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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹8.0 CrAdmitted-Finance A 27 NAVBHARAT APARTMENT R C MARG CHEMBUR MUMBAI MAHARASHTRA MUMBAI MAHARASHTRA 400074 | MUMBAI SUBURBAN | MAHARASHTRA | 400074 | ₹8.0 Cr | L1 | Admitted-Finance |
| 2 | L2₹20.4 Cr+₹12.4 Cr (155.2%)Admitted-Finance SR NO 110 HISSA NO 7 CS NO 376 NEAR BPCL REFINERY MAIN GATE MAHUL VILLAGE MUMBAI MAHARASHTRA 400074 | MUMBAI SUBURBAN | MAHARASHTRA | 400074 | ₹20.4 Cr+₹12.4 Cr (155.2%) | L2 | Admitted-Finance |
| Sl No | Description | Qty | Unit | Daynite Engineers And Contractors Pvt Ltd L2 | Jyotsna Enterprises L1 |
|---|---|---|---|---|---|
| 1.00Job 1: Hydro-testing of exchangers. | |||||
| 2.00Lumpsum Rate per Exchanger for job as per SOW Part A & Part B | |||||
| 3.00 | E 209-(PART A) | 1 | Lumpsum Rate | 1,25,000 ₹1,25,000 | 66,902 ₹66,902 Lowest |
| 4.00 | E 209-(PART B) | 1 | Lumpsum Rate | 1,25,000 ₹1,25,000 | 77,645 ₹77,645 Lowest |
| 5.00 | E 212-(PART A) | 1 | Lumpsum Rate | 1,25,000 ₹1,25,000 | 54,999 ₹54,999 Lowest |
| 6.00 | E 212-(PART B) | 1 | Lumpsum Rate | 1,25,000 ₹1,25,000 | 78,219 ₹78,219 Lowest |
| 7.00 | E 213-(PART A) | 1 | Lumpsum Rate | 1,25,000 ₹1,25,000 Lowest | 1,50,000 ₹1,50,000 |
| 8.00 | E 213-(PART B) | 1 | Lumpsum Rate | 1,25,000 ₹1,25,000 | 1,06,164 ₹1,06,164 Lowest |
| 9.00 | E301 (PART A ) | 1 | Lumpsum Rate | 2,25,000 ₹2,25,000 Lowest | 2,50,000 ₹2,50,000 |
| 10.00 | E301 (PART B) | 1 | Lumpsum Rate | 3,75,000 ₹3,75,000 | 3,61,600 ₹3,61,600 Lowest |
Tender Value
Refer Docs
EMD Value
₹5 L
Closing Date
31 Dec 2022, 10:00 amClosed
Parau Murmu
MES DEPT ROOM NO 25 ADMIN BUILD RCF LTD CHEMBUR MUMBAI-400074
Mechanical Maintenance jobs to be carried out during turnaround of Ammonia-V Plant at RCF Ltd. Trombay unit.
2022_RCFL_731173_1
ET -CC/MES/251/L/2223/1244
Open Tender
Miscellaneous Services
Item Rate
365 days
Chembur, Mumbai
AS PER NIT
16 documents required · 16 mandatory
₹0
₹5 L
Yes
3 Jan 2023
24 Dec 2022
31 Dec 2022
24 Dec 2022
31 Dec 2022
24 Dec 2022
Amount
Job 1: Hydro-testing of exchangers.
