Latest switchyard structure repair Tenders | Government switchyard structure repair Tenders

CTN :42679105

29 Nov, 2025 67.31 Lacs

Panipat - Haryana

Tender For corrigendum : fabrication and erection of structural steel and miscellaneous piping structural works as per eil standard specification on labour contract basis in connection with the composite work for utilities and offsites part b project of iocl panipat refinery haryana

CTN :42885196

02 Dec, 2025 NA

Port Blair - Andaman And Nicobar Islands

Tender For supply of injections - dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :, of area 3 sq. metres and below, dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead., dismantling wood work in frames, trusses, purlins and rafters up to 10 metres span and 5 metres height including stacking the material within 50 metres lead :, of sectional area below 40 square centimetres, providing and fixing factory made single extruded wpc (wood polymer composite) solid door/window/clerestory windows & other frames/ chowkhat comprising of virgin pvc polymer of k value 58-60 (suspension grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying pvc solvent cement and screwed with full body threaded star headed ss screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 n (face) & 1100 n (edge), minimum compressive strength of 58 n/mm2, modulus of elasticity 900 n/mm2 and resistance to spread of flame of class a category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with m.s hold fast/lugs/ss dash fasteners of required dia and length complete as per direction of engineer-in- charge. (m.s hold fast/lugs or ss dash fasteners shall be paid for separately). note: for wpc solid door/window frames, minus 5 mm tolerance in dimensions i.e depth and width of profile shall be acceptable. variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made., frame size 65 x 100 mm, providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including isi marked aluminium butt hinges of required size with necessary screws inluding, panelling , all complete as per direction of engineer-in-charge., 30 mm thick superior hard neem wood red colour (without white) category-ii chemically treated, providing and fixing factory made upvc glazed/wire mesh windows/ doors comprising of lead free upvc multi-chambered frame, sash and mullion/coupler (where ever required) extruded profiles having minimum wall thickness of 1.70 mm for series r1 and r2 profiles and 2.10 mm for series r3 and r4 profiles conforming to en: 12608 in any shape, colour and design duly reinforced with galvanized mild steel section made of required shape & size as per cpwd specification, upvc extruded glazing beads, interlocks and lnline sash adaptor (where ever required) of appropriate dimension, epdm gasket, hardware, ss 304 grade fasteners of minimum 8 mm dia with countersunk head, comprising of matching polyamide pa6 grade sleeve for fixing frame to finished wall as per is 1367 : part 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/mechanically jointed duly sealed at all corners, including drilling of holes for fixing hardware and drainage of water etc. after fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of approved size and quality, all complete as per approved drawing conforming to cpwd specification & direction of engineer-in-charge. section of steel reinforcement and cross sections of upvc profiles to be as per design approved by engineer-in-charge. wire mesh / glazing of plain/ toughened/ laminated/ double glass unit with / without high performance coatings as per design requirements and conforming to is: 3548 & is: 16231 shall be paid separately. note:- structural design proof checked from a government engineering institute,

CTN :42550037

24 Nov, 2025 29.80 Lacs

Panchkula - Haryana

Tender For bid to ras supply of excavation and area grading for ramp and industrial lift with covered roof , earthfilling for floor including watering and compaction up till 600mm above ngl , brickwork in class a bricks in cc 1 is to 6 ratio for foundation plinth and parapet wall , rendering 12mm with 1 is to 4 ratio cement mortar , pcc hardstanding 75mm thickness in 20mm aggregate in mortar ratio 1 is to 4 is to 8 ratio , steel structure made with treated ms steel section with min clear height of 4 point 60 mtr and ridge height 6m , ppgi point 50mm walls with insulation , ppgi galvalume 0 point 50mm roofing with ridges and joint sealant complete in all respects with insulation , shutters with covers rotatable handle and inbuilt locking mechanism dimensions 5 into 5mt and 2 into 3 mtr , electrical wiring complete in all respects including switches sockets dbs etc as per requirement anchor or finolex or kei or vguard , provision and installation of 100w led halogen , industrial fans for air circulation 600mm heavy duty crompton wall mounted , provision and installation of exhaust fans heavyduty 450mm complete in all respects , pressure driven centrifugal exhaust fans for roof , paint job for structural steel civil work storage racks and shutters complete in all respects , lightning conductor , kota flooring finished rough

