Latest aneroid barometer Tenders | Government aneroid barometer Tenders

CTN :38904322

31 Jan, 2025 NA

Tinsukia - Assam

Tender For supply of boq basded bid - humidity temperature control system , search light dragon , bin card storage cabinet , bush cutter , disc harrow , industrial ro

CTN :38937930

03 Feb, 2025 32.53 Lacs

Chandigarh - Chandigarh

Tender For development of climate control chamber having temperature and humidity control features with drip irrigation/ fogger for the development of hi tech system for raising plants at daria forest nursery, manimajra beat, manimajra block, nepli range

CTN :38725689

22 Jan, 2025 NA

Pune - Maharashtra

Tender For corrigendum : process control equipments to instrumentation - process control equipments, cascade control trainer, iot interface system, multi function callibrator for pressure and temperature, interacting and noninteracting system, digital turbidity meter, air quality monitoring system (pm2.5), hand held rtd calibrator, digital clamp meter, plc trainer kit, plc software, flow measurement trainer, temperature measurement trainer, air compressor, ni daq card (details specificqations for all above items as per )

CTN :38917495

01 Feb, 2025 12.00 Lacs

Jind - Haryana

Tender For purchase of various apparatus/instruments required for department of chemistry, chaudhary ranbir singh university, jind - stirrer the stirrer should be made up of ceramic coated aluminium alloy top with digital speed and temperature control. the stirring speed should be 50-1500 rpm or better. the stirrer should be operational up to a temperature range of 300oc with an accuracy of 1.0oc and ip 42 protection class. the input power should be 600 w or above. the stirrer should be supplied with hemispheric bowl (100 ml= 1 no; 250 ml= 1 no) to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks., electronic balance the electronic balance should have a maximum weighing capacity of 200 g or more with a resolution and repeatability of 0.1 mg, and a response time of 5 sec or better. the system should have automatic internal calibration with touch screen display. the system should have internal database capacity of 2500 or more with multiuser password protection feature. , vacuum pumpthe pump should be operational at a maximum power of 65 w or more with a max. vaccum of 99 mbar or more. the pump should be fitted with vacuum and filter cartridge., hot air oventhe inner chamber should be made of stainless steel and the outer chamber should be m.s powder coated. the maximum capacity of the oven should be 100 ml or more. the operational temperature should be between ambient to 250 oc or more with a temperature accuracy of 1o c. pid based digital temperature control., double distillation unitthe unit should be pyrogen free with a distillation water output capacity of 1.5 l/h. the minimum cooling water requirement should be 1lt/min. auto-power cut facility in case of halted supply of water., circulating oil baththe oil bath should be made up of stainless steel with 4 digit 7 segment led display for temperature and time. the bath should have s.s perforated tray for holding flasks. the bath should have a capacity to accommodate flask of 1l. the working temperature range should be +5 to 240 oc (0.1 oc increment) with a temperature stability of 1oc., water baththe water bath should have a capacity of 20 l within built water level sensor. the bath should be made up of stainless steel and supplied with 8 concentric rings. the bath should have digital temperature control with pt100 sensor. the system should have stirring capability with ptfe magnetic bars. , ph conductivity meter operational between a ph range of -2 to 16.00 with a resolution of 0.01 ph and an accuracy of 0.02 ph. 5 points calibration. the ec range should be in between 0.00 to 29.99 s/cm, uv cabinet operational at two uv wavelengths (254 and 365 nm). the cabinet should also be equipped with one visible light. the external body should be coated with ms powder/epoxy., flame photometerapplication: the flame photometer is used for qualitative and quantitative determination of several cations, especially for metals that are easily excited to higher energy levels at flametemperature. these metals include na+, k+, ca2+, ba2+ and li2+.specification requirementmeasuring range na+: 0 to 99.9 ppm k+:0 to 99.9 ppm ca2+ :0-99.9 ppmli2+: 0 to 99.99 ppmsensitivity na+= 0.1 ppmk+ = 0.1 ppmspecificity less than 0.5% interference when concentrations are equal to test sample concentrationsgas control-adjustable with knobsignition system-auto ignition systemflame failure-auto detectiongas cut off-automaticreproducibility-less than 1% coefficient of variation for 20 consecutive samplesusing 10 ppm na set as maximum standardlinearity-less than 1%display led, 12.5 mm (1/2")fuel supply-high-grade propane/butane mixture regulated at approximately30 psiair supply-6 l/min at 12 psi; oil and moisture freerecorder-output 0.05 to 5 v (switchable)operating manuals, service manuals, other manuals should provide user, technical and maintenance manuals in english language list of equipment and procedures required for local calibration and routine maintenance service and

