Latest unibind steel crystal Tenders | Government unibind steel crystal Tenders

CTN :45430790

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of mechanical engineering lab materials - mechanical engineering lab materials, serve motor drive kitinterface l293d motor driver ic with arduino to control direction of rotation of two dc motors), bldc motor kitbldc motor 1 nobldc motor drive -1noinbuilt volt and ammeter and rpm meterinbuilt power supplyinput 230v ac, lvdt trainer kit complete educational trainer for linear variable differential transformer (lvdt) displacement measurement. built-in ac excitation source and signal conditioning circuitry for lvdt operation. micrometer assembly for precise linear movement of the lvdt core. displacement range ~10 mm with clear front-panel adjustments for zero & calibration. digital display (typically 3 -digit) for direct readout of conditioned output/displacement values. test points and banana sockets for signal observation on external instruments. self-contained unit in a durable enclosure with labeled controls and educational layout. includes user manual and patch cords for experiments. operates on 230 v ac, 50 hz mains supply., multi-cylinder petrolphase : single phase load: mechanical load with ropenumber of cylinders : 4displacement : rope brakepower : 65hp,4000 rpm,1396 ccbrand material : mild steelengine type : 4 stroke self startfrequency : 15hzfuel consumption : petrolfuel tank capacity : 5 letermorh s test rig, tail stock assemblyheavy-duty lathe tailstock assembly for training; cast iron body with base, barrel (quill) ~50 75 mm stroke, hand wheel feed, dead centre mt2/mt3, set over screws for taper turning, spindle clamp, complete with all internal parts for dismantling and reassembly; suitable for 300 400 mm centre height training lathe., dc motorvoltage 220-440 v dcpower - 180 w speed - 200 rpm, hydraulic cylinderdouble acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic opreated directional control valve (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., bearing with shaft assemblyteaching unit with shaft 25 35 mm dia mounted in housing with deep groove ball bearings (6205 / 6206 class) at both ends; includes locking arrangements (circlips, lock nuts, covers). designed for repeated removal, cleaning, lubrication and refitting of bearings, with provision to mount on bench or test rig., coupling unit using driving and driven shaft plumber block bearing unit1. the plummer block housingmaterial: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice.2. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm (ideal for lab scale).mounting: adapter sleeve mounting (h-series) to teach students how to lock a bearing onto a smooth shaft.3. shafting and couplingshaft material: ground carbon steel (en8 or en9) for high surface finish.coupling type: * flexible coupling: to demonstrate the bearings ability to handle slight misalignment.rigid flange coupling: to demonstrate traditional direct connection.driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., spring test machine load & displacement sensing load cel * capacity: 0 10 kno accuracy: 1% fs (better if 0.5% fs) displacement sensor * lvdt / digital encodero accur

Central Government/Public Sector

CTN :45424778

19 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For bogie frame to drg. no. (a) icf/mrvc/d-0-3-001, alt "n", col-ii (or) (b) icf/mrvc/d/bt-0-3-001, alt "c", col -ii along with damper fixing bracket to drg. no. (339)ac/dcemu/d6-0-1-602,col.i - 4 nos andbolt complete to drg. no. emu/m/3ph-0-2-002, alt "c", col.i - 16 sets bogie frame to be supplied without nylon bushes where ever applicable and shall confirm to rdso/specn.c-9202, rev-2 or latest. the firm shall fulfil the requiremnt as per icf/md/specn/147, issue status 01, rev-02 with amendment no- 02. special condition : - suppliers commitment will be there to supply as per drawing -(a) ( for dash pot arrangement ) or as per new drawing - (b) ( for adoption of conical spring ). - one month notice willbe given to vendor whether he has to supply as per drawing - (a) or drawing - (b). -rate quoted will be applicable to both drawing - (a) and drawing - (b) . i) paint scheme shall be as per drawing. ii) qap to format icf/ims/md/f-31 shall be prepared along with relevant documents and kept ready for developmental/educational order. iii)firm should supply bogie frame along with the dimensional report, stress relieving report and radiography films. iv) firm should have induction/electric furnace for stress relieving of bogie frame. v) prototype inspection is applicable only for first time of developmental/educational order. vi) stage inspection to be done as below. (a) raw material stage 1. ensure the raw material used using portable spectrometer machining stage 1. dimensional checks 2. edge preparations (b)welding stage 1. weld parameter to be checked and recorded. (c) surface preparation and painting stage. 1. short/sand blast to the requirements. 2. painting process as per the specification. 3. final product inspection. [ warrantyperiod: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45184710

