Structure Materials Tenders

Central Government/Public Sector

CTN :40134500

16 May, 2025 NA

Kolkata - West Bengal

Tender For appointment of wet leasing agent for conversion of input steel material into light & medium structurals in and around durgapur

CTN :40134775

16 May, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For custom bid for services - 2 years so for isbl piping jobs-1) pre-fab : fillet j, pre-fab : butt joint (cs), pre-fab : rf pad cs weld joints, pre-fab: corrosion pad cs weld joints, pre-fab: corrosion pad (cs) with shoe, pre-fab: fillet joint (alloy steel) tig, pre-fab: fillet joint (ss) tig, pre-fab: fillet joint (dss/sdss) tig, pre-fab: fillet joint (inconel/monel) ti, pre-fab: butt joint (alloy steel), pre-fab: butt joint (ss), pre-fab: butt joint (dss/sdss), pre-fab: butt joint (inconel/monel), field: fillet joint (cs) tig, field: butt joint (cs), field: rf pad cs weld joints, field: corrosion pad cs weld joints, field: corrosion pad (cs) with shoe supp, field: butt joint (ss), field: butt joint (alloy steel), field: butt joint (dss/sdss), field: butt joint (inconel/monel), pre-fab : rf pad as weld joints, pre-fab : rf pad ss weld joints, pre-fab: corrosion pad ss weld joints, pre-fab: corrosion pad as weld joints, pre-fab: corrosion pad (ss) with shoe, pre-fab: corrosion pad (as) with shoe, field: corrosion pad ss weld joints, field: corrosion pad as weld joints, field: rf pad ss weld joints, field: rf pad as weld joints, field: corrosion pad (ss) with shoe supp, field: corrosion pad (as) with shoe supp, overlay patch - cs-upto 6mm thick, overlay patch - as/ss-upto 6mm thick, overlay patch - inconel/monel-upto 6mm t, inlay patch - cs - upto 6mm thick, inlay patch - as/ss - upto 6mm thick, inlay patch - inconel/monel - upto 6mm t, weld run - cs (tig), weld run - cs (arc), weld run - with ss/as electrodes, weld run - with ss/as filler, weld run - with dss/sdss filler, weld run - with dss/sdss electrodes, weld run - with monel/inconel filler, weld run - with inconel/monel electrodes, non-pressurized piping welding joint, bending of plate for patch welding jobs , hot bending of pipe/tube below 1.5" dia, cold bending of pipes/tube below 1.5" di, rolling of plate into pipe, replacement of structural beams/columns , replacement of structurals-angles flats , replacement of grating/chequer plate (by, replacment of gratings (with welding), pipe clamp fabrication, blind fabrication, plate flange fabrication, welding of pin holes/spot welding (excep, fabrication of sample cooler coil n repl, dp test(piping), dp test(other than piping), dp test - surface area/tube sheet, mobilization of closed proximity radiogr, radiography upto 1.5" dia. - rate applic, radiography - above 1.5" dia. and upto 3, radiography - above 3" dia. and upto 6" , radiography (above 6"), radiography(other than piping), stress relieving upto 1.5" dia. - applic, stress relieving above 1.5" and upto 3" , sr - (above 3"), sr (other than piping), mobilisation of wfmpt/ufdt equipment wit, wfmpt, ufdt, mobilization charges for digital radiogr, hardness test, replacement of hexmesh (shell connected , replacement of hex mesh (inside cyclones, manual cleaning of piping/eqpt, copper slag / grit blasting, painting of zinc silicate, painting of zinc phosphate, hiring of mobile crane, supply and operation of tractor trailer, supply and operation of jeep/pick-up tru, hiring of air compressor - weekly, running hour rate for air compressor, supply and operation of diesel de-wateri, blind removal/installation, threaded fittings, valve - dropping/ installation, insulation removal, hydro test of pipelines, system scaffolding - rate per block 2.5m, manway opening/box-up, cold cutting of pipelines, bolts cutting with hacksaw/grinding/gas , chipping - rcc/ refractory, chipping - pcc, pcc - 1:4:8 ratio, pcc - 1:1.5:3 ratio, rcc of 1:1.5:3 ratio, excavation and back filling, provision of concrete box to arrest leak, replacement of ss anchors, replacement of cs anchors, replacement of inconel anchors, unplugging as per operation, tech data entry services, addtnl hrs : tech data entry srvcs, cs welding crew at workshop/fabrication , cs welding crew at unit/site, cutting crew (gas cutter/grinder), rigging crew, ss/monel/inconel welding crew at unit/si, ss/as/monel/inconel welding crew at shop

