We are in the early stages of a proposed renovation project. Campus planning people are questioning HVAC specifications (plus or minus variances on temperature and relative humidity). What are recommended variances for art museums today? Are there any published reports and/or articles on the subject? I don't want to end up with a facility that due to cost restrictions we would be unable to accept certain traveling exhibitions and loans due to environmental requirements that we were unable to meet. Any help on this would be greatly appreciated. ******************************************** Joseph S. Mella Vanderbilt University Fine Arts Gallery P.O. Box 1801 Station B Nashville, TN 37235 Phone: 615/343-1704 FAX:615/343-1382 e-mail: [log in to unmask]