Latest alum sulphate Tenders | Government alum sulphate Tenders

CTN :45254893

27 May, 2026 NA

Jamshedpur - Jharkhand

Tender For supply & testing of high vacuum type transformer oil filtration machine of capacity: 1000 lph for 415v, ac, 3 phase operation, operating temperature range 40' c - 70' c and conform to is: 60341989 (reaffirmed 2005), compact type with dimension not more than length: 2.0 mtr. and breadth: 1.0 mtr. including suitable size of trolley and wheel with all accessories. the machine shall include suction pump with flow rate 1 hp 20 lpm, motor capacity (cg/havells/siemens/kirloskar make), vacuum pump motor capacity 0.75 hp (cg/havells/siemens/kirloskar make), magnetic strainer, degassing chamber capacity 95 itr or higher, suitable size dirt bag. the cost is inclusive of complete set with powder coating painted control panels, protection devices, flow meter to monitor volume of oil filtered, temperature gauge, safety relief valve, inlet & outlet pipe each of 10 mtr. length and all accessories necessary for transformer oil filtration operation. the machine shall be capable for removal of moisture, gas and solid particles and achieve breakdown voltage(dielectric) 270 kv post filtration. after supply, contractor shall arrange demonstration, training on operation, maintenance and troubleshooting in presence of concerned ssee(g) & staff/operator. make: cbs technologies/ sbe or reputed make conforming to is as approved by dee(g)/ckp before supply, gad of filtration plant set with details of all parts including trolley, wheel etc. shall be submitted to dee(g)/ckp for approval. [warranty period: 30 months after the date of delivery ] ]

CTN :45255164

01 Jul, 2026 NA

Kharagpur - West Bengal

Tender For corrigendum : supply of growler tester suitable for 6fra6068 three phase rotor, dual magnetization yoke with standard accessories. one set consisting of 05 items - (1) thermacol moulded carry case-1 no (2) astm test block-1 no (3) pie gauge - 1 no (4) puffer bulb -1 no. (5) dry magnetic powder black water base - 1 kg. [ warranty period: 30 months after the date of delivery ] ]

CTN :45267289

26 May, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of laboratory setup accessories to apmdc - dav model school - microscope, permanent slide, specimen, model, cover slip, class work material, common slide, chromatograph y paper, chromatograph y jar 4x4, digital balance, acetocramine, liver history model, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, watch glass local, petra dish borosil, surgical knife pvc plate, pestle mortal, test tube holder, dissection kit, scientist photo, human torso, dissection needle, acetone, ammonia solution, acetic acid, aluminum chloride, aluminum potassium sulphate, aluminum sulphate, ammonium acetate, ammonium bichloride, ammonium bromide, ammonium carbonate, ammonium cedric nitrate, ammonium chloride, ammonium citrate, ammonium dichromate, ammonium dihydrogen orthophosphate, ammonium ferric citrate, ammonium ferric sulphate, ammonium ferrous sulphate, ammonium molybdate, ammonium oxalate, ammonium persulphate, ammonium sulphate, ammonium thiocynate, aniline, barium acetate, barium carbonate, barium chloride, barium hydroxide, barium nitrate, barium sulphate, benedict's reagent, benzaldehyde, benzoic acid, bismuth carbonate, bismuth chloride, bismuth nitrate, borax, boric acid, bromo cresol purple, bromo cresol green, bromo phenol blue, bromo thymol blue, buffer capsules 4ph, buffer capsules 7ph, buffer capsules 9.2ph, cadmium carbonate, calcium carbonate, calcium acetate, calcium chloride, calcium fluoride, calcium hydroxide, calcium nitrate, carbon disulfide, charcoal activated carbon, chloroform, citric acid, crystal voilet, copper nitrate, copper chloride, copper sulphate, cyclohexanone, dextrose, diethyl ether, diethylamine, ethyl alcohol, dm water, dpx mountant, dithizone, edta, erichrons black t, eosin stain, ethyl acetate, fehling solution a, fehling solution b, ferrous sulphate, ferrous sulphide, formaldehyde, glycerine, hydrochloric acid, hydrogen peroxide, ph paper, labolene, lactic acid, lead acetate, lead nitrate, litmus paper red, litmus paper blue, litmus solution red solution, litmus solution blue solution, magnesium sulphate, iodine, iodine solution n/10, iron filling, manganese carbonate, mannitol, methanol, methyl orange solution, methyl red solution, methylene blue solution, 1-napthol, 2-napthol, nessler reagent, ninhydrin, nitric acid, iso octane, orthophasphoric acid, oxalic acid, paraffin wax, schiff's reagent, petrolium ether 60-80, phenol, phenolphthalein solution, sodium metal, potassium acetate, potassium carbonate, potassium chloride, potassium ferric cyanide, potassium hydroxide pellets, potassium hydrogen sulphate, potassium iodide, potassium metabisulphite, potassium nitrate, potassium sulphate, 1-propanol, iso propyl alcohol, pyridine, resorcinol, safaranine solution, salicylic acid, silica gel, silver nitrate, silver nitrate n/10, sodium acetate, sodium benzoate, sodium carbonate, sodium chloride, trisodium citrate, sodium fluoride, sodium hypochlorite, sodium hydroxide pellets, sodium hydroxide n/10, sodium metabisulphite, sodium nitrate, sodium thiosulphate, sodium tungstate, starch soluble, starch iodide paper, sucrose, sulphuric acid, tartaric acid, thymol blue solution, toluene, o-toluidine, triethylamine, thiourea, urea, universal indicator 4-11ph, xylene, yeast extractor, zinc sulphate, zinc chloride, zinc acetate, zinc dust, benzene, copper calorimeter, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, reagent bottle screw cap 250ml borosil, reagent bottle screw cap 500ml borosil, burette 50ml borosil, measuring cylinder 50ml borosil, measuring cylinder 100ml borosil, measuring cylinder 25ml borosil, measuring cylinder 250ml borosil, watch glass local, conical flask 250ml borosil, conical flask 500ml borosil, flat bottom flask 250ml borosil, flat bottom flask 500ml borosil, round bottom flask 250ml, borosil, round bottom flask 500ml borosil, volumetric flask 50ml borosil, volumetric flask 100ml borosil, volumetric flas

