Latest iron concentrate Tenders | Government iron concentrate Tenders

Central Government/Public Sector

CTN :39715054

15 Apr, 2025 NA

Multi City - Multi State

Tender For manufacturing and supply of 1 in 8.5 cms crossing bg for 60 kg rails on psc sleepers la yout to rdso drg. no. t-4967 alt-8 (latest alteration) complete with all fittings as listed in the drawing excluding fish plates, fish bolts, ncr pads, metal liner, gfn liner, elastic rail clips and check rails a s per irs/t-29(revised-2023) (latest alteration) for cast manganese steel crossing complete with relev ant specifications for all parts.stages of inspection : stage 1 metallurgical & dimensional inspection aft er heat treatment and stage 2 final inspection (after machining). inspection in both the stages shall co mply with provision of irs:t-29 (revised-2023) specification and relevant drawings. [ warranty perio d: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :39715110

28 Mar, 2025 NA

Raipur - Chhattisgarh

Tender For supply of pedestal jaw liner (narrow) size 67 x 30 x 3 mm to specn.no. is: 3885/92 (reaffirm ed 2022) with amndt. no. 1 of jan 95, part 1, grade 4, silico manganese steel with manufacture in itial and month and year of manufactured by metal laser engraving in 6 mm size and 0.1 mm depth minimu m. material and specification as per description. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39664740

26 Mar, 2025 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of pedestal jaw liner (narrow) size 67 x 30 x 3 mm with manufacturer initial an d month and the year of manufactured by metal laser engraving in 6 mm size and 0.1 mm depth minimum" to specification no.- is:3885/92 (reaffirmed 2022) with amdt. no.1 of jan 9 5 part.1,grade.4, silico manganese steel. [ warranty period: 30 months after the date of deliv ery ]

