Fabrication Tenders in Tamil Nadu

TTPS ES EM III Fabrication and Erection of platform in FD Fan 5A and 5B 2 Ton Electrical Hoist PA Motor 5A and 5B and FD Motor 5A and 5B 10Ton Electrical Hoist in Unit V Boiler area

Labour charges for providing foundation plinth for all structure and equipments, supply fabrication and erection of RSJ poles for enhancement of 230/110KV Auto Transformer capacity from 3X 50MVA to 2X100MVA (Second unit) at 230/110KV Karaikudi SS

e TENDER FOR DESIGN, MAUNFACTURE, FABRICATION, SUPPLY, TRANSPORTATION TO SITE INSTALLATION, TESTING, COMMISSIONING OF 3 Nos. 30M HIGH MAST TOWER ALONG WITH LED FITTINGS AT BD II BUFFER PARKING YARD IN CHENNAI PORT AUTHORITY UNDER TWO COVER SYSTEM

Labour charges for fabrication, erection of structures including supply of MS materials, erection of equipments and earthing etc., for enhancement from 2x16 MVA to 1x25MVA and 1x16MVA Power Xmer at Sivakasi ESI 110/33KV SS in Virudhunagar EDC

Fabrication and Erection of M. S Half circle rack for plants arrangements in Glass House, RO Plant near bird house, ACP, Stainless Steel, Wooden Name Board and Painting, Arabian Tent at Kalaignar Centenary Park at Dr.Radhakrishnan Road, Chennai

NCTPS I Operation Circle CA CWPH Dismantling of existing damaged or deteriorated 15T Gantry crane rail base plate clamps and anchor bolts and correction of misaligned or dislocation rails fabrication erection base plates and clamps Checking the p

Fabrication and installation of SS tanks along with SS and CS piping for PCW and SCW systems for north HLW including supply and installation of various capacity centrifugal pumps for CCIM and North HLW system at WIP, Kalpakkam

MTPS I Mill Plant Unit III Fabrication of MS bends 15o 22o 4 Nos to suit dia 508mm cross 127mm thick coal pipe line and hard facing of existing New MS bends 13 Nos during AOH 23 24

Supply, labour, fabrication, erection of steels, erection of department equipments , erection of earthing materials , supply erection of station accesseries and allied works for 110 kV Bay extension at Poyyur 230 110 kV SS for Poyyur 110 KV SS

TTPS Operation Circle MPM I Unit III Seal air fans Complete overhauling by attending to repair works, renewal of fan impeller with shaft after balancing, assembling with new bearings, aligning and coupling and fabrication of impeller casing cover

TTPS Operation Circle MPM II ACP Reconditioning of blower assembly by renewing of Impeller fan blades, air intake vane assemblies and Fabrication of blower base frame etc and commissioning of the blower B at Fan House Unit II

Custom Bid for Services - Fabrication of new spare slag conveyor removal of old slag conveyor including rotating components and positioning of new slag conveyor during Shut down Annual Overhaul in TPS II Similar Category Repair and Overhauling Service

Fabrication of MS stool -1No in CWP Motor

Fabrication and supply of Boiler Trim Piping support

Supply fabrication of MS Channels at Nallambakkam SS

Fabrication and erection of new air duct bend

ITEM 1High temperature high vacuum distillation vessel as drawings and specification as per attached technical specification annexure document, ITEM 2 High density graphite crucible Part 1 of drawing as attached technical specification annexure document, ITEM 3 High density graphite outer crucible Part 2 of drawing as attached technical specification annexure document, ITEM 4 High density graphite closing cap Part 3 of drawing as attached technical specification annexure document, ITEM 5 High density graphite disc Part 5A of drawing as attached technical specification annexure document

