryer of existing size and same capacity including accessaries complete all as specified and as directed.

M&L for replacement for auto switch of air dryer of existing size and same capacity including accessaries complete all as specified and as directed.

Taking out old unserviceable compressor oil, supply and charge by topping up compressor oil N-68, Make :- Sheetal / Servo or equivalent

S&F following spare part of Compressor model AC 470, Make: Kirloskar or equivalent

Piston Ring.

Strainer suction assembly.

Oil Pump Assembly.

Oil filter.

O' Ring set.

Gasket set.

Suction & Discharge valve reeds.

Magnetic Strainer.

S&F following spare part of Compressor model No. SMC-365 Make : Accel

Strainer suction assembly.

Oil Pump Assembly.

Oil filter.

O' Ring set.

Gasket set.

Ball bearing.

Suction & Discharge valve reeds.

Magnetic Strainer.

S&F following spare part of Compressor model No. SMC-465 Make : Accel

Piston Ring.

Strainer suction assembly.

Oil Pump Assembly.

Oil filter.

O' Ring set.

Gasket set.

Suction & Discharge valve reeds.

S&F spare part of Compressor. model No. FK - 450 & 500 Make : Frizking

Piston Ring.

Strainer suction assembly.

Oil Pump Assembly.

Oil filter.

O' Ring set.

Gasket set.

Suction & Discharge valve reeds.

S&F spare part of Compressor. model No. 05040S Make : Voltas

Strainer suction assembly.

Oil Pump Assembly.

Oil filter.

O' Ring set.

Gasket set.

Suction & Discharge valve reeds.

Cap Control valve without bellow.

S&F following spare part of Compressor. model SMC - 8- 65, Make: Accel

Piston Ring.

Strainer suction assembly.

Oil Pump Assembly.

Bearing bush.

Oil filter.

O' Ring set.

Gasket set.

Suction & Discharge valve reeds.

Gudgen pin.

Magnetic Strainer.

Supply only Refrigerant gas R-22, Make : Mafron

Supply only Refrigerant gas R-134a, Make : Mafron

Taking down carefully defective /unserviceable Shaft seal assembly complete from existing compressor installed at site and supply and fix new shaft seal assembly for Compressor model AC-470, Make : Kirloskar

All as per item No 34 here- in- above but for Compressor model No SMC-4-65, Make: Accel

All as per item No 34 here- in- above but for Compressor model No SMC-3-65, Make: Accel

All as per item No 34 here- in- above but for Compressor model No. FK-450, & 500 Make : Frizking

All as per item No 34 here- in- above but for Compressor model No. 05040S, Make : Voltas

All as per item No 34 here- in- above but for Compressor model No. 865, Make : Accel

Supply and fix in repairs to suction and discharge valve of following models of compressor by means of replacing the teflon washer sheet, suction and discharge valve ring, spring, 'O' Rings, gasket complete and testing for proper holding of Compressor model AC-470, Make :- Kirloskar

All as per item no 40 here- in- above but for Compressor model No SMC-465, Make: Accel

All as per item no 40 here- in- above but for Compressor model No SMC-365, Make: Accel

All as per item no 40 here- in- above but for Compressor model FK - 450 & 500 Make:Kirloskar

All as per item no 40 here- in- above but for Compressor model 05040S, Make:Voltas

All as per item no 40 here- in- above but for Compressor model 865, Make : Accel

S&F in replacement of Oil pressure cut Off switch. Make: Indfoss / Danfoss

S&F in replacement of compound gauge for low pressure 32 to 250 Kg/cm2 working on F-12 and F-22 gas Make : FIEBIG

S&F in replacement of HP/LP cut off switch, Make - Indfoss/Danfoss

S&F in replacement pressure gauge suitable for working on F-22 & F-12 gas of ranges 0-300 Kg/Cm2as per site requirement Make : Fibics

S&F in replacement of thermostatic expansion valve of suitable flare size including Brazing, Welding work etc. for the following type/model working on F -12,F-22 & 134a gas complete.

