LFG has been a proactive leader in the discipline of indoor air quality and mold prevention. The firm co-authored the 1999 ASHRAE Handbook Chapter 20, which is a guide for designing libraries and archives. Key staff personnel are voting members of ASHRAE Standard 90.1 (energy conservation) and members of the National Archives and Records Administration Advisory Committee on Preservation. The firm also co-authored the NIS0 Guideline for Archival Storage criteria.

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