Latest metallography station Tenders | Government metallography station Tenders

Central Government/Public Sector

CTN :40743544

16 Jul, 2025 71.34 Lacs

Bathinda - Punjab

Tender For corrigendum : annual rate contract of instrument maintenance jobs for the year 2025-26 - removing of level gauges, fixing of level gauges, transportation of level gauges, removing of level switches, fixing of level switches, removing of leveltrols, fixing of leveltrols, transportation of leveltrols, removal of differential pressure/ pressure transmitter with or without capillary with flange size upto 80mm and upto 600# rating, diaphragm seal type transmitter, ordinary transmitter, fixing of differential pressure/ pressure transmitter with or without capillary, diaphragm seal type transmitter, ordinary transmitter, fixing of differential pressure/ pressure transmitter with or without capillary, diaphragm seal type transmitter, ordinary transmitter, removal of diaphragm seal type pressure/d.p gauges with flange size upto 80mm and upto 600# rating, fixing of diaphragm seal type pressure gauges with flange size upto 80mm and upto 600# rating, transportation of diaphragm seal type pressure gauges / ordinary pressure gauges, removal of pressure switch, installaltion of pressure switch, removal of glass tube type rotameter, removal of magnetic type rotameter, fixing of glass tube type rotameter, fixing of magnetic type rotameter, transportation of rotameters (any type), removal of different type of flow meters, upto and including 4" size irrespective of pr. rating, above 4" size irrespective of pr. rating, fixing of different type of flow meters, upto and including 4" size irrespective of pr. rating, above 4" size irrespective of pr. rating, transportation of different types of flowmeters irrespective of size & pr rating, removal of orifice plate from flange assembly, upto & including 6" line size (of any rating) ., more than 6" line size (of any rating), fixing of orifice plate at flange assemply, upto & including 6" line size (of any rating) ., more than 6" line size (of any rating), removal of power cylinders, size upto 4" dia, size > 4" dia, mounting of power cylinders., size upto 4" dia, size > 4" dia, transportation of power cylinders, shifting of empty or filled calibration gas cylinders, removal of thermowells alongwith thermocouple, removal of thermocouple without thermowells, fixing of thermowells alongwith thermocouple, fixing of thermocouple without thermowell, removal of weep hole probes of urea reactor, fixing of weep hole probes of urea reactor, laying of tubing., size 6/8mm of copper or ss tube, size 10/12mm of copper or ss tube, removal of tubing, size 6/8mm of copper or ss tube, size 10/12mm of copper or ss tube, laying of gi pipe., upto size 1/2", > 1/2" , upto size 1", > 1" , upto size 2", > 2" , upto size 4", fabriction & laying of impulse lines/air header etc. of following sizes of pipes (non ibr) including welding upto sch 40, upto & including 1/2" carbon steel, upto & including 1/2" stainless steel/alloy steel, > 1/2" upto & including size 1" carbon steel, > 1/2" upto & including size 1" stainless steel/alloy steel, > 1" upto & including size 2" carbon steel, > 1" upto & including size 2" stainless steel/alloy steel, > 2" upto and including size 4" stainless steel/alloy steel, fabriction & laying of impulse lines/air header etc. of following sizes of pipes (non ibr) including welding more than sch 40, upto & including 1/2" carbon steel, upto & including 1/2" stainless steel/alloy steel, > 1/2" upto & including size 1" carbon steel, > 1/2" upto & including size 1" stainless steel/alloy steel, > 1" upto & including size 2" carbon steel, > 1" upto & including size 2" stainless steel/alloy steel, fabriction & laying of impulse lines/air header etc. of upto & including 1/2" carbon steel of pipes (ibr) more than sch 40, removal of impulse line/air header of ibr/non-ibr (for all ratings), size upto & including 1/2" of carbon steel/gi, size > 1/2" upto & including 1" of carbon steel/gi, size > 1" upto & including 2" of carbon steel