Thermostatic expansion valve model HVE-16, CP-100 Make : Sporlon or Equivalent

Thermostatic expansion valve model SVE-8, VCP-100 Make : Sporlon or Equivalent

Supply, Install, test and commissioning compressor of following capacity make Kirloskar copeland or equivalent for Package type AC

Compressor 5 to 12 TR model DPA-1202 Make - BlueStar

S&F in replacement of thermostatic expansion valve of suitable Flaire size including brazing/ welding works etc for the following Make : Danfoss or equivalent

Package type AC 5 TR to 12 TR.

S&F in replacement of Solenoid valve for package AC 5 to 12 TR.

S&F in replacement of Solenoid coil of suitable size Make sporlon or equivalent

S&F in replacement of strainer for 5 to 12 TR Package type ACs

S&F in replacement of unserviceable / leakage Service Valve suitable for 5 to 12 TR capacity Package AC Plant.

M&L for repairs to cooling Coil of above 75 TR capacity by means of opening the cooling coil, with pressure air and water, charge the Nitrogen gas for pressure leak test complete and repairing the same by means of soldering / brazing, repairs to drain water bottom portion by means of replacement of old rusty GI Sheets with 22 gauge of new GI sheet complete with fabrication work etc of size 2400x1800 MM and making good thermal insulation with glass wool, wire mesh plaster for blower portion.

M&L for repairs to cooling Coil 50 to 60 TR capacity by means of opening the cooling coil, with pressure air and water, charge the Nitrogen gas for pressure leak test complete and repairing the same by means of soldering / brazing, repairs to drain water bottom portion by means of replacement of old rusty GI Sheets with 22 gauge of new GI sheet complete with fabrication work etc of size 2400x1800 MM and making good thermal insulation with glass wool, wire mesh plaster for blower portion.

M&L for repairs to cooling Coil 30 to 35 TR capacity by means of opening the cooling coil, with pressure air and water, charge the Nitrogen gas for pressure leak test complete and repairing the same by means of soldering / brazing, repairs to drain water bottom portion by means of replacement of old rusty GI Sheets with 22 gauge of new GI sheet complete with fabrication work etc of size 2400x1800 MM and making good thermal insulation with glass wool, wire mesh plaster for blower portion.

Disconnecting & Dismantling the old Power cables, Circuit wiring and controlling accessories like MCCBs, Contactors , relays and timers from the existing pannel board of 50 to 80 TR capacity AC plant replacing the power cables and circuit wiring with 16 sq mm and 2.5 Sq mm stranded copper cables including repairs/ replacing Contactors, timers and Relays. (Note:- Contactor ML1.5, ML 2, ML 3, Timers and relays will measure and paid separately under respective items of schedule.)

Disconnecting & Dismantling the old Power cables, Circuit wiring and controlling accessories like MCCBs, Contactors , relays and timers from the existing pannel board of 20TR capacity AC plant replacing the power cables and circuit wiring with 10 sq mm and 4 Sq mm stranded copper cables including repairs/ replacing Contactors, timers and Relays. (Note:- Contactor ML1.5, ML 2, ML 3, Timers and relays will measure and paid separately under respective items of schedule.)

Disconnecting & Dismantling the old Power cables, Circuit wiring and controlling accessories like MCCBs, Contactors , relays and timer from the existing pannel board of 30 to 35 TR capacity AC plant, Replacing the new Copper multi strand Power cables 10 Sq mm, Circuit wiring with Copper multi strand Power cables 4 Sq mm including controlling accessories like MCCBs, Contactors , relays and timer etc. (Note :- Controlling accessories like MCCBs, Contactors , relays and timer will be measure and paid separately under respective items of schedule.)

Disconnecting & Dismantling the old Power cables, Circuit wiring and controlling accessories like MCCBs, Contactors , relays and timer from the existing pannel board of Cold storage AC plant upto 10 TR capacity and replacing the new Copper multi strand Power cables 6 Sq mm, Circuit wiring with Copper multi strand Power cables 2.5 Sq mm including controlling accessories like MCCBs, Contactors , relays and timer etc .(Note :- Controlling accessories like MCCBs, Contactors , relays and timer will be measure and paid separately under respective items of schedule.)

Supply and fix in replacement Ammeter as per sample of following ratings:-

S&F contactor ML-1.5 with coil voltage 230 volt AC Make : L&T/C&S/Indoasian/Havells.

