Latest grinding media ball Tenders | Government grinding media ball Tenders

State Government

CTN :40372693

07 Jun, 2025 NA

Thiruvananthapuram - Kerala

Tender For corrigendum : supply, installation, and commissioning of cutting, grinding, and polishing instruments and consumables for geological materials - item description: supply, installation, and commissioning of cutting, grinding, and polishing instruments and consumables for geological materials, item 1: tabletop high-speed rock cutting apparatus for large samples (refer annexure 7 technical specifications), item 2: tabletop hot plate with spring-loaded glass slide mount system for thin section preparation(refer annexure 7 technical specifications), item 3: tabletop vacuum impregnation system. (refer annexure 7 technical specifications), item 4: tabletop double-disc polishing machine (refer annexure 7 technical specifications), item 5: tabletop precision grinding and sectioning machine(refer annexure 7 technical specifications)

State Government

CTN :40468273

10 Jun, 2025 NA

Karur - Tamil Nadu

Tender For corrigendum : annual contract for collection, discharging, segregation and recharging of grinding media balls into mills at lsfm..

CTN :40555517

16 Jun, 2025 23.50 Lacs

Multi City - Karnataka

Tender For supply of various materials for construction of new works in chndapurgp limit under mahatma gandhi national rural employment guarantee scheme - mr9904-bib cock 20mm nominal bore, mr9473-granite stone slabs fine dressed 40 mm thick, mr9452-cleat angles gpbada, mr9451-chrominum plated screws gpbada, mr9445-casurina poles 75 - 100 mm dia gpbada, mr9444-casurina poles 100 - 150 mm gpbada, mr9433-broken stone aggregate 40 mm size gpbada, broken stone aggregate 12 mm to 10 mm size gpbada, bond stone 20 x 20 x 45 cm gpbada, aluminium window frame section 1.20 mm thick gpbada, alluminium tower bolt - 20 cm gpbada, alluminium handles - 15 mm gpbada, handling loading and unloading 3% on material gpbada, water storage tank gpbada, m.s rods gpbada, pvc beading gpbada, chlorinated polyvinyl-25 mm outer dia gpbada, binding wire gpbada, plasticizer / super plasticizer gpbada, display board_cib gpbada, electrification gpbada, coarse sand (zone iii) gpbada, water proofing cement paint gpbada, portland cement gpbada, mr9684-water tanker gpbada, mr9683-vibratory roller 8 tonne gpbada, mr9502-water gpbada, mr9475-gravel 2.36 mm/murrum gpbada, mr9471-granite metal 40 mm gpbada, mr9470-granite metal 20 mm gpbada, mr9458-crushed stone course aggregate 53 gpbada, mr9457-crushed stone chippings 13.2 mm gpbada, mr9434-burnt bricks class 35 (non modular) gpbada, mr9426-boulders gpbada, mr9738-add brush, putty, sand paper at 2% on cost of paint gpbada, mr9991-granite sink 23cm thick gpbada, mr9953-vitrified tiles 600x600 mm gpbada, mr9817-ms flat gpbada, mr9773-add watering charges at 1 % on material gpbada, mr9759-add providing and removing scaffolding at 3% on labour gpbada, mr9755-add hom of welding and grinding machine 4per on material gpbada, add hom of welding and grinding machine 2per on material gpbada, mr9498-mathi/nandi wood planks for panels 25 mm thick gpbada, mr9491-liquid wood filler gpbada, mr9487-jungle wood runners and planks gpbada, mr9463-enamel metal paint gpbada, mr9459-cudddapah slab 2.5 cms thick gpbada, broken stone aggregate 20 mm size gpbada, thick plain glass gpbada, miscellaneous harges gpbada, mr9753-add handling , loading and unloading at 2% on material gpbada, mr9752-add handling , loading and unloading at 1% on material gpbada, mr9749-add cutting and other wastage 5% gpbada, mr9727-add 15% wastage for glass gpbada, mr9725-mason class i (with tools) gpbada, mr9690-painter class i gpbada, mr9688-unit cost as per the specification gpbada, mr9678-mixer (concrete) - 1 cum capacity gpbada, mr9677-mixer (concrete small used in culvert) gpbada, mr9675-hom of vibrator 0.71 days gpbada, mr9640-brick gpbada, mr9607-welder grade i gpbada, mr9606-stone dresser (with tools) gpbada, mr9598-fitter class i gpbada, mr9597-fabricator gpbada, mr9554-tmt bars fe 500 gpbada, mr9535-size stone 20 x 20 x 25 cms gpbada, mr9534-silver oak or equivalent planks 38 mm thick gpbada, mr9528-rubble stones gpbada, mr9527-rubber beading for shutters beading gpbada, mr9510-pigment gpbada, mr9508-nylon rollers gpbada, labour charges 7% on materialgpbada, mr9499-mathi/nandi wood scantling gpbada