CTN :40134863

16 May, 2025 NA

Khammam-T - Telangana

Tender For supplyof manufacturing, testing, inspection, and supply of pipe and pipe fittings, structural materials

CTN :40129749

05 May, 2025 50.00 Lacs

Alwar - Rajasthan

Tender For supply for dual desk in model school - dual desk, the product should be in complete knock down structure as much as possible/feasible enabling ease in transportation and assemblies within classrooms.the panels are made from 18 0.5mm thk pre-laminated mdf ( is 14587) with 2 mm pvc edge banding on all sides.top dimension shall be 1048 x 378mm. top height shall be 750mm. seat dimension shall be 1048 x 335mm. seat height shall be 437mm. back dimensions shall be 1048 x 265mm. size may vary +/- 5mm. the under structure is made of erw tubes[is 7138] 25.4 0.3mm x 25.4 0.3mm x1.2 0.096mm thk powder coated 50microns( 10) at base which are welded to the desk and seat supports that are made of ms c sections 29+/-0.3mm x 24.9+/-0.3mm x 1.2+/-0.096mm thick powder coated 50microns ( 10). stiffeners that are provided between the 2 vertical frames at base and back of seat are made from erw tubes[is 7138] 25.4 0.3mm x 25.4 0.3mm x1.2 0.096mm thk powder coated 50microns ( 10). the tubes are closed with plastic caps. additional horizontal supports of erw tubes[is 7138] 25.4 0.3mm x 25.4 0.3mm x1.2 0.096mm thk powder coated 50microns ( 10) are placed between front legs and between back legs to add the rigidity of the structure. the storage shelves are made from 0.6 0.09mm thk powder coated 50microns( 10) ms sheet which is affixed below the desk top. hooks are provided on either sides of the vertical frame of the desk, for hanging bags/bottles. they are made from 6.0 mm dia ms rods powder coated 50microns ( 10) the under structure is assembled using m5 trilobulartaptite screws. nylon studs are provided on bottom side of rh/lh frame. all fabricated parts which require welding are mig / spot welded. the screw joining wooden panels to under structure are chip board screws. all steel structural components shall be made from virgin material and tested conforming to is: 513/ is: 10748/ is: 2062/ is: 7138. recycled steel will not be accepted. top understructure 960mm (w) x 310mm(d). back panel support 960mm(w) x 325mm(h). seat support 960mm(w) x 280mm(d). 3d view is as under:-

CTN :40110246

08 May, 2025 6.96 Lacs

Multi City - Karnataka

Tender For tender notification for construction of compound in m.c.thalalu highschool, m c thalalu gp nrega convergence - mct add providing and removing scaffolding at 3percent on labour, mct painter class i, mct add brush, putty, sand paper at 2percent on cost of paint, mct water proofing cement paint, mct hom of vibrator 0.71 days, mct plasticizer / super plasticizer, mct binding wire, mct tmt bars fe 500, mct add handling , loading and unloading at 2percent on material, mct casurina poles 75 - 100 mm dia, mct jungle wood runners and planks, mct silver oak or equivalent planks 38 mm thick, mct add sundries charges at 2 percent on material, mct add handling , loading and unloading at 1percent on material, mct casurina poles 100 - 150 mm, mct solid concrete blocks (40 x 15 x 20 cms)-4.00 n/sqmm, mct stone chistler class ii, mct mason class ii (with tools), mct mason class i (with tools), mct mixer (concrete small used in culvert), mct boulders, mct bond stone 20 x 20 x 45 cm, mct size stone 20 x 20 x 25 cms, mct over head & other miscellaneous charges, mct add sundries charges at 1 percent on material, mct add watering charges at 1 percent on material, mct mixer (concrete) - 1 cum capacity, mct portland cement, mct coarse sand (zone iii), mct broken stone aggregate 12 mm to 10 mm size, mct broken stone aggregate 20 mm size, mct broken stone aggregate 40 mm size

