Latest screw gauge Tenders | Government screw gauge Tenders

corporations/Associations/Others

CTN :45492328

24 Jun, 2026 30.85 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of , taflon gland rope seal oil valve size 4x4 sqmm , taflon gland rope seal oil valve size 6x6 sqmm , taflon gland rope seal oil valve size 8x8 sqmm , taflon gland rope seal oil valve size 10x10 sqmm , m s coupling bolt for dc seal of oil pump full thread , galvanized ht nut bolt with 2 nut 2 flat washer 1spring washer 12x75 mm pitch 1point 5 mm full thread , nipple for h2 gas filling regulator 36x34mm brass make , o ring of size od 50mm id 44mm thick 3mm , o ring of size od 52mm id 44mm thick 4mm , o ring of size od 55mm id 45mm thick 5mm , o ring of size od 60mm id 54mm thick 3mm , copper pipe id 5mm od 8mm length 2mtr , copper washer id 8mm od 14 mm thickness 2mm , industrial h2 gas filling pipe reinforced by wire mesh id 10mm od 16mm , oil gauge glass set with fitting for hydraulic tank , industrial grade h2 gas filling regulator for a generator of a 200mw unit inlet pressure 125 150kg cm2 outlet pressure 3 4kg cm2 safety and testing as per peso guidelines , perplex container for 15 75 kv bus duct complete set , portable hydrogen gas leak detector , brass make hexagonal nut for h2 filing post valve , caf jointing sheet 59 oil 1 0 mm 1x2 meter , ms coupling bolt for ac seal of oil pump full thread , dc seal oil pump rpm 2900 head 120m complete mechanical seal set single inside , ac seal oil pump rpm 2900 head 120m complete mechanical seal set single inside , 1cx2 5 sq mm 1 1kv grade single core cu conductor pvc bundle of 90m red yellow blue insulated wire as per is 694 make havells , ss 304 bolt with 2 nuts 2 flat washers 1spring washer 12 5x70 half thread , handheld insulation tester megger 1kv type rechargeable make megger , digital multimeter , roller bearing no 306 , caf jointing sheet 59 oil 2 0 mm 1x2 mete , caf jointing sheet 59 oil 3 0 mm 1x2meter , caf jointing sheet style 54 n m 0 5mm 1x2 meter , caf jointing sheet style 54 n m 1 5mm 1x2 meter , brass bolt with fixed washer and 1 flat washer for slip ring carbon brush size 6x12mm , brass make extension nipple for h2 post valve , brass make hexagonal nut 2 flat washers and 1 spring washer for the co2 filling post valve , brass nut bolt and 1 no fixed and 1 no flat washer for slip ring 8x35mm , brass plug for h2 gas cooler , brass plug for seal oil cooler , brass strip for slip ring carbon brush holder 17x47x1 soft metal as per sample , insulating flat washer made of glass textolite 5mm thick id 10mm od 26mm , insulating flat washer made of glass textolite 5mm thick id 12mm od 28mm , insulating flat washer made of glass textolite 5mm thick id 18mm od 40mm , insulating flat washer made of glass textolite 5mm thick id 22mm od 44mm , insulating flat washer made of glass textolite 5mm thick id 24mm od 48mm , insulating flat washer made of glass textolite 5mm thick id 26mm od 50mm , insulating flate washer made of glass textolite 5mm thick id 28mm od 52mm , insulating fiber sleeve having dimension id 10mm od 13mm length 2mtr , insulating fiber sleeve having dimension id 12mm od 16mm length 2mtr , insulating fiber sleeve having dimension id 16mm od 20mm length 2mtr , insulating fiber sleeve having dimension id 20mm od 25mm length 2mtr , insulating fiber sleeve having dimension id 8mm od 11mm length 5 mtr complete pipe without a cut , insulating fiber glass sheet size 1x2 mtr and thickness 5mm , ss bolt 12 5x80mm half thread thread and micro pitch with following size 12 5x80 mm , ss bolt with 2 nut 2 flat washer 1spring washer having micro thread and micro pitch with following size 12x80 mm , ss bolt with nut and 2 no flat washer and 1 no spring washer having micro thread and micro pitch with //bid details 2 / 93 following size 36x70 mm , bimetallic strip 100x50 mm , gun metal make carbon brush holder for generator , pvc hose pipe 1 point 25inch , hydraulic tank looking glass looking glass transparent toughened heat resistant up to 300 deg c glass thickness 14mm moc toughened glass with sealing , damper tank looking glass looking glass transparent toughened heat re

CTN :45404122

19 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For corrigendum : supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using