CTN :40556753

10 Jun, 2025 NA

Ernakulam - Kerala

Tender For supply of high manganese grinding media ball of size 40 mm

CTN :40537573

06 Jun, 2025 6.91 Lacs

Mulbagal - Karnataka

Tender For supply of materials for improvements to kalyani in h kodihalli village hebbani gp mulbagal taluk - ms pipe hallow 100 mm dia, hom of welding and grinding - machine, hom of cutting and grinding machine - 1., welder grade - 1., mechanic class ii/mechanic hmp grade i/eme grade-, ball bearing hinges heavy duty-, ms hollow pipe b class 14 gauage - 50mm dia, ms - plates 40 x 6, ms - plates 40 x 6 mm, ms - square rod 16 x 16 mm., aluminimum - paint., anticorrosive bituminous paint(black)., supply of water., tractor with trolley.,, burnt stone slabs 10 cmc thick., laboratory. assistant (slc passed)/mate/supervisor., plasticizer / super-plasticizer., water tank supplying, hom of vibrator 0.71 - days, cast iron spike jn, fitter class i jn, painter class i jn, wire mesh 50mm x 50mm jn, bond stone 20 x 20 x 45 cm jn, size stone 20 x 20 x 25 cms jn, broken stone aggregate 40-mm size., mixer for small in culvert, providing boulders, concrete mixer 1cum capacity, binding-wire., tmt fe-550/550d, coarse sand - zone iii., portland - cement, stone chistler class - 2, mason class - 1 with tools, mason class - 2 with tools, silver oak or equivalent planks 38 - mm thick, casurina - poles 100 - 150 mm., broken stone aggregate 20-mm size, broken stone aggregates 12-mm to 10-mm size., spall (jelly used fro packing)

CTN :40537574

06 Jun, 2025 4.67 Lacs

Belagavi - Karnataka

Tender For supply of materials for improvements of smashan of survey no 313 in kudremani village - fitter(grade1).,., mason (brick layer) ist class.,., carpenter 2nd class.,., mason (brick layer )2nd class.,., air compressor (1 hour initial + 1 hour final), concrete jiont cutting machine for initial and final cuts,., plate vibrator having 3 ton compaction force.,, screed vibrator .,, needle vibrator.,, super plasticizer admixture is marked as per 9-103, joint sealant,, sealant primer,, seperation membrane of impermeable plastic sheeting 125 micron thick, coarse aggreages 12 mm,.,, plate vibrator having 3 ton compaction force,, mason class i (with tools).,.,, cobble stones of 75mm thick,, crushed stone chippings 13.2 mm.,, granite metal 20 mm.,, granite metal 40 mm.,, crushed stone course aggregate 53.,, vibratory roller 8 tonne,., water tanker,, gravel 2.36 mm/murrum,, water.,., tractor - 40 hp.,, laboratory asst. (sslc passed)/mate/supervisor,, unit cost as per the specification,, enamel metal paint.,, painter class i.,, ready mix primer paint (ready mix red lead paint)., hom of cutting and grinding machine.,, add,, hom of welding and grinding machine.,, welder grade 1., corbon electrodes.,, anchor bolts 750mm.,, base plate/ base plate, gusset plates 6 mm thick., ms angle iron 40mm x 40mm x 6mm, 23 metre in length at 3.5 kg per metre,., ms angle iron 50mm x 50mm x 6mm, 33.8 metre in length at4.5 kg per metre, binding wire,., tmt bars fe 500,., mixer (concrete small used in culvert.), burnt bricks class 35 (non modular).,, casurina poles 100 - 150 mm.,, hom of vibrator 0.71 days.,, plasticizer / super plasticizer.,., casurina poles 75 - 100 mm dia., jungle wood runners and plank.,, silver oak, or equivalent planks 38 mm thick.,, mixer (concrete) - 1 cum capacity.,, portland cement,., coarse sand (zone iii),, broken stone aggregate 12 mm to 10 mm size,, broken stone aggregate 20 mm size,, broken stone aggregate 40 mm size

