Latest permeameter Tenders | Government permeameter Tenders

Central Government/Public Sector

CTN :40135145

16 May, 2025 38.10 Lacs

Ranchi - Jharkhand

Tender For customized amc/cmc for pre-owned products - as per atc/nit; as per atc/nit; annual maintenance contract (amc); six-monthly; yes-work annual maintenance contract of automated porosimeter cum permeameter ,cbm lab for a period of 24 months at cmpdi (hq), ranchi .- the contractor shall provide preventive maintenance services, including general checkup, adjustments, cleaning, and alignment of optics (if required), troubleshoot and repair of pc and software upgrades (if required) for the keyphi automatic permeameter porosimeter, plugging machine and end-face grinder. the contractor shall ensure the smooth functioning of the equipment by deputing its service engineer two times per year during the agreement period, once every six months, and any number of breakdown visits as required at no additional cost at central mine planning & design institute ltd., gondwana place, kanke road, ranchi-834031. preventive maintenance shall be carried out on a predetermined schedule in consultation with cmpdi 24 months.

Central Government/Public Sector

CTN :40123072

05 May, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of online ups rating 5.0 kva with battery, technology- igbt-pwm with inbuilt isolation transformer, i nput power- single phase 160v-260v sinewave 50 hz, output power- single phase 230v +/-1% sinewave 50hz, backup time- 120 minutes, minimum- 16000 vah, without movable trolly but with rack for battery, degree of prot ection- ip21, cabling 5 meter for input and output, installation and commissioning, minimum thickness of m.s sh eet enclosure- 1.2 mm, nos of battery - 14, battery capacity - 100 ah type of battery- smf-vrla, maximum over shoot and under shoot of output rated voltage- 4, voltage regulation from no load to full load- 3%, 20% overload l imit for mini. 10 minutes, overall efficiency- 90%, thd- maximum 3%, digital metering in ups for ac input voltag e, output ac voltage current, battery voltage, indicator for mains presence, battery charging and discharging, ou tput over load, low battery voltage, warranty for ups 05 years and warranty for battery 05 years, battery type test report as per relevant governing specifications from govt lab/nabl accredited lab must given at the time o f bid offer. make- bpe, numax or equivalent. [ warranty period: 60 months after the date of delivery ]

Central Government/Public Sector

CTN :40133365

06 May, 2025 NA

Multi City - Multi State

Tender For supply of smd p4 integrated indoor full color ,length of led display system (cm) 190-200, height of led display 121-130 cm maximum pixel pitch-10 mm, pixel density minimum per sq meter-10000, horizontal resolution pixel-192, vertical resolution pixel in mm-128 led . rgb in 1 smd, mild steel mounting arrangement-wall & pole internal storage minimum - 4gb ,support- full hd display video image text ,connectivity - usb + ethernet + wifi + bluetooth ,ip rating (front) ip65, ip rating rear ip-54 ,optimum viewing distance 4 meters ,wider viewing angle -min 160 degree , ports min: 1. hdmi 2. usb 3. audio input output. operating os : android 11 (minimum) warranty: onsite 2 years.

CTN :39920860

13 May, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of vme analog input 48(vai 48) cca kit , vme digital output (va08) cca , vme digital input 48(vdi 48) cca , vme data path mini computer pentium 3(vdmc p3) , ir sensitive 0.1 lux camera , vme gigabit optical switch(vgos8) cca , circuit breaker din moun 5a , relay 24 vdc/10a/4 pole plug-in , fuses fast-acting-1a , slot bypass cards (blank boards) , pushbuttons/indicator , pushbuttons/indicator rpm , rugeged lcd monitor 20 flat panel , continuous level , sensor(tank) 0-5m , ups power module 2.4 kw (no ba) , continuous level , sensor(tank) 0-5m , qwerty key board , marine version , trackball for console , penel meter analog 0-1250 rpm , power supply repeater-is , trackball (lop) , citadel pressure transducers