CTN :39567888

26 Mar, 2025 NA

Sagar - Madhya Pradesh

Tender For supply of items and equipment for botany, zoology,physics, chemistry and geography laboratory - name of equipment -geography lab, plain table set, prismatic compass, weather maps set, chain tape set, compass 100mm, levelling staff 4meter, illuminating, globe 3 dimensional physical, illuminating, globe 3 dimensional political, photo of great geographers, relief maps of india, topo sheets ( survey of india), set of 25 non-metallic minerals for industrial use, ranging rod, almirah (full size), name of equipment -zoology lab, digital single pan balance 300gm, digital ph meter, digital thermometer, haemocytometer(complete box), sphygmomanometer, compound microscope, water distillation apparatus 4lit. s.s., electrophoresis submarine with power supply, centrifuge machine doctor model 8tubes, haemoglobinometer, spectrophotometer, almerah, slides, coverslip, cavity slide, test-tube, beaker ( 50 ml ,100 ml,250 ml ), watch glass 3 , conical flask (100 ml , 250 ml), tissue paper, filter paper, models, specimens, permanent slides, (d human skleton model, name of equipment -chemistry lab, beaker ( 50 ml , 100 ml , 250 ml), burette 50ml, conical flask ( 50 ml , 100 ml , 250 ml, pipette ( 10 ml , 25 ml ), volumetric flask (100ml , 250 ml , 500 ml ), watch glass 3 , spatula, glass rod, measuring cylinder (50 ml , 100 ml ), funnel 75mm, test-tubes, tripod stand, burette stand, glass slides pkt, bunsen burner, desiccator, ignition tube, glass bottles 250ml, sprayer, filter paper, whatmann filter paper no.1, chromatographic jar, tlc kit, corks, test-tube stands, vaccum pump, distillation unit s.s. 4lit., reflux unit, round bottom flak 250ml, digital chemical balance, thermometer, colorimeter, ph-meter, theles-tube, water bath /sand bath, almirah, sodium chloride 500gm, anti a, b,d (3x10ml), methanol 500ml, acetocarmin 100ml, xylol (xylene) 500ml, canada balsam 100ml, eosin 125ml, glycerine 500ml, potassium hydroxide 500gm, sodium hydroxide 500gm, chloroform ( 500 ml ), d p x mountant 250ml, distill water 5lit., acetone 500ml, acetic acid 500ml, ammonium chloride 500gm, sodium sulphate 500gm, acetanillide (500gm), ammonium acetate 500gm, ammonium ferrous sulphate (500gm), ammonium carbonate(500gm), benzoic acid 500gm, copper sulphate (500gm), conc. hydrochloric acid 500ml, conc. sulphuric acid 500ml, calcium chloride (500gm), chloroform ( 500 ml ), ethyl alcohol ( 500 ml ), ethyl acetate ( 500 ml ), ferric chloride (500gm), fehling solution a 500ml, fehling solution b 500ml, glacial acetic acid ( 500 ml ), glycerine ( 500 ml ), ferrous sulphate (500gm), iodine (100gm ), nepthalene (500gm), nitric acid ( 500 ml ), alpha naphthol (100gm), beta nephthol (250gm), oxalic acid (500gm), phenyl hydrazine 250ml, potassium dichromate (500gm), potassium permanganate(500gm), phenophthalein 125ml, phthalic acid 500gm, phenol 500gm, resorcinol 250gm, sodium metal 100gm, sodium carbonate (500gm), sodium nitrite (500gm), salicylic acid (500gm), starch 500gm, sucrose (500gm), silica gel g for tlc 500gm, zinc dust 500gm, buffer tablets ( 4,9,7 ) 10tab. each pack, benedict solution 500ml, molisch reagent 125ml, silver chloride 25gm, lead acetate (500gm), methylene blue 125ml, nesslers reagent 100ml, methyl orange 125ml, urea crystal (500gm), calcium carbonate (500gm), edta solution 500ml, pot. chloride (500gm), diethyl ether (500 ml ), dimethyl glyoxime (100gm), ammonium hydroxide (500ml), ferric sulphate (500gm), magnesium chloride (500gm), zinc chloride (500gm), silver nitrate (25gm), barium chloride (500gm), manganese sulphate (500gm), aluminum sulphate (500gm), pot. nitrate (500gm), sodium acetate (500gm), aluminium foil, formaline 500ml, acetone( 500 ml ), safranine sol. 125ml, haematoxylin 125ml, crystal violet-used to stain bacteria 125ml, name of equipment -botony lab, petri dish 3 , watch glass 3 , wash bottles plastic 500 ml, wash bottles plastic 250ml, cover silp 22mm blue star, plain slides, flasks ( 100 ml , 50 ml , 200 ml ), beaker ( 50 ml ,100 ml,200