CTN :45486942

30 Jun, 2026 NA

Howrah - West Bengal

Tender For supply of spares for slip gauges consisting of range 3.00mm, 3.2mm up to 5mm (in incrimental of 0.1mm) total of 21 nos. along with calibration certificate. thickness 10 to 20 mm material; en19, hardness 55-60 hrc, all gauge surface to be ground, sharp corner to be removed. one sample to be got approved before affecting bulk supply [ warranty period: 30 months after the date of delivery ] ]

CTN :45479544

03 Jul, 2026 NA

Howrah - West Bengal

Tender For supply of form no. mdl-143.medicine slip,1)unit- number of copies, 2)size-107x152mm, plus/minus 2 mm, 3)printing paper- white map litho 60 gsm, i.s no. 1848/part(1)2018. 4) printing-one side in black ink, printing matter to be collected from consignee, 5)binding- 100 copies in a book and top one stitching by 20 gauge wire, 6)sample:- one sample for printing, binding and finishing to be got approvedfrom consignee before bulk printing, 7) packing: each pack will contain twenty plus twenty total forty books. each twenty books packing must be wrapped in more than 50 micron transparent polypropylenefoil or bag as suitable as approved by govt. and packed in suitable size of five ply corrugated cartoon box with proper label (printing size 48pt.) of p.l.no., form no. & serial no. if any. special condition:-quantity is in number of copies and material to be supplied in copy. [ warranty period: 30 months after the date of delivery ] ]

CTN :45475070

15 Jun, 2026 NA

Chennai - Tamil Nadu

Tender For purchase of non-consumables for physics lab in basic engineering (first year) department - purchase, joule calorimeter - copper vessel, battery eliminator 3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0 2a), voltmeter (0-5v), thermometer (alcohol), stop clock, ic regulated battery eliminator- ic regulated, input: 230v ac; output: 0-12v dc in steps of 2v; capacity: 1a or 2a., galvanometer- moving coil type, 30-0-30 scale, unbranded with bhel specification-sensitivity 0.143mm/v, voltmeter- dc voltmeter; range 0 10 v, analog, ammeter- dc (0 - 2 amp), parallelogram apparatus- parallelogram law of forces apparatus fitted with stand, decade resistance box- resistance box 12 month warranty (dial type) -manganin coil- 2 dials, sonometer apparatus- sonometer with meter scale attached along with knife edge, tuning forks set 256, 384, 512 ranges, hammer, slotted weight - 500 gm each to a total of 3 kg. brass wire (5 m), travelling microscope- branded travelling microscope 0 200 mm horizontal and 0-150 mm vertical measurement, potentiometer - it features a 1-meter to 10-meter constantan/manganin wire stretched on a wooden or sunmica baseboard with a millimeter scale. it includes 4mm brass terminals, a pencil jockey for contact, wire options (10 wires), and a typical resistance range of 10-20 ohms, ideal for high-precision voltage measurements., viscosity apparatus stokes apparatus with metre scale attached and long cylindrical glass jar, glass beads small size (1 box), screw gauge (0-15 mm), rheostat - high-grade ceramic tube, oxidized resistance wire, 0.5a 5a, range 10 100 ., deflection magnetometer apparatus - deflection magnetometer apparatus with compass box and two short bar magnets, solar cell kit- the apparatus consist of variable dc power supply, led, solar cell and two multimeters (or an ammeter and a voltmeter). a variable dc power supply of 0 5v. light source is provided by led. the illumination intensity of the led can be controlled, wheatstone bridge kit- series arm: four decade dials in steps of thousands, hundreds, tens, & units of ohms. ratio arm: the ratio arm of the bridge is capable of selecting multiplying factor of 0.001, 0.01, 0.1, 1, 10, 100, 1000 for resistance measurements. two press keys are provided, one marked b is for battery & one marked g is for galvanometer one toggle switch is provided for internal battery a sensitive galvanometer is provided in the bridge., ohms law verification kit- battery eliminator-3a, (2,4,6,8,10,12 v), tubular rheostat 20-3.3a, one way plug key, analog type dc ammeter (0-2a), voltmeter (0-5v), standard resistance coil of 1, 2 ohm (2-set) wound on a wooden bobbin, boyle s law apparatus - the apparatus includes the quill tube, a retort stand, a clamp, and a mounted meter scale. quill tube specifications: length: approximately 50 cm. bore diameter: uniform bore, roughly 1 mm to 2 mm. construction: glass tube with one end sealed. trapped substance: a mercury pellet (or thread) of length 10 to 15 cm is introduced to enclose a column of air. mounting: attached to a half-meter or meter scale., torsional pendulum - torsional pendulum metallic disc, symmetrical masses and pendulum stand, steel wire, compound bar pendulum- one meter long iron strip well painted with holes at a distance of every 5 cm and also with pair of brackets and a heavy base table top stand with stop clock, helical spring apparatus-- structure: a rigid support mounted on a heavy metal base, typically cast iron, to ensure stability during tests. springs: high-tensile steel spiral springs, typically (approx 25 mm) diameter, (100 mm) long. measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement. loading mechanism: a, typically (50g), hook-attached weight hanger at the bottom.pointer: a fine pointer attached to the bottom of the spring moves along the scale. accessories: includes a set of slotted weights (e.g., (6

