Annual maintenance contract (AMC) for Mechanical jobs in various plants and support services at SKIMS, Soura

Amount

Complete overhauling of the following capacity horizontal centrifugal pump sets of different makes including:- i. Providing and fitting of gland packing. ii. Providing and fitting of oil paper. iii. Replacement of worn out nuts, bolts, studs, etc. iv. Cleaning, greasing of the bearings. v. Disassembling and reassembling of the pump set and successful testing:

Providing and fitting of gun metal bush to the rotor of the pumps driven by following capacity motors

Rebuilding of rotor shaft of Pumping equipment driven by different capacity motor by way of welding, turning, finishing, making of key way and also providing of key etc

2 h.p. (Booster pump sets).

3 h.p. (Booster pump sets).

5 h.p. (Booster pump sets).

7.5 h.p. (Booster pump sets).

10 h.p. (Booster pump sets).

15 h.p. (Booster pump sets).

20 h.p. (Booster pump sets).

25 h.p. (Booster pump sets).

30 h.p. (Booster pump sets).

75 h.p. (Booster pump sets).

5 h.p. (Sub-mersible).

7.5 h.p. (Sub-mersible).

10 h.p. (Sub-mersible)

12.5 h.p. (Sub-mersible).

Providing and fitting of Gun Metal and Cast Iron impeller to the Pumps driven by following capacity motorss:-

2 h.p. (Booster pump sets).

3 h.p. (Booster pump sets).

5 h.p. (Booster pump sets).

7.5 h.p. (Booster pump sets).

10 h.p. (Booster pump sets).

15 h.p. (Booster pump sets).

20 h.p. (Booster pump sets).

25 h.p. (Booster pump sets).

30 h.p. (Booster pump sets).

75 h.p. (Booster pump sets).

5 h.p. (Sub-mersible).

7.5 h.p. (Sub-mersible).

10 h.p. (Sub-mersible)

12.5 h.p. (Sub-mersible).

Providing and fitting of C.I. coupling with nuts, bolts, rubber and bushes to the Pumps driven by motors of following capacity (as per sample).:-

Providing and fitting of rubber coupling to the to the Pumps driven by motors of following capacity (as per sample).:-

Providing and fitting of shaft to the to the Pumps driven by motors of following capacities (as per sample).The job includes making of key ways, providing of key and also conducting of all relevant /necessary jobs:-

2 h.p. (Booster pump sets).

3 h.p. (Booster pump sets).

5 h.p. (Booster pump sets).

7.5 h.p. (Booster pump sets).

10 h.p. (Booster pump sets).

15 h.p. (Booster pump sets).

20 h.p. (Booster pump sets).

25 h.p. (Booster pump sets).

30 h.p. (Booster pump sets).

75 h.p. (Booster pump sets).

5 h.p. (Sub-mersible).

7.5 h.p. (Sub-mersible).

10 h.p. (Sub-mersible)

12.5 h.p. (Sub-mersible).

Providing and fitting of cooling water tube with adopter for glands for 30-100 h.p. pump sets.

Providing and fixing of leather gasket to the foot valves of different capacity pump sets by way of:- i. Disassembling and extraction of lines. ii. Disassembling of foot valves and sand papering, scrubbing and cleaning properly. iii. Providing and fitting of leather gasket of required dimension with nuts, bolts, screws, etc. alongwith testing for any leakage. iv. Lowering, realining and reassembling the suction line including rubber insertion nuts, bolts, etc. and successful commissioning:-

Disassembling and extraction of submersible pumping units, column pipes of length 10’ each besides, disassembling all the accessories, etc. at discharge head.

Providing and fitting of submersible bowl and motor cage cradle with longitudinal tie rods fabricated from M. S. strip of suitable length to prevent the motor and pump from slipping down into the well casing.

