ISO/IEC 17029 – Accreditation of Validation and Verification Bodies
What is ISO/IEC 17029?
This standard defines the general principles and requirements for bodies performing validation and verification activities in areas such as environment, energy, and sustainability.
Advantages of Accreditation with GAS
As an international accreditation agency, GAS provides globally recognized accreditation for validation and verification bodies.
We stay aligned with global priorities — such as carbon neutrality and sustainable development — helping organizations adapt quickly, gain global credibility, and become trusted contributors to international quality and climate initiatives.
GAS.VVB-01:2025. Accreditation Policy for Greenhouse Gas Validation and Verification Bodies
GAS.VVB-02:2025. Accreditation Criteria for Greenhouse Gas Validation and Verification Bodies