HAZARDOUS AREA CLASSIFICATION
INTEGRATED STUDY MODULES

Auto Ignition T empe r a tu r e (AIT) Instantly identify AIT with different methods AIT FE IEC 60079-10 IGEM SR 25 NF P A 497 NF P A 497 API RP 505/500 E P A AUTO BUILD PRICE LIST CEI 31-35 Flammable Mixtu r e Composition (FMCCA) Calculation/Analysis Calculates UFL, LFL, AIT, flammability, gas group, and liquid class by the NFPA 497 CEI 31-35 Studies Calculates zone designation, zone extension indoor/outdoor for each area API RP 505/500 Studies Calculates ventilation, zone/div designations, zone/div extensions, point source method, and figure selection for each area NF P A 497 Studies Smart figure selection for hazardous area classification zone/div designation and zone/div extension by the matrix diagram IGEM/SR/25 Studies Calculates ventilation and zoning distances for natural gas facilities (Appendix 7 only) for each area IEC 60079-10 Studies Calculates ventilation, zone designation, and zone extension for indoor/outdoor areas Fugitive Emission E stim a te (FE) Calculates Fugitive Emission estimate for each area by the EPA, API RP 505/500, IEC 60079, and CEI 31-35 E P A Studies Fugitive emission calculation tool by EPA Auto-Build Smart build SORS from equipment list or process streams STAND ALONE APPLICATIONS Source of Release Schedule (SORS) CLASS DESIGN A TION EQUIPMENT MANA A GEMENT SYSTEM DOCUMENT MANA A GEMENT SYSTEM ZONE/DIV EXTENTION ZONE/DIV DESIGN A TION ZONE/DIV OPTIMIZ A TION