Lumpsum Rate per Exchanger for job as per SOW Part A & Part B
E 209-(PART A)
E 209-(PART B)
E 212-(PART A)
E 212-(PART B)
E 213-(PART A)
E 213-(PART B)
E301 (PART A )
E301 (PART B)
E 302 B (PART A )
E 302 B (PART B)
E 304-(PART A)
E 304-(PART B)
E305 (PART A )
E305 (PART B)
E 306-(PART A)
E 306-(PART B)
E 307-(PART A)
E 307-(PART B)
E 311 A-(PART A)
E 311 A-(PART B)
E 311 B-(PART A)
E 311 B-(PART B)
E 320 -(PART A)
E 320 -(PART B)
E-330 A-(PART A)
E-330 A-(PART B)
E-330 B-(PART A)
E-330 B-(PART B)
E-330 C-(PART A)
E-330 C-(PART B)
E-331-(PART A)
E-331-(PART B)
E 432-(PART A)
E 432-(PART B)
E 433-(PART A)
E 433-(PART B)
E 434-(PART A)
E 434-(PART B)
E 435-(PART A)
E 435-(PART B)
E 509 A (PART A )
E 509 A (PART B)
E 509 B (PART A )
E 509 B (PART B)
E 509 C (PART A )
E 509 C (PART B)
E 902-(PART A)
E 902-(PART B)
E-103-(PART A)
E-103-(PART B)
E-104-1-(PART A)
E-104-1-(PART B)
E-104-2-(PART A)
E-104-2-(PART B)
E-201-(PART A)
E-201-(PART B)
E-202-(PART A)
E-202-(PART B)
E-203-(PART A)
E-203-(PART B)
E-204-(PART A)
E-204-(PART B)
E-305-1&2-(PART A)
E-305-1&2-(PART B)
C-301 inter cooler-(PART A)
C-301 inter cooler-(PART B)
C- 301 after cooler-(PART A)
C- 301 after cooler-(PART B)
C-301 lube oil cooler-(PART A)
C-301 lube oil cooler-(PART B)
E-309-(PART A)
E-309-(PART B)
E-310-(PART A)
E-310-(PART B)
C-302 lube oil cooler-(PART A)
C-302 lube oil cooler-(PART B)
Y 001 Ammonia condenser-(PART A)
Y 001 Ammonia condenser-(PART B)
Condensate cooler-(PART A)
Condensate cooler-(PART B)
Unit Rate per Tube Plugging (2 Plugs per Tube)
C-301 inter cooler
C- 301 after cooler
C-301 lube oil cooler
C-302 lube oil cooler
Y 001 Ammonia condenser
Condensate cooler
Unit Rate for seal welding per tube End
C-301 inter cooler
C- 301 after cooler
C-301 lube oil cooler
C-302 lube oil cooler
Y 001 Ammonia condenser
Condensate cooler
Job 2:Hydrotesting of pressure vessels.
V 204-Demister inspection / replacement
V 301-Demister inspection / replacement
V 302-Demister inspection / replacement
V 303-Demister inspection / replacement
V 304-Demister inspection / replacement
V 311-Demister inspection / replacement
R203 LT Main Converter
R204 LT guard converter
Job 3:Various maintenance jobs for annual certification of boilers in Ammonia-V Plant during annual shutdown, at RCF Ltd. Trombay Unit
Complete job of hydro-testing of BFW loop including removal and installation of various safety valves, blindling and de-blinding of various flanges, opening and box-up of manhole covers of E-210 and transfer header, opening and box-up of manhole covers
Dry Inspection / IBR Inspection of RG Boiler (Boiler No. MR-10615) and Loop Boiler (Boiler No. MR-13916) as per SOW including opening, cleaning and box-up of V-201 and V-500, opening of manhole covers and hand hole covers of E-210, E-500 and de-aerator, opening and box-up of channel head of E-500 and dry inspection / IBR inspection. Bolt tensioner for opening and box-up of channel head of E-500 is inclusive.
Job 4:Opening& boxing up of manhole covers of primary reformer transfer header, convection zone, F-103, F-202, F-501, PAC suction duct.
Opening & boxing up of Primary Reformer transfer header Manholes:size- 20" x 300 #.
Opening & boxing up of manholes at the bottom of Primary Reformer Convection Zone: size- 900mm x 900mm.
Opening & boxing up of manhole at the bottom of Primary Reformer Convection Zone: size- 750mm x 750mm.
Opening & boxing up of manholes on west side of convection zone for accessing the coils: size- 650mm x 500mm.
Opening & boxing up of manhole cover at the bottom of AG pre-heater (F-103): size- 560 OD
Opening & boxing up of manhole cover at the bottom of Auxiliary steam super-heater (F-202): size- 720 OD
Opening & boxing up of manhole cover at the bottom of Start-up heater (F-501): size- 720 OD
Opening & boxing up of manhole of PAC 1st stage suction duct: Size- 20” x 150#
Opening & boxing up of manhole of PAC suction/ silencer filter room:size- 750mm x 750mm.
Job 5: Erection and Dismantling of Tubular scaffolding.
Inside Equipments
Outside Equipments (Upto 24 meters height)
Outside Equipments (above 24 meters height upto maximum height of 57 meters)
Job 6:Replacement of various welded valves, pipes, pressure tappings, piping fabrication and patch welding jobs.