19 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For corrigendum : bogie frame to drg. no. (a) icf/mrvc/d-0-3-001, alt "n", col-ii (or) (b) icf/mrvc/d/bt-0-3-001, alt "c", col -ii along with damper fixing bracket to drg. no. (339)ac/dcemu/d6-0-1-602,col.i - 4 nos andbolt complete to drg. no. emu/m/3ph-0-2-002, alt "c", col.i - 16 sets bogie frame to be supplied without nylon bushes where ever applicable and shall confirm to rdso/specn.c-9202, rev-2 or latest. the firm shall fulfil the requiremnt as per icf/md/specn/147, issue status 01, rev-02 with amendment no- 02. special condition : - suppliers commitment will be there to supply as per drawing -(a) ( for dash pot arrangement ) or as per new drawing - (b) ( for adoption of conical spring ). - one month notice willbe given to vendor whether he has to supply as per drawing - (a) or drawing - (b). -rate quoted will be applicable to both drawing - (a) and drawing - (b) . i) paint scheme shall be as per drawing. ii) qap to format icf/ims/md/f-31 shall be prepared along with relevant documents and kept ready for developmental/educational order. iii)firm should supply bogie frame along with the dimensional report, stress relieving report and radiography films. iv) firm should have induction/electric furnace for stress relieving of bogie frame. v) prototype inspection is applicable only for first time of developmental/educational order. vi) stage inspection to be done as below. (a) raw material stage 1. ensure the raw material used using portable spectrometer machining stage 1. dimensional checks 2. edge preparations (b)welding stage 1. weld parameter to be checked and recorded. (c) surface preparation and painting stage. 1. short/sand blast to the requirements. 2. painting process as per the specification. 3. final product inspection. [ warrantyperiod: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45332853

05 Jun, 2026 15.22 Lacs

Tirunelveli - Tamil Nadu

Tender For supply of establishment of chreche facility at ins kattabomman - child safe soft flooring mats made of nontoxic material , baby cots with mattress and associated bedding items , child sized tables and chairs made of nontoxic materials with rounded edges. , child friendly storage units and shelves , educational toys, puzzles, building blocks, sensory toys and activity kits , soft play equipment such as foam blocks, climbing structures, tunnels and slides , small library with illustrated storybooks and educational materials , audio video display unit of 55 inches and above with internet connectivity , changing station with storage for diapers, wipes and sanitizing supplies , temperature regulated cabinet for milk, baby food, snacks,bottle sterilizer , child safe electrical fittings , covered electrical outlets , setting of adequate ventilation and lighting within facility , display emergency contacts and safety instructions within the facility , basic first aid kit with essential medial supplies and fire extinguishers