Central Government/Public Sector

CTN :38878297

31 Jan, 2025 NA

Dewas - Madhya Pradesh

Tender For supply of spare for water circulation system installed offset and intaglio machines- lever sensor, pump, relay, electric valve, flow control valve, flow control valve, heater, temperature sensor, over heat preven sensor, solenoid valve for air amv

CTN :38863758

29 Jan, 2025 NA

Meerut - Uttar Pradesh

Tender For provision of 04 x fd ops room- work for 01 x fd ops room. the work consists of manufacture and supply of prefabricated mob ops room (veh mounted) of size 5.4.m x 4.80 m upto height of 2.44m and the shelter will consist of the fwg :- 2. 3. (a) the shelter would be of size 18 ft x 8 ft x 8 ft mounted on als extendable & extractable to provide hall of size 16 ft x 18 ft x 8 ft covered on three side with on end open (ref drawing no. 6) 4. 5. (b) the shelter should be mounted on flat bed als of size 16 ft x 8 ft (c) the shelter should be prefabricated and should have foldable wings for roof, floor and walls to provide a hall of size 5.4m x 4.80m x 2.44m i.e (18 ft x 16 ft x 8 ft) when all wings panel completely opened and on side of the same not enclosed. (d) opening and closing of wings should be operated through winches system manually. the base panel wings should be supported by adjustable manual jack system. (e) mechanism of opening or closing of wings will be based on operation of winches supported with manual jack system, to be functioned as under:- (i) opening the wings. the operator turns the winches handle, engaging the system to lift the top & bottom wings smoothly which are connected by steel wire rope. as the wing panels lifts, the adjustable manual jack at the base panel, are extended to provide additional support ensuring stability of the telescope structure. (ii) closing the wings. the operator when turns the winches handle in the opposite direction lowers the wing panels to closed position (see drg no 6). the adjustable manual jack can be gradually retracted to lower the base panel, ensuring controlled and smooth movement. (iii) the jack to be welded/bolted with base plate of size 300mm x 300mm x 10mm thick steel plate and the height of jack should be max of 6 openable. (iv) advantages: - (a) manual control - the winches system allow for precise manual control over the shutter movement. (ab) mechanical advantage - gears reduce the effort needed to lift or lower the wings. (ac) stable support - manual jacks provide strong and stable support for the base panel, ensuring safe and efficient operation. this mechanism of manual jack and winches system to ensure efficient, controlled, and fail safe operation of the wings. (f) tech staff of contractor to be present during assembling of shelter till its final taking over on charge by the insp team. (g) assembling and mounting of shelter on flat bed als to be provided by contractor as a onetime measure/initial demonstration till its final taking over on charge by the insp team. design criteria. (a) seismic co-efficient as per seismic zone iii. (b) wind load - equivalent to wind speed of 55 mtrs/sec as per is-875-2015 (reaff 2020). (c) roof slope -1:1.2. (d) external temperature (-) 10 0c to + 500c. (e) water absorption/penetration since, the shelter is removable and joints are not of permanent nature, flexibility in adoption of mechanism for sealing the joinery through appropriate means like silicon gel etc has been kept reserved for a later stage for optimum outcome during execution. however, the fwg mechanism would be adopted for sealing the joints. (i) rubber or silicon gaskets - rubber or silicon gaskets to be applied around the edges of the shelter panels and doors. it will be compressed to form a watertight and airtight seal when the shelter is assembled. (f) termite proofing all components of woods & puf to be treated for termite proofing. (g) ease of construction shelter should be modular in design. (h) design load as per is-875-2015 (reaff 2020)