ST010260011-Journal head liner support, ST010260008- Journal head liner 1, ST010260009-Journal head liner 2, ST010260010-Journal head liner 3, ST010260048-GUARD FOR JOURNAL UPPER BEARING HOUSING, ST010160010- TENSION ROLL ASSEMBLY FOR GRAVIMETRIC FEEDER, ST010160051-TAKE UP SCREW FOR GRAVIMETRIC FEEDER, ST010160003-WEIGH SPAN ROLLER ASSY, ST010160088- HEAD PULLEY BUSHING - GRAVIMETRIC FEEDER, ST010160050-BOLT FOR GRAVIMETRIC FEEDER DOOR, ST010160101-COC guide block, ST010160012-TAKE UP BLOCK FOR TAKE UP PULLEY FOR GRAVIMETRIC FEEDER, ST010160014-HEAD PULLEY BEARING END COVER, ST010160016-HEAD PULLEY BEARING COVER OF GRAVIMETRIC FEEDER, ST010140264-2.5 mm sheet for Sealing for ID fan impeller, ST010160102-Gate rack L.H of 36 inch raw coal gate, ST010160103-Gate rack R.H of 36 inch raw coal gate, ST010140265-Taper pin for PA and FD fan casing, ST010470348-Modified sector plate adjustment system for RAPH 31.5VIMT, SC110440038-M16 x 1000 mm Stud full threaded with two Nut of class 8.8 Gr, CO110140169-HIGH TENSILE STUDS SIZE- M30 X 1000. Grade- 8.8 CLASS., CO110140167-M10 x 1000 mm Stud full threaded with two Nut of class 8.8 Gr, CO110140168-M12 x 1000 mm Stud full threaded with two Nut of class 8.8 Gr, SC110440002-M24x200 Stud bolt ASTM A193 Gr. B7 and 2 nuts ASTM A194 Gr. 2H, SC110440035-Stud bolt M24x90 of grade ASTM A193 Gr B7 and 2 Nuts ASTM A194 Gr. 2 H, CO110150140-PLATE WASHER M12. ID-13MM. OD-30MM. THICKNESS-2MM, CO110150141-PLATE WASHER M16. ID- 17MM. OD-40MM. THICKNESS-2.5MM, SC310270055-Mild steel scaffolding gratings as per drawing, ST010430399- Peep hole door, ST010390317-BAH LHS CHUTE-STAINLESS STEEL, ST010390318-BAH MIDDLE CHUTE-STAINLESS STEEL, ST010390319-BAH RHS CHUTE-STAINLESS STEEL, CO030190063-STRAIGHT SS PROTECTION SHIELD, CO030190062-CLAMP FOR PROTECTION SHIELD, CO030190064-EXPANSION SLEEVE FOR PROTECTION SHIELD Bid Details 2/35

AS PER NIT

AS PERB NIT

Fabrication of Electric Transformer - View Cutter with MS square channel and Sheet, Painted with singara chennai 2.0 Logo and Face portaits of Male and Female in white background on both sides at Periyar Salai and Thiruvalluvar Salai (Under Ward Coun

MTPS BM Unit III Boiler pressure parts AOH 2021 Rectification Replacement of Defective tubes in water wall area S panel area Water wall reducer tubes inter pass area steam cooled wall tubes and fin welding at I st and II nd pass area

TTPS ES EM III Charges for cutting and removal of eroded and damaged existing junction box cable tray and replace the cable tray and welding in supports including transporting cleaning and painting works in ESP IV ash hopper area in Unit IV

MTPSI BM Unit I AOH 2023 24 FG Duct A and B sides Renewal of Deflector plates renewal of duct supports renewal of guard plates over the expansion joints renewal of splitter plate and patch welding the eroded portion of the expansion joints

MTPS I Mill Plant Unit I Hot air ducts welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion joints in hot air ducts 1A to 1C during Boiler statutory inspection 2020 21

NCTPS I Operation CA Division DM and RO Plant Attending to preventive and breakdown maintenance works in DM Plant and RO Plant such as welding overhauling of pumps etc for the period of 6 months from the date of taken over of site

MTPS I BM Unit IV Boiler pressure parts AOH 2021 22 Rectification Replacement of Defective tubes in water wall area S panel area Water wall reducer tubes inter pass area steam cooled wall tubes and fin welding at Ist and IInd pass area

TTPS Operation Circle CAD ACWPH Unit I Dismantling and re-erection of 400 NB Bearing cooling water return line at tail end near unit I cooling tower and patch up welding of punctured 600 NB bearing cooling water return line, near unit I

The Scope of Work includes Handling, transportation, welding of leg supports and erection of tanks in FFP pit at El (-)8.2m. and erection of 1 no. of Saddle supported tank in RUP at El (-) 5.2m. at FRFCF, Supply and installation of SS fasteners

MTPS I M I Circle CA FP Break down Preventive maintenance works in Hydrant Emulsifyre headers such as dismantling and erection of pipe lines of various sizes patch welding replacement of fire hydrant post removing of slabs and earth work and dewater

MTPS I BM Unit II AOH 2023 24 Flue Gas duct A and B sides Renewal of Deflector plates renewal of duct supports renewal of guard plates over the expansion joints renewal of splitter plate and patch welding the eroded portion etc

NCTPS I Operation CAD DM and RO Plant Attending to preventive and breakdown maintenance works in DM Plant and RO Plant such as welding overhauling of pumps etc for the period of 6 months from the date of taken over of site