CTN :40110247

08 May, 2025 4.69 Lacs

Multi City - Karnataka

Tender For tender notification for kitchen construction work at the government higher primary school in teranimunti village bidarahalli gp nrega convergence - bdrligp labour charges for handing errection of rcc rings etc. at 5percent, bdrligp transportation charges of materials beyond 5 km at 10percent, bdrligp fabrication charges., bdrligp cost of 6.5mm m.s. coil, bdrligp rcc cap 1000 mm dia, 100 mm thick, bdrligp vibratory roller 8 tonne, bdrligp water tanker, bdrligp laboratory asst. (sslc passed)/mate/supervisor, bdrligp gravel 2.36 mm/murrum, bdrligp water, bdrligp pvc pipe of 4kg cum,75 mm, bdrligp handling loading and unloading 3percent on material, bdrligp labour charges for lifting and placing in position and making connection at 7percent on material, bdrligp polyenthylene water storage tank of specified capacity l, bdrligp add 5percent wastage charges, bdrligp mathi or nandi wood planks for panels 20 mm thick, bdrligp mathi/nandi wood scantling for styles and rails 30 mm thick, bdrligp honnewood planks for panels 20 mm thick, bdrligp honne wood, bdrligp pigment, bdrligp cudddapah slab 2.5 cms thick, bdrligp hom of machinaries for planing, bdrligp add cutting and other wastage 5percent, bdrligp sal wood (white), bdrligp add brush, putty, sand paper at 2percent on cost of paint, bdrligp water proofing cement paint, bdrligp painter class i, bdrligp add brush, putty, sand paper, roller at 5percent on cost of paint, bdrligp plastic emulsion paint, bdrligp add providing and removing scaffolding at 3percent on labour, bdrligp add handling , loading and unloading at 2percent on material, bdrligp casurina poles 75 - 100 mm dia, bdrligp jungle wood runners and planks, bdrligp silver oak or equivalent planks 38 mm thick, bdrligp mason class i (with tools), bdrligp white cement, bdrligp ceramic tiles 30 x 30 cms, bdrligp add sundries charges at 2 percent on material, bdrligp add handling , loading and unloading at 1percent on material, bdrligp casurina poles 100 - 150 mm, bdrligp burnt bricks class 35 (non modular), bdrligp binding wire, bdrligp tmt bars fe 500, bdrligp hom of vibrator 0.71 days, bdrligp plasticizer / super plasticizer, bdrligp mixer (concrete small used in culvert), bdrligp boulders, bdrligp bond stone 20 x 20 x 45 cm, bdrligp size stone 20 x 20 x 25 cms, bdrligp over head & other miscellaneous charges, bdrligp add sundries charges at 1 percent on material, bdrligp add watering charges at 1 percent on material, bdrligp mixer (concrete) - 1 cum capacity, bdrligp portland cement, bdrligp coarse sand (zone iii), bdrligp broken stone aggregate 12 mm to 10 mm size, bdrligp broken stone aggregate 20 mm size, bdrligp broken stone aggregate 40 mm size

CTN :40110248

08 May, 2025 4.69 Lacs

Multi City - Karnataka

Tender For construction work of a kitchen at the government lower primary school in nandinathapura village - bdrligp labour charges for handing errection of rcc rings etc. at 5percent, bdrligp transportation charges of materials beyond 5 km at 10percent, bdrligp fabrication charges., bdrligp cost of 6.5mm m.s. coil, bdrligp rcc cap 1000 mm dia, 100 mm thick, bdrligp vibratory roller 8 tonne, bdrligp water tanker, bdrligp laboratory asst. (sslc passed)/mate/supervisor, bdrligp gravel 2.36 mm/murrum, bdrligp water, bdrligp pvc pipe of 4kg cum,75 mm, bdrligp handling loading and unloading 3percent on material, bdrligp labour charges for lifting and placing in position and making connection at 7percent on material, bdrligp polyenthylene water storage tank of specified capacity l, bdrligp add 5percent wastage charges, bdrligp mathi or nandi wood planks for panels 20 mm thick, bdrligp mathi/nandi wood scantling for styles and rails 30 mm thick, bdrligp honnewood planks for panels 20 mm thick, bdrligp honne wood, bdrligp pigment, bdrligp cudddapah slab 2.5 cms thick, bdrligp hom of machinaries for planing, bdrligp add cutting and other wastage 5percent, bdrligp sal wood (white), bdrligp add brush, putty, sand paper at 2percent on cost of paint, bdrligp water proofing cement paint, bdrligp painter class i, bdrligp add brush, putty, sand paper, roller at 5percent on cost of paint, bdrligp plastic emulsion paint, bdrligp add providing and removing scaffolding at 3percent on labour, bdrligp add handling , loading and unloading at 2percent on material, bdrligp casurina poles 75 - 100 mm dia, bdrligp jungle wood runners and planks, bdrligp silver oak or equivalent planks 38 mm thick, bdrligp mason class i (with tools), bdrligp white cement, bdrligp ceramic tiles 30 x 30 cms, bdrligp add sundries charges at 2 percent on material, bdrligp add handling , loading and unloading at 1percent on material, bdrligp casurina poles 100 - 150 mm, bdrligp burnt bricks class 35 (non modular), bdrligp binding wire, bdrligp tmt bars fe 500, bdrligp hom of vibrator 0.71 days, bdrligp plasticizer / super plasticizer, bdrligp mixer (concrete small used in culvert), bdrligp boulders, bdrligp bond stone 20 x 20 x 45 cm, bdrligp size stone 20 x 20 x 25 cms, bdrligp over head & other miscellaneous charges, bdrligp add sundries charges at 1 percent on material, bdrligp add watering charges at 1 percent on material, bdrligp mixer (concrete) - 1 cum capacity, bdrligp portland cement, bdrligp coarse sand (zone iii), bdrligp broken stone aggregate 12 mm to 10 mm size, bdrligp broken stone aggregate 20 mm size, bdrligp broken stone aggregate 40 mm size

