The ISO 3679-2022 standard defines the flash point determination method for Paints, varnishes and related products, using the fast equilibrate method. The standard provides three procedures (A, B, C) for the determination of flashing without flash point and flash point. Procedures A and B are suitable for flash point determination of paints, varnishes and petroleum products, covering the Temperature range of -30 ° C to 300 ° C; Procedure C is used for automated flash point determination, Temperature range is -20 ° C to 300 ° C. Allowing application in both field and laboratory environments, the standard provides a faster test method than ISO 1516 and ISO 1523, ensuring accuracy and comparability of results. The standard provides special precautions for flash point results for handling solvent mixtures containing halogenated hydrocarbons.