Search Tenders
Filters
Reset All
Tender Status
T18 Ref No
All States
All Cities
All Agencies
Tender ID
Due Date
Tender Value
Tender Source (GeM, Cppp & Others)
Tender Type

67Latest Ph calibration Tenders List

Latest Ph calibration Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Ph calibration tenders in India’s competitive e-procurement ecosystem requires more than just access—it demands accurate data, real-time monitoring, and expert analysis.

At Tender18 Infotech Private Limited, we bring deep industry experience in government procurement to help businesses identify, evaluate, and win Ph calibration tenders efficiently. With a centralized platform aggregating 1100+ live tenders, we provide a single, trusted source for opportunities from central, state, and PSU departments.


Real-Time Ph calibration Tender Intelligence & Monitoring

Our advanced dashboard delivers actionable insights and structured tender data, enabling you to make faster and smarter bidding decisions.

We categorize Ph calibration tenders into:

  • Supply Tenders – BOQs and specifications sourced from GeM and PSUs
  • Service Tenders – NITs and scope of work from CPPP and state portals
  • EPC Projects – Large-scale infrastructure tenders with financial and design data

✔ This structured approach ensures complete transparency and deeper bid analysis before submission.


Comprehensive Sources of Ph calibration Tenders

Tender18 acts as a centralized gateway by aggregating tenders from trusted and official sources:

  • Central Government Portals – CPPP, NIC, and Government e-Marketplace (GeM)
  • Railways & Transport – IREPS and Metro Rail projects
  • Power & Energy PSUs – NTPC, ONGC, NHPC, PowerGrid
  • Defense & Strategic Sectors – MES and DRDO tenders
  • State e-Procurement Portals – Gujarat, Maharashtra, Tamil Nadu, UP, and more

✔ Every listing is verified and regularly updated to maintain data accuracy and trust.


Step-by-Step Guide to Participate in Ph calibration Tenders

1. Eligibility & Prequalification

Before bidding, ensure compliance with:

  • Financial turnover requirements (30–50% of tender value)
  • Past experience (2–3 similar projects)
  • Valid solvency certificate

2. Mandatory Documentation Checklist

Prepare the following to avoid disqualification:

  • Digital Signature Certificate (Class 3 DSC)
  • GST, PAN, MSME/Udyam registration
  • EMD (Earnest Money Deposit) or exemption proof
  • Technical bid with execution methodology

3. BOQ Analysis & Financial Bidding

The BOQ (Bill of Quantities) is the most critical component:

  • Analyze item-wise pricing
  • Ensure competitive yet sustainable quotes
  • Avoid underbidding risks (L1 pressure)

✔ Expert analysis can significantly improve your bid success ratio.


Why Tender18 is a Trusted Platform for Ph calibration Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Ph calibration tenders are sourced from official portals and cross-checked for accuracy.

✔ Advanced Filtering Tools

Filter tenders by value, EMD, location, and category for precise targeting.

✔ Corrigendum & Update Tracking

Get instant alerts on deadline changes and specification updates.

✔ Historical Data Insights

Analyze past tender results to understand pricing trends and competition.

✔ End-to-End Bidding Support

From discovery to submission, including GeM onboarding and strategy.


Growth of Ph calibration Sector in 2026

With the Government of India focusing on digital procurement and infrastructure expansion, the Ph calibration sector has seen significant growth in e-tendering opportunities.

The rise of GeM-based procurement models like:

  • L1 Purchase
  • Direct Procurement
  • MSME-friendly policies

…has made it easier for startups and SMEs to participate and win contracts


Frequently Asked Questions (SEO Optimized)

How can I get daily Ph calibration tender alerts?

You can register on Tender18 and select your preferred category. You will receive daily email alerts with all new Ph calibration tenders.

Is EMD mandatory for all Ph calibration tenders?

No, MSME and Udyam-registered businesses may get exemptions. Always check the NIT for specific conditions.

What is the difference between a Ph calibration work tender and supply tender?

A supply tender involves delivering goods, while a work tender includes execution, labor, and project completion.

Can I access private Ph calibration tenders on Tender18?

Yes, we also track major private sector and EPC tenders along with government opportunities.