State Government

CTN :42251933

26 Nov, 2025 4.00 Lacs

Doda - Jammu And Kashmir

Tender For corrigendum : procurement of security related items/systems as per directions of security agencies like 04 no. integrated tyre burster with boom barrier etc. - steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. in gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. (for further details refer sbd) , solid plastic tyre on steel rim minimum dia. 4 inch (for further details refer sbd), painting with synthetic enamel paint of approved brand and manufacture to give an even shade. two or more coats on new work (for further details refer sbd), lettering with black japan paint of approved brand and manufacture. (for further details refer sbd), carriage of material by means of mt for steel for 50 kms (mt)

CTN :42526920

25 Nov, 2025 18.25 Lacs

Multi City - Multi State

Tender For corrigendum : proposed parking and charging station for 20 nos e-cycle parking shed and design, supply, installation and fixing of high tensile sheet roofing with structural steel frame work for security building exit area at nrsc shadnagar campus.

Central Government And Public Sector

CTN :42761118

28 Nov, 2025 50.36 Lacs

Khammam-T - Telangana

Tender For overhauling of ash handling equipments - esp cleaning, plate valve overhauling, esp, ahp access door overhaul, rapping machanism overhaul, cerm, rapping machanism overhaul, derm, esp screen plate welding / repair, aph cleaning, hot zone ferrules replacement, cold zone ferruls replacement, maintenance of cerm/derm driving mechanism including gear box, bah seal trough cleaning and repair, bah nozzle repair, clinker grinder overhaaul, feed gate overhaul, linear welding, gas cutting, bending of 2mm to 3mm plate to fabrication of expansion bellow, pipe welding., ejector overhaul, repair/replacement of valves of sizes 3" to 8", repair/replacement of valves of sizes 1/2" to 3", replacement of mixing chambers, repair/replacement of spool pieces of aph, esp dfacs or expansion bellows including clearance of jam, replacement of cerm / derm main drive shaft, removal of ash in esp, aph and associated ducts during short shutdowns, providing dummys in ash slurry pipelines/ammonia dummys, hydro pnuematic converter tank repair / replacement, feed sump of clinker grinder repair / replacement, steel housing of clinker grinder repair / replacement, nozzle replacement for mixing chamber, replacing shock bar bolts with special washers, painting, scaffolding, fabrication/replacement / repair of worn out structural elements, repaire of hammers, supply of aluminum cladding sheet as per scope of work.

Central Government/Public Sector

CTN :42792627

09 Dec, 2025 24.68 Lacs

Papumpare - Arunachal Pradesh

Tender For upgradation /renovation of adm block with providing and laying structural steel work and roof sheets on open area of adm block at 31st bn itbp, yupia (arunachal pradesh).

Central Government/Public Sector

CTN :42763093

09 Dec, 2025 NA

Chitradurga - Karnataka

Tender For track linking works including yard remodelling, earthwork in formation, blanketing, supply of ballast, transportation and supply of p-way material, construction of minor bridges, structural steel works & electrification works in chitradurga yard between km:140/490 to km:142/920 in tumkur-chitradurga- davangere new line project (composite work).

State Government

CTN :42771735

01 Dec, 2025 NA

Amravati - Maharashtra

Tender For supply of providing and supplying priming coat on concrete , providing and supplying two coats of exterior weather shield paint , providing and supplying water proofing treatment using acrylic polyme , providing and supplying luxury emulsion of approved make on internal wall surfac , providing and fixing h.d.p container one piece , providing and fixing on walls ceiling floor 40 mm dia , providing and fixing on walls ceiling floor 25 mm dia , providing and fabricating structural steel work in rolled sections , providing and fixing modular false ceiling of 600 x 600 mm center to cente , providing and fixing frame work of anodised aluminium

CTN :42596821

25 Nov, 2025 24.59 Lacs

Bardez - Goa

Tender For corrigendum : maintenance of water supply scheme in aldona constituency in bardez taluka - repair and painting work of structural steel work supporting main conveying pipeline along nh 66 at various places in aldona constituency.

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