Central Government/Public Sector

CTN :38157116

17 Jan, 2025 1.30 Crore

Agra - Uttar Pradesh

Tender For corrigendum : special repair for renewel of e/m items and plant/ machinery held in charge of age (e/m) rnd agra cantt under ge (i) rnd delhi - supply , installatation , testing and commissioning of diesel driven generating set to give an out put of 500 kva, 415v ac supply 3 phase, 50 hz, 4 wire radiator mounted on common base plate complete with fuel tank, vibration damper and other accessories with fuel tank viberation damper and other accessories with acoustic enclouser as per latest cpcb-iv norms and amf panel including pcc foundation work as per oem reccommandation and taking out the old dg set from the location and deposited to mes store yard complete all as specified and directed, interanally comprising of following :-(a) diesel driven engine :- developing a net output suitable matched to give a net rated output of minimum 604 hp/suitable to drive 500 kva alternator, at 0.8 power factor 415 volts. the engine should be capable of delivering the required output at 1500 rpm, water cooled, self start, with a provision of 10% overload for one hour in every 12 hours with the following accessories and all as specified.(i) fly wheel to suit flexible coupling and fly wheel housing.(ii) air cleaner complete as per manufacturer specification. (iii) fuel injection pump. (iv) flexible coupling with guard, nuts and bolts.(v) fuel filter with mounting. (vi) oil filter with mounting.(vii) starter motor as per manufactures design.(viii) exhaust, silencer industrial type with exhaust pipe suitable length.(ix) batteries 12 volts 2x180 ah maintenance free batteries with copper lead, terminals etc.(x) instrument panel complete with microprocessor based controller comprising shut down valve indication, lcd hour counter indication, rpm indication , led lamps for fail to start, over speed /under speed . low lub oil pressure, high engine coolant temperature. gaugae.(xi) dynamo/alternator suitable rating., (b) alternator :-the above engine will be coupled through flexible coupling on an indigenous alternator mounted on a strong steel fabricated common base frame suitable for mounting in an acoustic enclousre. the alternator will be 3 phase 50 hz 1500 rpm self regulating self exciting type and have class h insulation of stator and rotor windings and generate 500 kva output at .8 power factor 4 wire 415 volts ac supply under ntp condition with a provision of 10% overload for 1 hour in every 12 hrs running. the alternator would be screen protected and fitted with shield ball/roller bearing, automatic voltage regulator.(c) control panel :- s&f amf (automatic on mains failure) control panel cpri approved outdoor ype kiosk water, dust and vermin proof and fabricated out of 3.15 mm thick crca sheet and 50mm x 50mm x 6mm angle iron powder coated suitable for 415 volts 3 phase 50 hz ac supply with and incl the following :-(i) mccb of suitable capacity(ii) necessary relays, times and power contractors of suitable rating/capacity for auto on-off the dg set and changeover of the load in case of power failure.(iii) digital mulfifunctional meter for phase wise reading of amps, voltage kwh and frequency -01(iv) internal wriring with single core solid copper conductor cable of appropriae gauge incl mumbering ferrules and control fuses.(v) earthing terminals 02 nos(vi) auto/manual start switch to by pass auto start.(vii) battery charging system suitable for charging for charging the battery provided with the dg set incl boost/stickle switch and system, dc voltmeter digital type., (d) fuel tank :- one no built in sheet metal steel tank mounted inside the acoustic encloser and of adequate capacitynot less than 740 ltr with inlet and outlet connection including the following :-(i) level indicator with float and gauge.(ii) fuel piping for fuel supply to engine and over flow to tank(iii) fuel strainer(e) acoustic enclosure :- enclousre be designed for reducing the sound level up to 75+/ 5db (average) as per is 8528 part 10 and as per approved cpcb morms. the acous