S&F contactor ML-2 with coil voltage 230 volt AC MMake : L&T/C&S/Indoasian/Havells

S&F contactor ML-3 with coil voltage 230 volt AC Make : L&T / C&S / Indoasian / Havells.

S&F contactor MNX 25 ,3 pole with coil voltage 230 volt AC Make : L&T/C&S/Indoasian/Havells

S&F contactor MNX 32 ,3 pole with coil voltage 230 volt AC Make : L&T/C&S/Indoasian/Havells

S&F ADD ON Block 2NO+2NC for MNX contactor .Make : L&T/C&S/Indoasian/Havells

Supply and fix in replacement CT's 100/5,5 VA as per sample

S&F electronic timers, Model GT-200 240 volts AC Make : L&T/C&S/Indoasian/Havells

S&F electronic star delta timers / Timer ET, 240 volts AC Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 1.5 to 2.5 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 2.5 to 4.1 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 4 to 6.5 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 6 to 10 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 9 to 14 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 13 to 21 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 24 to 32 Amps, Make : L&T/C&S/Indoasian/Havells

S&F bimetal overload relay, direct mounting type suitable for ML series of range 28 to 42 Amps, Make : L&T/C&S/Indoasian/Havells

S&F MCCB 200 Amp, 3 pole 25 KA breaking capacity, 440V, AC.

S&F MCCB 250 Amp, 3 pole 25 KA breaking capacity, 440V, AC.

S&F MCCB 100/125 Amp, 3 pole 25 KA breaking capacity, 440V, AC

S&F MCCB 63 Amp, 3 pole 16 KA breaking capacity, 440V, AC

S&F in replacement of MCB TPN 63 Amp, 3 pole 10 KA breaking capacity 440V, AC

S&F in replacement of MCB TPN 40 Amp, 3 pole 10 KA breaking capacity 440V, AC

S&F in replacement of MCB TPN 32 Amp, 3 pole 10 KA breaking capacity 440V, AC

S&F in replacement of unserviceable Solid state indicating lamps 230 Volt AC with RYB and green indication (LED type ) including adopter ring / washer and cable connection complete. Make: Altos

S&F in replacement of digital type temperature indicator including sensor and multicore copper cable ( Length of cable as per requirement )

Taking out burnt/unserviceable fan/blower motor of Package type AC and S&F new fan/blower motor double shaft single/double speed, single phase, 230 VAC complete suitable fixing arrangement for existing phase (as per sample) of following capacity Make : AUE/ Flugmaster/Pophler

Suitable for upto 5 to 12 TR capacity Package AC

Supplying & laying in replacement insulating mat of size 2000 x 1000 x 12 mm thick with ISI mark of LT side

S&F in replacement of HP/LP cut off switch, MP-15 Make : Danfoss/Indofoss

S&F in replacement single phase preventer of model VSP D-1A/SP-3, Make : Minilec

S&F in replacement Contactor 3T II, Make : Siemens

Repairs to cooling tower by means of replacement of unserviceable filters, cleaning the filters and replacing the Gun metal / Nylon Nozzles etc (Note :- Gun metal/Nylon Nozzles shall be measured and paid separately under respective items of sch.)

S&F Nylon Nozzles as per sample

Taking down motor 40HP from foundation by disconnecting electrically and mechanically, transporting to workshop for rewinding with ISI marked copper winding wire, ISI marked insulating paper, varnish, replacement of bearings two Nos. of DE and NDE etc transporting back the motor, installing on foundation, aligning the same reconnecting electrically and mechanically and testing on Full load for two hours for satisfactory functioning.

All as per Item No. 99 here-in-above but for 30HP motor.

All as per Item No. 99 here-in-above but for 25HP motor.

All as per Item No. 99 here-in-above but for 20HP motor.

All as per Item No. 99 here-in-above but for 7.5 HP motor.

All as per Item No. 99 here-in-above but for 5 HP motor.

All as per Item No. 99 here-in-above but for 2 HP motor.