Lowering of submersible pump, motor, pipes, along with submersible cable, nuts, bolts, rubber insertion, cable clamps, pvc strings 03 Nos. to each length, filling of coolant to the motor, testing and coupling of pumps and motor reassembling the disassembled accessories of the discharge head along with testing and successful commissioning of submersible pump sets.

Complete overhauling of multistage bowl assembly of following submersible pumps including providing and fixing of:- i. Gunmetal bushes. ii. Impeller collaltes. iii. Wearing rings. iv. Studs, Nuts, bolts, etc.

Fabrication and fitting of submersible pumping equipment steel coupling along with key to different capacity submersible pump sets.

Providing and fitting of sand collar to the submersible motor of different capacities.

Dismantling of C.I./M.S. pipes along with allied accessories laid in trench, planiums, access panel shaft, open horizontal vertical of size from ¾” to 4” dia and fitting back after repairs.

Spray painting to pump sets from 2 h.p. to 75 h.p. capacity by way of scrubbing sand papering etc. and then applying one coat of non-corrosive bitumen paint two coats of enamel paint.

Fabrication of M. S. chequered plate 5mm thick with base structure of M. S. angle 1 ½” x 1 ½” frame of size as required at site suitable to the existing trench size besides applying red oxide primer and enamel paint of two coats each.

Fabrication of channel work of different sizes with paint two coats after oxide/primer.

Providing of leak proof jointing to the submersible cable by cable compound kit of size as required at site to the submersible motor:-

2.5 mm square.

4.0 mm square.

6.0 mm square.

Providing and laying of submersible 3 core ,copper cable , PVC insulated of below mentioned sizes:-

2.5mm square.

4mm square.

6mm square.

Providing and fitting of following motor starters( L&T/Siemen/Havells)

Star Delta ML-1.5 contactor based fully automatic starter.

Star Delta ML-2 contactor based fully automatic starter.

Star Delta ML-3 contactor based fully automatic starter.

D.O.L. MK-1 /ML-1starter.

D.O.L. ML-2 starter.

D.O.L. ML-3 starter.

D.O.L. ML-8 starter.

Providing and fitting of contactor, of the following capacities. (L&T/Siemen/Havells)

Providing and fitting of overload rely of suitable range from ML-1 to ML-8 in motor starters (make L&T/Siemen/Havells)

Providing and fitting of contact point set to the following capacity contactors ( Make L&T/Siemen/Havells)

Providing and fitting of contractor coils 220/440 volts to the contractor/rely of motor starters from ML-1 to ML-8 (L&T/Siemen/Havells) :-

Overhauling of the motor starters of following capacity including de-carbonizing and cleaning of the control wires, etc.:-

Providing and fitting of on-off (green & red) push button sets to the starters/panel board.

Providing, fixing and commissioning of 4 pole, 3 pole MCB/MCCB, TPN.The job includes , making of all incoming and outgoing connections, providing thimbles of respective amperage dismounting of existing burnt out/non-functional MCB/MCCB:-(L&T/Siemen/Havells/Indo Kupp)

16 amp. 4 pole.

25 amp. 4 pole.

30 amp. 4 pole.

60 amp. 4 pole.

63 amp. 4 pole.*

100 amp. 3 pole.

200 amp. 3 pole.

250 amp. 3 pole.

Providing, fitting and commissioning of 3 pole “ON-OFF” rotary switch for different capacity motors. It includes making of all incoming and outgoing connections alongwith testing and successful commissioning:-( L&T/Havells/Synider or equivalent make)

25 Ampere.

32Aampere.

63 Ampere.

Providing, fitting and commissioning of combination fuse switch unit TPN/HRC/FN type of E/E It includes dismounting of existing burnt out switch making of all incoming and outgoing connections:- (Make Havells /L&T/or equivalent make)

25 ampere.

32 ampere.

63 ampere.

100 ampere.

200 ampere.

250 ampere.

