Latest metal oxide Tenders | Government metal oxide Tenders

CTN :40221414

07 Jun, 2025 19.62 Lacs

Srinagar - Jammu And Kashmir

Tender For corrigendum : supply of material/equipments as per the details given in the boq required for divisional stores falling under the jurisdiction of tlmd-i bemina - single phase, 50 c/s 132kv voltage transformers (132/ 3) kv/ (110/ 3)v, one min power freq withstand 275kvrms galvanised tank. acc class 0.2, single phase, 50 c/s 36kv current transformers (20-10/1-1 a or as per site specifications), 31.5ka for one second, rated dynamic current 31.5ka (peak), class a insulation, burden 20 va, 2 no ps core, 1 no 5p20, 1 no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accessories, auxiliaries etc, single phase 50 c/s, outdoor metal oxide gapless type, 120kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries, single phase 50 c/s, outdoor metal oxide gapless type, 30kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries, single phase, 50 c/s 145kv current transformers (1200-800-400/1-1-1-1-1 a or as per site specifications), 40 ka for one second, rated dynamic current 100ka(peak), class a insulation, burden 20va 3no ps core, 1no 5p20, 1no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accesories, auxiliaries etc

State Government

CTN :40219170

31 May, 2025 4.00 Crore

West Tripura - Tripura

Tender For corrigendum : supply of metal oxide surge arresters without gaps for a.c. systems (v2) conforming to is 15086 (part 4) (q3)

State Government

CTN :40435238

29 May, 2025 NA

Ranchi - Jharkhand

Tender For request proposal for supplying various chemicals and reagents in 16 nos.of water testing laboratories under dw and sd, jharkhand ranchi zone - turbidity (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) - 400 ntu-standard 100 ml/bottle iso- 17034 certified, potassium chloride (kcl)-500gm/pkt, cone. sulphuric acid-(ar grade)-500ml/bottles, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 4.01-(500ml/bottle) iso-17034 certified, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 7.00-(500ml/bottle) iso-17034 certified, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 9.18.00-(500ml/bottle) iso-17034 certified, sodium carbonate (na2co3) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 80 grm/pkt iso- 17034 certified, calcium carbonate (caco3) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 50 grm/pkt iso- 17034 certified, sodium standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/l iso- 17034 certified, potassium standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/l iso- 17034 certified, copper standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500mi/i iso-17034 certified, sodium chloride (nacl) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 80 grm/pkt iso-17034 certified, potassium chloroplatinate 500ml/bottle (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) iso-17034 certified), nitrate standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), iron standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), arsenic standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom)validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), colour standard500 pt-co units (crm/srm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate 500 ml/bottle 17034 certified), sulphate standard 1000ppm ((crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), mixed standard for icp-oes machine (multi elements that essentially include-al, as, fe, fl, cd, co, pb, mn, ni, z, crm-1000ppm iso-17034 certified-500ml/bottle, fluoride standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom)validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), total dissolved solids 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), conductivity standard solution 1.41 ms/cm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), methyl orange solution 125 ml/bottle, bromocresol green indicator 125 ml/bottle, phenolphthalein green indicator 125 ml/bottle, sodium hydroxide 500 gm/pkt, edta salt 5