CTN :40062013

03 May, 2025 2.53 Crore

Karanjia - Odisha

Tender For procurement and installation of different instruments for instrumentation of earth dam and spillway in deo irrigation project for the year 2025. - supply of fiberglass reinforced plastic (frp) make universal enterprises an improved venturi plate conformed to is: 9108 for accurate measurement of water flowing through channels comprising of masonry construction provided with pre-fabricated glass fiber lining on both sides, a side chamber provided in one side masonry wall of the said flume on the upstream side, a pipe provided at the bottom of the chamber connecting the said chamber with the water flowing through the notch, a float means provided in the said chamber, enabling recording the rising or falling level of water in the said chamber such as a scale provided in the said chamber, moulded engraved gauge marking in lit/sec and also in centimeter including moulded and engraved discharge table, capacity marking, flow direction, m.s pipe stiffeners, hold fasts, sand treatment on the backside of plate but excluding gst as per the instruction of engineer-in-charge etc. complete, inside spillway foundation gallery - 15 lit./sec. v-notch, seepage drain - 90 lit./sec. v-notch, calibration marks:- supply of polymers composites improved calibration marks make universal enterprises with contact molding process, both side finish, m.s. strip embedded inside, engraved and molded marking for bands and figures covered with radium and covered with two coats of polyurethane for surface protection with marking in reduced levels, sill, fsl, frl, mwl but excluding gst as per the instruction of engineer-in-charge etc. complete, supply vw up-lift pressure meter provision for connected to das make : aimil ltd. uplift pressure meters are used for measuring and recording of uplift pressures acting in foundations of concrete/masonry dams. vibrating wire type uplift pressure meter : range: 0.2 mpa to 5.0 mpa./7ksc accuracy: 0.5 -1 % fs. temp limit: - 10 to 70 deg c. coil resistance: 140 - 160 ohm thermistor: ysi-44005 or equivalent. material: stainless steel cable: 1m, 4-core borehole for uplift pressure meter at foundation gallery (inside spillway) should be straight from foundation level and clear. proposed location : inside spillway foundation gallery in overflow section: 7 no. non overflow section: 2 no. purpose: uplift water pressure measurement. (but excluding gst), supply automatic seepage measuring system make : aimil ltd / sysgeo italy or equivalent vibrating wire water leakage measuring systems are used for measuring water leakage and flow in dam galleries by installing v notch weir coupled with vibrating wire sensor for remote monitoring of water leakage. sensor type: sensor : vibrating wire precision water level sensor range: 300mm resolution: 0.025%fs material : stainless steel excitation : sweep or pluck assembly: v.w. type sensors enclosed in an environmental proof fibre glass box. splicing kit & adhesive required accessories. proposed location : inside spillway foundation gallery: 1 no. toe drain: 1 no. (drainage outlet) purpose: seepage water measurement in liter per second (but excluding gst), supply data logger or data acquisition system aimil make dt85g with cem20 or ace s korea analog channels 16 analog input channels each channel is independent and supports: one isolated 3-wire or 4-wire input, or two isolated 2-wire inputs, or three common referenced 2-wire inputs. expansion requires optional cem20 sampling integrates over 50/60hz line period for accuracy and noise rejection maximum sample speed: 40hz effective resolution: 18 bits linearity: 0.01% common mode rejection: >90db line series mode rejection: >35db vibrating wire frequency range: 500 to 5khz coil resistance: 50 to 200 stimulation method: single pulse pluc digital channels 8 bi-directional channels input type: 8 logic level (max 20/30v) output type: 4 with open drain fet(max: 30v, 100ma) 4 with logic output alarms power supply , sim card will be in your scope. propo

Central Government And Public Sector

CTN :40093373

02 May, 2025 NA

Bengaluru - Karnataka

Tender For supply of draw wire displacement sensor with following specifications 1. measuring range 10 00 mm 2. linearity +/- 0.02% fso(full scale output) 3. type :incremental encoder 4. power supply voltage :10-30 vdc 5. output: htl pulses 6. resolution: 15 pulses/mm 7. protection class: minimum ip65 8. integra ted cable of 1 meter 9. similar to wds-1000-p60-cr-htl(02), model p60, part no: 2625544.02 of micro epsi lon make 10. oem or oem authorized dealers only shall quote & submit adc (incase of dealer) while quotin g [ warranty period: 12 months after the date of delivery ]

