Agenda: * Introductions * Flammable Mixture Studies Module * Hazardous area classification modules introduction - AIT/FE Estimate Module - IEC 60079-10 Module - CEI 31-35 Module - IGEM 25 Module - API RP 505 Module - API RP 500 Module - NFPA 497 Module - EPA Fugitive Emission Module - Equipment/Drawing Modules * Source of Release schedule editor Class/Zone/Div designations * Reporting * Question/answer