State Government

CTN :40435239

29 May, 2025 NA

Ranchi - Jharkhand

Tender For request proposal for supplying various chemicals and reagents in 15 nos.of water testing laboratories under dw and sd, jharkhand dumka zone - turbidity (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) - 400 ntu-standard 100 ml/bottle iso- 17034 certified, potassium chloride (kcl)-500gm/pkt, cone. sulphuric acid-(ar grade)-500ml/bottles, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 4.01-(500ml/bottle) iso-17034 certified, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 7.00-(500ml/bottle) iso-17034 certified, ph buffer solution (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 9.18.00-(500ml/bottle) iso-17034 certified, sodium carbonate (na2co3) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 80 grm/pkt iso- 17034 certified, calcium carbonate (caco3) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 50 grm/pkt iso- 17034 certified, sodium standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/l iso- 17034 certified, potassium standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/l iso- 17034 certified, copper standard solution -1000 ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500mi/i iso-17034 certified, sodium chloride (nacl) (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 80 grm/pkt iso-17034 certified, potassium chloroplatinate 500ml/bottle (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) iso-17034 certified), nitrate standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), iron standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), arsenic standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom)validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), colour standard500 pt-co units (crm/srm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate 500 ml/bottle 17034 certified), sulphate standard 1000ppm ((crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), mixed standard for icp-oes machine (multi elements that essentially include-al, as, fe, fl, cd, co, pb, mn, ni, z, crm-1000ppm iso-17034 certified-500ml/bottle, fluoride standard solution 1000ppm (crm must be nist traceable with uncertainty of measurement (uom)validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), total dissolved solids 1000ppm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), conductivity standard solution 1.41 ms/cm (crm must be nist traceable with uncertainty of measurement (uom) validity period at least 2 years with certificate) 500ml/bottle iso-17034 certified), methyl orange solution 125 ml/bottle, bromocresol green indicator 125 ml/bottle, phenolphthalein green indicator 125 ml/bottle, sodium hydroxide 500 gm/pkt, edta salt 50

State Government

CTN :40402772

10 Jun, 2025 NA

Aizawl - Mizoram

Tender For supply of chemicals - 1 1 3 3 tetramethoxypropane 99 , 1 kb dna ladder dye plus , 100 bp dna ladder , 10xtbe , 1xte buffer ph 8 0 , 2 3 5 triphenyltetrazolium chloride , 2 7 dichlorofluorescein diacetate dcfh extrapure , 2 propanol , 2 thiobarbituric acid tba extrapure ar 99 , 3 5 dinitrosalicylic acid reagent solution , 4 nitrophenyl sulfate potassium salt , abts 2 2 azino bis 3 ethylbenzothiazoline 6 sulfonic acid , acetic anhydride , acetone , acetone acs exiplus , acetonitrile , agar agar , agarose gel electrophoresis kit , agarose special low ee0 , a ketoglutaric acid high purity extrapure ar 99 5 , aluminium chloride hexahydrate ar 99 , ammonium acetate acs exiplus multi compendial 98 , ammonium acetate extrapure ar 98 , ammonium ceric nitrate extrapure ar 99 , ammonium , ammonium sulphate , andrographolide 98 hplc , anthrone acs exiplus multi compendial 98 , antimony potassium tartrate , bis tris buffer 99 , bradford reagent , bromine extra pure , b sitosterol ex rice bran 98 , buffer solution ph 4 , buffer solution ph 7 , buffer solution ph 9 2 , calcium carbonate extrapure ar acs , calcium chloride , calcium chloride , calcium chloride dihydrate , calcium chloride dihydrate acs exiplus multi compendial 99 , calcium nitrate , caryophyllene , chloroform isoamyl alcohol 24 1 , chloroform isoamyl alcohol 24 1 for molecular biology , chloroform extrapure ar acs , chloroform extrapure 99 , citrate buffer solution , copper chloride , cupric sulphate pentahydrate 99 ar , dapi dihydrochloride , dextrose extrapure , d fructose extra pure , d gluconic acid potassium salt , dichloromethane mdc acs 99 5 , dichloromethane 99 5 ar , diethyl ether , dipotassium phosphate anhydrous , dithioerythritol dte 98 , d limonene 97 , dl methionine extrapure chr 99 , d mannitol acs exiplus , dnsa , disodium , emeraldamp gt pcr mater mix , ethanol , ethyl ether diethyl ether extrapure ar acs exiplus , ferric chloride anhydrous pure , ferric chloride hexahydrate fecl3 6h2o , ferrous ammonium sulphate , ferrous sulphate heptahydrate extrapure acs 99 , ferrous sulphate heptahydrate lr 98 , fluorescein sodium salt , folin ciocalteus phenol fcp , formaldehyde , formaldehyde solution 37 41 hi lr , glycerol glycerine anhydrous acs exiplus , glycine , glycine 99 , glycine extrapure ar acs , grams iodine 33 , hi pura plant dna isolation kit ctab method , hipura plant genomic dna miniprep purification kit , hm peptone b powder type 1 , humic acid , hydrindantin dihydrate 98 , hydrogen peroxide 30 emplura , hydrogen peroxide solution 30 gr , imidazole extrapure ar acs , isopropanol for molecular biology 99 5 2 propanol ipa , l tartaric acid extrapure ar acs , l alanine , l amino acids kit , l ascorbic acid 99 , lithium acetate 99 , magnesium oxide , magnesium sulphate anhydrous , maleic acid , manganese ii sulphate monohydrate , mercuric chloride extrapure ar acs exiplus multi compendial 98 , methanol , methanol for hplc uv spectroscopy 99 8 , mgso47h2o , molybdenum trioxide , mortar pestle set porcelain , myrcene , n n diethyl 3 methylbenzamide 99 gc , nacl , n hexane pure 99 , nicotinamide adenine dinucleotide nadh , ninhydrin 99 ar , ninhydrin extrapure ar 99 , nitro blue tetrazolium chloride nitro bt nbt extrapure ar 99 , nitro blue tetrazolium chloride nitro bt nbt 1 g , nitroblue tetrazolium chloride nbt , n methyl 2 pyrrolidone nmp , orthophosphoric acid extrapure ar acs 85 , pcr , petroleum ether 100 120 c for synthesis , phenazine methosulfate pms , phenol crystal , phenol crystalline extrapure ar acs , phenol chloroform isoamyl alcohol mixture , phenol chloroform isoamyl alcohol 24 24 1 , phenolphthalein extrapure ar acs exiplus multi compendial 99 , phenolphthalein indicator , phosphate buffer solution , p nitrophenylphosphate disodium salt hexahydrate pnpp , p nitrophenylphosphate disodium salt hexahydrate pnpp , p nitrophenyl d galactopyranoside pnpg 98 , potassium chloride , potassium dichromate acs 99 9 , potassium hydroxide pellets exiplus

