ISO 14042 - Life Cycle Assessment
This standard is intended to provide guidance on the impact assessment phase of LCA (that phase of LCA aimed at evaluating the significance of potential environmental impacts using the results of the life cycle inventory analysis)
assessment (LCIA) phase of life cycle assessment (LCA), and the key features and inherent limitations of LCIA. It
specifies requirements for conducting the LClA phase and the relationship of LClA to the other LCA phases.