NFPA has issued the following errata on NFPA 921, Guide for Fire and Explosion Investigations, on January 5, 2016: NFPA 921, Errata 921-14-3, referencing Table 5.6.3.1 on the 2014 edition An errata is a correction issued to an NFPA Standard, published in NFPA News, Codes Online, and included in any further distribution of the document.