CTN :39414058

19 Mar, 2025 15.00 Lacs

Thiruvananthapuram - Kerala

Tender For purchase of chemicals for food safety analytical laboratories at tvm, ekm, kkd, knr and pta - chemicals, 1,10 phenanthroline monohydrate, 1-naphthyl ethylene diamine dihydrochloride, 1,5-diphenyl carbazide, 2,7 dichloro fluorescene, abietic acid, acetic anhydride, alizarin sodium mono sulphate, allura red, ammoniacum resin, ammonium acetate, ammonium acetate, ammonium chloride, ammonium formate, ammonium hydroxide, ammonium molybdate, ammonium thiocyanate, aniline, asbestose for crude fibre analysis, barium chloride, brillliant blue fcf, bromine, boric acid, butter yellow, c18 endcapped,100g bulk sorbent, calcium chloride, calcium chloride anhydrous granules, calcium chloride fused, carmoisine, charcoal, chloral hydrate (poison), cobalt sulphate tetrahydrate, cobaltous chloride (cocl3-6h2o) (equivalent to 250mg metallic cobalt), colophony resin, copper sulphate anhyrous, copper sulphate pentahydrate, dextrose, dimethyl amino benzaldehyde, dipotassium hydrogen phosphate, disodium hydrogen phosphate anhydrous, disodium para nitrophenyl phosphate, edta, edta disodium dihydrate, erythrosine, euginol, fast green, ferric alum, ferric chloride, ferrous ammonium sulphate, fluro glucinol, folins cocalteus phenol reagent, furfural, fushinne basic powder, galbalum resin, graphited carbon black -acs, guaciol, hydrocyanic acid, hydroxy amine hydrochloride, indigo carmine, iodine resublimed, lead acetate, lead chromate, lead nitrate, magnesium chloride, magnesium oxide (heavy), magnesium sulphate anhydrous 99.5%, magnesium sulphate hepta hydrate, maltodextrine, manganese sulphate, mercuric chloride, metanil yellow, methyl orange powder, methyl orange solution, methyl red indicator, methyl sulphonic acid, methylene blue, mohrs salt, monopotassium phosphate, ninhydrin, orange g, orange 2, ortho tolidine, paraffin wax- soft, phenol, phenolphthalein indicator solution, phenolphthalein powder, ponceau 4r (new cocaine), potassium chloride, potassium chromate, potassium dichromate, potassium dihydrogen phosphate, potassium ferrocyanide, potassium hydroxide flakes, potassium hydroxide pellets, potassium iodate, potassium iodide, potassium nitrate, potassium oxalate, potassium permanganate, potassium sodium tartarate tetrahydrate, potassium sulphate, primary secondary amine (psa), pumic stone granular, pyridine, resorcinol, rhodamine b, sanguinarine chloride hydrate, sea sand (passes through 500 sieve and is retained by 180 sieve), silica gel (powder), silver nitrate, sodium acetate anhydrous, sodium azide, sodium bicarbonate, sodium carbonate, sodium chloride, sodium citrate, sodium cyanide, sodium dihydrogen phosphate, sodium fluoride, sodium hydroxide flakes, sodium hydroxide pellets, sodium iodide, sodium nitroprusside, sodium potassium tartarate, sodium sulphate (anhydrous), sodium sulfide, sodium thiosulphate pentahydrate, spadns reagent, starch soluble, sucrose, sulphanil amide extra pure, sulphur powder, sunset yellow fcf, tartrazine, tetra butyl ammonium dihydrogen phospahte, tetra butyl ammonium dihydrogen phospahte, tin metal granule, trisodium citrate, vanadium pentoxide, white petroleum jelly, zinc acetate, zinc sulphate, zirconium oxychloride octa hydrate, zirconyl chloride octa hydrate

