Latest punch hole set Tenders | Government punch hole set Tenders

Central Government/Public Sector

CTN :41114853

31 Jul, 2025 NA

Raigad - Maharashtra

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; contract for remote field electromagnetic testing at rcf thal; buyer

State Government

CTN :41080663

14 Aug, 2025 3.98 Crore

Bengaluru - Karnataka

Tender For supply of laboratory equipments/items to various residential schools/colleges functioning under karnataka residential educational institutions society in karnataka-, ac/dc dynamo , ammeter dc 5a , aneroid barometer demo type with pump , angular mirror small , asbestos sheet size" 6x6 with metal frame , atomic model set 120 balls , bp apparatos non mercury , bar magnet alinico 3" , bell jar experiment apparatus set with vaccum pump , boyles law apparatus without mercury , bread board , candle holder with metal base , capillary tube in platic box - both side open , capillary tube in platic box - one side close , cathode ray tube , charge and discharge key , concave lens 50mm dia @ fl-15cm , concave mirror 50mm dia @ fl-15cm , convex lens 50mm dia @ fl-15cm , convex mirror 50mm dia @ fl-15cm , crocodile clips ( black + red ) , cubes set of 6 10mm , cubes set of 6 20mm , cubes set of 6 25mm , demonstration transformer model , defraction grating indian make , diode working model , domestic electric circuit model , electric bell model , electrolyte and non electrolyte apparatus , electric dc motor 6v , electromagnet u shape 4" , fleming right hand rule model , fleming left hand rule model , floating magnet set , faraday's law appararus , galvanometer , glass prism small , glass prism big , horse shoe magnet alnico 3" , inclined plane apparatus set with roller and pan , induction coil 10mm spark , kaleidoscope model , lead accumulator 2v 20ah , linear expansion appartus , magnetic compass 25mm , magnetic field apparatus , magnetic needle with stand , magnifier ss 3" with handle , micro ammeter dc 500ua , burette stand set with fisher clamp , lab thermometer 110c , c thermometer , coverslips pkt square , crucible tongs 6" , rubber tube 8mm x10meter / 1 roll , dissection box , filter paper pkt ordinary 100 circle , lactometer , maximum - minimum thermometer , petri dish 4" borosilicate glass , spirit lamp ss , spirit lamp glass , test tube holder brass , test tube stand 6 hole capacity pp , test tube brush , tripod stand size: 6x4 , wall thermometer , copper water bath , wireguage with frame , bunser burner with stopcock , comound bimetallic strips , chemical weight box 100gms , centrifuge machine hande driven , structure of atomic model , zinc plate , zinc rod , copper plate , copper rod , carbon rod , ebonite rod , tongs for beaker , pipette bulb medium size rubber , chemicals , litmuss paper pkt blue 100lvs , litmuss paper pkt red 100lvs , acetic acid glacial 500ml , acetone 500ml , aluminum sulphate 500gm , ammonium chloride 500gm , benedicts reagent 500ml , benzene 500ml , biurette reagent 125ml , acetone e ( carbon tetra chloride 100ml ) , calcium chloride fused 500gm , calcium nitrate 500gm , calcium sulphate 500gm , chloroform 500ml , copper metal turnings 100gm , copper sulphate 500gm , ferric chloride 500gm , cresol 500ml ( ethanol ) , formalein 500ml , glycerine 500ml , hydrochloric acid n/10 500ml , iodine solution 500ml , iron filling 1kg , litmuss solution red 125ml , litmuss solution blue 125ml , magnesium carbonate 250gm , magnessium chloride 500gm , magnessium nitrate 500gm , magnesium sulphate 500gm , methanol 500ml , nitric acid n/10 500ml , phenolpthalien solution 125ml , potassium chloride 500gm , potassium sulphate 500gm , potassium nitrate 500gm , sulphur powder 500gm , safranine stain solution 125ml , sodium carbonate 500gm , sodium hydroxide solution 500ml , yeast 250gm , zinc chloride , magnessium metal ribbon , glasswares , beaker 50ml borosilicate glass , beaker 100ml borosilicate glass , beaker 250ml borosilicate glass , beaker 500ml borosilicate glass , beaker 1000ml borosilicate glass , flat bottom flask 50ml borosilicate glass , flat bottom flask 100ml borosilicate glass , flat bottom flask 250ml borosilicate glass , flat bottom flask 500ml borosilicate glass , flat bottom flask 1000ml borosilicate glass , round bottom flask 50ml borosilicate glass , round bottom flask 100ml borosilicate glass , round b