CTN :40418443

02 Jun, 2025 11.82 Lacs

Multi City - Karnataka

Tender For corrigendum : supply of matrials to constraction katageri nrlm shed - broken stone aggregate 40 mm size (kat01), broken stone aggregate 20 mm size (kat01), broken stone aggregate 12 mm to 10 mm size(kat01), coarse sand (zone iii) (kat01), portland cement (kat01), mixer (concrete) - 1 cum capacity (kat01), add watering charges at 1 percentage on material (kat01), add sundries charges at 1 percentage on material (kat01), transportation/loading and unloading of material/lifting of material /wastage/unforeseen charges/miscellaneous which are necessary during execution. (kat01), granite/trap broken metal 100 mm and down size (kat01), plasticizer / super plasticizer (kat01), hom of vibrator 0.71 days (kat01), tmt bars fe 500 (kat01), binding wire (kat01), size stone 20 x 20 x 25 cms (kat01), bond stone 20 x 20 x 45 cm (kat01), boulders (kat01), mixer (concrete small used in culvert) (kat01), mason class i (with tools) (kat01), mason class ii (with tools) (kat01), stone chistler class ii (kat01), add sundries charges at 1 percentage on labour (kat01), add watering charges at 1 percentage on labour (kat01), silver oak or equivalent planks 38 mm thick (kat01), casurina poles 100 - 150 mm (kat01), add handling , loading and unloading at 2 percentage on material (kat01), add sundries charges at 2 percentage on material (kat01), casurina poles 75 - 100 mm dia (kat01), jungle wood runners and planks (kat01), solid concrete blocks (40 x 15 x 20 cms)-4.00 n/sqmm (kat01), add handling , loading and unloading at 1 percentage on material (kat01), solid concrete blocks (40x10x20 cms)-4.00 n/sqmm (kat01), add providing and removing scaffolding at 3 percentage on labour (kat01), vitrified tiles 600x600 mm (kat01), mathi/nandi wood planks for panels 25 mm thick (kat01), add cutting and other wastage 5 percentage (kat01), hom of machinaries for planing (kat01), mathi/nandi wood scantling (kat01), unit cost as per the specification (kat01), m.s rods (kat01), ms flat (kat01), fitter class i (kat01), welder grade i (kat01), add hom of welding and grinding machine at 4 percentage on material (kat01), ready mix primer paint (ready mix red lead paint) (kat01), add wire brush, fine steel wool, putty, sand paper, at 3 percentage on cost of paint (kat01), painter class i (kat01), enamel metal paint (kat01), add brush at 1 percentage on cost of paint (kat01), ceramic tiles 30 x 30 cms (kat01), white cement (kat01), plastic emulsion paint (kat01), add brush, putty, sand paper, roller at 5 percentage on cost of paint (kat01), water proofing cement paint (kat01), add brush, putty, sand paper at 2percentage on cost of paint (kat01), liquid wood filler (kat01), add brush, putty, sand paper at 5 percentage on cost of paint (kat01), enamel paint (kat01), polyenthylene water storage tank of specified capacity l (kat01), labour charges for lifting and placing in position and making connection at 7 percentage on material (kat01), handling loading and unloading 3 percentage on material (kat01), indian type water closet of size 580 mm of specified make with footrests (kat01), a 100mm s or p trap (kat01), add white lead paint, gasket, cement, sand for making good the wall and floor at 2 percentage on material (kat01), add cement sand and grit 1 percentage on material (kat01), licenced plumber with tools (kat01), add 5 percentage for fittings and wastage charges (kat01), polythylene pipes high density 25mm external dia (kat01), cost of 6.5mm m.s. coil (kat01), fabrication charges. (kat01), labour charges for handing errection of rcc rings etc. at 5 percentage (kat01), transportation charges of materials beyond 5 km at 10 percentage (kat01), rcc cap 1000 mm dia, 100 mm thick (kat01), pvc pipe of 10kg/cum,90 mm (kat01)