Providing, fitting and commissioning of 4 pole change over switch It includes dismounting of non-functional switch, making of all incoming and outgoing connections, etc.:-( L&T/Havells/Synider)

Providing of water temperature meter stem type(-10 to 300C)

Providing of water pressure gauge dia 4” (0-15kg/cm2)

Providing of water pressure gauge dia 8” (0-15kg/cm2)

Providing of photo cell suitable for sequence controller stronic F-2+711s.

Providing of ignition transformer for hot water Boiler input:- 220volts output:- 1450volts made by national Eng. Corporation Mumbia.

Providing of ignition transformer for new Indcon Boilers Cofi-TRS=1020/1 Prim 230 V, Seat=2x5, Sec.1.1amp 50 hz. Ed 25%, 4min. volt 4 K.V. made in Italy.

Providing of ignition electrodes for Indcon make steam Boiler.

Providing and Fitting of flexible high pressure steam pipes for boiling panes of following sizes:

Providing and fitting of photo cell flame (Landis and Gyre make). (H.P.)

Providing of magnetic switch BFU (Mobery Controll Switch) Bitable Kontact read halter as weshester/Contract=read switch as (SPDT) Elecktrische Daten having electrical specifications 2-250v/1A/60VA,3-250V/05A/30W& KSR-KUEBLER D-69439 Zwingenberg.

Providing of digital sequence controller for Indicon boilers Made 5002U, S.R. NO.080313329 input R to PT AD 0-4000C power 230 VAC 110 VAC 240 Volt D.C.S.O. No.703685.

Providing of digital sequence cotroller for KP-123 boilers AS LMO:44.255 C/2(Siemens), 230 VA-50HZ, TSA max=5S No=0812190134 Reg:-SF192105 ce.Digital contract PV/Sv Masibus Dt.c-5092-4 Model No 107s-30 Sr No.5962.

Providing and fixing of 3 pole On-off rotary switch with knob 35 amp. (L&T/Siemen /Havells).

Providing, fitting of HRC fuse only link type/HF/SM/TIA/NS make EE or equivalent:-

Providing and fitting of indicator lamps with holder assembly of reputed make:-

Providing and fitting of following ranges ampere meter 2 ½” square and 4” square dial of reputed make:-

Providing and fitting of 4” square dial Volt meter 0-500 Volts reputed make.

Providing and fitting of negative sequence voltage sensing single phasing preventer to the starters suitable from 3 h.p. to 75 h.p. motor, L&T/Minilac make , including providing and fitting of auxiliary/control wiring, nuts, bolts, screws, etc. alongwith testing and successful commissioning and also dismounting of existing burnt out single phasing preventer.

Repairing to the existing damaged/burnt out 4 core, 3 ½ core, PVC sheathed, armored cable of below mentioned sizes by way of introducing, additional cable of required size and length at site and then providing epoxy joint kit. The job includes excavation in earth for exposing the cable for conducting the job and then refilling the trench:-

Providing and fitting of aluminum bus bar of various sizes as required at site, it includes replacement of damaged melted bus bars and then insulating, tapping of new bus bar including nuts, bolts, screws, porcelain/fiber pads, etc:-

Providing and laying of following size cable PVC insulated, 2 sheathed, armored of Gloster make, lin spans. The job includes excavation of all types of soils, masonry work, cutting of foot paths, metallic road, etc. of size 1’x1’, the trench has to be refilled by earth after testing and commissioning of the cable laid:-

16mm sq. 3.5 core.

16mm Sq. 4 core.

25mm sq. 3.5 core.

25mm sq. 4 core.

35mm sq. 3.5 core.

35mm sq. 4 core.

50mm sq. 3.5 core.

50mm sq. 4 core.

