ISO 4112:2025 pdf download,Cereals and pulses – Guidance on measurement of the temperature of grain stored in bulk.
ISO 4112:2025 provides guidance on how to measure the temperature of grain stored in bulk, such as in storage buildings, silos, or warehouses. It explains the temperature measurement setup, including appropriate detection apparatus and temperature sensors, and how to plan the layout of temperature probes so measurements represent the bulk grain conditions. The standard also covers how results should be displayed digitally and outlines practical measurement operation steps to support consistent, repeatable monitoring. Its purpose is to help storage operators obtain reliable temperature data during storage, enabling timely detection of temperature changes that may indicate spoilage risks, heating, or other storage issues. By standardizing probe placement, equipment considerations, and measurement procedures, ISO 4112:2025 improves comparability of temperature records across facilities and measurement campaigns, supporting better quality control for cereals and pulses in bulk storage