Central Government/Public Sector

CTN :40492634

06 Jun, 2025 NA

Salem - Tamil Nadu

Tender For custom bid for services - erection of new base for baf in crm-1. erection of base: 2. 3. 4. 5. 1. inspection of new base before placing to position. 2. lifting the base using eot crane with lifting tools. 3. alignment of base with correct position using master level or sprit level. 4. any in site modification if necessary for erection. fabrication & erection of pipe lines (water): 1. collection of materials with transportation to site. 2. marking, gas cutting, fitting, welding & grinding with proper hydro testing of pipes after laying of pipe line including support welding and clamping. fabrication & erection of nitrogen pipe line: 1. collection of materials with gas cutting, grinding, setting and welding. 2. proper leak checking of all pipe joints including support welding and clamping. fabrication of cover plates: 1. fabrication of corner plates using tmt bars. 2. necessary gas cutting, welding, grinding and fixing at correct position at site. miscellaneous jobs: 1. removal of waste materials. 2. cleaning the work area. 3. general housekeeping. 4. transportation of materials required for fabrication and removing the unnecessary scrap plates, angles, channels and bolt/nuts. 5. coordinating with oem technicians at site for erection job..

Central Government/Public Sector

CTN :40476461

20 Jun, 2025 NA

Multi City - Chhattisgarh

Tender For annual job contract for processing of materials in slab grinding machines at conditioning shop.

corporations/Associations/Others

CTN :40078927

04 Jun, 2025 6.56 Lacs

Puruliya - West Bengal

Tender For corrigendum : custom bid for services - reconditioning of coal feeder outlet reducer portion (chute) for both units of rtps-1. transportation of damaged/worn-out feeder outlet reducer portion (chute) from rtps, dvc site to vendor workshop and repaired chute from vendor workshop to rtps, dvc site is in the scope of vendor. 2. loading/unloading of materials are in the scope of vendor except at rtps, dvc site. 3. a joint inspection will be done at rtps site for noting & area marking on chute (area to be repaired) before receiving of material. 4. measure the worn-out portion & cut it completely with the help of cutting tools or plasma cutter. 5. grinding and edge preparation is to be done as per requirement on plate before welding. 6. fit the new plate as per requirement and weld it in chute with proper welding electrode308l and grind finish is required after welding. 7. new plate & its bending in required shape is in the scope of vendor. 8. all consumable like welding electrode, cutting wheel, grinding wheel, etc. are in the scope of vendor. 9. plate material (plate thickness-12 mm, material- ss304, make will be only of three company sail, tata & jindal) is in the scope of vendor. 10. repairing/replacement of ms flange if required will be in vendor scope. 11. payment will be made on actual square meter repaired by vendor. 12. quantity of chute for repair is 12 nos it may vary (may be increase or decrease). 13. delivery period is 180 days after placement of wo. 14. part payment against part supply is acceptable. 15. the reconditioned chute has to be guaranteed for a period of 12 months from the date of supply & 06 months from date of commissioning whichever is earlier against bad workmanship. guarantee/warrantee certificate to be furnished at the time of completion of work. 16. party has to submit the 1:1 fitment cum interchangeability certificate of material. 17. the party has to submit the indemnity bond after placement of work order. 18. pre-dispatch inspection shall be carried out by m/s dvc at vendor s works and the vendor has to intimate 15 days in advance regarding readiness of the material. 19. dimensional verification & positive metal identification (pmi) test shall be carried out during pdi for ss 304 plates welded to chute and the vendor has to arrange machine with valid calibration certificate at their own cost. 20. all the old & damaged scrap cut during the course of work shall be returned to m/s dvc during delivery of chute at rtps.

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