Minerals Tenders

Central Government / Public Sector

CTN :44773762

06 May, 2026 NA

Secunderabad - Telangana

Tender For supply of set of silicon mn liners consisting of 03 items as per list enclosed 1. silicon mn liners size:75x17x3mm to fig no.41 of g95 for outer grip of bolster of casnub 22wm,nl,nlb hs bogie confirming to specification no: is:3885 pt.i gr.iv. 2. silicon mn liners size:244x23x3mm to fig no.26 of g95 for anti rotation lug of side frame of casnub 22wm,nl,nlb hs bogie confirming to specification no:is:3885 pt.i gr.iv. 3. silicon mn liners size:240x25x3mm to fig no.25 of g95 for out side of column liner for casnub 22wm,nl,nlb hs bogie confirming to specification no:is:3885 pt.i gr.iv. (note: silico- manganese liners shall be marked for manufacturer initial and month and the year of manufactured by metal laser engraving in 6 mm size and 0.1 mm depth minimum). [ warranty period: 30 months after the date of delivery ]

corporations/Associations/Others

CTN :44562051

09 Apr, 2026 NA

Jhansi - Uttar Pradesh

Tender For corrigendum : providing of handling ,transport and other mining services - percentage quote based - transport service, handling & transport service, ash transportation, transportation of iron ore, transportation of dolomite or limestone

Central Government/Public Sector

CTN :44721062

22 Apr, 2026 6.22 Lacs

Kottayam - Kerala

Tender For tender for supply of chemicals - orthophenanthroline monohydrate , ammonium acetate , ammonium ferrous sulphate , ammonium fluoride , conc sulphuric acid , conc hydrochloric acid , conc nitric acid , sodium hydroxide pellets , calcium chloride fused , methyl orange indicator , methyl red indicator , bromo cresol green , buffer tablet ph4 , buffer tablet ph7 , buffer tablet ph10 , azomethin h monosodium salt , calcium chloride , sodium chloride , strontium chloride hexahydrate , ammonium hepta molybdate , amonium meta vanadate , potassium di hydrogen ortho phosphate , kjel tab kjel tab

Central Government/Public Sector

CTN :44653313

16 Apr, 2026 NA

Kalol - Gujarat

Tender For corrigendum : supply of acetic acid glacial ar , ammonia solution , ammonium chloride , chlorofrom , edta solution , hydroxyl amine hydrochloride ar , methanol ar , petroleum ether , potassium dichromate ar , sodium acetate ar , sodium hydroxide , sodium sulphate , 1,10-phenanthroline , hexamine ar , hydrazine sulphate , sodium sulphite ar , pot. permanganate , sulphuric acid , buffer capsules ph 4.0 , buffer capsules , ph 7.0 , buffer capsules , ph 9.2 , calcium chloride , iso octane spectroscopic grade , ph paper , xylene analar , methyl orange indicator , phenolphthalein indicator ar , edta disodium salt ar , ammonium ferrous sulphate , silica gel , potassium chloride a.r. , silver nitrate , acetone ar , potassium chromate , toluene ar , ethyl methyl ketone , hexamethylene tetra-amine , eriochrome black-t , calcium carbonate a.r grade , nitric acid ar , potassium thiocyanate ar , potassium hydroxide , n-heptane , barium chloride , hexane , iso propyl alcohol , silver nitrate solution , silicon grease , sodium chloride , sodium accetate trihydrate

corporations/Associations/Others

CTN :44706035

03 Apr, 2026 32.33 Lacs

Bacheli - Chhattisgarh

Tender For hiring of a consultant for works pertaining to approval of modification of mining plan of deposit 10 ml area309.34 ha and deposit 5 ml area 540.05 ha bailadila iron ore mine bacheli complex