Dismantling the AHU complete and taking out blower shaft for repairs and transport to workshop for weight balancing ( Dynamic ) and reassembling the complete unit including replacement of old worn out bearings, with housing & sleeves complete for following cap of central AC plant :-

20 TR to 40 TR capacity.

45 TR to 95 TR capacity.

S&F Condenser unit suitable for following cap of Package ACs :-

Suitable for upto 12 TR capacity Package AC

Taking down the old filters of any type and size from AHU/duct of Central type AC plant at MH (CTC),CH(SC), ALC and MITS&D by means of unservicing nut bolts, washers etc.including cleaning of AHU/duct as directed by Engineer-in-Charge.

S&F filters "HEPA"(Absolute)Model 131-C with fibre glass paper filtering media ,capacity 1000CFM efficiency 99.97% down to particle size of 0.3 microns aluminium frame of nominal size 24"x24"x6" or nearest as directed by Engineer-in-Charge Make:Kirloskar/Dyna.

S&F filter"Microvee" non woven fabric filter media efficiency 99.98% down to particle size of 5 microns,MS casing flanged type of nominal 24"x24"x6" or nearest Make:Kirloskar/Dyna

All as per Item No. 110 above but of size 22.5"x 22.5"x 3" or nearest size

All as per Item No. 110 above but of size 17" x 24" x 2" or nearest size. Make Dyna,Kirloskar

S&F panel air filters, dry type, washable rated air flow capacity 1600 CFM efficiency 99.9% down to article size 17" x 24" x 2" or nearest size. Make Dyna,Kirloskar,

S&F panel air filters, dry type, washable rated air flow capacity 1600 CFM efficiency 99.9% down to article size 24" x 24" x 1.8" or nearest size. Make Dyna,Kirloskar

S&F panel air filters, dry type, washable rated air flow capacity 1600 CFM efficiency 99.9% down to article size 24" x 20" x 4" or nearest size. Make Dyna,Kirloskar

S&F panel air filters, dry type, washable rated air flow capacity 1600 CFM efficiency 99.9% down to article size 42" x 26" x 2" or nearest size. Make Dyna,Kirloskar

S&F panel air filters, dry type, washable rated air flow capacity 1600 CFM efficiency 99.9% down to article size 32" x 20" x 0.2" or nearest size. Make Dyna,Kirloskar

S&F in repair V belt A-28, Make : Fenner

S&F in repair V belt A-32, Make : Fenner

S&F in repair V belt B-38, Make : Fenner

S&F in repair V belt B-39, Make : Fenner

S&F in repair V belt A-41, Make : Fenner

S&F in repair V belt B-53, Make : Fenner

S&F in repair V belt B-60, Make : Fenner

S&F in repair V belt B-73, Make : Fenner

S&F in repair V belt B-76, Make : Fenner

S&F in repair V belt B-78, Make : Fenner

S&F in repair V belt B-82, Make : Fenner

S&F in repair V belt C-82, Make : Fenner

S&F in repair V belt B-88, Make : Fenner

S&F in repair V belt B-92, Make : Fenner

S&F in repair V belt B-102, Make : Fenner

S&F in repair V belt B-105, Make : Fenner

S&F in repair V belt B-108, Make : Fenner

S&F in repair V belt B-110, Make : Fenner

S&F in repair V belt C-144, Make : Fenner

S&F framed chicken mesh with 25mmx3mm flat iron frame in corner and center with stiffners of Size with

M&L for dismantling the condenser inlet pipe and outlet pipe for opening both end plates of condenser by loosing nuts bolts.Brushing the copper tubes with the help of nylon brush to remove the scale without damaging the surface and cleaning the tube with descaling regent Dilute HCL or equivalent) for the following model :-

Compressor model AC -470, Make : Kirloskar

Compressor model SMC - 4- 65, Make : Accel

Compressor model SMC - 3- 65, Make : Accel

Compressor model FK - 450 & 500 Make : Kirloskar

Compressor model 05040S Make : Voltas

Compressor model DXT type Seal type

Compressor model SMC 8-65, Make : Accel

M&L for cleaning the cooling tower of any type by removing all type of fins and scraping the Fungus of fins and make up tank by applying Dilute HCL solution and drawing out including cleaning and filling with fresh water as directed and specified by Engineer-in-charge.

