Purchasing is controlled so that bought-in materials and services meet specification and contract; food safety relevant materials and outsourced activities come from approved, evaluated and monitored suppliers and contractors under a written approval and monitoring procedure; deliveries are inspected, with records identifying the supplier; test results or a certificate of analysis or conformance confirm conformity before use; vehicles are checked before and during unloading (seals, pests, temperature), and nonconforming loads are refused or held in a controlled area until returned or disposed of; and evaluations, inspections and follow-ups are recorded.
This control maps to 2 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.