Providing & fitting of 1”x1” Gear type oil transfer pump without prime mover (bare shaft) with providing, fitting of coupling. (Rotodel/Fist Make)

Providing & fitting of 2”x2” Gear type oil transfer pump (without prime mover (bare shaft) with providing, fitting of coupling. ( Rotodel/Fist Make)

Providing ,fitting & alignment of Cast Iron Motor pulley along with cotter pin of following sizes

4”dia to 12”dia 2 Group A Groove

4”dia to 12”dia 3 Group A Groove

4”dia to 12”dia 2 Group B Groove

4”dia to 12” dia 3 Group B Groove

Providing and fitting of Cotter pin for following sizes

4”dia to 12”dia 2 Group A Groove

4”dia to 12”dia 3 Group A Groove

4”dia to 12”dia 2 Group B Groove

4”dia to 12” dia 3 Group B Groove

Providing and fitting of V-Belts of following sizes

A-70(Make Fenner/Hilton)

A-80(Make Fenner/Hilton)

A-86(Make Fenner/Hilton)

A-27(Make Fenner/Hilton)

A-28(Make Fenner/Hilton)

A-89(Make Fenner/Hilton)

B-88(Make Fenner/Hilton)

B-81(Make Fenner/Hilton)

B-100(Make Fenner/Hilton)

B-74(Make Fenner/Hilton)

B-104(Make Fenner/Hilton)

B-70(Make Fenner/Hilton)

B-72(Make Fenner/Hilton)

B-86(Make Fenner/Hilton)

B-26(Make Fenner/Hilton)

B-32(Make Fenner/Hilton)

B-34(Make Fenner/Hilton)

C-60(Make Fenner/Hilton)

B-98(Make Fenner/Hilton)

C-70 (Make Fenner/Hilton)

C-98 (Make Fenner/Hilton)

PIX-X’set 22X3429L1(Antistatic, Oil and heat resistant

Steam Flexible Pipe of Metal Braided Heavy Duty

Providing and fitting of AC timer mukened synchronous motor by way of type :- 391,230V+10%, 50HZ 3W 1 RPM

Providing and fitting of thermal type timer assembly GT 200

Providing and fitting of thermal type timer GT 200

Providing and fitting of 10 ampere, 220V,with rated capacitance in MFD, capacitor to the motor of F.C.U.

Providing and fitting of thermostat 0-120ºC range, stem type reputed make.

Providing and fitting of immersion heater of reputed make to the L.D.O./H.S.D./Petrol tanks of following capacity:-

Providing and fitting of temperature gauge 0-1200C with isolating valves of reputed make ISI marked.

Providing and fitting of rubber bush with clamps, etc. suitable for Fan Coil Unit shaft.

Fabrication, providing and fixing of side plates for convectors 5”x14” painting, etc.(as per sample)

Anchoring the heat convectors by way of drilling in tile masonry work of steel fasteners, refitting the heat convectors with the supply and return lines of Central Heating System after dismantling and repairs with minor works of civil nature.

Providing and fixing of Heat convectors fabricated out of copper pipe of 25 to 32mm dia with MS flanges of respective dia and Aluminum fin of size 100x100mm, all fitted and hooked (4 to 5 fins per inch of pipe length). The shield should be of 16 to 18 SWG duly powder coated and painted.

1500 Kcal Double Row.

2000 Kcal Double Row.

1500 Kcal Single Row.

2000 Kcal Single Row.

Providing and fixing of Heat Convector shield fabricated out of MS Sheet thickness 18SWG with powder coated paint etc for following capacity:-

For 3 meter x 14"x5"

For 2.5 meter x 14"x5"

For 2 meter x 14"x5"

Dismantling and refitting of convector shields including cleaning of fins of convectors and descalling of convector tube and changing of rubber gaskets, nuts, bolts along with fitting end shield pieces in proper position to keep the shield above ground level/floor level as per existing position with strangthing of C-shields.

Cable termination of 3 1/2 “, 4” core cable by aluminum thimbles, etc. crimping tapping etc:-

ii 25mm Sq.

Providing and laying of following size Aluminum cable PVC insulated, sheathed, armored of Gloster make, in spans. The job includes excavation in all types of soils, masonry work, cutting of foot paths, metallic road, etc. of size 1’x1’, the trench has to be refilled by earth after testing and commissioning of the cable laid and restored to its original shape:-

16mm Sq. 3.5 core.

