ISO Management System Certification

ISO/TS 29001:2020 - Petroleum, Petrochemical and Natural Gas Industries – Sector-Specific Quality Management Systems

ISO/TS 29001:2020 adapts ISO 9001 for oil/gas supply chains, focusing on defect prevention and supply chain risks.

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Standard ISO/TS 29001:2020
Certified worldwide 177
Certificate validity 3 years
Surveillance Annual

Overview

What ISO/TS 29001:2020 is — and why it matters

ISO/TS 29001:2020 adapts ISO 9001 for oil/gas supply chains, focusing on defect prevention and supply chain risks.

Emphasizes competence and traceability.

The Standard

What the standard requires

Built on the common ISO “Annex SL” structure, the requirements map to these clauses:

Enhanced supplier controls, competency evaluation, process monitoring for high-risk operations.

Getting Ready

What you’ll need to get certified

  • Supplier qualification; defect prevention measures; traceability in supply.

The Audit

How ACS-GP certifies your management system

Our audits follow ISO/IEC 17021-1 (requirements for certification bodies) and ISO 19011 (guidelines for auditing management systems).

  1. ISO/IEC 17021-1/19011, with API/IECEE alignment for energy.

Value Addition Auditing. We assess both efficiency and effectiveness — so your management system becomes a genuine business asset, not just a certificate on the wall — while upholding impartiality, competence and evidence-based findings.

The Payoff

The benefits of certification

What the standard delivers

  • Minimizes downtime, ensures safety in volatile sectors.

Why certify with ACS-GP

  • Tailored for energy clients.

Questions

ISO/TS 29001:2020 certification — FAQs

Who should get ISO/TS 29001:2020 certified?
Any organisation that wants independent proof its management system meets the standard — to win and reassure customers, satisfy regulators, reduce risk and improve day-to-day performance. It suits businesses of any size, in any sector.
How long does certification take?
It depends on how ready your management system is. Once your documented system is implemented and running, we complete a two-stage initial audit (readiness review, then the certification audit). We’ll give you a clear timeline after understanding your scope and sites.
How long is the certificate valid?
The certificate is valid for three years. Each year we carry out a surveillance audit to confirm your system stays effective, and in year three a recertification audit renews the cycle.
How much does ISO/TS 29001:2020 certification cost?
Audit time — and therefore cost — depends on your organisation’s size, the number of sites, and the complexity and risk of your processes. Request a quote and we’ll prepare a clear, no-obligation proposal.

Ready to certify to ISO/TS 29001:2020?

Talk to ACS-GP about certifying your organisation — or explore the other standards we certify against.

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