M.S / C.S PIPING: for pipes sizes from ɸ½” to ɸ12” diameter
Dismantling of Piping
Erection of Piping
Fabrication of Piping (Per inch dia.) Pipes upto& including Sch.80 thick (ARC welding)
Fabrication of Piping (Per inch dia.) Pipes upto& including Sch.80 thick (TIG Welding)
S.S. PIPING: for pipes sizes from ɸ½” to ɸ12” diameter
Dismantling of Piping (Per inch dia. Per me. length)
Erection of Piping (Per inch dia. Per me. length)
Fabrication of Piping (Per inch dia.) Pipes upto& including Sch.80 thick
1) Arc Welding – SS 304/ 304L
2) TIG Welding – SS 304/304L
Replacement of Welded Valves (Sizes: ɸ1/2” to ɸ6”)
Up to 800# CS welded valves, per inch dia.
> 800# up to 2500# CS / AS (P11/ P22) welded valves, per inch dia.
Bending of ɸ½” Sch. 80 to ɸ¾” Sch. 80 CS/SS pipe, per bend
CS/ AS Piping (ɸ2” Sch. 160 to ɸ6” Sch. 160)
Fabrication of CS Piping (Per inch dia.),TIG Welding
Fabrication of AS (P11/ P22) Piping (Per inch dia.),TIG Welding
CS/SS Patch welding jobs
CS patchwork includes cutting and welding of patch
SS patchwork includes cutting and welding of patch
Job 7: Gasket replacement of various flanges.
Gasket replacement of furmanited flanges:
10” x 1500# (clamped)
6” x 1500# (clamped)
18” x 600# (clamped/ caulked)
16” x 600# (clamped/ caulked)
6” x 600# & 8” x 600# (clamped/ caulked)
3” x 600# & 4” x 600# (clamped/ caulked)
2” x 600# (clamped/ caulked)
18” x 300# (clamped/ caulked)
6” x 300# & 8” x 300# (clamped/ caulked)
3” x 300# & 4” x 300# (clamped/ caulked)
2” x 300# (clamped/ caulked)
16 x 150# (clamped/ caulked)
10” x 150# & 12” x 150# (clamped/ caulked)
6” x 150# & 8” x 150# (clamped/ caulked)
3” x 150# & 4” x 150# (clamped/ caulked)
2” x 150# (clamped/ caulked)
Gasket Replacement of various flanges Flange rating 150 # -
Flange rating 300 #
Flange rating 600#
Job 8:Blinding and de-blinding of various flanges during shutdown.
Job 9: Hot and Cold insulation jobs, removal and application of insulation on various pipelines and equipments.
RATES FOR COLD INSULATION OF POLYURETHANE FORMED SECTIONS (Pipe section for pipe size up to 24 Inch diameter and slabs for tanks /vessels /equipment etc.)
Supply of PUF
Labour cost for application of material /aluminium sheet/ss Foil /SS Band including Screws/tarfelt etc. and supply of all other materials so as to complete the insulation job
Removal of all existing old insulation material inclusive of Aluminium sheeting etc. for all thk of insulation
RATES FOR HOT INSULATION (Preformed Pipe section for pipe up to 10 Inch diameter and machine stitched resin bonded mineral wool for piping above 10”NB /vessels /equipments /turbines etc..)
Supply of machine stitched resin bonded mineral wool with wire netting etc.
Labour cost for application of material and aluminium sheet/ss Foil /SS Band including Screws/tarfeltetc and supply of all other materials so as to complete the insulation job.
Removal of all existing old insulation material inclusive of Aluminium sheeting etc for all thk of insulation
SUPPLY OF AL SHEET AND SS FOIL
22SWG Plain Aluminium sheet with anciliaries
Supply of SS-304 bands of 20 mm width x 24 SWG
Supply of 0.1 mm Thick SS Foil
Insulation Jobs on Turbines
CO2 HP turbine casing: Lump sum charges for scaffolding, removal of old insulation and re-insulation with cera blanket, tying with SS wire and binding strip and applying POP
CO2 LP turbine casing: Lump sum charges for scaffolding, removal of old insulation and re-insulation with cera blanket, tying with SS wire and binding strip and applying POP
Job 10:Removal of various flanged valves for reconditioning purpose and box-up the same after reconditioning.