State Government

CTN :40800276

24 Jul, 2025 5.16 Crore

Ukai - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - wt 4965 g esp collecting plates and field related spares replacement work in unit no 3 and 4 at gsecl ukai tps bmd 2; power house equipment, esp collecting plates and fi..

CTN :40851562

21 Jul, 2025 NA

Indore - Madhya Pradesh

Tender For corrigendum : dental equipments / instruments - 3 point articulator/plane articulator (mean value articulator), acryliser programmable preheating time & temperature programmable curing time & temperature analog control unit capacity-6-8 flask digital programming, adson tooth forceps 5 , adsons tooth forceps 8 , advance digital microscope with imaging software (with desktop + printer + ups + mouse) optical system- infinity color corrected optical system observation tube: seidentopf digital viewing head, 3.2 million pixels high resolution camera system resolution ratio 2048*1536 pixels, line by line scan eyepiece: high eye point wide field plan eyepiece pl10x/20mm, with 5 degrees diopter control, ipd: 50-75mm objective: plan achromatic objective 4x plan achromatic objective 10x plan achromatic objective 40x spring plan achromatic objective 100x s, oil nosepiece: backward quadruple nosepiece illumination- main supply 100v-240v, 3 watt led lamp or 6v/20w halogen with intensity control (fixed center focusing adjustment: coaxial coarse and fine focusing adjustment, with limited and tension adjustment coarse adjustment range: 25mm fine adjustment precision 0.002mm. condenser: n.a.1.25 condenser (with socket for phase contrast and dark field sliders) stage: coaxial mechanical stage 140x132mm size and 76 50mm travel range. inbuilt microscopic scientific digital camera with imaging software consisting of: high resolution digital camera with 1/2 cmos chip usb 2.0 pc connection real time live image resolution: 3 mega pixels electronic shutter exposure time: 1ms-0.3s working temperature: -20 c ~ 70 c image analysis software: sportily calibration line measurements for distance, length, width, perimeter, angle, three point radius. area by enclosed line controlled by four arrow keys available on the keyboard arrow with zoomed preview the line measurement is not affected on zoomed images. identification of objects in an image, count them, obtain several features measurements. objects identification by user or automatically. user defined classification on basis of size or intensity. manual, auto bright and auto dark methods to identify intensity range defined object to be measured. various calculation & measurements available for selected particle are; dimensions, area, perimeter, ferrite length, min/ max radius, thread length, thread width, fiber length, fiber width. roundness, shape, orientation, elongation, equal circular diameter, equal sphere volume, data export report generating and print out interactive file format., agate spatula, air conditioner, air purifier, airotor cartridge suitable for nsk airotor hand piece, airotor control box with inbuilt micromotor , 3 way syringe & 02 nos. airotor control with trolly, airotor hand piece (chuck), airotor hand piece noiseless ultra push type with ceramaic bearing super torque head, airotor oiling machine, alcohol torch with adjustable flame, alginate mixing spatula, allis forcep 5 , allis forcep 6 , alloy cutter compact alloy cutter with high speed grinding and dependable trouble free operation with vaccum suction safety glass for glare elimination and visual protection 20000 rpm, amalgam carrier, amalgamator, anesthesia machine (boyle apparatus) 1. ms & aluminum combined structure with polyurethane coated finish for long life. 2. forged body regulators for medical oxygen & nitrous oxide for maintenance free operation. 3. two numbers each forged yokes with ss fittings for medical oxygen & nitrous oxide at the sides. 4. colour coded yoke mounted high pressure gauges. 5. two tube rotameter with oxygen ratio controller with unitized rotameter. 6. magill s breathing system one number in addition. 7. bain s breathing system one number in addition 8. safety features : oxygen failure warning device (ofwd) nitrous oxide cut off in the absence of oxygen oxygen ratio controller 9. large diameter castor wheels with individual brakes at front castors 10. one year standard warran