Taking down carefully defective /unserviceable Suction valve assembly complete from existing compressor installed at site and supply and fix new Suction valve assembly for Compressor model AC-470, Make : Kirloskar

Taking down carefully defective /unserviceable Suction valve assembly complete from existing compressor installed at site and supply and fix new Suction valve assembly for Compressor model SMC 4-65, Make : Kirloskar

Taking down carefully defective /unserviceable Suction valve assembly complete from existing compressor installed at site and supply and fix new Suction valve assembly for Compressor model SMC 8-65, Make : Accel / Saebro

Taking down carefully defective /unserviceable delivery valve assembly complete from existing compressor installed at site and supply and fix new delivery valve assembly for Compressor model AC-470, Make : Kirloskar

Taking down carefully defective /unserviceable delivery valve assembly complete from existing compressor installed at site and supply and fix new delivery valve assembly for Compressor model SMC 4-65, Make : Kirloskar

Taking down carefully defective /unserviceable delivery valve assembly complete from existing compressor installed at site and supply and fix new delivery valve assembly for Compressor model SMC 8-65, Make : Accel / Saebro

Taking down carefully defective /unserviceable Liquid line valve assembly complete from existing installed at site by cutting the line and supply and fix new Liquid line valve assembly by doing brazing/welding as directed and specified by Engineer- in- charge.

M&L for preparing existing surfaces of steel exc 10cm width or girth by scrapping rusted part and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

M&L for replacement of FRP louvers of size 1220 * 330 * 3 mm thick complete all as specified and as directed.

S&F contactor MNX 70 ,3 pole with coil voltage 230 volt AC Make L&T

M&L for PCC 1:4:8 type D-2 using 40 mm graded stone aggregate for foundation of poles etc complete all as specified and as directed.

M&L for PCC 1:2:4 type C-2 using 20 mm graded stone aggregate for coping of poles etc complete all as specified and as directed.

Surface excavation n.exc 30 cm deep and averaging 15cm deep and getting out in soft / loose soil complete all as directed by Engineer-in-Charge.

S&F in replacement of Mild steel chequered plate 10 mm thick for ducting edges beaded if directed,holes punched included round headed screws complete all as specified and as directed by Engn-In-Charge.

S&F in replacement of Cast Iron butterfly valve of 100mm dia as per IS: 13095, having epoxy coated disc, carbon steel shaft, EPDM/nitrile rubber field replacible body lining and of approved make. including a set of MS flanges, required nos of nut & bolts complete all as directed by Engn-In-Charge.

S&F in replacement of 100 mm dia pot type strainers with copper cage and flange type complete all as per direction of Engr- in -charge.

Supply and laying in trenches/on ground, jointing, testing and commissioning in replacement of MS pipe heavy grade including all necessary pipe fittings/accessories like socket, unions, tees elbows etc of the following sizes :-

150 mm bore

100 mm bore

Maintenance and Serviceing including attending faults on day to day basis of capacity upto 1000Ltrs, oxygen plant, fully automatic with all controls, Vaccum pressure and electric motors complete including all accessories and cleaning and maintaining equipment and plant room as specified and directed. Location - MH (CTC)

Maintenance and Serviceing including attending faults on day to day basis of capacity upto 1000 Ltrs, oxygen plant, fully automatic with all controls, Vaccum pressure and electric motors complete including all accessories and cleaning and maintaining equipment and plant room as specified and directed. Location - CH(SC) Pune

Maintenance and Serviceing including attending faults on day to day basis of AC plant of 54 TR including taking down unserviceable parts, refixing new parts wherever necessary, including leak testing with nitrogen gas, ,cleaning all type of filters including all accessories, cleaning and maintaining equipment and plant room as specified and directed by Engineer in charge and testing the plant for satisfactory. Make : Kirloskar Location - CH (SC) ICU

Supply and replace in a suitable 20 way copper distributer for cooling coil of AHU for 50 TR AC plant

Caliberation micro processor system of Voltas compressor and seting the same to for smooth function of compressor and AC Plant from autherised agency Location - MH (CTC) / MITS & D

All as per item No 159 here- in- above but for AC plant Cap 35 TR Make : Accel, Location : CH(SC) OT Prepost

All as per item No 159 here- in- above but for AC plant Cap 17.5 TR Make : Accel, Location : CH(SC) New OT

All as per item No 159 here- in- above but for AC plant Cap 40TR Make : Accel, Location : MITS&D DIAC Bldg

