Latest calomel electrode Tenders | Government calomel electrode Tenders

Central Government / Public Sector

CTN :40311367

05 Jun, 2025 NA

Panipat - Haryana

Tender For corrigendum : tender for supply of restriction orifice for p25 project at iocl panipat refinery --field-applied coal tar enamel pipe coating systems: application, performance, and quality control , coatings and linings over concrete for chemical immersion and containment service , corrosion control of offshore structures by protective coatings , control of external corrosion on underground or submerged metallic piping systems liquid-applied internal protective coatings for oilfield production equipment , extruded polyolefin resin coating systems with soft adhesives for underground or submerged pipe , discontinuity (holiday) testing of new protective coatings on conductive substrates holiday detection of fusion-bonded epoxy external pipeline coatings of 250 to 760 um (10 to 30 mils) , measurement of protective coating electrical conductance on underground pipelines offshore platform ballast water tank coating system evaluation , test procedures for organic-based conductive coating anodes for use on concrete structures , aboveground survey techniques for the evaluation of underground pipeline coating condition , laboratory methods for the evaluation of protective coatings and lining materials on metallic substrates in immersion service , evaluation of internal plastic coatings for corrosion control of tubular goods in an aqueous flowing environment , evaluation of internal plastic coatings for corrosion control of tubular goods by autoclave testing , holiday detection of internal tubular coatings of 250 to 760m (10 to 30 mils) dry film thickness , exterior protective coatings for seawater immersion service

CTN :40485974

17 Jun, 2025 NA

Chittaranjan - West Bengal

Tender For supply of stationary lead acid batteries (with tubular positive plates) in monobloc containers conformin g to is: 13369/1992 with amendment 1,2 and 3 latest, isi marked, battery voltage/capacity (in ah) at 10 h rate- 12v/180 ah, material of container- polypropylene co-polymer (ppcp)/ frp (fibre reinforced plastic)/p (plastic)/abs/h (hard- rubber), materials for containers, electrolyte, sealing compounds and separators as per ci. 5 of is:13369:1992 latest. construction requirements as per ci. 6 of is:13369:1992 latest, availabilit y of complete and satisfactory type test report from central government/nabl/ilac accredited laboratory t o showing conformity of the specification. [ warranty period: 36 months after the date of delivery ]

Central Government/Public Sector

CTN :40267193

29 May, 2025 NA

Kamrup - Assam

Tender For supply of library books - basic immunology , signal analysis in pharmacovigilance , regulatory affairs in the pharmaceutical industry , katzung and trevors pharmacology , advances in imaging step towards precision medicine , strategic applications of named reactions in organic synthesis , deep learning , ai for everyone a beginner handbook for artificial intelligence , machine learning in chemistry , laboratory manual of biochemistry methods and techniques , lehninger principles of biochemistry , the cell a molecular approach , molecular cell biology , cell biology by the numbers , kuby immunology , plant proteomics methods and protocols , the exposome , chemometrics in spectroscopy , vogels quantitative chemical analysis , practical pharmaceutical chemistry part 1 , practical pharmaceutical chemistry part 2 , principles of instrumental analysis , fundamentals of analytical chemistry , from proteins to proteomics , reference materials in analytical chemistry , handbook of pharmaceutical analysis by hplc , basic pharmacokinetics , ross and wilson anatomy and physiology in healthand illness , physical pharmacy and pharmaceutical sciences , solid-state properties of pharmaceutical materials , biopharmaceutics and pharmacokinetics , advances in novel and controlled drug delivery , controlled drug delivery fundamentals and applications, second edition , pharmaceutical dosage forms tablets vol 1 , microfluidics theory and practice for beginners , nanotechnology principles and practice , 3d stem cell culture , mathematical methods for life sciences