1” x 800# (Flanged Gate/ Globe valves)
2” x 150# (Flanged Gate/ Globe/ ball/ diaphragm valves)
1 ½” x 600# (Flanged Gate/ Globe valves)
2” x 600# (Flanged Gate/ Globe valves)
3” x 300# (Flanged Gate/ Globe valves)
4” x 600# (Flanged Gate/ Globe valves)
4” x 150# (Flanged Gate/ Globe valves)
6” x 150# (Flanged Gate/ Globe valves)
8” x 150# (Flanged Gate/ Globe/ ball/ diaphragm valves)
10” x 150# (Flanged Gate/ Globe/ ball/ diaphragm valves)
10” x 300# (Flanged Gate/ Globe valves)
10” x 600# (Trim heater outlet butterfly valve)
12” x 150# (Flanged Gate/ Globe valves)
28” x 150 # (cooling water pump discharge check valves)
28” x 150 # (cooling water pump discharge Isolation valves)
24” x 600# (E-210 outlet butterfly valve)
18” Flow Control Valves / Distributor valves of cooling tower
Job 11:Reconditioning / Repair / Easing of gate/globe/NRV/butterfly valves at site.
Job1: Reconditioning & Repair of valves at site. (Valve Size & Rating )
Above 150# up to 300 #
Above 300# up to 800#
Job2: Easing/ freeing of valves at site. (Valve Size & Rating )
28" Butterfly Valves
Above 150# up to 300 #
Above 300# up to 800#
Job 12: Manpower Supply Per diem Rates.
Basic Rate for normal 8 Hoursworking per Day including Sundays and Holidays in (Rs.)
Welder CS/AS/SS (With welding machine & consumables)
Gas cutter (With Gas cutting set)
Fitter / Grinder
Rigger
Helper (Semiskilled)
Overtime Rates in Rs. per Hour applicable after first 8 hours working
Welder CS/AS/SS (With welding machine & consumables)
Gas cutter (With Gas cutting set)
Fitter / Grinder
Rigger
Helper (Semiskilled)
Job. 13 Reconditioning and repair of various high pressure valves.
Job I: Lump sum for complete overhauling of valve (Valve Location, Size & Rating )
CO2 Turbine Inlet I/V Size: 6” x 2500 #
BFW pump Discharge MOV Size: 8” x 1500 #
HS-MS PRDS MOV Size: 12” x 1500 #
Battery Limit HS I/V Size: 12” x 1500 #
Battery Limit HS MOV Size: 12” x 1500 #
HS MOV of NSGC Size: 14” x 1500 #
HS I/V of NSGC Size: 14” x 1500 #
Job II: Rate for soft iron seal ring (Valve Location, Size & Rating )
CO2 Turbine Inlet I/V Size: 6” x 2500 #
BFW pump Discharge MOV Size: 8” x 1500 #
HS-MS PRDS MOV Size: 12” x 1500 #
Battery Limit HS I/V Size: 12” x 1500 #
Battery Limit HS MOV Size: 12” x 1500 #
HS MOV of NSGC Size: 14” x 1500 #
HS I/V of NSGC Size: 14” x 1500 #
Job 14: Painting of primary reformer shell, structure, convection zone, RG boiler, F202 shell with HR paint.
Painting of primary reformer shell, PR structure, convection zone, RG boiler, F202 shell with HR paint includes surface cleaning and two coats of paint. Min DFT 20 micron. Inclusive of erection of scaffolding for the job. The HR paint shall be supplied by RCF.
Job 15: Various bolt tightening jobs with torqueing machine.
Supply of skilled manpower with torque tightening machine for various bolt tightening/loosening jobs during shutdown. The supply shall be in 12 hrs shift & 2 shifts per day. Charges are inclusive of Sunday and holiday
Mobilization and demobilization charges
Job 16: Repair and dismantling of old structures and fabrication of new structures.
Repairing / Strengthening of old Structures
Dismantling of old Structure
Fabrication and Erection of new structure
Installation of grating including tack welding
Job 17: Opening and box up of Demister Pads of Benfield flash vessel (V-320).
A) Lump sum for opening & boxing up of manhole covers (24” x150 #)
B1) Lumpsum for demister replacement of first stage including opening & boxing up of weir plate & manhole cover
B2) Lumpsum for demister replacement of second stage including opening & boxing up of manhole cover
B3) Lumpsum for demister replacement of third stage including opening & boxing up of manhole cover
B4) Lumpsum for demister replacement of fourth stage including opening & boxing up of manhole cover
B5) Lumpsum for demister replacement of fifth stage including opening & boxing up of manhole cover
C) Lump sum for opening & boxing up of First stage Weir plate segment (size: 1500 mm x 500 mm x 12 mm thick)
Job 18: CO2 HS inlet Steam Line orifice meter/flow nozzle installation.