CTN :41618762

01 Apr, 2026 NA

Kolkata - West Bengal

Tender For bid to ras corrigendum : supply of diving accessories ngopv ncm sm c c - 342531000011 , 73_yard-3038__underwater digital video camera__mc-830214000041 , 74_yard- 3038__2years onboard spares diving accessories__mc- 342516008100 , 75_yard-3038__user manual diving accessories__mc-342516009100 , 76_yard- 3038__inspection, test and warranty certificate__mc- 342516009101 , 77_yard-3039__jacket divers medium _ 3 mm thk neoprene__mc-342516000037 , 78_yard- 3039__jacket divers small _ 3 mm thk neoprene__mc- 342516000036 , 79_yard-3039__jacket divers large_ 3 mm thk neoprene__mc-342516000038 , 80_yard- 3039__trousers divers medium _3 mm thk neoprene__mc- 342516000040 , 81_yard-3039__trousers divers small_3 mm thk neoprene__mc-342516000039 , 82_yard- 3039__trousers divers large_3 mm thk neoprene__mc- 342516000041 , 83_yard-3039__boot divers medium_3 mm thk neoprene__mc-342516000043 , 84_yard-3039__boot divers small_3 mm thk neoprene__mc-342516000042 , 85_yard-3039__boot divers large _3 mm thk neoprene__mc-342516000044 , 86_yard-3039__hood divers small_3 mm thk neoprene__mc-342516000029 , 87_yard- 3039__hood divers medium_3 mm thk neoprene__mc- 342516000030 , 88_yard-3039__hood divers large_3 mm thk neoprene__mc-342516000031 , 89_yard-3039__gloves divers small_3 mm thk neoprene__mc-342516000032 , 90_yard-3039__gloves divers medium_3 mm thk neoprene__mc-342516000033 , 91_yard-3039__gloves divers large_3 mm thk neoprene__mc-342516000034 , 92_yard-3039__mask swim, silicon__mc-342526000011 , 93_yard-3039__tube snorkel__mc-342525000011 , 94_yard- 3039__swim fins -rubber- with back strap__mc- 342528000013 , 95_yard-3039__swim fins-graphite-with back strap__mc-342528000012 , 96_yard-3039__white flood light 1000 watts -led__mc-342535000011 , 97_yard- 3039__u-w light high power with cable-50mtrs__mc- 342535000015 , 98_yard-3039__lamp search divers complete head mount__mc-342535000012 , 99_yard- 3039__knife for swimmers, light and rust proof__mc- 342531000011 , 100_yard-3039__sheath for knife with straps__mc-342529000011 , 101_yard-3039__life waist belt -diver__mc-342514000011 , 102_yard-3039__weight belt- divers-with four-six pouches__mc-342514000013 , 103_yard-3039__buddy line 8 mm dia,4ft long c-w fittings__mc-342551000011 , 104_yard-3039__lead weights -1 kg__mc-342536000008 , 105_yard-3039__lead weights - 2 kg__mc-342536000009 , 106_yard-3039__ladder diver10ftlong,2ftwide__mc-342540000001 , 107_yard- 3039__float spherical for marking__mc-342538000005 , 108_yard-3039__metallic sinker -25 kg__mc-822801010304 , 109_yard-3039__8mm poly lifeline,multi- plated,swl100kg__mc-342539000011 , 110_yard- 3039__knife for swimmers, light and rust proof__mc- 342531000011 , 111_yard-3039__underwater digital video camera__mc-830214000041 , 112_yard- 3039__2years onboard spares diving accessories__mc- 342516008100 , 113_yard-3039__user manual diving accessories__mc-342516009100 , 114_yard- 3039__inspection, test and warranty certificate__mc- 342516009101 , 115_yard-3040__jacket divers medium _ 3 mm thk neoprene__mc-342516000037 , 116_yard- 3040__jacket divers small _ 3 mm thk neoprene__mc- 342516000036 , 117_yard-3040__jacket divers large_ 3 mm thk neoprene__mc-342516000038 , 118_yard- 3040__trousers divers medium _3 mm thk neoprene__mc- //bid details 3 / 111 342516000040 , 119_yard-3040__trousers divers small_3 mm thk neoprene__mc-342516000039 , 120_yard- 3040__trousers divers large_3 mm thk neoprene__mc- 342516000041 , 121_yard-3040__boot divers medium_3 mm thk neoprene__mc-342516000043 , 122_yard- 3040__boot divers small_3 mm thk neoprene__mc- 342516000042 , 123_yard-3040__boot divers large _3 mm thk neoprene__mc-342516000044 , 124_yard-3040__hood divers small_3 mm thk neoprene__mc-342516000029 , 125_yard-3040__hood divers medium_3 mm thk neoprene__mc-342516000030 , 126_yard-3040__hood divers large_3 mm thk neoprene__mc-342516000031 , 127_yard-3040__gloves divers small_3 mm thk neoprene__mc-342516000032 , 128_yard-3040__gloves divers medium_3 mm thk neoprene__

