The Ask a Fire Pro service is limited to questions about fire protection issues within the United States. Questions may be submitted at no cost. Responses require payment in advance. We have no obligation to respond to questions until receiving payment. The Ask a Fire Pro service responses include only an INFORMAL INTERPRETATION of building and fire codes and standards as we believe it relates to your specific situation based on the facts you provided. Most jurisdictions have adopted different model code versions and only the applicable Authority Having Jurisdiction (AHJ) can approve system design, installation, modification, or occupancy changes, etc. Always consult with the AHJ before making any changes to your fire protection or life safety systems in order to verify full compliance with all applicable codes and standards. Do not rely solely on this or any Ask a Fire Pro response when making decisions about or changes to your fire protection or life safety systems, or when verifying compliance with local laws.