Central Government/Public Sector

CTN :45254809

10 Jun, 2026 NA

Vellore - Tamil Nadu

Tender For supply of cable type flexible permanent magnetic yoke (pmy) for magnetic particle testing, handy in use and flexible and up to 25kg of lifting weight at 100 mm pole spacing. lifting power : lifting power of pmy shall be minimum 20kg with pole spacing of 75-150 mm as per rdso specification: rdso smi no: rdso/2017/el/smi/0311 rev(o) dated :25.08.2017. make: magnaflux or eec or ferrflux or arora or pmc or sims. note: the firm should clearly mention make/brand model/ lifting power in the offer. scope: permanent magnetic yoke shall be capable of testing with dry powder / spary magnetic ink / wet magnetic powder in both visible or in dark light. a permanent magnetic yoke should come with a test/calibration certificate from anacceptable laboratory or manufacturer. [ warranty period: 30 months after the date of delivery ] ]

Central Government / Public Sector

CTN :45211119

01 Jun, 2026 NA

Gooty - Andhra Pradesh

Tender For multimode 18w led rechargeable worklight constructed with corrosion-resistant aluminium die-cast in a powder-coated finish with adjustable brightness upto 1000 lumens, magnetic base with 270 degree rotation, backup time 5 hrs. to 10 hrs. the light should also have water proof features. note: before bulk supply one sample to be got approved. ]

Central Government/Public Sector

CTN :45214033

05 Jun, 2026 NA

Khurda - Odisha

Tender For supply of 10 micro litre micro volume sterile universal fit pipette tips , 200 micro litre sterile universal fit pipette tips , 200 micro litre universal fit pipette tips , 200 micro litre universal fit sterile , filter tips , 1000 micro litre universal fit pipette tips , 1000 micro litre universal fit filter tips , 2.0 ml sterile micro centrifuge tube , 1.5 ml sterile micro centrifuge tube , 0.5 to 0.6 ml sterile micro centrifuge tube , absorbent under pads mats , disposable wipes small , ph indicator strips , nitrile powder free gloves small , nitrile powder free gloves medium , nitrile powder free gloves large , autoclavable biohazard bags , autoclavable aluminium foil roll , glass measuring cylinder 1000 ml , glass measuring cylinder 500 ml , magnetic retriever , 15 ml sterile centrifuge tubes , 50 ml sterile centrifuge tube , 0.2ml thin wall pcr tubes with flat cap , 0.6 ml snaplock microcentrifuge tube , 1.5ml snaplock microcentrifuge tube , 2ml snaplock microcentrifuge tube , 200 micro litre universal fit filter tips , 1000 micro litre universal fit filter tip , 10 micro litre filter tips , roller bottles for cell culture , quick release vacuum filtration system ) /bid number : gem/2026/b/7546830 * /dated: 15-05-2026 & & / bid document 1 / 31