16mm Sq. 4 core.

25mm Sq. 3.5 core.

25mm Sq. 4 core.

Providing and laying of following gauge copper conductor, PVC insulated of reputed make. It includes conduit (flexible/PVC/MS) of required size, grouting and saddling, etc. including fixtures as required at site:-

30/46 plastic wire (twin).

Excavation in earth (all types of soils, pacca, metal led road, bolder, single footpath concrete etc.) for laying of different sizes of cables/pipes and then refilling the trench after laying and commissioning of pipes/cables:-

clay soil

Pacca soil.

Providing and fixing of control wires for electrical equipment, panels, etc. PVC insulated copper conductor of 1/18 swg. of reputed make:-

Single core.

Two core.

Three core.

Four core.

Six core.

Eight core.

Twelve core.

Providing and fixing of ferules in the electrical panel/equipment.

Providing and fixing of single/two way toggle switch of 5 amps./15 amps./20 amps.

Providing and fixing of thermostat D-120 3 Mt. capillary of AA make.

Providing and fixing of shaft pully “A” and “B” of 2 grooves and 3 grooves type:-

Providing, fixing and commissioning of strip type heating elements fin type 3 K.W., 240 Volts, make Dasspass.

Providing, fixing and commissioning of MM & MN series contactors of following ranges:-

MN001-TH-10 amps.

Providing, fixing and commissioning of remote control Blue Star/Carrier, for A.C. units of following capacities:-

Providing and fixing of dust filters for

7.5 TR A.C. unit ( Blue star/carrier/ Make.

5 TR, A.C. unit Blue star/carrier Make.

3 TR A.C. unit Blue star/carrier Make.

Repairing of lift doors by way of denting, welding, etc. after dismantling and refitting back.

Repairing of door header by way of denting, welding after dismantling and refitting back.

Fitting of door sills after fitting of iron angle of required strength and setting right of base.

Providing and fixing of thermal insulation in circle sheets as per contour of primary/ secondary chamber of Alfa therm Incinerator with temp resistance of 14000C to 16000c

Repairs, providing and replacement of grill gate after dismantling and refitting back.

Repairing of Governor pulley with fitting of new bushes alongwith grease cup and pins etc.

Fabrication of shaft repairing of door operating gear machines.

Providing and fitting of pulley for exhaust blower drive in Incineartor

Replacement of damaged wooden planks of sizes 6’x4”x1 ¼” alongwith nuts, bolts, washers, etc.

Painting (Approved shade) of lift car and other areas, applying one coat of primer and then 2 coat of paint after removing old distorted paint, dentling work, applying putting, smoothening surface etc

Providing, fitting of PVC coupling to the burner motor/pumps of incinerator burner assembly.

Providing, fitting of IRD senser (12mm opening )

Providing, fitting of Mother card (Scan make)

Providing, fitting of landing door locks complete with accessories (Scan make)

Providing, fitting of lift bottons natrix type (scan make JVC)

Providing, fitting of landing door locks complete with accessories, lift system make (Scan make)

Providing, fittifng of power savour 11V, 220V, as per requirement

Providing, fitting of DO DC relay card complete G+2 (scan make)

Providing, fitting of Guide shoe assembly CS21 (Scan make)

Providing, fitting of wire rope CS26

Providing, fitting of Car lights

Providing, fitting of wire rope pulley CS 28

Providing, fitting of ARD contractor relay G+2

Providing, fitting of Belt 1200 mm opening CS06

Providing and fixing of front and rear bearing washing machine bearing No.2217K-IB I along with sleeves.

Providing and fitting of front and rear of folder motor to ¾ HP.

Providing and fitting of bearings to ¾ folder motor(Front bearing)

Providing and fitting of front and rear bearings of hydro extractor to 5HP motor

Providing, fitting &LPG flexible pipe 3/8”x36”

Providing and fixing of flexible pipe 3/8”x24

Providing, fitting & fixing of LPG cylinder flexible gas pipe ½”x4’(left hand threaded.

