Our EPD's are created based on our manufactured interior wall assemblies. We picked a selected assembly and looked at it as a whole, so numerous materials are captured in the one EPD - aluminum frame, insulation, painted MDF tiles and other minor components. If you were to compare the above to conventional drywall construction, all these components would be handled and managed individually (i.e. drywall is completely separate from paint). Overall, this could allow for more EPD's since they are individual vs. pre-manufactured assemblies. 

Is there anyway that our EPD's for a pre-fabricated solution can count as more than 1 to the required 20 EPDs?