Central Government/Public Sector

CTN :38740919

15 Mar, 2025 NA

Duliajan - Assam

Tender For expression of interest for the items- crome casing pipes , chrome tubing pipes , drill pipes , heavy weight drill pipe , drill collars and lifting plug , drilling stabilizers , drilling/ workover handling tools --- elevators, tongs, , slips etc. , potassium formate , solid control equipment --- mud cleaner/ degasser/ , centrifuge/ linear motion shale shaker , sucker rod pump (srp) and its accessories , srp insert pump , ethyl mercaptan , low shear velocity fluids/polymers , emd chemical dosing pump, reciprocating pump , hsp 20/40, isp 20/40, isp 30/50 mesh , pig tracker/transmitter , pipeline locator , logging cables , tri cone roller drilling bits of various sizes , 11"od standard reverse circulating junk basket & 7.7/8" od reverse circulating junk basket , pdc drill bits of various sizes , fishing tool; 6.5/8 inches od junk sub for operation inside 8.1/2 inches hole , impression block for 4.5 inch od, 5.0 inch od, 9.625 inch od & 13.375 inch od casing , pneumatic spinner , 5.1/ 2" premium threaded casing (grade: n80 & grade p110) , cased hole logging units with tools and accessories along with installation, commissioning and training , wireline mast unit, including training and installation& commissioning , oil well explosives: (i) 2-1/8 inch tubing cutter along with detonator and hardware accessories , ii) 1-9/16 inch tubing puncher/ circulation charge & hardware accessories , oil well explosives: explosives for baker pressure setting tools: power charge, primary ignitor & secondary ignitor , procurement of oil well explosives used in exploration and production of hydrocarbon , 27.1/2" (698.50 mm) rotary table , 7.1/16" x 10 m double ram bop with accessories , 13.5/8" x 10 m single ram bop with accessories , 3.1/16" x 10 m flexible steel hoses for choke manifold , 3.1/8" x 5 m flexible steel hoses for choke manifold , 2.1/16" x 5m - ss flexible steel hose 3.1/16" x 10m - ss flexible steel hose , 3.1/8" x 5m flexible steel hoses , thermal wellheads for 7" and 9.5/8" casing completion with installation & commissioning , hose vibrator , rotary hose, drilling in assorted length , 2.34 mm (0.092") piano wireline (well measuring line) , static gel strength analyzer , electronic reservoir pressure and temperature measuring gauge. , automatic distillation apparatus , ft ir spectrophotometer , rheometer , 350 short ton drilling hook & elevator links (250 short ton, 350 short ton and 500 short ton) , digital acoustic liquid level measuring cum dynamometer equipment (echometer) , cross over, premium box x api eue & pup-joint, 2.7/8", premium in assorted length , geological thin section preparation unit comprising of cutting, vacuum impregnation, grinding and polishing equipment and consumables. , polarised microscope , pony drill collar , premium tubing , 37.1/2 rotary table , air gas permeameter , double block and bleed isolation plug , gas chromatograph , low to moderate temperature cement retarder , high temperature fluid loss control cement additive , xcd-polymer , xc-polymer (premium) , poly anionic cellulose-regular , poly anionic cellulose-super lo , junk sub 5.1/2 inch & 7 inch , 13.5/8-inch x 10000 psi annular bop , 13.5/8-inch x 10000 psi double ram bop. , ct reels , super fishing jar , drilling jar , overshots , slammer logging cables , 3 left hand kelly , multi element analyzer , high performance ep lube , mercury free pvt system , surface memory gauge , accessories of logging cable , downhole pressure temperature gauge , real time kinematic differential global positioning system , flow assurance software , seismic survey designing and modelling software , low to moderate temperature fluid loss control cement additive , high temperature cement retarder , cement friction reducer , isotope ratio mass spectrometer , fishing tool 6.75 od, axial vibrational, shock absorbing tool , 8 od, axial vibrational, shock absorbing tool , tubing stripper , nano-graphene based lubricant , tubing retr

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