Providing, fitting and high pressure gas burner Horizontal (LPG)

Providing and fitting of high pressure gas burner vertical type (LPG)

Providing and fitting Nozzle for high pressure (LPG)

Providing and fitting of Nozzle for low pressure (LPG).

Providing and fitting flexible gas pipe 3/8”x1/2’

Providing, fitting of flexible steam pipe (Metal breaded) ½”x3.

Providing and fitting steam flexible pipe (Metal breaded)1/2”x24’

Providing fitting, SS flexible nipple ½”.

Providing and fitting of steam flexible steam pip ¾”x24’’

Providing & Fitting of water flexible pipe(Metal breaded) ½”x24”

Providing and fitting of steam flexible steam pipe 1/2”x36”

Providing & Fitting of water flexible pipe(Metal breaded) ½”x72”

Providing and fixing of gas flexible pipe 3/8”x3”

Providing and fixing of stainless steel sheet to damaged bottom portion of rice cooker/boiling pans (thickness 6mm dia 24” )

Providing and fixing of AC timer for Drying tumbler (Mukened synchronous motor type : 7991, 230V+-10% 50Z

Providing and fitting of 1 HP motor 3 Phase 910 RPM (make Crompton greaves, kirloskar equivalent )

Providing and fitting of 1/2 HP motor 3 Phase 910 RPM (make Crompton greaves, kirloskar equivalent.

Arresting of leakages of steam radiators of drying tumblers by way of breezing etc and conducting of hydraulic tests to ensure that all the leaks have been arrested. The job also includes refitting of radiators into the tumblers and testing thereof for satisfactory performance. The job also included dismantling of the radiators.

Providing and fitting of variable belt

Providing and fixing of bearing No 62022 for gear box(Kitchen)

Providing, fitting and testing seamless copper tubing, solid drawn of thickness 0.9mm for suction, oxygen and nitrous oxide to different areas of OT Block. The job includes providing and fitting of necessary fittings such as bends, reducers, tees, etc.

10 mm seamless tubing.

12 mm seamless tubing.

15mm seamless tubing

22mm seamless tubing

28mm seamless tubing

Providing, fitting & testing of self sealing valve assembly (front loaded double locking) including cover for oxygen supply, nitrous oxide supply and suction line. (MPS Make) with probe.

Providing, fitting & testing of BPC oxygen flow meter with humidifier bottles and BPS adapter connected to the self sealing valves of oxygen (MPS Make)

Providing, fitting and testing of ward vacuum units (1000ml) complete with suction regulator and key plugs.

Providing and fitting of high pressure soft tubing for suction.

Providing, fitting & testing of twin adaptor for oxygen line.

Providing and fitting of copper tail pipe for oxygen or nitrous oxide.

Providing, fitting and testing of ball type main isolation valves along with complete fittings, the valves shall be brass metal and of reputed make.

Dismantling of medical gas bed head panels by way of cutting of existing pipes, dismantling of control valves and all the accessories.

4 port bed head panel

5 port bed head panel

Dismantling of single gas outlet by way of cutting existing pipes, dismantling of control valves and all the accessories.

Refitting of medical gas bed head panels. The job includes providing and fitting of dash fasteners, aligning the panels, refitting of copper pipe connections by way of copper /silver breezing and refitting of all the accessories likes control valves etc.

4 port bed head panel

5 port bed head panel

Refitting of single gas outlet. The job includes refitting of copper pipe connections by way of copper/silver breezing and refitting of all the accessories likes control valves etc.

Colour coating of Medical gas copper pipe lines with approved shades of following sizes.

10 mm dia

12 mm dia

15 mm dia

22 mm dia

28 mm dia

32 mm dia

Proving and fixing of rubber O-ring sets for medical gas outlets (Oxygen/Nitrous Oxide/Medical Air/Vacuum)

Providing and fitting of 6 K.W immersion heater for autoclave

Providing and fitting of contactor, 3 phase 70 amp.