CTN :45485703

22 Jun, 2026 NA

Sultanpur - Uttar Pradesh

Tender For supply of slip gauges / gauge blocks (q3)

corporations/Associations/Others

CTN :45084592

11 Jun, 2026 4.83 Lacs

Bardhaman - West Bengal

Tender For bid to ras supply of tool and plants for tgandaux c c - digital vernier calliper having external measurement range mm 0 300 and least count resolution 0 01 millimeter make mitutoyo or equivalent , vernier calipers range 0 to 200 mm make mitutoyo or equivalent , telescopic gauge set upto 150 mm make mitutoyo or equivalent , heavy duty portable magnetic drill machine drilling diameter upto 32 mm 1600 w make ralli wolf bosch or equivalent , dial guage range 0 to 10mm makemitutoyo or equivalent , ss 304 90deg long elbow r 1 5d seamless size 250 nb sch 40 bw ends thickness 9 27mm , slip gauge block set 100 pieces make mitutoyo or equivalent

CTN :45298738

12 Jun, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of cement opc 43 grade , coarse sand river oblique m sand , graded stone aggregate 20mm , graded stone aggregate 40mm , pcc solid block of size 400 x 400 x 200mm 75 kg per cm2 , tmt steel 25mm grade fe 500 , tmt steel 16mm grade fe 500 , tmt steel 12mm grade fe 500 , binding wire 18 gauge , oil bound distemper , primer , water proofing compound in 1 kg packing , blast door 3000 x 2800 as per elevation including all fitting and fixtures , ventilator 600mm dia with mesh , non sparking gritless flooring moc , explosion proof ip66 lighting and fittings , lightning protection system cu strip oblique finial , 16 sqmm 2 core lt ug xlpe cable 200rm and point wiring with 4 nos flame proof lights , transparent pipe 5mm dia bore for water leveling best quality , iron bar 600mmx16mm to bend 12mm and 10mm tmt bar , industrial safety helmet , hammer weight 500 gms with wooden handle , plaster trowel with wooden handle , fish line best quality , plumb bob iron best quality , galvanised iron pan mortar tasla 18 gauge 16 inch dia minimum weight of 1 kg , rammer earth with handle min wt 5 kg without handle , picks axes with chiesel and point ends kudali 14 cp nominal wt 3 kg overall length min 595mm with handle , showel square nose 14 gauge tata high carbon steel blade size 310 x 245mm shaft size 710mm fitted with strong steel crutched wooden handles , painting brush 100 mm best quality , synthetic tarpaulin 550 gsm of size 30ft x 30ft colour green , multipurpose non slip rubber reusable gloves for scrubbing cleaning brick work etc colour olive green oblique black , brick trowel steel 305 mm , heavy duty openable props oblique scaffolding made of ms pipe of 60 and 48mm dia outer pipe od 60mm and inner pipe od 48mm of 3mm all as per brief technical specification , ms centering plates of size 90cm x 60cm of thickness 14 guage with two stiffeners including all necessary jointing arrangement nut bolt and jointing cleats as per tech specs , portable ms body needle vibrator machine with power 3 hp to 5 hp weight 20 to 30 kg petrol engine with min frequency 50 hz voltage 200 to 300 for concrete vibrating as per tech specs

Central Government/Public Sector

CTN :45471022

18 Jun, 2026 NA

Mumbai - Maharashtra

Tender For supply of pressure gauge (100mm) for brake pipe to rdso drg no.-sk-73553, alt- 4,for 50% quantity and pressure gauge (100mm) for feed pipe to rds0 drg. no.wd-83062-s-05, alt-3 (or latest) for 50% quantity. conforming to rdso specn. no.- 02-abr-2002, with amnd. slip no. 4 of sept.- 2016, appendix h&o.%u201d note:-the vendor should have pre-calibrated certificate having traceability to national/international standard. [ warranty period: 30 months after the date of delivery ] ]

CTN :45347335

13 Jun, 2026 NA

Leh - Jammu And Kashmir

Tender For corrigendum : supply of digital vernier calliper make themisto th m sixty one or equivalent , micrometer screw gaugemake mitutoyo or equivalent , insulated professional tool kit combination screwdriver set make taparia or equivalent , measuring tape thirty mtr stainless steel make freemans sw thirty or equivalent , measuring tape five mtr stainless steel make freemans sw thirty or equivalent

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