CTN :41011268

23 Jul, 2025 NA

Mumbai - Maharashtra

Tender For providing of calibration services - tender for calibration of twin tube rotameter of eoh at eoh section, old airport premises, kalina, santacruz east, mumbai, maharashtra-400029; as per attached atc documents; nabl labs, as per attached atc documents; lab

Central Government/Public Sector

CTN :41001829

18 Jul, 2025 NA

Narsinghpur - Madhya Pradesh

Tender For supply of w96716155597 drg: 31611770071 rev: 00 pressure transmitter for vacuum pump system spec: st48010 rev: , w96716155554 temperature transmitter for vacuum pump(as per drg. no. 31611770069) spec: st51024 rev: , w96716155600 drg: 31611770073 rev: 00 temperature switch for vacuum pump spec: aa7324002 rev: 01 , w96716155635 drg: 31611770076 rev: 00 differential pressure switch for vacuum pump , w96716155627 drg: 31611770075 rev: 00 flow indicator cum switch for vacuum pump , w96716155660 drg: 31611770079 rev: 00 air flow meter (rotameter) for vacuum pump , w97757030110 drg: 31611770043 rev: 00 temperature gauge(0-100 deg c) spec: he57018 rev: 02

Central Government/Public Sector

CTN :41003711

18 Jul, 2025 NA

Burnpur - West Bengal

Tender For tender for supply of retort made of inconel 600 g , mass thermocouple , zone thermocouple n type , thyristor power pack 32 kw rating , heating element for csr/cri machine , n2 rotameter for csr/cri gas panel , co2 rotameter csr/cri gas panel , co burning heater with thermocouple , coil for burning chamber , compensating thermocouple cable , co2 pre-heater assembly