corporations/Associations/Others

CTN :44640553

07 Apr, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : auction sale of miscellaneousllaneous plastic jerican,copper cable insulated scrap,scrap wood packing boxes & plywood,old & used lube oils along 210 ltr drum,machining scrap (chips) with drums,210 ltr empty drum (ms),scrap manganese steel crusher hammer,m.s. scrap miscellaneousllaneous. (mixed) including sheets- cutting allowed,conveyor belt cut pieces,used transformer oil (silicon oil) scrap,scrap idler for conveyor belt,scrap idler for conveyor belt (rubberized),conveyor belt assorted size (fabric),conveyor belt assorted size (steel cord),reinforcement steel scrap (cutting allowed),misc aluminium scrap,scrap aluminium cable

Central Government And Public Sector

CTN :44610248

07 Apr, 2026 NA

Angul - Odisha

Tender For tender for supply of miscellaneous chemicals for testing - methanol , hydrochloric acid ampoule 1 n , sodium thiosulphate ampoule point 1n , hydrochloric acid ar grade , 1n sodium hydroxide ample , 1n sulphuric acid ample , ammonia solution sp gr egual point 89) , chlorotex testchlor merck bdh make , 1 2 4 sulphonic acid pno 99 , ammonium heptamolybdate , buf tablets ph 4 10 tabs in a bottle , phenol , sodium metabisulphite , sulpharilamide , n 1 neda , potasium iodide , hydrogen peroxide , formallehyde , ammonium thiocyanate , ammonium chloride , buffer capsules solution ph 9 point 2 , buffer tablets glaxo size ph7 , starch bdh analar e merck , oxalic acid purified , sodium sulfite anhydrouspurified , sulphamic acid cno 28135 pack 500g , ferrous ammonium sulphate , edta disodium salt solution 0 point 02n convo

Central Government/Public Sector

CTN :44454893

30 Mar, 2026 NA

Katipala - Karnataka

Tender For corrigendum : tender for supply of 3000026296 ksb make pump spares : : -shaft sleeves for pump , impeller wear ring , 195/210.5 x 18mm , ga-41004 , rpksem150-35/2 , throttle bush , pump tag no. ga-41004 , model rpksem150-35/2 , spiral wound gasket p/n 411 size 450mm graphited , o ring 75x3mm viton , o ring f 80 x 4 mm p/n 412 viton , o ring f 210 x 4 mm p/n 412 material nb80 , o ring 392 x 4 mm f p/n 412 viton , flat gasket f 256/340 x 0.3 mm pnm , flat gasket f 200/227 x 0.5 mm pnm , threaded sleeve , p/n 52-29 , bearing bracket , p/n 330 , casing cover , pump tag ga41004 , model rpks-em 150/35/2 , sl. no 9758001/2-752 , diffuser plate , pump tag ga41004 , model rpks-em 150/35/2 , sl. no 9758001/2-752 , bearing cover , pump tag ga41004 , model rpks-em 150/35/2 , sl. no 9758001/2-752 , bearing end cover , pump tag ga41004 , model rpks-em 150/35/2 , sl. no 9758001/2-752 , impeller & wear ring , shaft & keys , ga41004 , volute casing , pump tag ga41004 , model rpks-em 150/35/2 , sl. no 9758001/2-752

CTN :44572085

06 Apr, 2026 NA

Thrissur - Kerala

Tender For supply of chemicals activated carbon powder (500g), lr grade , ammonia buffer solution (500ml), lr grade , benzene 99% (500ml), lr grade , bleaching powder 35% (500g), lr grade , calcium chloride fused 99.5% (500g), lr grade , carbon tetrachloride 99% (500ml), lr grade , eriochrome black t powder (25g), , lr grade , ethyl acetate 99.5% (500ml), lr grade , ferroin indicator (25ml), lr grade , glacial acetic acid 99.5% (500ml), , lr grade , hexane (2.5l), lr grade , hydrochloric acid (500ml), lr grade , methanol (5l), lr grade , methyl orange indicator solution (125ml), lr grade , paraffin wax pellets (500g), lr grade , phenolphthalein indicator , solution (125ml), lr grade , potassium iodide (500g), lr grade , sodium carbonate anhydrous (5kg), lr grade , sodium hydroxide flakes 96% (500g), lr grade , sodium hydrogen carbonate (500g), lr grade , sulphuric acid 98% (500ml), lr grade , wijs iodine solution (500ml), lr grade

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