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"In 2016, we replaced our Procurement principles with our Supplier code of conduct which is part of our contractual arrangements with existing and new suppliers. It sets out our expectations of suppliers, their subsidiaries and subcontractors with respect to key issues including human rights. This includes ensuring all work is freely chosen and without the use of forced or compulsory labour. The Supplier code of conduct confirms we may choose not to work with suppliers who do not meet our expectations."

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"Pg. 4

"Our global code of business conduct, The way we work, our Human rights policy and Employment policy state that we reject any form of slavery and prohibit the use of forced, bonded or child labour."

"In 2016, we replaced our Procurement principles with our Supplier code of conduct which is part of our contractual arrangements with existing and new suppliers. It sets out our expectations of suppliers, their subsidiaries and subcontractors with respect to key issues including human rights. This includes ensuring all work is freely chosen and without the use of forced or compulsory labour. The Supplier code of conduct confirms we may choose not to work with suppliers who do not meet our expectations."

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"8 .Management commitment

Suppliers who work with Rio Tinto share our commitment to the principles raised in this Supplier code of conduct by adopting and promoting the commitments in the code and encouraging their subcontractors to do the same."