CTN :40373111

29 May, 2025 4.96 Crore

Guwahati - Assam

Tender For procurement of flood fighting materials (geo-textile bags type-a and geo-textile bags type-c ) for water resources department. (for dhubri wrd) (ph-iii ) - supply of geo-textile bags of type-a (1.03 0.70 m) inner to inner made of geo-textile non-woven fabric sheets of 400 gsm manufactured from 100% virgin polypropylene (pp) fibre with minimum properties as per is 16653:2017 i. wide tensile strength (md) 20kn/m & wide tensile strength(cd) 20 kn/m ii. elongation (md) 50% & elongation (cd) 50% iii. abrasion 95% iv. trapezoidal tear strength (md) 450n & trapezoidal tear strength (cd) 450n v. cbr puncture strength 4000n vi. permittivity 1.10s 1 vii. permeability 40l/m2/sec viii. aos 75 micron ix. uv resistance @ 500 hours retained tensile strength (md) & (cd) 80% x. mass 400 gm/m xi. thickness at 2kpa 3 mm xii. seam strength 80 % of actual fabric strength. stitching of bags should be ring spun yarn stitches with 2500-3000 denier double line chain stitch with overlap with stitches along the edge @ minimum 15 stitches per 100 mm. (bags are to be supplied of 100 numbers in a bundle, properly packed with each bag having proper tag with name of manufacturer, batch number, the gsm and type of polymer encrypted and stitched on top corner and each bag is to be marked with wrd govt. of assam to be printed distinctly. test certificate from approved nabl accredited and iso (certified laboratory should invariably be submitted against each batch of material), supply of geo-textile bags, type c of size 1.50 m 1.00 m, inner dimension made of composite layers of geo-textile as per specifications below:woven geo-textile for the outer cover. the woven geo textile is woven with uv resistant slit film tape fibre with mavr values of the following properties. geo-textile used to manufacture geo-textile bags should have high mechanical properties for enhanced durability along with enhanced puncture, abrasion and u.v. resistance characteristics. geo-textile should be inert to biological degradation and resistant to naturally encountered chemicals, alkalis, and acids. weight (iso-9864/astmd 5261) 250 gms/sqm. tensile strength (md) (astmd 4595) 35 kn/m. tensile strength (cd) (astmd 4595) 35 kn/m. tensile elongation (astmd 4595) 5% & 30%. grab elongation (astmd 4632) 5% & 30%. tensile strength (astmd 4632) = 1.5 kn. uv resistance (astmd 4355) = 70%/500 hrs.non-woven geo-textile for the inner layer. it is needle punched non-woven geo-textile made of 100% polypropylene staple fibers which are formed into a random network for dimensional stability. it should resist uv degradation, rotting and alkalis. weight (iso-9864/astmd 5261) 300 gms/sqm. tensile strength (md) (astmd 4595) 12 kn/m tensile strength (cd) (astmd 4595) 12 kn/m tensile elongation (astmd 4595) 5% & 30% grab elongation (astmd 4632) 5% & 30% tensile strength (astmd 4632) = 1.5 kn uv resistance (astmd 4355) = 70%/500 hrs(bags are to be supplied of 100 numbers or part in a bundle, properly packed with name of manufacturer and batch number is to be marked on each bag with wrd govt. of assam to be printed on each bag and mentioning properly the gsm and type of geo bag polymer. test certificate from approved nabl accredited and iso certified laboratory should invariably be submitted against each batch of material)

CTN :40416680

09 Jun, 2025 NA

Kangra - Himachal Pradesh

Tender For tender for supply of laboratory materials.