Co-operative

CTN :41008324

18 Jul, 2025 22.0 Thousand

Gurgaon - Haryana

Tender For supply of pvc rotameter for softner in wtp section with installation

Central Government/Public Sector

CTN :40974442

15 Jul, 2025 NA

Raigad - Maharashtra

Tender For supply of 1 rotameter , 2 rotameter , 3 rotameter

Corporations And Associations And Others

CTN :40613795

23 Jul, 2025 NA

Panipat - Haryana

Tender For corrigendum : supply of rotameter for ptps panipat

CTN :40859793

28 Jul, 2025 NA

Hooghly - West Bengal

Tender For procurement of equipment, instrument, machineries, tools etc. related to laboratories and workshops of mechanical, electrical, civil, chemical engineering and science and humanities departments of hooghly inst of tech. - v notch channel test section: size: 250mm wide, 180mm deep; 600mmlong.materials : made with m.s lined with fiber or s.s 304baffle and deepened entry section for steadying water supply.arrangement for 7 fixing interchangeable notches.set of three brass notchesv notch (60 , 45 ).rectangular notch, electric oven size: 24 x 24 x 24- 03 shelvesspecification: vertical model , triple walled construction: front opening door, top mounted control panel for easy access, inner wall made of stainless steel with mirror polish, outer body made of mild steel with powder coat finish electrically operated thermostat with corresponding indicators. nichrome made long lasting heating elements, high grade glass wool insulation, g.i. made wire mesh shelves with adjustable runners., adsorption isotherm apparatusmagnetic stirrer in multi-position 6 and erlenmeyer flasks with lids (125 ml. - six nos.), distillation unit 1.distillation column : material stainless steel, dia 110mm, seven sieve trays.pressure gauge: bourdon type, 0-2 kg/cm2.rotameter: for cooling water flow rate measurement.steam generator: made of stainless steel, provided with pressure gauge & level indicator, safety valve & insulated with ceramic wool and cladding with aluminium foil.reflux divider: special arrangement to change r/d ratio automatically. condenser: shell & tube type made of stainless steel.bottom product tank: made of stainless steel, capacity 5 ltrs.distillate tank: made of stainless steel, capacity 5 ltrs.heater: nichrome wire heater.temp. sensors: rtd pt-100 typecontrol panel comprises of:digital temp. controller : 0-199.9 c, for steam reboilerdigital temp. indicator : 0-199.9 c, with multi-channel switchwith standard make on/off switch, mains indicator etc.2. flow measurement: rotameter for cold water for condenserdistillation still: material- stainless steel, capacity 5 ltrs (approx.) insulated with ceramic wool and cladding with aluminum foil.condenser: concentric tube type (material- stainless steel)distillate tank: material- stainless steel, capacity 2 ltrs.heater: nichrome wire heater.control panel comprises of :digital temp. controller: 0-199.9 c, rtd pt-100 type (for steam generator)digital temp. indicator: 0-199.9 c with multi-channel switch.temp. sensors: rtd pt-100 typewith standard make on/off switch, mains indicator, set up to determine the linear expansion co-efficient of a metal rod.material of metal bar: copper, length of metal bar(total):500mm, dia: 25mm, no of thermocouples mounted on the bar:6 , no of thermocouples in the insulated shell: 2, heater: band type, cooling jacket dia:75mm, no of thermocouples:10, ammeter: 0-5amp, voltmeter: -0-300v, dimmerstate:1000w, temp indicator: 0-300oc, experimental set up of bricks/walls in series for conductivity measurementdiameter of slab:0.3 m, thickness of bakelite, wood and ms plates: 0.012 m, temp of indicator: 0-300oc, ammeter - 0-5amp, voltmeter- 0-300v,heater: mica type, dimmer state: 1000w, vacuum filtration apparatus with buckner funnel apparatus.material porcelain, for use with (application)suction filtration, product type buchner funnel, glass reciver - 2000 ml, 5000ml , (customised), grade 41 filter paper pkt/ 100, concentric tube heat exchanger apparatusinner copper tube i.d, 12.7mm. and outer g. i. pipe i. d. 15mm. approx. and 1.5m. length.2. thermometers - 4 nos.3. measuring flask - 1 lit. capacity.4. geyser-3 kw. single phase.services required-1. 220v, 15a, stabilized single-phase ac supply.2. floor area - 3m x i m x 1 m height.concentric tube heat exchanger: (a)plain tube ( water to water ):the apparatus consists of two concentric tubes. inner tube consists of copper tube through which hot water flows. while the outer tube consists of gi pipe through which cold wat