Fabrication & erection of piping, installation of flow nozzle on CO2 turbine HS inlet line as per scope of work (Size: 6” NB x Sch 160, MOC: P22)
Fabrication and erection of impulse piping (Size: 1/2” NB x Sch 160, MOC: P22)
Fabrication and erection of support required
Job 19: Radiography, Stress Relieving and Inspection.
Radiography Inspection of weld joints in pipes, plates and vessels- Rate per Sq. inch of Film
For Stress Relieving and Preheating Thickness upto 2" – Rate per inch Dia.
Equipment Charges -
Charges for Stress relieving Equipment
Charges for Radiography Equipment
Job 20: Insulation jobs and assistance during RLA of RG, CG, Steam Drum, Loop Boiler, Steam Headers.
Erection of scaffolding
Removal and application of hot insulation along with supply of material (Complete removal and re-insulation of V-201, E-210, E-208, E-500, V-500 and connected pipelines as per requirement of RLA job)
Supply of machine stitched resin bonded mineral wool with wire netting etc.
Labour cost for application of material and aluminium sheet/ SS Band including Screws/ tarfelt etc.
Removal of all existing old insulation material inclusive of Aluminium sheeting etc.
22SWG Plain Aluminium sheet with anciliaries
Supply of SS-304 bands of 20 mm width x 24 SWG
Manpower for assisting the job
Helper Normal working days
OT hours
Job 21: Secondary reformer air gun inspection job
Removal, boxing up and replacement of internal mixer of secondary reformer.
Part A: Lumpsum for Removal / Box-up of internal mixer of secondary reformer (R-201)
Part B:Lump sum for replacement of Internal Mixer of Secondary Reformer (R-201)
Job 22: Removal of isolation valves of cooling tower riser of CT cell F & G and installation of the same at cooling tower risers of CT cell A & B.
Removal and Installation of isolation valve at cooling water risers. Valve Size18” x 150# Flanged ends
Charges for complete welding joint for pipe size of ɸ18” sch. 40.
Job 23: Internal Inspection of Benfield regenerator (C301) and Benfield Absorber (C302)
a. Repair/replacement of Demister pads, valve trays, distributor trays, bottom canopy, platforms, gratings, ladders & cleaning of sump of Benfield Regenerator (C-301).
O1) Opening & boxing up of 6'' vent flange
O2) Opening & boxing up of 6'' vent valve
A) Lump sum for canopy repair job
B1) Lump sum for rearrangement &tying only
B2) Lump sum for demister replacement job
C ) Tray repair job - per tray
D1) Opening & boxing up of distributor trays-per tray
D2) Welding of new SS304 plate- per inch
E1) Opening & boxing up of 2'' drain flange- per flange
E2) Dropping & boxing up of 2'' drain valve –per valve
F1) Replacement of GI gratings and tack welding.
F2) Repair / Replacement of structural members of platform, ladders, hand railings and toe guards.
X1) Opening & boxing up of 20'' manhole cover – per cover
X2) Opening & boxing up of 24'' manhole cover – per cover
b. Replacement of Demister of Benfield Absorber.
Lump sum for the job of replacement of demister inclusive of cover
Lump sum for proper fitment & tying inclusive of manhole cover
opening & boxing of 20”x300# man-hole covers
opening & boxing of 24”x300# man-hole covers
opening & boxing of 2”x300# blind flange
Job 24: Ammonia Converter R501 top EOT structure & 50Ton EOT dismantling and removal job.
Erection of scaffolding
Lump sum Charges for dismantling and removal of EOT crane and its structure. It includes the charges for suitable capacity mobile crane, manpower, tools & tackles, consumables required for the job
Shifting of removed scrap to scrapyard. It includes charges for truck/trailer, loading, unloading & shifting.
Job 25: CAPH outlet combustion hot air duct replacement job.
Erection of scaffolding
Removal and application of hot insulation
Supply of machine stitched resin bonded mineral wool with wire netting etc.
Labour cost for application of material and aluminium sheet/ss Foil /SS Band including Screws/tarfeltetc and supply of all other materials so as to complete the insulation job.
Removal of all existing old insulation material inclusive of Aluminium sheeting etc for all thk of insulation
Lump sum Charges for CAPH duct segment CA11 to CA15 replacement . It includes the charges for suitable capacity mobile crane, manpower, tools & tackles, consumables required for the job.
