3m Forma-Stor COSHH 2990x2075x2255. Quick-assembly, modular storage unit have been purpose-designed for safe storage of hazardous substances on site. Flat-packed Forma-Stor COSHH™ units can be constructed in around 10 minutes and can be moved easily using built-in forklift pockets or lifting eyes. Galvanised panels fasten neatly together to provide a robust, weatherproof store that can be configured in numerous ways. Several HSE features have been carefully designed to enable contractors to meet COSHH regulations on-site. 30-min fire resistance, air vents and a fully welded sump to prevent leaks into the environment are included as standard. Security features also include 5-lever deadlocks and jemmy-proof joins.