Get Expert Support for Ph calibration Tenders

Tender18 is more than a listing platform—we are your strategic partner in winning tenders.

Our services include:

  • Tender discovery & analysis
  • Documentation support
  • Bid strategy & submission
  • GeM registration & OEM onboarding

📞 Call / WhatsApp: +91 7069661818
🌐 Website: www.tender18.com

Due Date
T18 Ref No : 16898594
Source : GEM Tenders
LIVE TENDER
tender for title1 , title2 , title3 , title4 , title5 , title6 , title7 , title8 , title9 , title10 , title11 , title12 , title13 , title14 , title15 , title16 , title17 , title18 , title19 , title20 , title21 , title22 , title23 , title24 , title25 , title26 , title27 , title28 , title29 , title30 , title31 , title32, procurement of crm chemical for level 2 and level 1 lab under ubd dibrugarh, buffer solution ph 4.01 (25 c) red, buffer solution ph 7.00 (25 c) yellow, buffer solution ph 9.18 (25c), sodium chloride, potassium chloride solution (nominal 1412micromhos per unit distance/cm) (25c), potassium standard solution 1000 mg/l, sodium standard solution 1000 mg/l, ammonium standard 1000.0 mg/l nh3-n, bod 1000mg/l calibration standard, sulfate standard solution traceable to srm from nist na2so4 in h2o 1000 mg/l so4 certipur, phosphate standard solution certified reference material, 1000 mg/l (po4), traceable to srm from nist kh3po4 in h2o, certipur, nitrite standard solution certified reference material, 1000 mg/l (no2), traceable to srm from nist nano2 in h2o, certipur, cod standard solution traceable to nist, 1000 mg/l in h2o, boron standard solution traceable to srm from nist h3bo3 in h2o 1000 mg/l b certipur, silicon standard solution traceable to srm from nist sio2 in naoh 0.5 mol/l 1000 mg/l si certipur, turbidity 4000 ntu calibration standard formazin, total dissolved solids 1000 mg/l calibration standard, cod chemical vials, tisab-iii, nitric acid (suprapure), ion selective nitrate electrode module, sodium carbonate, calcium carbonate, fluoride standard solution traceable to srm from nist naf in ho 1000 mg/l f certipur, nitrate standard solution 1000 mg per l, ammonium chloride, ammonium hydroxide, potassium bi-iodate, sulfanilamide, 1-amino-2-naphthol-4-sulfonic acid, ammonium molybdate, do electrode filling solution
T18 Ref No : 16898409
Location : kochi , kerala
Source : GEM Tenders
LIVE TENDER
tender for human cor cortisol elisa kit 48t , glutathione reductase from baker s yeast s. cerevisiae ammonium sulfate suspension 100 .300 unitsmg protein biuret 500 units , cumene hydroperoxide technical grade 80per 5g , 5 5 dithiobis 2 nitro benzoic acid 1gm , ferrous sulphate heptahydrate hi ar acs 500 gm , nicotinamide adenine dinucleotide disodium salt reduced nadh.na2 dpnh. na2 extrapure 98per 500 mg , oxalacetic acid extrapure 98per 1gm , albumin bovine ph 7 fraction v bovine serum albumin bsa 98per 5gm , acetylcholine iodide extrapure 98per 5gm , hydroxylamine hydrochloride acs 96per 100gm , glutathione reduced gsh extrapure 98per 5gm , sodium azide acs 99per 100 gm , trichloroacetic acid acs 99per 100gm , nicotinamide adenine dinucleotide phosphate tetrasodium salt reduced nadph.na4 extrapure 98per 100 mg , 1 chloro 2 4 dinitrobenzene reagent grade 99per 100gm , methanol acs 99.8per 500 ml , barium chloride dihydrate acs 99per 500gm , isoamyl alcohol isopentyl alcohol acs 98.5per 500 ml , iron metal powder electrolytic 99. 5per mesh 200 500gm , chloroform extrapure 99per 500ml , triton x 100 extrapure for scintillation 500 ml , 2 thiobarbituric acid tba extrapure ar 99per 25 gm , sodium acetate anhydrous acs 99per 500 gm , sodium hydroxide pellets purified 97 500gm , tris buffer acs for molecular biology 99.9per 100 gm , graphene platelet nanopowder gpn type 6-8nm 99.5 per 25gm , potassium dichromate pure 99.5per 500 gms , orthophosphoric acid extrapure 85per 500 ml , ammonium ferrous sulphate hexahydrate extrapure 98per 500 gms , ferroin solution ar 100 ml , sodium fluoride pure 98per 500 gms , manganese ii chloride tetrahydrate extrapure 97per 500 gms , sodium citrate tribasic dihydrate extrapure 98per 500 gms , potassium iodide pure 99per 25 gms , sodium hexametaphosphate extrapure ar 65 70per 500 gms , centrifuge tube and screw cap 15ml , centrifuge tube and screw cap 50ml , collection tubes ct for dna rna purification 2ml , petri plates 90mm , burettes individual classification certificate 50 ml , 5640 volumetric flasks classa narrow mouth clear with individual calibration certificate , 1000 low form beaker with spout 10ml , 1000 low form beaker with spout 25ml , 1000 low form beaker with spout 50ml , 1000 low form beaker wth spoue 100ml , 1000 low form beaker with spought 250 ml , 1000 low form beaker with spought 500 ml, as per specification document

