BIS Certification for Steel Products — ISI Mark & QCO Compliance
Rebar, structural steel and notified steel products fall under BIS ISI Mark schemes. Map IS standards, mill testing and QCO deadlines early.

BIS Certification for Steel Products — ISI Mark & QCO Compliance
Steel mills and rerollers operate under some of India's oldest and most enforced BIS schemes. Missing ISI Mark on notified grades blocks domestic sale and can disqualify you from infrastructure tenders.
Mill readiness
BIS expects consistent heat chemistry, mechanical tests and marking traceability. Build QCO calendars using our deadline prep guide — not just gazette dates.
How Certko + Instacertify help
- Map your SKU on Products and the right scheme on Certifications.
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Related reading: Top BIS consultant India · Why hire a BIS consultant · BIS certification · QCO deadlines
Disclaimer: Regulations, QCO notifications, WPC frequency plans and destination-market rules change. Confirm the current requirement for your exact model, composition and export country before booking irreversible tests or filing applications.