State Government

CTN :40342461

27 May, 2025 NA

Mangalore - Karnataka

Tender For supply of chemicals & materials-methyl isobutyl ketone (mibk) acs, 98.5%, 2500ml , ammonium acetate extrapure ar, 98%, 500gm , xylenol orange tetrasodium salt acs, 10gm , zinc metal granules, 99.5%, 3-12 mm, 500gm , zinc acetate dihydrate acs, 99.5%, 500gm , ammonium fluoride acs, 98%, 500gm , potassium hydrogen sulphate extrapure ar, acs, exiplus, multi-compendial, 99%, 500gm , manganese (ii) sulphate monohydrate extrapure ar, 99%, 500gm , bromocresol purple acs, exiplus, multi-compendial, 25gm , 8-hydroxyquinoline (8-quinolinol) extrapure ar, acs, 99.5%, 100gm , potassium persulphate extrapure ar, acs, exiplus, multi-compendial, 99%, 500gm , potassium permanganate extrapure ar, acs, exiplus, multi-compendial, 99.5%, 500gm , potassium chromate extrapure ar, acs, exiplus, multi-compendial, 99.5%, 500gm , ammonium bromide pure, 99%, 500gm , sodium bismuthate 85% ar, 100gm , potassium nitrate 99% extra pure, 500gm , hydrofluoric acid 48% acipur, 1000ml , orthophosphoric acid extrapure ar, acs, 85%, 2500ml , hydrogen peroxide solution, 30% extra pure, 500gm , evaporating dish 165ml, borosilicate , evaporating dish 165ml, ceramic , boric acid acs, 99.5%, 500gm , sulphanilamide extrapure ar, exiplus, multi-compendial, 99%, 500gm , n-(1-naphthyl)ethylenediamine dihydrochloride (neda) extrapure ar, acs, 98%, 25gm , ammonium ferrous sulphate hexahydrate acs, 99%, 500gm , sodium oxalate exiplus, multi-compendial, 99.5%, 500gm , conical/ erlenmeyer flask borosilicate, 250ml , conical/ erlenmeyer flask borosilicate, 500ml , beaker borosilicate, 250ml , beaker borosilicate, 500ml , polyethylene stirring rod for laboratory , pipette tips box 1000ul , pipette tips box 200ul , micro tips 1000ul ref blue, 500/pk , micro tips 2-200ul, 500/pk , micropipette stand-6 place , aseptic petridish 90 x 14 individually packed, 450/pk , autoclavable bags 8" x 12", 100/pk , l shaped spreader individually packed, 100/pk , parafilm 4" , nitrile gloves, large , cellulase, enzyme blend, 50ml sigma only , p-nitro phenol 98% extra pure 500gm , 2,2-diphenyl-1-picrylhydrazyl, 1gm , groline soil ph tester (hi981030), hanna only , soil test, direct soil ec tester (hi98331), hanna only , relative density bottles (pyknometer) with i/c ptfe stopper 25ml , relative density bottles (pyknometer) with i/c ptfe stopper 50ml , 5x protein loading buffer (reducing) used for protein sample preparation and loading, 5ml, himedia only , prestained protein ladder (prestained protein ladder is a 3-colour protein standard with 12 pre-stained proteins covering a wide range of molecular weights from 10 to 245kda when sepeartes on sds-page(tris-glycine buffer). with recommended load: 5ul/lane. 10ln(50ul), himedia only , mini-protean casting frame, pk of 1, casting frame for mini-protean tetra electrophoresis system, bio-rad only

Central Government/Public Sector

CTN :40326801

06 Jun, 2025 NA

Jagatsinghapur - Odisha

Tender For tender document for supply of drugs and medical consumables, drugs under mental health, leprosy drugs & logistics, x-ray articles, instrument & equipment, bedding & clothing (bcl) items, biomedical waste (bmw) items, laboratory chemicals, reagents & consumables, blood bank chemicals & consumables, lab materials for ntep, lab. materials for district public health laboratory (dphl) and rtpcr lab chemicals & consumables on rate contract for a period of one year from the date of approval of tender for chief district medical & public health officer, jagatsinghpur