Unlock Full Tender Access

Start Free Trial to download documents before deadline

T18 Ref No : 16838767
Location : nagpur , maharashtra
LIVE TENDER
tender for #subject- supply & installation of ash slurry density transmitter at (hcsd) system of bop area- 3x660mw unit- 8, 9 & 10 at koradi tp s.#ref-ktps/pur/c&i660mw/fy 26-27/rfx-t-71287##, slurry density meter item long text: #ahp<>fly ash<>hcsd sys<>hcsd silo<>slurry#density meter#non-nucleonic type ash slurry density meter#non-nucleonic type ash slurry d ensity meter#principle: coriolis#area of classification: non-hazardous area#measured variable: mass flow, density#process fluid: fly ash slurry#ph: 8.7 to 12.7#sp. gravity: 1.35 to 2.25#power supply: 100- 230 vac#output 1: 4-20 ma hart#output 2: 4-20 ma#output 3: 4-20 ma#output 4: pulse#display: 4 line backlit display with touch control#housing: aluminium#measuring tube material: grade 9 titan ium#calibration flow: 0.10%#calibration check: on demand, filed density calibration checking#electrical connection ½ " npt#ip protec tion: ip 67#nominal diameter: 100 mm#process connection: cl.150 rf, flange asme b16.5#certificates: calibration certificate from nab l accredited laboratory# 2 outline 31.12.2026 00:00:00 ash slurry density 1.000 au transmitter at (hcsd) 3 service from 31.12.2026, installation &comm nucleonic density meter item long text: #services<>technical<>assistance<>tic<>installation &comm nucleonic density meter## ## installation, testing & commissioning of ash slurr y density meter please read uom as 'au'##consignee:- major store, 3x660mw, ktps, koradi.##delivery period of bulk quantity: 8-12 we eks from the date of dispatch of purchase order.#please refer qr, sp. t&c, tech. sp. and complete file attached herewith#
T18 Ref No : 16934276
Location : adoor , kerala
Source : GEM Tenders
LIVE TENDER
corrigendum tender for electric bunsen burner , heliumneon laser , solarcell charectristicsset up , curielaw temperature and dielectric constant setup , potentiometer-digital , electric-digital- colorimeter , waterstill , compound microscope , waterstill- auto cut off 7liters , incubator-egg-50 , incubator- bacteriological , oven-hot air oven-bottom heated , digital balance , benchtop-ph meter , handheld ph meter , refrigerator-180l , mini horizontal gel unit , micropipette- variable , water distillation unit , conductometer , polarimeter , diaphram vacuum pump , abbe refractometer , measuring travelling-microscope , digitalstorageoscilloscope digital , function generator , muffle furnace-digital, laboratory instruments, with controllable radient heat 700deg.c-with precise energy regulator sscovering, he-ne laser 2-5mw-beamdia-temoo1/e2-weight 