What is ISO/TR 23437 about?
ISO/TR 23437 summarizes the current knowledge concerning a test method and its technical implementation, and existing knowledge about the bridging performance of biofuels.
ISO/TR 23437 consists of three parts, as follows:
Part I: Method for direct determination of bridging behaviour, to make it available for research and development purposes
Part II: Implementing the measurement principle, to assist in the construction of test apparatus and to illustrate the performance of a bridging test