Utilities are designed and maintained to limit contamination: water, steam and ice cannot compromise finished product and suitable potable or clean inlets are fitted; potable and non-potable lines are marked and protected against cross-connection; ventilation removes steam, dust and odours with air moving from clean to dirty areas, never the reverse; and compressed air and other gases are controlled where they could affect food.
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.