2021 International Fire Code : International Code Council : 9781609839598 : 1609839595 : 16 Nov 2020 : The 2021 IFC contains regulations to safeguard life and property from fires and explosion hazards. Topics include general precautions, emergency planning and preparedness, fire department access and water supplies, automatic sprinkler systems, fire alarm systems, special hazards, and the storage and use of hazardous materials. Key changes to the IFC include: Requirements for Additive Manufacturing (3-D Printing) equipment and operations for both non-industrial and industrial applications are now provided. Flame propagation performance of permanently installed artificial combustible vegetation is required to be verified when exceeding certain heights located on roofs or in close proximity to buildings. Provisions for emergency responder communication were revised to reflect the expansion of such systems beyond radios and the need for increased performance of such systems. Sprinkler req