All as per item No 159 here- in- above but for AC plant Cap 34TR Make : Accel, Location : CH(SC) lower OT

All as per item No 159 here- in- above but for AC plant Cap 20TR Make : Accel, Location : CH(SC) Burn centre

All as per item No 159 here- in- above but for AC plant Cap 3TR Make : Frizking, Location : CH(SC) Medical store

All as per item No 159 here- in- above but for AC plant Cap 80TR Make : Voltas, Location : CTC OT 1& 2

All as per item No 159 here- in- above but for AC plant Cap 50TR Make : Accel, Location : ALC OT

All as per item No 159 here- in- above but for AC plant Package type ,Cap 66TR Location : CTC ICU/ NICU

All as per item No 159 here- in- above but for Negative pressure AC plant Package type ,Cap 4TR Location : AICTS

Supply , installation , testing and commissioning of Fully Automatic Control panel for Oxygen. 1000 LPM capacity complies and meets with HTM02- 01/NFPA99/ISO 7396-1 incl taking down old oxygen gas panel all as specified and as directed

NOTE :- (a) Spares required for the above maintenance shall be measured & paid as Supply only under appropriate items of Schedule 'A'. (b) Every day checklist as approved by Engr-in-charge has to be produced by technician giving the details of the AC plant (c) Routine checking/testing/servicing of the AC plants and Oxygen plants shall be done on weekly basis including greasing and oiling , if not Rs. 3000 will be imposed as penalty for every week & machinery missed and completion of servicing be produced to Engr-In-Charge. (d) Every day one technician has to be deployed for day to day maint and rectification of faults if any and failing which Rs.800 will be charged as penalty for every day. Technician should report attendance to Engr-in-charge. (e) Providing Gland, oil, gresaing and other neccessary items for better functioning of machinery to be provided by the contractor and cost is included in the per month maintenance of the machinery. (f) THE RATES ARE INCLUSIVE COMPLETE TESTING OF MACHINE TO THE ENTIRE SATISFACTION OF ENGR-IN-CHARGE.

S&F in repairs PVC insulated FRLS copper wire 1.5sqmm,1100V grade of colour code red,yellow ,blue,black or green laid down from motor to panel or inside panel all as specified and as directed.

S&F in repairs PVC insulated FRLS copper wire 2.5sqmm,1100V grade of colour code red,yellow ,blue,black or green all as specified and as directed.

S&F in repairs PVC insulated FRLS copper wire 4.0 sqmm,1100V grade of colour code red, yellow ,blue ,black or green all as specified and as directed.

S&F in repairs PVC insulated FRLS copper wire 6 sqmm,1100V grade of colour code red,yellow ,blue,black or green all as specified and as directed.

S&F in repairs PVC insulated FRLS copper wire 10 sqmm,1100V grade of colour code red,yellow ,blue,black or green all as specified and as directed.

M&L for painting of panels,cooling water pipe line,and other connected items ,compressors and motor of central AC plant of capacity upto 50 TR with synthetic enamel paint of approved colour after preparartion of surface complete all as specified and as directed by engineer in charge.

M&L for painting of panels,cooling water pipe line,and other connected items ,compressors and motor of central AC plant of capacity 51 to 90 TR with synthetic enamel paint of approved colour after preparartion of surface complete all as specified and as directed by engineer in charge.

Maintenance and repair/regular and periodical servicing of crane ,hoist/winch including cleaning/servicing of DSL system , Breakdown Maintenance/load testing of the crane and replacement of spares/parts of electrically /hand operated overhead travelling (EOT /HOT/JIB ) cranes , double box, gider type with electric motar for long travel,cross travel, hoisted ,control panels,protective pannels ,gear box , gantry rail ,main switches ,resistance coil,wire rope ,rope drum ,brake control, cable and switches etc for the following capacity of crane at 641 EME Bn- Notes - Spare parts required will be measured and paid separetely

EOT crane 2 Ton - Qty - 02 Nos

Supply only Single phase Preventer for motor protection of EOT cranes Make :- Minilec / L&T

Supply only Moulded case circuit breaker 415 volts 4 pole with microprocessor release, 50 C/S, AC having rupturing capacity 16 KA & normal current rating 63 Amp -make :- Siemens / Legrand / ABB / Havells.