Providing and fitting of overload relay of range 70 amp.

Providing and fitting of brass nozzle for fountain of 10 mm dia

Providing and fitting of multiport valve for autoclave.

Providing and fitting of silicone gasket for autoclave door.

Providing, fitting of MS nuts/bolts/washers of assorted sizes.

Providing, fitting, testing and commissioning of twin gauge regulator for oxygen and nitrous oxide.

Providing fitting, testing and commissioning of ward vacuum units (2000ML) complete with suction regulator and key plugs.

Cleaning of Copper pipes for Suction/tubing lines of following sizes

28mm dia

20mm dia

15mm dia

10mm dia

Providing & Fitting of Plastic make saddles to the Copper pipes of following sizes

28mm dia

15mm dia

10mm dia

Providing and fitting of Brass/Bronze Strainers

10mm dia

15mm dia

28mm dia

Providing and fitting of bed head service console 04 port.

Providing, fitting, testing and commissioning of probes for oxygen, suction, medical air, Nitrous-oxide and CO².

Providing and fitting of Presser reduccing regulater (PRV) for medical air with brass fittings of following sizes

25mm dia.

20mm dia

15mm dia.

Providing and fixing of V-Belt:- PIX-X’set 22X3429L1(Antistatic, Oil and heat resistant

Overhauling of Air blower run by 15 h.p. electrical motor at Incinerator Plant including dismounting of shaft, inlet and out let housing of the fan, refitting the dismounted accessories along with testing and successful commissioning.

Providing and fitting of double row bearing No.22310W33 MPZ to the air blower of Incinerator Plant. Complete with check nut.

Providing and fitting of V-belts to the ID fan (V-86).

Complete overhauling of burner block of different capacities of Incinerator Plant.

Repairs to the weight bar plates by way of providing and welding of M. S. sheet of required size and thickness.

Cleaning of main chimney of Incinerator/other plants by way of brushing removal of carbon, etc.

Providing and fitting of following items in Petrol Gas Plant

Mercury switch of reputed make

Level indicator MS Strip along with guide hinges

Providing and fitting of air blower

Provodoing of heating element as per sample

Repairing to Mercury Switch

Repairing to air blower

Providing and fitting of oil filter of reputed make to the burner assembly of Incinerator Plant.

Providing and fitting of oil pump of reputed make to the burner assembly of Incinerator Plant for Alfa Therm, Thermax make in Incinerators.

Providing and fitting of nozzle 71-K 450 3 20 Kg./hr.

Providing and fitting of sequence controller Loa24 171B 25B

Providing and fitting of Ignition transformer (Cofi/Fida/Italy)

Providing and fitting of photo cell flame (Landis and Gyre make).

Providing and fitting of Timer in the operating panel etc

Providing and fitting of electric motor for burner equipment Siemen make/equivalent make/Sustend/Suntec make. As per old sample.

Providing and fitting of Solenoid Valve Parker make/Equivalent.

Dismantling of loosened up fire clay bricks, removing and shifting of broken bricks to nearby municipality container and providing and fixing of new fire clay bricks of size 3”x4.5”x9” having high temperature resistance using refractory cement ACC make and having dry density of 2200kg/Cm2 suitable for 1000 to 15000C temperature.

Providing and fitting of electrode with lead (as per sample) in Incinerator.

Providing and fitting of pressure gauge 0-30kg/cm2 (as per sample)

Providing and fitting of oil seal for oil pumps in the Incinerator Plant.

Providing and fitting of diffuser plate (as per sample) in the Incinerator.

Providing and fitting of thermocouple K-Type, 18” long, 18-22mm thick duplex.

Providing and fitting of thermocouple K-Type, 6” long, 8mm thick with ½” thread duplex.

Providing and fitting of thermocouple for thermax make incinerator plant as per sample.

