The NFPA Standards Council considered the issuance of proposed Tentative Interim Amendments (TIA) on the 2019 edition of NFPA 20, Standard for the Installation of Stationary Pumps for Fire Protection. These TIAs was issued by the Council on November 6, 2018: NFPA 20, TIA 19-1, referencing 10.10.3.5, on the 2019 edition NFPA 20, TIA 19-2, referencing 18.104.22.168, on the 2019 edition NFPA has also issued the following errata on NFPA 10, Standard for Portable Fire Extinguishers, and NFPA 58, Liquefied Petroleum Gas Code, with an issuance date of December 5, 2018: NFPA 10, Errata 10-18-2, referencing Figure A.22.214.171.124(c) on the 2018 edition Tentative Interim Amendments (TIAs) are amendments to an NFPA Standard processed in accordance with Section 5 of the Regulations Governing the Development of NFPA Standards. They have not gone through the entire standards development process of being published in a First Draft Report and Second Draft Report for review and comment. TIAs are effective only between editions of the standard. A TIA automatically becomes a public input for the next edition of the standard and is then subject to all of the procedures of the standards development process. TIAs are published in NFPA News, Codes Online, and included in any further distribution of the standard after being issued by the Standards Council. 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.