Central Government/Public Sector

CTN :45131728

25 May, 2026 NA

Kolkata - West Bengal

Tender For supply of stationary ltems - a4 paper, a4 paper, a4 paper, plastic transparent clip board, arch file with kanagro clip, band aid,round, battery 9v, battery leak proof, binder clip 25mm, binder clip 32mm, binder clip 51mm, black hit, board pin for soft board, both side tape, both side tape, both side tape, brown paper,roll(laminate), notice board, calculator, calculator, candle stick, carbon paper, cbg battery, cd/dvd marker pen, cd/dvd marker pen, cello tape 1 inch brown, cello tape 1 inch red, cello tape 1inch transparent, cello tape 2 inch brown, cello tape 2 inch red, cello tape 2inch transparent, cello tape 3 inch transparent, cello tape 3 inch brown, cello tape 3 inch red, cloth lined envelope, colin, computer cartidge, computer ribbon, correction pen, correction pen, cover file 2 fold, four fold file, detergent powder 500gm, detergent powder 1kg, detergent powder 500gm, detergent powder 1kg, detergent powder 500gm, detergent powder 1kg, detergent powder 500gm, detergent powder 1kg, digital thermometer battery, digital wall clock, dish washing bar soap, dish washing powder, door mat microfibre, door mat pvc, dot pen red, dot pen black, dot pen blue, dot pen green, envelope brown, envelope brown, eraser, exercise book( 6no), exercise book(128page), fevicol bottle, fevistick super, file folder, wooden scale, floor mop, floor mop, floor wiper, food plate (melamine), fridge stand, fridge thermometer battery, gala box, gallipot, gallipot with lid, gel pen, gel pen green, gems clip metal, gum 150ml euro, gumboot 6, gumboot 7, gumboot 8, gumboot 9, hand belcha, hand washing liquid, highlighter pen, highlighter pen, identity card with holder pvc and ribbon (printed), jhul jharu, laryngoscope bulb, liquid hand wash, lock and key, lock and key, lock and key, lock and key, lock and key, lock and key, lock and key, lock and key, magnetic pin cushion, magnifying glass, measure tape 5ft long(auto), measuring tape, medicine crusher, medium battery, mosquito repellant machine, mosquito repellant oil & machine(combo pack), mosquito repellant oil, mosquito repellant oil, mosquito repellant oil, mosquito repellant oil & machine(combo pack), mosquito repellant oil & machine(combo pack), paper cutting scissor, paper fore, paper weight (glass), pen drive 32 gb, pen drive 32 gb, pen drive 32 gb, pen drive 64 gb, pen drive 16 gb, pencil battery, pencil battery, pencil sharpener, permanent marker pen, plain dista paper, plastic container with lid, plastic medicine box, plastic medicine box, plastic medicine box, plastic medicine box, plastic medicine box, plastic pouch, plastic pouch, plastic pouch, plastic scale, plastic tray, printer ink, printer ink, printer ink, printer ink, printer ink, printer ink, printer ink, punching machine, razor blade, rechargeable torch, red hit, remote battery, room freshner, room freshner, rubber band, rubber stamp, rubber stamp, rubber stamp round 1, rubber stamp round 1, rulled bound book(100 page), rulled bound book(200 page), rulled bound book(400 page), scrotch bite red, scrub pad, self inking rubber stamp, shaving razor, signaloc tape, single use shaving razor, soap, spring file, stamp pad, stamp pad, stamp pad ink, stamp pad red, stapler machine big, stapler machine small, stapler pin big, stapler pin-10 no small, steel scale 12 inch, sticky page marker, surf excel matic.front load, swing lid garbage waste dustbin, t pin 50 grams, table glass 6mm, table glass 8mm, tag cotton(100 pcs/bundle), thermometer battery, thread ball, sticky page marker/post-it, toilet cleaner, toilet cleaner brush, printer ink, two fold file green, two fold file red, two fold file yellow, wall clock, waste paper bucket, wet floor caution board, white board duster, medicine crusher, white board marker pen, white board marker pen, white board marker pen, white board steel frame, multi colour key ring, height measurement scale, spring file, plastic clip file, wood pencil, tailor scissors12, hp printhead, black color, elastic