1.81kg-lambda633nm life13000hrs, cell 3v/150ma-with variable resistancebox and potentiometerwith suitable ammeter and voltmeters, determination of curie tem.and curievieslaw with di-electric setup-with ferrite -core and kettle-oven, digital-potentiometer-64 steps-tolerence wider-ratiometric applications-temp.construction of 5ppm/deg.c, digital colorimeter with filters400-760nm-led display-absorbance0to 100%-standard glass filters 8no, distillation apparatus-wall type-7l/hr-autocut off-prevent dry boiling, koehler led illumination-40x-100x objective-inter ppupilary adjustments-180/160/120 times-plan achromatic-, water still-double-safe guard-autocut off-7l/hr-full ss-wall or table top model, egg incubator-50 eggs-built-in-egg candler -fertility check-abd 30mm insulation-egg turning-full automatic, incubator-45x45x45-90degc/80-pt100 rtd-accuracy 0.2 minimum-ss-password protection-uniformity-prevent hot spot, hot air oven-45x45 20l-95l-auto cut off-digital-timer-door-silicon gasket-over tem-protection-300deg c-bottom heated, 200gm-resolution-0.01g-accuracy-.06g+/-(60mg)-dual power-backlite -multiple weighing-lowbattery indication, benchtop-phmeter-2-20.000-high accuracy-0.002/std buffer-nist-usa-din-1-5point calibration-with atc-resolution-selectable, range-0.00-14-resolution-0.001-calibration automatic-ip rated housing-replacable elctrode-transferdata via usb, refrigerator capacity-180l-digital invertor compressor-toughened glass shelves-capillary technology-3/5star rating, 6.5x6.5/6x12 cm-uv transparent-1-1.5mm thick-adjustable comb-tray interchangable-high purity 99.99%pt electrode, autoclavable-variable volume pipette-10-200-ul-spring loaded tips-two step operation-confirm din12650-en-iso8655, capacity 2lph-4llph/6lph-with auto cut off-inbuilt overflow cut off system-conductivity1.0-2.0us/cm or less, digital conductometer-accuracy 0.5-1%-atc-cell constant-adjustable with sensitivity0.001us/cm-led/lcd display-, lightsource-sodium-range-180-360d-iss -accuracy0.05%-eye piece 3x-6x-tube length200mm-ss range- 130.0-+130.0, corrosion resistant-22-27 inches/hg-75l/h flow rate-oilfree-ptfe chemical resistant-output nozle dia 8-12mm, ri1.3-1.7-liquid-substances-accuracy+/-0.0002nd-brix 95%-scale division 0.0005nd-inbuilt led light source-water jacket, measuring microscope-as per boq specifications, sample rate 2gsa/sec-dual channel-50/100mhz-8-bit vertical resolution-maths function and analysis-tftlcd-800x480pixels.as per boq, 3mhz-as per boq specifications, 100-975 range-pid or digital controller-others as per boq specifications-size 15x15x15 with ms outer body
T18 Ref No : 16975973
Location : gaya , bihar
Source : GEM Tenders
LIVE TENDER