Supply and Replace LT under ground XLPE insulated armoured heavy duty and PVC sheathed aluminium stranded conductor cable 1100 V grade (for laid in the ducts, fixed on wall, roofs and trusses with clips including necessary accessories like copper lugs, cable entry glands, suitable size of bolts / nuts / washers etc) complete all as specified and directed of the following size and Make of cable Havells / Gloster / Finolex :-

35 Sqmm 3 1/2 Core

25 Sqmm 3 1/2 Core

Supply only Phase LED indicator ( RYB)

Supply only Brass gear ( as per existing gear/ sample ) duly casted / fabricated and cutting teeth as required suitable to accommodate in the cranes Gear Box complete all as specified and directed for the following capacities / sizes of cranes .

1 to 2 Ton capacity of crane.

Supply only Tapper Roll Bearing of No 30232/30226/30216/ 30205/30215/33207 or any other size as per existing gear box bearing complete all as specified and as directed. Make : SKF/NBC

Supply only Gear oil (20W40) any other grade approved by manufacturer suitable for crane gear box completre all as specified and as directed make :- Servo / Castrol / HP / MAC/Savita

Supply only Sealed container in 10Kg packing grease suitable for crane gear box make :- Servo / Castrol / HP

Supply only Oil Seal (As per sample) suitable for crane gear box complete all as specified and as directed.

Supply only coupling and foundation nuts, bolts washer hot drawn steel size of bolts will be 75mm length, 16mm dia, or as per existing suitable size of nuts & washer ( as per sample) Make :- TVS / VTL complete all as specified and as directed.

Supply only AC Contactor Freedom Series type 3 pole with 440/110 volts coil as per existing auxiliary contact block and current rating 63Amps Make :- BCH/Siemens

Supply only AC Contactor Freedom Series type 3 pole with 415 volts with coil 110 volts as per existing auxiliary contact block with 02 No + 2 NC and current rating 63 Amps . Make :- BCH/Siemens

All as per item No 191 but current rating 16 Amps 4 pole Make BCH or equivalent of Siemens

All as per item No 191 but current rating 25 Amps 4 pole Make BCH or equivalent of Siemens

All as per item No 191 but current rating 40 Amps 4 pole and Make BCH or equivalent of Siemens

All as per item No 191 but citation series 3 pole current rating 40 Amps Make BCH or equivalent of Siemens

All as per item No 191 but current rating 70 Amps 4 pole and cat No " MC10EN" of Make BCH or equivalent of Siemens

Supply and Replace AC Contactor Freedom Series type 3 pole with 415 volts with no volt coil 16 Amps 24 volts auxiliary contact block with 02 No + 02 NC and coil rating 24 volts . Make :- BCH/ equivalent of Siemens.

M&L for Rewinding hoist motor, Long Travel / Cross Travel motor any other motor fixed at a any height with super enameled copper winding wire

Capacity 0.5 HP to 7.5 HP motor.

Supply only PVC cable copper conductor, multistandard 40/0.0076, 4 core with and including GI wire 6 SWG, sheet rings, binding wire for binding the cable and GI wire together on steel rings not less than at one mtr gap and stretching of GI wire and cable and binding at both ends of the crane complete all as specified and duirected. Make :- Finolex / Havells / Plaza / C&S / Usha.

Supply only single cable trolly of EOT crane capacity upto 20 Ton Make :- Unitech or any equivalent approved make

Supply only Cable PVC insulated and over all sheathed 1100 volts grade cable copper conductor twisted multi standard of size 1.5 Sqmm 10 core, Make Finolex / Havells / Plaza / C&S / Usha

Supply only Cable PVC insulated and over all sheathed 1100 volts grade cable copper conductor twisted multi standard of size 4 Sqmm 4 core, Make Finolex / Havells / Plaza / C&S / Usha

Supply only Cable PVC insulated and over all sheathed 1100 volts grade cable copper conductor twisted multi standard of size 2.5 Sqmm, 12 core cable

Supply only Brake coil, epoxy coated 440 volts suitable for EOT crane capacity2 Ton suitable for 5" breake assembly . Make :- BCH

Supply only Pendent box, 6 way of existing size, box fabricated made out of 18 SWG MS sheet having one hole at top to connect the pendent cable using cable entry glands and two side hooks on the top of either side for holding the chain guard of pendent cable, fixing metal outer cover required push button (Red and green) duly prewired inside the pendent box having rear door opening and locking arrangement incl two coat of syntactic enamel paint of approved colour over a coat of primer complete all as specified and as directed.

