Calculation of room category Enter the type of substance or material Select value Flammable gas Inflammable liquid Combustible liquid Substances and materials capable of being ignited when interacting with water Combustible dust or fibres Solid combustible and non-combustible substances and materials Non-combustible substances and materials Enter a Process Plan Condition Select value Storage and processing, etc. Incineration and disposal Radiant heat, spark and flame treatments (solid only) Cold (non-combustible only) Enter flash point С ° Enter overpressure (kPa)
