ISO 22322-2015 pdf free.Societal security一Emergency management一Guidelines for public warning. ISO 22322 provides guidelines for developing, managing, and implementing public warning before, during, and after incidents. This International Standard is applicable to any organization responsible for public warning. It is applicable at all levels, from local up to international. Before planning and implementing the public warning system, risks and consequences of potential hazards are assessed. This process is not part of this International Standard. 2 Normative references ISO 22300, Societal security — Terminology 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 22300 and the following apply. 3.1 alert part of public warning (31) that captures attention of first responders and people at risk (3J) in a developing emergency situation 3.2 all clear message or signal that the danger is over 3.3 hazard monitoring [unction activities to obtain evidence-based information on hazards in a defined area used to make decisions about the need for public warning (31) 3.4 warning dissemination function activities to issue appropriate messages for people at risk (3) based on evidence-based information received from the hazard monitoring function (3,3) 3.5 notification part of public warning (31) that provides essential information…