Shifting of removed scrap to scrapyard. It includes charges for truck/trailer, loading, unloading & shifting.
Job 26: Replacement of Fabric Expansion Bellows of combustion air duct of Primary Reformer.
Replacement of Fabric Expansion Bellow (Tag No. B1)
Replacement of Fabric Expansion Bellow (Tag No. B2)
Replacement of Fabric Expansion Bellow (Tag No. B3)
Replacement of Fabric Expansion Bellow (Tag No. B4)
Replacement of Fabric Expansion Bellow (Tag No. B5, B6, B7, B13)
Replacement of Fabric Expansion Bellow (Tag No. B8)
Replacement of Fabric Expansion Bellow (Tag No. B9, B10, B11)
Replacement of Fabric Expansion Bellow (Tag No. B12)
Job 27: New ammonia booster compressor (K452) lube oil filter line modification job.
3” SS pipe fabrication
3" x 300# flanged ball valve installation
Job 28: P303 / P902 Baseplate fabrication and replacement job.
Fabrication & replacement of base frame of P303 pump. Includes removal of pump & motor. Base frame replacement. Pump & motor installation. Alignment.
Fabrication & replacement of base frame of P902 pump. Includes removal of pump & motor. Base frame replacement. Pump & motor installation. Alignment.
Job 29: E302 A& E304 tube bundle removal, shell flange insitu machining, tube sheet inside gasket replacement and hydro testing job.
E302 A hydro testing. Includes dome removal, tube bundle removal, inside gasket replacement, tube bundle installation & hydro testing with test ring. Final box up
E304 hydro testing. Includes dome removal, tube bundle removal, inside gasket replacement, tube bundle installation & hydro testing with test ring. Final box up
Charges for tube bundle puller per day
Mobilization / demobilization of bundle puller
Hiring of mobile crane
10 Hr. Shift per day
Mobilization & demobilization
Job 30: Nitrogen header line replacement and insulation job. Deareator outlet line replacement job.
10" & 12" dia CS pipe dismantling
10" & 12" dia CS pipe erection
CS piping fabrication
Erection of scaffolding
Job 31: Fabrication and erection of impulse line..
Erection of scaffolding
CS ½” x sch 160 piping fabrication
SS ½” x sch 80 piping fabrication
CS/SS pipe dismantling
CS/SS pipe erection
Job 32: Loading, unloading and shifting of Electrical MCC panels.
Loading, unloading and shifting of Electrical MCC panels. Total 8 nos panels weighing approx. 1.5 ton each. Inclusive of charges for truck / hydra
Job 33: V-201 boiler drum PSV nozzles replacement, repair of weld joint of SGC turbine inlet HS isolation valve flange, various fabrication, valve replacement and redundant line removal jobs in 02 area boiler loop.
Erection of scaffolding
Lumpsum for removal and replacement of PSV nozzle of steam drum, Size: Ø2.5” Sch. 160, MOC: F1. (inclusive of charges for IBR liasoning for ground inspection, IBR approval for carrying out the job, radiography / Ultrasonic test, Stress relieving)
Lumpsum for complete grinding of 14” Sch. 120 (MOC: P11) weld joint, re-welding the same, radiography and stress relieving. (inclusive of charges for IBR liasoning for approval for carrying out the job)
CS fabrication (1/2” -2” sch 160 piping. ½”to 2” x 1500# SW valve replacement.
Piping dismantling and scrap shifting
Job 34:Removal, shifting & re-installation of various control valves.
02HIC-14; Size: 6" NBx2500# RTJ x 6" NBx2500# RTJ
07PIC-1A; Size: 6" NBx1500# RTJ x 8" NBx1500# RTJ
07PIC-1B; Size: 6" NBx1500# RTJ x 8" NBx1500# RTJ
02SD-14; Size: 8" NBx300# Serrated RF x 8" NBx300# Serrated RF
02 TIC-2A; Size: 2" NBx1500# RTJ x 4" NBx1500# RTJ
02 TIC-2B; Size: 2" NBx1500# RTJ x 4" NBx1500# RTJ
03 HIC 107 Size 18”x300#
Job 35: Freeing of dampers on combustion air duct of primary reformer.
Primary reformer combustion air duct damper freeing job
Bearing replacement
Daynite Engineers And Contractors Pvt Ltd
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