CTN :45326585

10 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of physics laboratory equipments - physics laboratory equipments, travelling microscope (item code: a002)specifications:travelling microscope (dollar)-1292 college grade, comprising 17cm & 15 cm stainless stell scales, vernier reading to 0.01 mm , provided with superb optical combination & superior fittings with heavy base, nicely finished in mettalic gray & black contrast housed in 12mm thick beautiful strong cabinet with sumnica door.with high glass ramsden eye piece with cross line graticule for better performane and durability, plancks constant apparatus (pico) [item code: a005]specifications:photo sensitive device: vacuum photo tube light source: halogen tungsten lamp 12v/35w colour filters: 635nm, 570nm, 540nm, 500nm & 460nm.accelerating voltage: regulated voltage power supply output: (+/ -)5v continuously variable through multi -turn pot display: 3 digit 7-segment led current detecting unit: high stability low current measuring instrument display: 3 1/2 digit 7-segment led power requirement: 220v (+-) 10%, 50hz optical bench. scale length is 400 mm., torsional pendulum setup [item code: a010]specifications:material - chrome plated brass disk diameter- 100-150mm wire material- phosphor bronze wire length - 500mm stand height - 500-700mm usage -demonstrates torsional oscillations and studies rotational inertia. weight - 1-2kg features- simple design, precise measurement, durable material, easy setup, educational tool fob port - ambala, compact disc laser setup[item code: a011]specifications:wavelength: 635nm - 680 nm (visible red), output power: 1mw - 5mw includes: diode laser source on a sturdy stand, optical bench, slits, diffraction grating, and power supply

State Government

CTN :45206580

30 May, 2026 30.00 Lacs

Gadchiroli - Maharashtra

Tender For purchasing of office stationary items and printing material - a/4 70 gsm j.k. easy copier, f/s 70 gsm j.k. easy copier, a/3 70 gsm j.k.easy copier, bond paper fs green, bond paper a4 green, bond paper rim 70 gsm, 80 gsm, 90 gsm (ledager paper), stapler no.10 kangaroo, stapler big24/6,26/6 kangaroo, stapler pin no.10 kangaroo, stapler pin no 24/6,26/6kangaroo, stapler no 1217kangaroo, stapler pin no 1217kangaroo, register full size 200 long ex-book, register small size 200, sketch pen set all colour luxor pens, punching machine no dp280 kangaroo, punching machine big dp700kangaroo, camel gum bottle 150 ml, camel gum bottle 700 ml, whitener pen camel, stamp pad ink 100 ml blue colours camel, stamp pad ink 100 ml red colours camel, stamp pad violet colours ink camel, stamp pad blue colours camel110mm 70mm, stamp pad red colours 110mm 70mmcamel, stamp pad 110m m/70 mm violet colours camel, pin box( nakoda pin), u pin (100 pin pkt.)lion clip, box file 11 14 ful size (kangaroo clip), dumper (boss), cutter (natraj) small, cutter (natraj) big, permanent marker pen bold (camlin), permanent marker pen black/blue/green/red colour (camlin), bold marker pen black/blue colout (camlin), cd marker (camlin), scissor (big katri) 9 stainlesssteel handle(kores), highlighter pen ( yellow, green, pink , red, blue)flair super glow, disco white tape 5 inch kores, disco whitetape 1 50 inch kores, camlin gule stick big size, camlin gule stick small size, sharpner ( plastic) apsara, sutali plastic (05 kg packing), kane (5 kg packing), black pen gel pkt ( use& throw), blue pen gel pkt ( use & throw), red pen gel pkt ( use & throw), green pen gel pkt (use & throw), black pen ( use & throw) elkos colors, blue pen ( use & throw) elkos colors, red pen ( use & throw) elkos colors, blue pen/black pen ( 10 rs.), blue pen/black pen (montex smooth flow 10 rs.), plastic folders kores, plastic pocket kores legal, lace (white) 22kores, eraser (apsara), staineless steel scale 12camel, rubber band nylon (6 inch big) (surbhi diamond) per kg, rubber band nylon (6 inch big) (surbhi diamond) small pocket, plastic tray a- (tupperware), basta cloth (per meter) (red & white colour) (rokit), godrej lock big size 11 leaver 75 mm, godrej lock big size 7 leaver 50 mm, office bell (wire leess) (havells)/alemal, pad file (kores), clip file (kores), cover file (kores), paper weight, c.d. (simple), d.v.d., d.v.d.cover, c.d.cover, colour flag (kores), brown cellotape 5 inch(cellofix), brown cellotape 1.5 inch(cellofix), brown cellotape 3 inch(cellofix), cellotape machine (grafix), plastic box(sunkea) small 500 500, calculator casio mj12sa 12digits, flair fc-450 check & correct calculator 14 digits, tocha stainless steel long, fevicol 100 gms, carbon rim(kores), glue stick (kores), dak pad file jhil-mill, cello tape transparent 01 inch (cellofix), pencil cell (nippo)(use for wall watch, all type of, remote cell, pen drive - 32 gb branded, pen drive - 16 gb branded, pen drive - 64 gb branded, chalk dustless (khadu), white cellotape 5 inch(cellofix), white cellotape 1.5 inch(cellofix), white cellotape 3 inch(cellofix), white board marker pen blue/black/red/ green, white board marker pen ink bottle -blue/black/red/ green, magnetic clip, table top, plastic clip folder, battery 9 volt, aaa dura cell altra, aa dura cell altra, wall watch branded, i card less, paper pin, uniball eye pen black, blue, red, green, white board duster, two way tape( duable sided tape), transparent sheet pack (a4), sticker paper, sticker sheet (novajet mpl 18l), geometry box (educational), cartrage sheet( a2 size and a3 size), water colour box, drawing sheet size a3, white board size 6x8 feet, white board size 5x6 feet magnetic, magnetic pin box, origami paper a4, fevicol 0.5 kg, photo paper, white tape broad, gift ribbon, board pin box, mouse pad, vetra 0.5 kg, colour marker pen, pensil apsara box, rubber band nylon small (surbhi diamond) per kg, rubber band nylon small (surbhi