Supply only Push button mushroom head / Hexagonal type (Red or Green colours )

Supply only Male & female insulator made out of bakelite sheet 6mm thick round in shape 50mm dia duly drilled 20/22mm hole in center suitable for round bus collector unit / bus bar for EOT crane complete all as specified and as directed.

Supply only Male & female insulator made out of bakelite sheet 6mm thick round in shape 30/32mm dia duly drilled 10 to 15mm hole in center suitable for round bus collector unit / bus bar for EOT crane complete all as specified and as directed.

Supply only Male & female insulator made out of bakelite sheet 6mm thick round in shape 25/26mm dia duly drilled 10 to 15mm hole in center suitable for round bus collector unit / bus bar for EOT crane complete all as specified and as directed.

Material and labour for Rewinding of cut coils of burnt winding wire of Magnetic break thrust motor 3 phase upto 2 to 3 HP of EOT crane

Supply only Brake lining of existing size,for Magnetic break thrust motor 3 phase upto 2 to 5 HP of EOT crane

Supply only Transformers of capacity 100 to 150 VA of input 440 volts output 110 volts for EOT crane upto 3/5 Ton capacity, Make :- Logistate / Sukam or any equivalent approved make.

Supply only Solenoid Breaks assembly, size '4" suitable for 2 to 3 Ton capacity EOT Cranes testing of crane on full load complete all as specified and as directed make :- BCH Model S-42

Supply only Oil Tight Limit Switch Snap Action Type LIP-65, suitable for EOT crane capacity upto 20 Ton, making all electric connection and testing the crane complete all as specified and as directed. Cat part No :- Roller Lever Standard - 38 mm LL1 of make BCH

Supply only three phase DOL starter 440 volt suitable upto 5 HP motor with single phase preventer including making all electric connection complete all as specified and as directed. Make : L&T / Siemens

Supply only MCB 63 Amps, 415 volts 4 pole, Make :- Legrand / Siemens / Schneider / ABB

Supply only MCB SPN, AC, 240 volts of 40 to 63 Amps, 2 modules, C curve, 10 kA, . Make :-ABB /Siemens/Legrand/

Supply only MCB SP, AC, 240 volts of 06 to 32 Amps, 1 module, C curve, 10 kA, Make :- ABB /Siemens/Legrand.

Supply only Overload relay capacity 2.4 Amp to 3.8 Amp suitable for 2Ton EOT crane Make :- BCH

Supply only oil seal suitable for gear box of 1 to 2 Ton crane

Supply only pinion shaft from gear box approx 760 to 700 mm long of N-24 steel with middle pinion gear key slot and treated 50mm dia at both ends at pinion gear 30mm dia after pinion gear 34 mm at stop gap of bearing as per existing gear box shaft complete.

Supply only Steel coupling 5" long outer dia approx 50mm inner dia / bore 44mm with tightening nut bolts complete all as specified and as directed.

Supply only Steel wire rope any dia in mm made out of high carbon steel of ungalvanised coating connecting to the Hoist drum, load hook of EOT crane upto capacity 2 Ton including all fixing accessories such as nuts, bolts and washers etc, testing of crane on full load complete all as specified and as directed Make :- USHA / Martin / Shalimar

Supply only Copper wire of any dia/ copper strip for bus bar/DSL system or any other requirement in the crane all as specified and as directed Note - Labour charges / fixing / replacing of electrical and mechanical sparers as mentioned under item Sl No .183- to 226 are included in unit rate of item no 170 here in before.

Material and Labour for Painting EOT crane 2 ton capacity incl the control panel rail / cranes and its structure at any height fire resistant Synthetic enamel paint Make :1st quality paint of Asian,/Berger /Nerolac

Chaulya Enterprises

M/S - SAKET ENTERPRISES

PAMS ENTERPRISES

SUNIT TRADING CORPORATION