![OECD Due Diligence Guidance for Responsible Supply Chains .](/3wzg0da/414.jpg)
OECD Due Diligence Guidance for Responsible Supply Chains .
2 days ago · This booklet contains the OECD Council Recommendation, the text of the Guidance, the 3Ts Supplement and the Gold Supplement. The updated version clarifies that the Guidance provides a framework for detailed due diligence as a basis for responsible supply chain management of minerals, including tin, tantalum, tungsten and gold, as well as all other .