Trust

CTN :45222547

29 May, 2026 NA

Katra - Jammu And Kashmir

Tender For supply of the material and shovel with handle , wood adhesive: , (capacity : 1 kg pack) , welding rod having 85 - 90 pcs , per pkt. (isi marked) , pvc flexible / garden pipe , (length: 80ft 100ft. approx.) , pvc flexible / garden pipe 1 , (length: 80ft 100ft. approx.) , pvc flexible / garden pipe 1 , (length: 80ft 100ft. approx.) , ratchet die set with 1 , & , gutka , ci / ms man hole cover with , frame. size: 24 x 30 (isi mark). , hydraulic door closer , ms double action door hinge. , size: 4 / 100 mm , hydraulic hinge , (dadu hinge full overlay) , hydraulic hinge , (dadu hinge half overlay) , cp nipple x , cp nipple x 1 , cp nipple x 1 , cp nipple x 2 , cp nipple x 3 , cp nipple x 4 , cp nipple x 2 , cp nipple x 3 , cp hex nipple , brass ball valve , brass ball valve , brass ball valve 1 , brass ball valve 1 , brass ball valve 2 , brass ball valve 2 , brass ball valve 3 , brass ball valve 4 , pvc short bend (standard size) , pvc door bend 4 , pvc plain bend 4 , pvc socket 4 , pvc door tee 75 mm , pvc long bend (standard size) , cp pillar cock inch , cp soap dish , cp soap dispenser , ewc seat china white with seat , cover , cp long bend 1-1/4" , wash basin (standard size) , pvc seat cover (universal size) , pvc seat cover for one pc seat , (universal size) , cp shower with arm , (standard size) , glass shelf , (standard size for bathroom) , one piece ewcs carter with , fitting , gi gate valve dia , gi gate valve dia , gi gate valve 1 dia , gi gate valve 1 dia , gi gate valve 1 dia , ci gate valve 2 dia , gi gate valve 2 dia , gi gate valve 3 dia , gi gate valve 3 dia , gi gate valve 4 dia , gi elbow 1/2" , gi socket 1/2" , gi elbow inch , adhesive for floor tiles , (20 kg pack) , adhesive for wall tiles , (size: 1 ft x 1 ft) (20 kg pack) , adhesive for wall tiles , (size: 2 ft x 2 ft) (20 kg pack) , adhesive for wall tiles , (size: 2 ft x 4 ft) (20 kg pack) , white cement , (01 kg / 5 kg pack) , plaster of paris , (capacity 18 kg pack) , s.s handle d shaped with , screw and nuts. size:3 , s.s handle d shaped with , screw and nuts. size:4 , s.s handle d shaped with , screw and nuts size:6 , s.s handle d shaped with , screw and nuts. size:8 , hacksaw frame , hacksaw double side blade , ms/iron hinges isi, size: 3 . , ms/ iron hinges isi, size: 4 . , ms / iron hinges isi, size: x , x 3 . , ms iron locking bolt , j-hooks 4 with nuts and washer , nails size: 1 no. 12 , nails size: 1 (headless) , nails size: 1 (headless) , nails size: 1 , no: 12 , nails size: 1 , no: 14 , nails size: 2 , no: 12 , nails size: 2 no: 14 , nails size: 2 , no: 14 , nails size: 3 no. 08 , nails size: 3 , no: 14 , nails size: , headless, no: 20 , nails size: 4 , nails size: 5 , pan iron (tasla) , size as per requirement) , iron tower bolt 4 (heavy rod) , iron tower bolt 6 (heavy rod) , iron tower bolt 8 (heavy rod) , iron tower bolt 10 (heavy rod) , safeda 1 kg packing , with minimum inside packing of 250 gm , 500 gm pkts.) , s.s. wire mesh (jalli) , 3ft wide for doors & windows, , material grade: ss 201 202, min. , weight 12 kg to 16 kg (approx.) , min. length 45 to 50 ft per roll , welding electrode holder , welding lead , brass float valve for cistern , complete) , standard / universal size) , brass float valve for one piece , seat (complete) (standard / , universal size) , grout powder , any colour / shade as per requirement) , geyser fastener size: 4 inches , sutter golla , white thread for plumbing) , approx. 900 gm per pkt i.e. 65 pcs. , of 15 gm each per pkt.) , chapka kunda , spade (kai) with handle , iron door spring , sickle (desi) - agricultural tool , khurpa (desi) gardening tool , iron axe complete , iron desi darat , rubber and stainless steel door , stopper (any size or any design , as per requirement) , ss magnetic catcher , (any size or any design as per , requirement) , pvc gatti (standard size) , (100 pc per pkt.) , syphon kit for one piece seat , (complete) , brass ball cock complete , brass ball cock 3/4 complete , push butt

CTN :45240961

29 Jun, 2026 NA

Kharagpur - West Bengal

Tender For fluorescent magnetic powder (water based) for wet magnetic particle examination as per rdso spec. no. rdso/m&c/ndt/109/2007 (rev-2) issued on october-2020 or latest. firm should supply the material along with test certificate from nabl accredited lab. [ warranty period: 30 months after the date of delivery ] ]

CTN :45194800

21 May, 2026 NA

Kharagpur - West Bengal

Tender For supply of spares and consumables for magnetic particle testing machine consisting of three items as per annexure a [ warranty period: 30 months after the date of delivery ] ] - astm test block for yoke method , mpi dry powder , puffer bulb

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