CTN :39599796

27 Mar, 2025 NA

Bhopal - Madhya Pradesh

Tender For iehe invites online tender for material required for practicals of agriculture department - permanent slides, fungal spores puccinia: permanent slide - puccinia sporescommon minimum specimen: 10 slides, fungal spores fusarium: permanent slide - fusarium sporescommon minimum specimen: 10 slides, bacterial cells xanthomonas: permanent slide - xanthomonas cellscommon minimum specimen: 10 slides, bacterial cells pseudomonas: permanent slide - pseudomonas cellscommon minimum specimen: 10 slides, virus inclusions prepared sections, nematode stages eggs, juveniles, adults: permanent slide - nematode stagescommon minimum specimen: 10 slides, specimen, rice blast (magnaporthe oryzae) - rice blast ( ), wheat rust (puccinia graminis) - wheat rust (orange, brown, or yellow pustules on leaves and stems), powdery mildew (erysiphe spp.) - powdery mildew (white, powdery fungal growth on leaves and stems), early blight of tomato (alternaria solani) - early blight (concentric rings on leaves and fruits), late blight of potato (phytophthora infestans) - late blight (water-soaked lesions on leaves and tubers), anthracnose (colletotrichum spp.) - anthracnose (dark, sunken lesions on fruits and stems), tikka disease (cercospora arachidicola) - tikka disease (leaf spots with yellow halos), rice blast ((magnaporthe oryzae)) - rice blast fungus (preserved specimen), wheat rust ( (puccinia graminis, p. recondita, p. striiformis)) - wheat rust fungus (preserved specimen), powdery mildew ( (erysiphe spp.)) - powdery mildew fungus (preserved specimen), early blight of tomato ( (alternaria solani)) - early blight fungus (preserved specimen), late blight of potato ( (phytophthora infestans)) - potato blight specimen (1 infected potato leaf/tuber), anthracnose ( (colletotrichum spp.)) - mango anthracnose specimen (1 infected mango fruit/stem), tikka disease ( (cercospora arachidicola, phaeoisariopsis personata)) - groundnut tikka specimen (1 infected groundnut leaf), bacterial leaf blight of rice ((xanthomonas oryzae pv. oryzae)) - rice bacterial blight specimen (1 infected rice leaf), bacterial wilt of tomato ( (ralstonia solanacearum)) - tomato bacterial wilt specimen (1 infected tomato plant), citrus canker ( (xanthomonas axonopodis pv. citri)) - citrus canker specimen (1 infected citrus leaf/fruit), tobacco mosaic virus (tmv) () - tmv_pv-0107 (infected leaf sample), yellow vein mosaic virus of okra (begomovirus) () - begomovirus solanumdelhiense (infected leaf sample), tomato leaf curl virus (tlcv) () - tomato leaf curl virus (infected leaf sample), papaya ring spot virus (prsv) () - prsv (infected leaf or fruit sample), root knot nematode ( (meloidogyne spp.)) - root samples (preserved specimen), cyst nematode ( (heterodera glycines)) - root samples (preserved specimen), nutrient deficiency symptoms () - leaf samples (preserved specimen), environmental stress ( (drought/waterlogging)) - root/soil samples (preserved specimen), instruments, student compound microscope - monocular tube, inclinable up to 90 degreesfixed square stage of minimum 120x120mm with stage clips & fixed iris diaphragmplano-concave 50mm adjustable mirror on gimbal mounteyepiece: wide-field 10x and 15x objective lenses: 10x, 40x (spring-loaded), and 100x oil immersion.magnification: 40x-100xbody material: durable metal frame with anti-corrosion coating., student dissecting microscope - magnification: 10x, 20x, 40x.portable designdual illumination system (top and bottom)large working distance for manipulating specimens, soil testing kit - tests parameters: ph, electrical conductivity (ec), organic carbon (oc), nitrogen (n), phosphorus (p), potassium (k), zinc (zn), sulphur (s), boron (b), copper (cu), iron (fe), manganese (mn), lime requirement, gypsum requirementbattery backup: 3-6 hoursdigital display and printer interfaceportable and easy to use, image projecting system - resolution: 5 megapixelsmagnification: up to 1000xlight source: led illuminationconnectivity: usb 2.0 for pc

Central Government/Public Sector

CTN :39631857

01 Apr, 2025 NA

Gandhidham - Gujarat

Tender For supply of pedestal jaw liner (narrow) size 67 x 30 x 3 mm to specn.no. is: 3885/92 (reaffirmed 2022) with amndt. no.1 of jan 95, part 1, grade 4, silico manganese steel with manufacturer initial and month and 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 ]

CTN :38197625

12 Mar, 2025 NA

Netanar - Chhattisgarh

Tender For bid to ras corrigendum : supply of manganese metal for sms

Central Government/Public Sector

CTN :39572971

26 Mar, 2025 NA

Hyderabad-T - Telangana

Tender For supply of electrolytic manganese metal

Central Government/Public Sector

CTN :39550168

27 Mar, 2025 NA

Ajmer - Rajasthan

Tender For supply of pedestal jaw liner for casnub bogie size 67 x 30 x 3 mm as per rdso manual g-95, ma tl. & spec. as per is:3885( part 1)/1992 gr.-iv, amndt. no.1, silico-manganese liners shall be marked f or manufacturer initial and month and the year of manufactured by metal laser engraving in 6 mm siz e and 0.1 mm depth minimum. [ warranty period: 30 months after the date of delivery ]

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