Central Government/Public Sector

CTN :45209998

01 Jun, 2026 NA

Mumbai - Maharashtra

Tender For (mvb item) (n)description : denoting no. sn 241 b / com799 b, students concession certificate for educational tour in size 8.5 inch x 12 inch (books), with 150 lvs.(50 sets) having both side print 58 gsm ir logo white water mark security paper in black ink. printing instructions: printing with raw material text matter with both side printing in bilingual (hindi and english) text matter printing in black colour ink.numbering to be machine serial numbered on right top corner (in triplicate) in 6 digits and as per serial number allotted. in no case the number shall be printed on dot matrix/inkjet or laser jet printers. raw material:- for text printing over 58 gsm ir logo white water mark security paper conforming to is 1848/2007 as amended up to 2018 for cover page kraft paper 130 gsm conforming to is 1397/90 or latest grade- ii binding specifications: 150 leaves (50 sets in triplicate) limp bound with two side pins on left side of cover page.one seal pin on right bottom corner numbering instructions: the commencing no. is to be obtained from amm (sty) by. supply should be in a bundle of 20 nos. each with strapping. manuscripts to be get approved from amm (sty)/ by. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

CTN :45276282

03 Jul, 2026 12.73 Lacs

Thiruvananthapuram - Kerala

Tender For purchase of lab equipments - lab equipments, steel ceramic centre wire gauze (150x150mm ) (15x15cm), glucometer strip for one touch glucometer, rubber teats bulb type medium size, blood lancet - plastic, tripod stand : stainless steel (grade 304/1.4301, height 20 cm, 6 ring top), laboratory centre, hot plate digital, with magnetic stirrer 150 degree celsius / 302 degree fahrenheit, 100-1800 rpm, 2l capacity, 110v support stand, stir bar reriver temperature probe sensor digital rpm, timer digital timer and magnetic countdown, china dish (3 to 4 inch size), whatman no.1 filter paper (90 mm circle) 100 circles/pkt, ordinary filter paper 500 sheet / bundle (46cmx57cm), capillary tube - plain glass, non-heparinized, soft, thinwalled glass, easy to snap, length 7-10 cm, 1 mm internal diameter (200 nos/pkt) to test clotting time, haemocytometer coverslip i.e, (counting chamber has cover glass) blue star 20x25 mm no:4, english glass 20 nos/pkt, haemocytometer standard tube (round only), haemoglobinometer pipette spare 20 micro litre with rubber tube at the end, rbc pipette with marking and rubber tube at the end, wbc pipette with rubber tubes at the end, wintrobe s haematocrit tube (graduated), spirometer (portable type - compact), counting chamber (german made improved neubar). marked area should be in a mercurial background, haemocytometer set (high quality set), haemoglobinometer set including comparator std, hb tube, dropper, glass rod, w/10 hcl, brush rubber tubing with mouth part etc. (better quality set), hand grip dynamo meter material plastic, steel, electronic components lxwxh (2.4x4.1x16) style wrap, shape oval, measures upto 198 lbs (90kg) with high precision sensor for reliable results. clear lcd display shows user profile, strength level and progress