Providing and fitting of double ball bearing No.1311-K

Providing and fitting of check nut for above item No. 24.

Providing and fitting of mechanical seal ( Complete ) to Hot water circulation Pumps of various capacities 15 HP i. stard stype; face metrials, carban, silicon carban, Tungston carbide ii. Metrial parts:SS;316 shaft;d1-19-100mm P-20BAR (Max, I-20-+350c, V-20M/sec at Main Boiler House

Providing and fitting of mechanical seal ( Complete ) to Hot water circulation Pumps of various capacities (from 5 HP to 25 HP )

Providing and fitting of perforated inner basket shaft bearing for manual washing machine after extracting of old damaged worn out bearing on the damaged side of basket, alignment & rebuilding of drive shaft differential and finishing thereof attaining its standard size. Rebuilding the bearing housing by way of lapping additional metal of same kind and finishing the same to get bearing along with sleeve properly fitted.

Repairs of 10 HP float aerator of STP by way of dismantling aerator; fabrication & fitting of new shaft 425mm length of SSAN-8. The job includes various machining jobs to shaft for making coupling seat (60-32 Ø), bearing support (4-46 Ø), bearing seat (25-34 Ø), bush seat (410-31 Ø), impeller seat (88-27 Ø) and threaded portion for impeller lock (38-22 Ø). The job includes making of coupling keys (8-60 Ø) & (6-83 Ø)

Repairs of 15HP float aerator of STP by way of dismantling aerator; fabrication & fitting of new shaft 641mm length of SSAN-8. The job includes various machining jobs to shaft for making coupling seat (60-40 Ø), bearing support (4-48 Ø), bearing seat (28-38 Ø), bush seat (415-34Ø), impeller seat (90-28 Ø) and threaded portion for impeller lock (42-22 Ø). The job includes making of coupling keys (8-60 Ø) & (6-83 Ø)

Fabricating/fitting of gun metal bush to 10 HP float aerators.

Fabricating/fitting of gun metal bush to 15 HP float aerators.

Providing/Fitting of oil seal to 10HP & 15HP float aerators.

Providing/Fitting of bearing to the 10 HP float aerators.

Providing/Fitting of bearing to the 15 HP float aerators.

Repairing to motors of 10HP/15HP aerators byway of varnishing, tapping etc.

Providing/Fitting of front & rear bearing to 10HP/15HP motors.

Providing/Laying of 150mm dia reputed make PVC pipe including fittings like elbows, gaskets etc. Job includes excavation in all types of soils on inclined surface with varying depths ranging from 05 feet to 01 feet depth at tail end with the width of 01 feet through out and refilling the trench after laying and successfully testing & commissioning of the pipe line, to facilitate drainage of water from sludge beds.

Repairing of false ceiling by way of fabrication and fitting of heavy duty 25 × 40 mm size rectangular aluminium tubes. The job including providing and fitting of fasteners, fixtures, hooks, attachment rods, nuts and bolts etc., levelling of ceiling , aluminium section grid of size 2’ × 2’ as per site requirement.

Providing and fixing of ACP sheets over the aluminium grid of following thickness. The job includes providing and fitting of silicone tape over the joints of the ACP sheets and should also accommodate air diffusers, lighting fixtures etc. as per site requirement.

4 mm thick ACP sheet

3 mm thick ACP sheet

Dismantling ACP sheets from false ceiling for repairing of aluminium frame work. The job includes refitting of the same and providing and fitting of silicone tape over the joints.

Providing/fixing of metal braded high pressure flexible tail pipes (01mtr long)

Providing/fixing of flow metre 250mm dia for STP.

Providing and fitting of perforated inner basket shaft bearing for manual washing machine after extracting of old damaged worn out bearing on the damaged side of basket, alignment & rebuilding of drive shaft differential and finishing thereof attaining its standard size. Rebuilding the bearing housing by way of lapping additional metal of same kind and finishing the same to get bearing along with sleeve properly fitted.

M/s Bhat Engineering Works