State Government

CTN :40229330

24 May, 2025 50.00 Lacs

Kupwara - Jammu And Kashmir

Tender For corrigendum : supply of chemicals for chemistry lab - acetophenone 500ml , bromine 500ml , glacial acetic acid 500ml , silica gel powder form , acetic anhydride , sodium hydroxide 500ml , para amino phenol 500ml , phosphoric acid , ammonia solution , potassium dichromate , potassium permanganate , ferric chloride , zinc chloride , nitrous acid , phenolphthalein indicator , ethlenedianetraacetic acid , eriochrome black , magnesium carbonate powder 500g , amonical buffer , dimethyl glyoxime 100g , barium chloride , hydrogen peroxide , potassium persulphate , ethyl acetate , separating funnel , buchner funnel , stirring rod , bung and delivery tube , ice bath , china dish small , volumetric flask , gas syringe , whatman filter paper , tlc plate , chromatographic jar , hot plate , clamp stand , heating mantle , electronic weighing balance , displacement setup

CTN :40418685

02 Jun, 2025 NA

Ratnagiri - Maharashtra

Tender For supply of 42kv, 10ka metal oxide gapless type lightening arrester (station class) with insulating b ase and surge monitor and disconnector as per rdso specification ti/psc/psi/mogtla/0101(02/15) or latest from approved vendor. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :40421166

02 Jun, 2025 NA

Bilaspur - Chhattisgarh

Tender For supply of set of metal oxide gapless lightning arrestors (02 nos.) for 25 kv ac as per clause no. 4. 4 of rdso specification no. rdso/pe/spec/emu/0196-2024 rev.1 (one set per basic unit) suitable for vande bharat/t-18 rake version 2.0. accepted make: m/s medha servo drive private limited -hyderab ad or m/s alstom transport india limited vadodara only. [ warranty period: 30 months after the dat e of delivery ]

Central Government/Public Sector

CTN :40392443

26 May, 2025 NA

Multi City - Multi State

Tender For supply of 198 kv metal oxide gapless type lightning arrester complete with all fittings accessories inc luding surge counter etc confirming to rdso specification no-eti/psi/137(8/89) with a&c slip no-1 to 7 or l atest [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :40392907

26 May, 2025 NA

Multi City - Multi State

Tender For supply of 120 kv metal oxide gapless la along with all accessories as per rdso specification no. eti/psl/137 (8/89), addendum/corrigendum slip no. 7 (july 2007) or latest. [ warranty period: 30 mon ths after the date of delivery ]

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