ISO Type III EPD Can Be Either Product- Generic EPD

Short Answer

ISO Type III EPD can be either product- generic EPD or product- specific EPD. Product- specific EPD applies to the product of a specific manufacturer. Product- generic EPD is an industry- wide EPD of a product. Which of the two ISO Type III EPDs is given greater weighting in LEED v4 rating system? Note: ISO is an acronym for International Standards Organization.