State Government

CTN :40985783

28 Jul, 2025 1.50 Crore

Mohali - Punjab

Tender For purchase of sports exercise physiology lap equipments - cardiopulmonary exercise testing system system should be compact can be used in laboratory operation and low maintenance costs and easy servicing. system should be state of the art computerized telemetry breath test analyzer for on-line breath by breath measurement of exercise test of respiratory system to measure following parameter: time, ve, bf(rr), hr, feo2, feco2, peo2, peco2, vo2, vco2, ve/vco2(eqco2), ve/vo2(eqo2), rq(rer), vd/vt, vo2/kg, vo2/kg/hr, met, watt(work), hr, ttot, ti, te, ti/te, ti/ttot, pef, pif, br, vet, sum, tv/te, o2 kinetics, oxygen deficit, oxygen debt parameters and indirect calorimetric. wireless hr recording system, indirect cardiac output by wassermann algorithm system should comply ats and ers guide line and it should be ce certified., iso certified system should have automatic ambient conditions measuring system. system should work under temperature range 0 to 50 celsius. system should have facility for automatic calibration of analyzers. volume transducer calibration with precision calibration syringe. system should meet following technical specification flow rate measurement: measuring headpiece should be either through turbine /dvt/ pneumotach and dead space less then 40 ml, it should not be affected by humidity , flow range +/- 18 l/s and accuracy 2% oxygen analyser : should be either electrochemicalcell/paramagnetic and measurement range 0- 100 %,response time t90 100 ms and accuracy +/-0,04 % and- resolution 0,02 %carbon dioxide analyser : should be ndir (infraredabsorption) and measurement range 0 - 10 %,-response time t90 90 ms , accuracy +/- 0,04 %, andresolution 0,02 % software should support latest windows or latest andin corporate customized predicted normal equations.software should be capable of changing graphics displays during real time testing. system should have facility for automatic treadmill or bicycle ergo meter control. should be supplied with software, standard accessories for operation manual carrying case for field use. system should be supplied with latest data acquisition system, deskjet printer and ups. system should comply en iso 13485:2003, en iso 9001:2000, ec certificate93/42/eec, programmable treadmill running machine with user terminal (display &keyboard) stand- alone and remote control via rs232 running surface: l:170 cm (minimum), w: 65 cm (minimum) maximum possible load: 200 kg (440 lbs) speed range: 0-40 km/h elevation: 25% (14 maximum elevation) motorized adjustment, reverse belt rotation. motor system 3.3 kw, single phase ac motor, maintenance free and brushless power transmission: frequency inverter, poly v- belt, very quiet operation safety system: emergency-off safety stop switch (safety lanyard with actuator, pull cord and clip); potential equalization bolt; transformer for potential-isolation from the mains ambient condition: temperature: +10to +40 degrees c, humidity 30 to 70% display (resolution): lcd display heartrate monitoring: wireless transmitter; the treadmill should be able to interface with well-known compatible metabolic gas analyzer as per standard and custom exercise protocols different programs safety harness-1. indispensable accessory for stress testing, accident prevention and for the general safety of athletes.2. safety arch with different heights and widths to fit all running machines.3. an emergency stop at the crossbar of the safety arch allows automatic stop of the running belt in the moment a fall occurs.4. the harness and chest belt (available in 5 sizes: xxs, s, m, l, xl) secure the subject and prevents falling over to the front.5. chest belt straps do not pinch or restrict the athlete", programmable ergometer functional design and excellent stability, load up to 160kg. easy to use saddle, handle bar and pedals speed independent and dependent power control handle bars are easy to change to suit different tests, rotatable by 360 degrees. mechanical/motor-assisted seat a

