Method and evidence boundary
This research uses official tender documents and technical attachments reviewed on 16–17 July 2026. It extracts procurement-design examples: quantity, selected chemistry, packing, evidence, sampling and delivery conditions. It is not a live tender alert, a bid recommendation or a claim that India Salt qualifies for any named order. Deadlines, corrigenda and buyer decisions can change after the review date.
The examples deliberately preserve different requirements instead of averaging them into a fictional market standard. A 94% common-salt purchase, an IS 797 Grade I order and an IS 797 order with a buyer-defined sampling and deduction mechanism are different qualification problems even when procurement portals use overlapping titles.
Public-buyer specification benchmark
The comparison is compact by design. Buyers and bidders must open the cited official document and every corrigendum before acting. The downloadable CSV preserves the same dated fields for procurement analysis.
| Buyer example | Quantity | Selected requirement | Evidence or delivery feature |
|---|---|---|---|
| NMDC Steel common salt | 60 MT | NaCl at least 94%; insolubles at most 1.5% | Certificate required; two or three call-off lots |
| OMFED common salt | 200 MT across two plants | Purity at least 98%; moisture at most 2% | Recent NABL/government-lab report and scheduled plant deliveries |
| NMDC Steel IS 797 Grade I | 210 MT | NaCl at least 99.5%; insolubles at most 0.05% | Staggered supply and prior similar-supply evidence |
| BCPL brine-treatment salt | 28 MT | Grade I table including Ca, Mg, sulphate and iron limits | COA, MSDS and manufacturer test certificate; two 14 MT lots |
| IOCL Mathura common salt | 2,500 MT | IS 797 common salt; pro-rata payment down to 97.5% strength and rejection below | Lined 50 kg bags, manufacturer certificate and buyer sampling/testing |
Four conclusions procurement teams can use
First, the product name does not predict the purity. The reviewed examples include stated NaCl minima from 94% to 99.5%. Second, a short headline can hide the decisive parameters: BCPL's example includes calcium, magnesium, sulphate and iron, while IOCL's example makes the buyer's random sampling, refinery-lab result and strength-linked payment or rejection rule commercially decisive.
Third, evidence is part of the product. Examples require supplier or manufacturer test certificates, recent independent reports, MSDS, prior supply records or buyer testing. Fourth, delivery design changes qualification. A single trial, two 14 MT lots, staggered call-offs and a multi-year programme require different stock, packing, freight and working-capital plans.
- Read every technical attachment and corrigendum
- Build a line-by-line compliance matrix
- Reject the opportunity early when one mandatory limit is unproved
- Keep product qualification separate from experience and financial qualification
- Price freight and call-off risk only after technical clearance
How to convert a tender into an auditable supplier brief
Copy each mandatory statement into a controlled matrix with columns for requirement, offered value, evidence file, issuing laboratory or authority, validity, deviation and owner. Record the exact product, plant and lot to which every certificate applies. A company brochure or certificate from another grade should not be marked compliant merely because both mention salt.
Then separate operational gates: bag and liner, lot size, dispatch window, destination, sampling presence, testing turnaround, rejection or deduction rule, payment trigger and past-supply threshold. Only after every mandatory line is green should procurement compare the full landed cost and decide whether to bid or place a trial order.
Buyer questions
Frequently asked questions
Does every government salt tender require IS 797 Grade I?
No. The reviewed 2026 examples include lower-purity common-salt requirements, Grade I requirements and an IS 797 common-salt order with its own sampling, payment and rejection mechanism.
Can one COA qualify a supplier for every tender?
No. The report must match the product, plant, parameters, method, date and evidence type required by the actual tender. Some buyers also require independent reports or conduct their own testing.
Is this page a list of open tenders?
No. It is a dated technical-requirement benchmark. Always check the official portal for current status, corrigenda and documents.
Primary references
Official sources used on this page
Standards and regulations can change. Follow the linked authority and verify the current requirement for the actual contract.
- NMDC Steel 60 MT common-salt bid GEM/2026/B/7787073Government e-Marketplace
- OMFED cattle-feed raw-material tender 07/MM/CFP/56/2026-2027/24The Orissa State Cooperative Milk Producers Federation Limited
- NMDC Steel 210 MT common-salt bid GEM/2026/B/7725078Government e-Marketplace
- BCPL industrial-salt bid GEM/2026/B/7731516Government e-Marketplace
- IOCL Mathura common-salt bid GEM/2026/B/7739759Government e-Marketplace