MTPS I BM Unit IV AOH2023 24 FG Duct A and B sides Renewal of Deflector plates renewal of duct supports renewal of guard plates over the expansion joints renewal of splitter plate and patch welding the eroded portion of the expansion joints

TTPS ES EM II Maintenance works in 22KV 415V HT LT supply system and welding supply system attending defects and routine maintenance works in Electrical installation under the jurisdiction of site Fuse off call section EM II for the period from 01 04

NCTPS I Operation CAD DM and RO Plant Attending to preventive and breakdown maintenance works in DM Plant and RO Plant such as welding overhauling of pumps etc for the period of One year from the date of taken over of site

NCTPS I Operation Circle CA CWPH Time bound works for Attending to leaks and puncture Breakdown works by welding in the wornout pipes and valves area and painting the corroded pipe lines and general house keeping of pump and butterfly valve area

Transporting, Welding, Bending, Greasing of threaded portion, painting of 11/22KV stay Rod AS per Drawing including receipt of cut lengths from workshop and delivering as Stay Rod 11-22KV along with supply of M14MS Nut and Washer at Workshop, cost o

MTPS I BM Unit IV AOH 2022 23 FG Duct A side Renewal of Deflector plates renewal of duct supports renewal of guard plates over the expansion joints renewal of splitter plate and patch welding the eroded portion of the expansion joints

MTPS I BM Unit III Boiler pressure parts AOH 2024 Rectification Replacement of defective tubes in water wall area S panel area Water wall reducer tubes inter pass area steam cooled wall tubes and fin welding at Ist and IInd pass area

MTPS I TM UNIT I changing the defective BFP 1B discharge NRV as per IBR specification and changing the defective eroded 1inch and 2 inch drain line and vent line valves pipes bends by IBR and Non IBR welding in Unit I

MTPS I TM UNIT III Changing the defective BFP 3B discharge NRV as per IBR specification by IBR welding and replacement of the defective BFP Suction valve 3B changing the eroded drip line reducers expanders and changing the defective eroded plug broke

MTPS I TM Units I to IV Attending the preventive breakdown maintenance works of Valves Pipe Lines reducers by cutting welding gasket renewing of valves flanges and Overhauling of defective passing Valves in Units I to IV as and when required basis

MTPS I Mill Plant Unit IV Dismantling and assembling of Coal pipes with bends and releasing bends for reconditioning of the eroded portion and patch welding of coal bends Coal pipes and renewal of eroded pipes of length at about 15mtr length

TTPS Mech II TM I Unit I II III Breakdown maintenance of HDPE pipes of various size from 150NB to 450NB plastic welding of punctured joint new joints dismantling and re erection of the HDPE pipes 01 04 25 to 31 3 26

REPAIRS TO ALL TYPES STEEL FURNITURE INCLUDING WELDING PAINTING AND POLISHING ETC AT OTA, MH, 16 MADRAS AND OTHER UNITS AND REPAIRS, POLISHING AND PAINTING OF TP AND FD PATTERN FURNITURE AT GENTLEMEN CADETS ACCN, YODHA CADETS MESS, LC ACCN, LECTURE H

One coach set of Roof Details to Drg. nos. 1) Final Roof arch comp[lete to Drg. No. 64516004, col-I, ALT-Nil - 2 Nos 2) Cross brace complete to Drg. No. 64516003, col-I, ALT-Nil - 9 Nos 3) Welding par

SPARES FOR IGM ROBOTIC WELDING MACHINE,1. LOWER SHANK, PART NO: I1 10-025, QTY -02 NOS,2. LOWER SHANK BASE PLATE, PART NO: I110-05-01, QTY - 02 NOS,MAKE: IGM OR EQUIVALENT,SL NO: 1 AND 2 MAKES ONE SET

One coach set of Roof, 2MM Sidewall and End wall for LSLRD coaches to Drg Nos 1) ROOF ASSEMBLY TO DRG NO 74116001 ALT e - 1 No To be supplied with Welding Pin as Per Drg No 74110053,Alt Nil-1 No.(with

EARTH CLAMP (GROUND) C TYPE 600 AMPS at 60% AND 300AMPSat 100% DUTY FACTOR AS PER EN 60974 13 CE SUITABLE FOR 70 to 95 SQ Welding cable as per Drg.No:ICF/J&T/MISC-3061 ALT " NIL". Model EC CT 600 Make

ONE COACH SET OF WELDING PARTS ON BODY SHELL AND PARTITION FRAMES FOR LWSCZAC COACHES TO DRG. NO. 1. (534)LWSCZAC-1-0-002, ALT "a" = 1 NO, 2. (534)LWSCZAC-1-0-054, ALT "g"= 1 NO, 3. 58110016, ALT "a"