Central Government And Public Sector

CTN :39144860

22 Apr, 2025 NA

Chittorgarh - Rajasthan

Tender For corrigendum : tender for supply of resistance temperature transmitter and indicator - resistance temperature transmitter ( resistance to current converter) , make -elektra precision .input- rtd pt-200. temperature range 0-100 degree centigrade , output- 04 to 20 ma dc (two no of output) zero & span adjustable. power supply- 118 vac with connector. other detail as annexure-1.(bidder should comply one to one in specification as attached) , spare elektra ( earlier lektrolab ) make resistance temperature transmitter. input rtd pt.200. temp range- 230 - 320 degree centigrade. o/p- 04 to 20 ma dc. single output. other common details as per attached annexure-1. , spare elektra ( earlier lektrolab ) make resistance temperature transmitter. input rtd-pt.200. temp range- 0-320 degree centigrade. output- 04 to 20 ma dc with double isolated outputs. other common details as per attached annexure-1. , resistance temperature transmitter ( resistance to current converter) , make-elektra precision .input- rtd pt-100. temperature range 0-100 degree centigrade , output- 04 to 20 ma dc (two no of output) zero & span adjustable. power supply- 118 vac with connector. other detail as annexure-2.(bidder should comply one to one in specification as attached) , indicating alarm meter , make - m/s elektra precision systems , tag-flow indicating alarm meter , range-0-400 ft/sec , alarm -high , alarm relay-one for high alarm , input -4-20ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag-temperature indicating alarm meter , range-0-100 degree c , alarm -high , alarm relay-one for high alarm , input -4-20ma , mounting arrangement-1a , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- differential pressure indicating alarm , range- -15 to +25 gm/cm2 , alarm -high , alarm relay-one for high alarm , input -4-20ma , mounting arrangement-1a , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating alarm , range- 0-700 (squre root scale flow) lpm , alarm -low , alarm relay-one for low alarm , input -10-50ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- temperature indicating alarm , range- 0 to 70 degree c , alarm -low/high , alarm relay-one for high alarm and one for low alarm , input -4-20ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating meter , range- 0-6 (squre root scale) klpm , alarm -no alarm , alarm relay-no alarm , input -10-50 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- level indicating meter , range- 0-10 meter , alarm -no alarm , alarm relay-no alarm , input -4-20 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating meter , range- 0-10.7 meter / sec & 0-30 feet /sec , alarm -high , alarm relay-one for high alarm , input -4-20 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- flow indicating meter , range- 0-10.7 meter / sec & 0-30 feet /sec , alarm -high , alarm relay-one for high alarm , input -0-4 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , indicating alarm meter , make - m/s elektra precision systems , tag- pressure indicating alarm meter , range- 0-0.7 kg/cm2 , alarm -high/low , alarm relay-one for high alarm & one for low alarm , input -4-20 ma , mounting arrangement-4b , normal operating 118 v ac , 50 hz +/-10 percent , i

CTN :40011796

06 May, 2025 NA

Khandwa - Madhya Pradesh

Tender For supply and installation of physics instruments - c.r.o. dual trace 40 mhz: 1. type of input channels- analog and digital (mixed signal)2. number of analog channels-3. bandwidth - 300 megahertz.4. display type -colour tft.5. minimum display size- 10 inch.6. time base accuracy- 2.5 parts per million.7. sampling rate per digital channel simultaneously: 1gs/sec.8.record length per digital channel simultaneously- 8m point, function generator 0.3 to 3 mhz (scientific 10 mhz to 25 mhz frequency 1 channel function generator) : 1. frequency bandwidth (sine wave ) 10 mhz to 25 mhz.2. sample rate of arbitrary waveform generator (mega samples/sec)3. amplitude range (at 50 ohm impedance),10mv to 10 v pp., multiplexers and de-multiplexer with built in power supply :1. material- abs2. display- digital, verification of de-morgen s theorem with built in power supply : 1. type- digital2. consisting of built in power supply3. logic ics connected internally for 1st & 2nd theorem.4. 2 logic input switches with indcators.5. 1 logic output indicator.6. 3 patch chords to connect input and outputs., encoder and decoder circuit with built in power supply : 1. material- pvc2. equipment materials - glass epoxy front panel with pvc3. temperature range- -5 to 45 celsius4. output voltage(regulated) : 5vdc (internally connected), half adder, full adder, half subtractor, full subtractor with built in power supply: 1. built-in power supply dc +5 v at 500 ma.2. 3 logic input switches with green led display.3. 3 logic output red led display.4. two and gates ( 7408 ), one or gate ( 7432 )two not gates ( 7404 ) & two ex-or gates ( 7486 ) on panel., hall probe method for measurement of resistivity, complete with hall effect setup, hall probes, digital gauss meter, electromagnet and constant current supply. (complete apparatus) : 1. hall probe (ge crystal);(b)hall probe (inas).2. hall effect set-up (digital), dhe-213. electromagnet,emu-75oremu-50v.4. constant current power supply, dps-175 or dps-50.5. digital gaussmeter, dgm-102.6. range- 0-20 ma, apparatus to study characteristics of tunnel diode : 1. instrument comprises of dc regulated power supply of 0-600mv.1. two round meter for voltage & current measurement.2. circuit diagram is printing on front panel & important connections brought out on front panel.3. with well illustrated instruction manual, photo diode characteristic apparatus : 1. material- ms2. frequency- 50hz, photo transistor characteristic apparatus : 1. instrument type- analog, solar cell characteristic apparatus (complete apparatus) : 1. analog voltmeter: 12. analog ammeter: 13. solar panel/photovoltaic cell/solar cell to study characteristics: 14. range of dc voltmeter (in volt): 305. range of dc ammeter (in milli ampere): 506. necessary patch cords for interconnection7. along with instruction manual and demonstration, apparatus to study charging and discharging of a capacitor : 1. built in power supply : +12v variable & -12v, variable dc2. mains : 230v ac, ldr characteristics apparatus. : 1. voltage- 220 v2. apparatus type- analog3. temperature range- 50-60degree, plancks constant using solar cell : 1. instrument type- digital 2. built in power supply : +12v variable & -12v3. necessary patch cords for interconnection