Unlock Full Tender Access

Start Free Trial to download documents before deadline

T18 Ref No : 15895078
Location : aligarh , uttar pradesh
Source : GEM Tenders
tender for ammonium molybdate tetrahydrate , oxalic acid purified 500 gm pack , sodium sulphite anhydrous 500gm pack , sodium metabi sulphite 500 gm pack , amino naphthol sulphonic acid 100 gm pack , edta solution 0.02 n, 500 ml pack , erichrome black t indicator 25 gm pack , ammonium purpurate murexide indicator powder 5 gm pack , silver nitrate 25 gm pack , ammonia buffer solution 500 ml pack , universal indicator 500 ml pack , ph 4 buffer capsule,tablet for ph calibration 20 no , ph 7 buffer capsule, tablet 20 no , buffer capsule, tablet , hydrochloric acid , methyl orange indicator for alklinity 25 gm pack , hexane 2.5 ltr pack , petroleum spirit 40 to 60c for oil analysis pack size 500 ml , phenolphtalein powder indicator 100 gm pack , potassium chromate 500 gm pack , potassium metabi sulphite 500 gm pack , fc dextrose 500gm merck for dissolved oxygen 500 gm pack , chlorotex reagent 100 ml pack , sulphuric acid cvs n 10 3 ampoules in one pack , nessler reagent 100 ml pack, boq for lab chemicals, ammonium molybdate tetrahydrate, oxalic acid purified 500 gm pack, sodium sulphite anhydrous 500gm pack, sodium metabi sulphite 500 gm pack, amino naphthol sulphonic acid 100 gm pack, edta solution 0.02 n, 500 ml pack, erichrome black t indicator 25 gm pack, ammonium purpurate murexide indicator powder 5 gm pack, silver nitrate 25 gm pack, ammonia buffer solution 500 ml pack, universal indicator 500 ml pack, ph 4 buffer capsule, tablet for ph calibration 20 no, ph 7 buffer capsule, tablet 20 no, buffer capsule, tablet, hydrochloric acid, methyl orange indicator for alklinity 25 gm pack, hexane 2.5 ltr pack, petroleum spirit 40 to 60c for oil analysis pack size 500 ml, phenolphtalein powder indicator 100 gm pack, potassium chromate 500 gm pack, potassium metabi sulphite 500 gm pack, fc dextrose 500gm merck for dissolved oxygen 500 gm pack, chlorotex reagent 100 ml pack, sulphuric acid cvs n 10 3 ampoules in one pack, nessler reagent 100 ml pack

Unlock Full Tender Access

Start Free Trial to download documents before deadline

Every year, central and state government departments release thousands of high-value contracts specifically dedicated to Ph Calibration. Whether it involves bulk material supply, executing specialized operational services, or end-to-end turnkey project execution, the demand for capable vendors in the Ph Calibration sector is massive.

At Tender18, we help businesses cut through the noise and exclusively target the exact work categories they specialize in. Instead of browsing through generic procurement sites, our platform isolates high-potential opportunities that match your specific industry capabilities.

Work Dynamics in the Ph Calibration Sector

Government requirements for this specific vertical generally fall into distinct procurement patterns:

  • Product & Material Supply: Tenders focused strictly on sourcing, testing, and delivering high-quality items that meet the exact technical specifications of the buyer.
  • Service Level Agreements (SLAs): Long-term hiring of expert agencies for routine maintenance, manpower deployment, or continuous operational management.
  • Execution & Turnkey Projects: Comprehensive contracts where the bidder is responsible for everything from raw material procurement to final site installation and testing.

By focusing purely on your core strength in Ph Calibration, you can build a highly profitable and stable pipeline of government clients.

Stop wasting time filtering through irrelevant notices. Our Ph Calibration Tender Information Service is engineered for precision. We track exact product codes, service names, and specialized work terms across all government portals nationwide. When a buyer publishes a requirement that matches your specific business profile, our system alerts you instantly.

Deep Technical Insights & Documentation For Ph Calibration Tenders

Bidding for specific works requires studying strict technical parameters. We provide immediate access to the core documents you need to evaluate the project:

  • Detailed Specifications & Drawings: Download the exact engineering guidelines, material testing standards, and quality benchmarks demanded by the buyer for Ph Calibration.
  • Financial BOQ Spreadsheets: Access the official blank pricing formats where you need to input your unit rates, tax configurations, and total bid value.
  • Real-Time Technical Amendments: If the buying department changes the product specifications, alters the service scope, or shifts the delivery timeline, we instantly update the parent file so you are never caught off-guard.

Winning a contract for Ph Calibration depends entirely on how perfectly your technical capabilities match the buyer’s demands. Even if you have the best product or service, a poorly formatted document or a missing compliance certificate will lead to instant technical rejection. Tender18’s Tender Bidding Service eliminates this risk by taking complete ownership of your digital submission.

Flawless Compliance & Portal Execution For Ph Calibration Tenders

Under this service, Tender18 assigns a Dedicated Experienced Technical Person to your profile. This expert handles the heavy lifting of the entire bidding cycle:

  • Capability Mapping: We thoroughly cross-check your past completion certificates, ISO standard proofs, and financial turnover against the strict eligibility criteria required for Ph Calibration bids.
  • Secure System Integration: Our technical desk seamlessly links your Class III Digital Signature Certificate (DSC) with the required e-procurement servers to securely encrypt your technical and financial envelopes.
  • Error-Free Financial Uploads: We audit your quoted BOQ pricing sheets for any formula or formatting errors before the final upload, ensuring your bid is successfully locked before the portal's closing hours.