CTN :40315359

03 Jun, 2025 NA

Mumbai - Maharashtra

Tender For supply of electrical & plumbing materials - switch type fan regulator (anchor or equivalent brand) , 1,2,4,5,6,8,12 &18 model open board with plate (roma or equivalent brand) , 15-amp combined board (cona or equivalent brand) , 3&4 pole 40 & 63 amp mcbs , single, 3 &4 pole mcb box (pvc & metal) (legrand or equivalent brand) , 2/2, 6/6, 9/9 square shaped panel light (philips/ syska or equivalent brand , rawal plug (35/8) , fan capacitor (2.5mf) (havells or equivalent brand) , 2 core simple wire (1.5 polycab or equivalent brand) , hex saw blade small size , 5-amp male/female 2- pin (any brand) , ceiling fan 1200 mm (crompton or equivalent brand) , exhaust fan (crompton or equivalent brand) , wire 1.5sq mm red and black (polycab or equivalent brand) , buzzer (ring bell) , flexible pipe , 3/4 size , line tester (tapariya or equivalent brand) , wire striper (tapariya or equivalent brand) , plire (tapariya or equivalent brand) , screw driver (tapariya or equivalent brand) , lug crimping tool (0.5mm-16 mm) , cable tie 1002.5, 1503.6, 2003.6,2503.6,3504.8 mm , concrete bit (sada drill machine) , casing patti 1 mm (modi or equivalent brand , 15mm mixer tap-heavy duty (seiko or equivalent brand) , swan type laboratory tape 15mm, flush tank (parry ware dual sim or equivalent make) , bib cock-15mm (seiko or equivalent brand) , 2-way water tap-15mm (seiko or equivalent brand) , pillar cock-15mm (seiko or equivalent brand) , spindle-on & off, plain spindle , basin flexible drain pipe , door closer hypper heavy duty , pvc connection pipe (2 feet) , pvc connection pipe (1.5 feet) , teflon tape , upvc solution , cpvc solution , inch gi fittings-plug, tee, elbow, double nipple, barrel nipple (4 inch), union, coupling

State Government

CTN :40312502

08 Jun, 2025 NA

Kottayam - Kerala

Tender For purchase of glassy carbon electrode glassy carbon disk diameter 3 mm outer diameter 6 mm, calomel electrode -with ceramic liquid junction, pt-wire counter electrode 6 mm teflon and 32 mm pt wire and polishing kit

CTN :40289632

29 May, 2025 NA

Sambalpur - Odisha

Tender For supply of pipe vice cast iron with hardened , smoothing cutters , copper bit soldering iron , de soldering gun , hand vice , table vice , contactor auxiliary contacts , relay overcurrent underrvoltage cutoutrelays reversecurrent , pintype shackletype egg type suspension type insulators incl hw fitting , hand drill machine , load bank lamp heater type , brake test arrangement with two spring balance rating , laboratory type induction coil , series test lamp , earth plate , rheostat sliding type , capacitors , various electronic components , various lamps , plug socket piano switch lamp holder , differenttypeofcables , bus bar with brackets , rcc pole with accessories ms angle ironc clamp stay insulator etc and materials , safety belt , ohm meter series type and shunt type portable box type , ac voltmeter mi analog portable box type housed in bakelite case , milli voltmeter centre zero analog portable box type housed in bakelite case , ammeter mc analog portable box type housed in bakelite case , ac ammeter mi analog portable box type housed in bakelite case , kilo wattmeter analog , digital wattmeter , ac energy meter , acenergy meter , power factor meter digital , magnetic flux meter , lux meter , tachometer , tong tester clamp meter , megger , 3 point dc starter , 4 point dcstarter , wheat stone bridge with galvanometer and battery , single phase variable auto transformer , phase sequence indicator , growler , ac starters , discrete component trainer , linear ic trainer , digital ic trainer , domestic appliances , oil testing kit , inverter with battery 1 kva with 12 v battery , voltage stabilizer , battery charger , current transformer , potential transformer , solar panel with battery 18 watt , dc shunt generator with control panel , motorgenerator ac to dc , dc compound generator with control panel , dc series motor coupled with spring balance load , dc shunt motor , dc compound motor with starter and switch , motor generatordc to ac , ac squirrel cage motor with star delta starter , ac phasewound slip ring motor with starter switch , universal motor with starterswitch , synchronous motor with accessories like starter excitation arrangements , thyristorigbt controlled dc motor drive w tachogen feedback arrangement , thyristorigbt controlled ac motor drive with vvvf control , single phase transformercore typeair cooled , three phase transformershell type oil cooled with delta star , used dc generatorsseriesshunt and compound type for overhauling practice , pillar electric drill machine motorized 12-20mm , motorised bench grinder 1hp , ac series type motor , single phase capacitor motor with starter switch , manual motor coil winding machine , ceiling fan coil winding machine , primary current injection set , stepper motor with digital controller , shaded pole motor , smart meter , ev charger3phase , ev charger home1phase , wiring board

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