corporations/Associations/Others

CTN :40017858

21 Apr, 2025 NA

Jalandhar - Punjab

Tender For auction sale of synthetic contril ld -03,intermediate frequency amplefier-3,panel electranic circuit selective decod,panel electranic circuit azi muth preces,power supply 24v,panel electronic circuit target designat,panel electronic circuit gp iopr,power supply ii ac/dc 12v,power supply plarma panel compatiable po,panel electronic circuit modulator drive,phase detector card panel electronic cir,panel electronic circuit frequency trans,a/d converter card,panel electronic cct video extrator iii,ac/dc adapter,freq meter absorption 220 /-10 64mm,converter pt 200,panel elect ckt crowbar trig gen card,panel elect ckt tuning interface card,invertor 12 v-240 v,panel electronic circuit eht meter card,telescope m1, assembly (w2x17),telescopic bracket assy,cable assembly special purpose electrica,pl card,panel electronic circuit operator displa,panel electronic circuit line & code ass,panel electronic circuit trunk and code,panel electronic circuit processor assy,panel electronic circuit read assy memor,panel electronic circuit read write memo,panel electronic circuit input output ca,panel electronic circuit processor diagn,panel electronic circuit console drive,mf meden ag a9,circuit card assy dc-dc converter a8-b,circuit card assy interface a4,power supply unit multi o/p smps,dc-dc converter a/o,connector panel assy,display and memory circuit card

CTN :39980994

21 Apr, 2025 2.93 Lacs

Perinthalmanna - Kerala

Tender For purchase of equipment to electrical lab - equipmets to eee labs, variable inductive loadvariable inductive load, three phase ,440v/15a, 50hz, star connected 6terminals brought out , mounted on 1"thick teak wood platform, variable dc power supplyinput 230v,50hz single phase ac, output dc, 0-30v, 2a, led display for voltage and current, dual dc supplyinput 230v,50 hz,single phase ac,(output 0-32v,3a , 2 channel, 3mhz, output 50 ohm,20 vpp,input 230v, 50hz ,single phase input, lcd display, digital ic trainer kitfixed dc 5v, 12v, 12 out put leds, 12 input toggle switches, spring termination and banana connector, bread board attached, d.c regulated power supplyout put dc 0 - 300 v, 2 a, input 230v, 50hz ,single phase input, led display, analog multimeterdc voltage: 0-2.5v/10v/50v/250v/1000v, accuracy 5%, ac voltage: 0 - 10v/50v/250v/1000v, accuracy 5%resistance: 0 - 20k / 2m , accuracy 5%battery test: 1.5/9v, accuracy 5%, hydrometer, kit kat fuse250 v, 16 a, portable ammetermi, 0 - 1 a, pmmc, 0 - 1a/2 a, portable ammeter(dual range)mi, 0 - 1a/ 2a, portable ammeter(dual range)mi, 0 - 5a/10a, portable ammeter(dual range)pmmc, 0 - 5/10 a, portable voltmeterpmmc, 0 - 15 v, portable voltmeterpmmc, 0 - 250 v, portable voltmeter(dual range)pmmc, 0 - 150v/ 300 v, portable voltmeter(dual range)mi, 0 - 300v/ 600v, portable voltmeter(dual range)mi, 0 - 150v/ 300v, digital energy meter, single phasesingle phase, 5-30a, 240v, 50hz, lc display, digital energy meter, three phasethree phase 5-30a, 440v, 50hz, lc display, portable wattmeter lpf1450/300/600v,5/10a,lpf, portable wattmeter upf150/300/600v,5/10,upf, incandescent lamp40w, 250v, incandescent lamp60w, 250v, incandescent lamp100w, 250v, incandescent lamp200w, 250v, rheostat45 , 5 a ,laboratory type, rheostat20 , 5a, laboratory type, rheostat300 , 2a, laboratory type, rheostat8 , 10a, laboratory type, rheostat10 , 15a, laboratory type, spdt switch (knife blade switch)5 a, 250 v

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