Temperature-Controlled Storage

Temperature-controlled storage (TCS) operates across a wide temperature range. The main bands are +4/5 °C for chill and –20 °C to –30 °C for frozen, although these can vary depending on product requirements. The additional hazards associated with working in such environments are harshest in stores operating below 0 °C. Some hazards, however, such as condensation build-up, can be found in chill stores.