CTN :40955282

18 Aug, 2025 NA

Kavaratti - Lakshadweep

Tender For item wise procurement and supply of laboratory items for a period of 12 months - equipments, digital turbidity meter/ nephelometer -(a).parameter range- 0 to 200 & 200 to 1000 ntu*. (b). readability - 0.1 ntu & 1.0 ntu. ( c). accuracy - 3% of range. (d). repeatability - 2% of range. (e). light source - tungsten halogen lamp. (f). detector - photo diode. (g). data presentation - 31/2 digit 7 segment led of 12.7 mm height. (h). accessories - matched test tubes- 5 nos. (i). useful for determination of sulphate, phosphate, chloride, zn, ag, etc. by astm procedure. (j). extendable for measurement of inhibition growth of semantic microbial agent .brands-systronic,techlab,elko, digital conductivity meter with conductivity cell type cc-03b. (a). conductivity range : 0 to 20,200 m s*, to 2,20 & 200 m s*, (b) readability : 0.05% of range, (c) accuracy ; +_1% of range, (d) repeatability;+_1% of range, (e) data presentation: 31/2 digit 7 segment led of 12.7 mm height, (f) operating frequency: 1000hz, (g) temp. compensation: 0 to 500 c manual, (h) cell constant: 0.05, 0.1 or 1.0 (selectable), (i) out put: 20mv full scale into 10kz resistive impedance, (j) accessories: cell stand with cell holding clip.brands-systronic,techlab,elko, digital ph meter with combined ph electrode type cl - 51b (a). ph range: 0 to 14, +_1999 emf (mv), (b) readability : 0.1 ph, 1emf(mv), (c) accuracy ; +_0.01 ph, +_1 emf (mv), (d) repeatability;+_0.01 ph, +_1 emf, (e) temp. compensation: 0 to 1000 c manual, (f) data presentation: 31/2 digit 7 segment led of 12.7 mm height with polarity, (g) accessories: stand with electrode holding clamp, buffer tablets and polythine bottle, (h) physical dimensions: size 295 x 165 x 140 & weight - approximate 3, (i) manual 2 point calibration for ph, digital salinity meter (micro processor based water analyzer with magnetic stirrer), (a) measures directly ph, emf, temperature, electrolyte conductivity(ec), total dissolved solid (tds), dissolve oxygen (do), sanitary colorimeter (abs & %t) and turbidity in water sample one at a time. (b) data presentation: 2 lines 16 character dot matrix lcd modules, (c) light weight portable and easy to carry on field, (d) operates on rechargeable battery & mains supply, (e) ph: range- 0-14, readability- 0.001, accuracy - +_0.001,repeatability - +_0.1, (f) emf (mv): range- +_1999,9, readability - 0.1, accuracy - +_0.1, repeatability- +_0.1, (g) temp: range - 0-1000 c, readability - +_0.1, accuracy - +_0.5, repeatability - +_0.1, (h) ec; : range - 0-200 ms (5 ranges), readability - 0.05% of range, accuracy - +_0.1 of range, repeatability - +_0.5% of range, (i) tds: range- 0 to 100 ppt 5 range with pds factor 0.5, readability - +_0.05% of range, accuracy - +_1% of range, repeatability - +_0.5% of range, (j) do: range - 0-20, readability - 0.1, accuracy - +_0.1, repeatability - +_0.1 (k) colorimeter: range- +_2 abs & 0 to 100% t, readability - 0.001, accuracy - +_0.05 abs, repeatability - +_0.01 abs, (l) turbidity: range - 0 to 100 ntu, readability - 0.001, accuracy - +_2%, repeatability - +_0.1% (m) salinity ranger: 0 to 40 ppt, accuracy - +_1%, temp, compensation - 0 to 500c, sensor- ise (chloride) & re- bnc, (n) accessories: ce, dip type conductivity cell of 1.0 cell constant, do probe, thermo probe, magnetic stirrer, mains operated electromagnetic stirrer gi 631, stirring capsules, electrode stand with holding clamp, gas permeable membranes and 10mm & 30mm test tubes., zerological water bath superior quality(manufactures specification should be uploaded), ph meter (pocket type), brands-tamp,techlab,scientix, tds meter (pocket type) ,brands-tamp,techlab,scientix, magnetic stirrer superior quality (manufactures specification should be uploaded), heating mantle superior quality (manufactures specification should be uploaded), rainguage with measuring cylinder superior quality (manufactures specification should be uploaded), water purifier (dew drops)superior quali

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