Government buyers are aggressively using the Government e-Marketplace (GeM) for the direct procurement of Ph Calibration. If your business profile is not accurately mapped on this portal, you remain practically invisible to these purchasing officers. Recognized as a trusted and expert GeM consultant, Tender18 offers specialized support to build, optimize, and maintain a highly visible vendor account for your business.

With an industry-leading support success ratio of over 95%, we handle the complex marketplace compliance so you can focus entirely on executing your orders

Expert Profile Management & Catalogue

Our dedicated consultants ensure your GeM presence is structurally perfect:

  • Precise Catalogue Listing: We upload and categorize your specific offerings under the exact search terms and parameters used by government buyers looking for Ph Calibration, ensuring maximum search visibility.
  • OEM Dashboard & Assessment: For original manufacturers and creators, we guide you through the mandatory Quality Council of India (QCI) vendor assessments to successfully unlock your official OEM panel.
  • Profile Compliance & Caution Money: We manage your statutory documentation, brand approvals, and caution money limits to keep your account immune from technical suspensions.

Strategic Live Bid Participation

Beyond setup, we actively drive your market participation. Our team expertly handles the digital paperwork and rate configurations for GeM Custom Bids and Reverse Auctions (RA) related to Ph Calibration, maximizing your chances of securing L1 status.

1.

How do I find government contracts exclusively matching my work in Ph Calibration?

The easiest way is through the Tender18 platform. Instead of searching department by department, our system uses advanced keyword matching to gather all live supply, service, and execution tenders related directly to your core business in one place.

2.

Do I need specific testing or quality certificates to apply for these contracts?

It heavily depends on the nature of the work. For supply contracts, buyers often ask for ISO certifications, BIS marks, or specific lab testing reports. For service contracts, they may ask for labor licenses or past performance certificates (work orders).

3.

What is a BOQ and why is it important for my bid?

The Bill of Quantities (BOQ) is the official financial Excel sheet where you enter your competitive prices. Any mistake in this file—like adding extra rows, changing formulas, or saving it in the wrong format—will cause the portal server to reject your entire bid.

4.

Are samples required to be submitted physically before the digital bid opens?

For many product-based Ph Calibration tenders, buying departments do ask bidders to submit physical samples to their office before the digital technical evaluation date. This requirement is always clearly mentioned in the official NIT document.

5.

How does the Dedicated Tender Expert from Tender18 help me?

Our assigned expert manages your total portal compliance. They extract the hidden rules from long tender PDFs, create a precise document checklist for your team, map your digital signature, and securely upload your technical and financial files onto the government servers.

6.

What is the role of a Digital Signature Certificate (DSC)?

A Class III DSC is a secure USB device that contains your digital identity. You cannot upload a bid without it. It is used to securely encrypt and lock your sensitive price data and technical documents so no one can view them before the official opening date.

7.

As an MSME, can I get financial benefits when bidding for Ph Calibration?

Yes, the government strongly supports MSMEs. By uploading a valid Udyam Registration Certificate in the technical envelope, small businesses are frequently exempted from paying the initial Tender Document Fee and the Earnest Money Deposit (EMD).

8.

Why should I list my services or products on GeM for this category?

GeM is now the primary digital marketplace for all government agencies. If you are properly cataloged for Ph Calibration, officers can view your profile and generate direct purchase orders or invite you to participate in exclusive Custom Bids.

9.

What makes Tender18 a reliable GeM support partner?

As a highly trusted and expert GeM consultant, Tender18 holds a proven support success ratio of over 95%. From flawless profile creation and complex catalogue mapping to OEM panel approvals and live Reverse Auction (RA) support, we handle it all seamlessly.

10.

What does "L1" mean in these government contracts?

"L1" stands for "Lowest Bidder 1". In government procurement, after all technical envelopes are approved, the financial sheets (BOQs) are opened. The bidder who has quoted the lowest compliant price for Ph Calibration is declared L1 and is generally awarded the contract