tracking andeasy to read format, adjustible hand grip customizable grip size ensures a comfortable fit for all hand sizes and age of groups, long lasting perfomance with auto power off to save battery life., perimeter for laboratory liser type, mild steel (material) black coloured, dimension 350x190x170 mm (standard model), stopwatch ordinary mechanical (70x50x16cm) wt 120 gm manual winding, tuning forks to test hearing 32 hz steel model, better quality, tuning forks to test hearing 10,000hz steel model, better quality, ph meter : table top for professional laboratory ph/mv meter, 0.01 resolution +- 0.05% accuracy, research upgrade instrument, automatically identify standard buffer solution, ph 4.00, ph 7.00 and ph 10.1, user friendly, lcd display, ideal for laboratory, educational purpose, suitable for environment range from 10 degree celcius to 50 degree celcius, ph meter complete kit included comes ph meter, ph electrode, temperature sensor stand, 3 standard buffer solution, user manual for ready to use out of the box, dissection completion set - full instruments, led lamp for microcsope with variable light intensity control (substage), 1/2 circle cutting suture needle with eye, sthethoscope, bp apparatus, specimen jars (glass jar with lid) 10 inch x 6 inch x 4 inch (acrylic), specimen jars (glass jar with lid) 12 inch x 6 inch x 6 inch (acrylic), specimen jars (glass jar with lid) 4 inch x 2 inch x2 inch (acrylic), laminar airflow cabinet (vertical) stainless steel work table : filtration hepa filter, power supply 220 v, digital kitchen weighing scale with lcd display 10kgx1g precision, comparison microscope for fingerprint, x-ray view box one in four led illumination, disposable cusco s speculum-sterile clear acrilic/plastic smooth finish with silent side locking screw (s - 10, m - 10, l-10), gynaecological examinaion light led cold light source (1500 lux) 360 flexible goose neck, mobile s caster base 4500k lamb, iron / stainless steel mortar &pestle (12.5 cm diameter), tincture press stainless steel - 1l, colorimeter (digital, 400-700 nm), electric triturator, electronic balance ac aaa battery operated d = 0.01g, max : 500g, hot air oven 25l, tlc spray bottle with

State Government

CTN :44247541

04 Jun, 2026 1.31 Crore

Panchkula - Haryana

Tender For corrigendum : procurement of raw material for the agriculture sector schools covered under vocational education in state haryana under both schemes i.e. samagra shiksha and pm shri - ph pen tester, flower pots, spade, tasla, grafting knife, hand cultivator, apron, leaf colour, chart, flower pots, (plastic), watering can, for gardening, hand spray, pump, hose pipe, hand sieves, gunny/pvc, new empty, bags, plastic, sheets for, covering silos, shade nets, tagadi, (tasla), pickaxe, sickle, hand, cultivator, trowel, hedge sheer, secuter, tooth cutter, dibbler, scissors, measuring tape, educational charts for agriculture, khurpi, hand gloves, root trainer, tray, self locking, zip ties, transparent, grafting, tape, wind vane, vermicopost, vegetable seeds kit, flower seeds, kit, oil cake, powder, trichoderma, coco pit, gardening kit, rope, growbag (hdpe for vegetable plants), garden rake, first aid kit