Readings stay unknown until you measure them. Every action costs simulated minutes; a pallet left on the ambient dock past 30 minutes breaches. Rolling a pallet into the chill bay pauses its clock. Give every pallet a disposition, write the CMR reservations, then sign. The driver can be made to wait.
Fictional composite (VanDijk Logistics, the carrier and every reading are invented). The 2–8 °C band, 30-minute dock limit and 20-minute chill-bay test are this kit’s teaching protocol, not a regulatory reference. Same scenario and scoring as the 3D receiving bay (dock-data.js).