ISO 12122-2:2014 PDF Download

ISO 12122-2:2014 is a standard that provides methods for determining the characteristic values of sawn timber products. These characteristic values are calculated from test values and are used to define the properties of the timber within a specific population. The standard includes methods for determining the characteristic value of mean-based properties, which represents the average value of a particular property across the population of timber products. It also includes methods for determining the characteristic value of 5th percentile-based properties, which represents the value below which only 5% of the products in the population fall. These methods are important for ensuring the reliability and safety of sawn timber products in various structural applications.