CTN :40964144

22 Jul, 2025 1.14 Crore

Amravati - Maharashtra

Tender For supply of oscilloscope 3 , dual trace oscilloscope 4 , dual trace oscilloscope 5 , electromagnetic relay testing educational kit , electromechanical over current relay test kit 1 , electromechanical over current relay test kit 2 , electromechanical over current relay test kit 3 , experimental kit for measurement of temperature using thermocouple 1 , experimental kit for measurement of temperature using thermocouple 2 , experimental kit for measurement of temperature using thermocouple 3 , experimental kit for the measurement of displacement using lvdt 1 , experimental kit for the measurement of displacement using lvdt 2 , experimental kit for the measurement of displacement using lvdt 3 , experimental kit for the measurement of displacement using lvdt 4 , experimental kit for the measurement of displacement using lvdt 5 , experimental kit for the measurement of displacement using lvdt 6 , experimental kit for the measurement of displacement using lvdt 7 , experimental kit of scr characteristics 1 , experimental kit of scr characteristics 2 , experimental kit of scr characteristics 3 , experimental kit of scr characteristics 4 , four point starter dc motor 1 , four point starter dc motor 2 , four point starter dc motor 3 , full wave controlled rectifier kit 1 , full wave controlled rectifier kit 2 , full wave controlled rectifier kit 3 , full wave semi-controlled rectifier kit , half wave controlled rectifier kit 1 , half wave controlled rectifier kit 2 , half wave controlled rectifier kit 3 , half wave controlled rectifier kit 4 , high voltage testing kit 1 , high voltage testing kit 2 , igbt function kit transfer char 1 , igbt function kit transfer char 2 , igbt function kit transfer char 3 , inductive load bank 1 , inductive load bank 2 , kelvin double bridge 1 , kelvin double bridge 2 , kelvin double bridge 3 , kelvin double bridge 4 , kelvin double bridge 5 , kelvin double bridge 6 , m.i type analog ammeter 0 1 a 1 , m.i type analog ammeter 0 1 a 2 , m.i type analog ammeter 0 1 a 3 , m.i type analog ammeter 0 1 a 4 , m.i type analog ammeter 10 20 a , m.i type analog ammeter 2.5 5 a 1 , m.i type analog ammeter 2.5 5 a 2 , m.i type analog ammeter 5 10 a 1 , m.i type analog ammeter 5 10 a 2 , m.i type analog ammeter 5 10 a 3 , m.i type analog ammeter 5 10 a 4 , m.i type analog ammeter 5 10 a 5 , megger hand driven 1 , megger hand driven 2 , megger hand driven 3 , megger hand driven 4 , megger hand driven 5 , mi type analog voltmeter 125 250 500v , mi type analog voltmeter 300 600v 1 , mi type analog voltmeter 300 600v 2 , mi type analog voltmeter 300 600v 3 , mi type analog voltmeter 300 600v 4 , mi type analog voltmeter 300 600v 5 , mi type analog voltmeter 75 150 300v 1 , mi type analog voltmeter 75 150 300v 2 , mi type analog voltmeter 75 150 300v 3 , network theorem trainer kit 1 , network theorem trainer kit 2 , network theorem trainer kit 3 , numerical over cureent relay 1 , numerical over cureent relay 2 , orifice meter measurement setup 1 , orifice meter measurement setup 2 , orifice meter measurement setup 3 , phase sequence indicator 1 , phase sequence indicator 2 , potential transformer 1 , potential transformer 2 , relay testing kit 1 , relay testing kit 2 , relay testing kit 3 , rheostat 0 100 ohm,2.5a , rheostat 0 100 ohm,5a 1 , rheostat 0 100 ohm,5a 2 , rheostat 0 250 ohm, 2.5 a 1 , rheostat 0 250 ohm, 2.5 a 2 , rheostat 0 250 ohm,1a , rheostat 0 50 ohm,5a , rheostat 0 500 ohm, 2.5 a , rotameter flow measurement setup 1 , rotameter flow measurement setup 2 , rotameter flow measurement setup 3 , rtd temperature measurement setup 1 , rtd //bid details 2 / 141 temperature measurement setup 2 , scr triggering circuits experiment board and trainer kit 1 , scr triggering circuits experiment board and trainer kit 2 , scr diac triac ujt mosfet igbt characteristic trainer kit 1 , scr diac triac ujt mosfet igbt characteristic trainer kit 2 , set of induction motor coupled dc shunt generator 1 , set of induction motor cou

Central Government/Public Sector

CTN :40918988

22 Jul, 2025 NA

Bangalore - Karnataka

Tender For supply of hot air oven , water bath , hot plate , bod incubator , cod digester , tkn digestion unit , walk in cooler , autoclave , incubator , bio safety cabinet , weather station , tclp rotary agitator , pressure gauge dispensing vessel tclp , dehumidifier , precision balance , micro balance , k-type thermocouple thermometer , k-type thermocouple thermometer with ir wand extension , manometer of respirable dust sampler , rotameter of gaseous sampler attachment , time totalizer , rotameter of 3 lpm stack monitoring kit , rotameterof 30 lpm stack monitoring kit , k type thermocouple and digital readout , s type - pitot tube , vacuum gauge , differential pressure meter , diaphragm gas meter , auto titrator , hygrometer , sound level meter , acoustic calibrator , lux meter , muffle furnace , heating mantle , top loading calibrator , loop calibrator , low flow calibrator ) /bid number : gem/2025/b/6379382 * /dated: 01-07-2025 & & / bid document 1 / 31

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Central Government/Public Sector