CTN :40118708

08 May, 2025 NA

Dumka - Jharkhand

Tender For supply of supply of furniture for emrs masalia gopikander shikaripara and sisai in jharkhand - supplying and installing at site knock down type class room dual desk specially designed for rugged use. the dual desk shall be made of erw m.s. tubular section fitted with pre laminated particle board top seat and back with 2mm thick machine pressed pvc egde banding glued with industrial adhesive and diffused with board monolithically alongwith ms hookperhanger for water bottle and bag. all the exposed corners shall be rounded with a filletpercorner radius upto 50mm. the overall appearance of the finished product shall be strictly as per sample photographs attatched dual desk top 18 mm both side laminated bsl prelam partical board 400 mm wide benchperseat top 18 mm bsl prelam partical board 330 mm wide front shelf 18 mm bsl prelam partical board 300 mm wide. bench back 18 mm bsl prelam partical board 250 mm w. modesty panel 18 mm bsl prelam partical board 300 mm w. the dual desk shall design shall ensure comfortability in entering seating and standing during use. dual desk overall size 1050 1100 mm w x 930 940mm d x 650mm h desk depth 390 400mm. seat height 375mm for classs 6 8, "supplying and installing at site knock down type class room dual desk specially designed for rugged use. the dual desk shall be made of erw m.s. tubular section fitted with pre laminated particle board top seat and back with 2mm thick machine pressed pvc egde banding glued with industrial adhesive and diffused with board monolithically alongwith ms hookperhanger for water bottle and bag. all the exposed corners shall be rounded with a filletpercorner radius upto 50mm. the overall appearance of the finished product shall be strictly as per sample photographs attatched dual desk top 18 mm both side laminated bsl prelam partical board 400 mm wide benchperseat top 18 mm bsl prelam partical board 330 mm wide front shelf 18 mm bsl prelam partical board 300 mm wide.bench back 18 mm bsl prelam partical board 250 mm w.modesty panel 18 mm bsl prelam partical board 300 mm w.the dual desk shall design shall ensure comfortability in entering seating and standing during use. dual desk overall size 1050 1100 mm w x 975 985mm d x 750mm h desk top 400mm. seat height 450mm for classs 9 12", "supplying and installing at site knock down type office table as per approved design and directrion of engineer in charge. work top work top shall be made 25mm thick pre laminated mdf board with decorative lamination on one side and balancing lamination on other side confirming to is 12406 2003 with post forming on front back and machine pressed pvc egde banding 2mm thick glued with industrial adhesive and diffused with board monolithically on other two sides. table top shall have 75mm overhung on front and 25mm overhung on sides. internal shelves shall be also made up of 0.8mm crca steel sheet confirming to is 513 2008 and shall be mounted with the metal shelf support pin made of 2mm thick crca steel sheet with nickel or chrome plating. m10 screw leveler is given with height adjustment up to 12mm to 15mm.table of size 1800mm w x 750mm d x 750mm h with side storage of size 900mm w x 450mm w x 750mm h and back storage 1800mm w x 450mm d x 750mm h", "supplying and installing at site knock down type office table as per approved design and directrion of engineer in charge.work top work top shall be made 25mm thick pre laminated mdf board with decorative lamination on one side and balancing lamination on other side confirming to is 12406 2003 with post forming on front back and machine pressed pvc egde banding 2mm thick glued with industrial adhesive and diffused with board monolithically on other two sides. table top shall have 75mm overhung on front and 25mm overhung on sides. with post forming on two sides and machine pressed pvc egde banding 2 mm thick glued with industrial adhesive and diffused with board monolithically on other two sides. the body of storage units shall be made of 0.8mm

corporations/Associations/Others

CTN :40118698

15 May, 2025 NA

Dibrugarh - Assam

Tender For supply of ms structural materials for conveyor belt system of bagging iii plant -ms channels size: 125 x 65 x 5.3 , ms angle

Central Government And Public Sector

CTN :40119817

05 May, 2025 1.45 Lacs

Hyderabad-T - Telangana

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - office space; fabrication of ms roof structure for argon gas shed and fabrication of pipe frame structure for human safety; service provider

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