I have been asked to gather input from other research libraries that have off-site storage facilities for library materials. What are the environmental guidelines currently in place in your facilities (where no humans normally work)? The recommendations our facilities librarian has received from a colleague are to maintain the temperature at a constant 50 degrees and the RH at 30%. He wonders if these are standard figures.
Thanks for your response,
Whitney Baker Conservator, University of Kansas Libraries 1425 Jayhawk Blvd., Room 135 Lawrence, KS 66045-7544 (785) 864-3429; (785) 864-5311 (fax) wbaker@xxxxxx <mailto:wbaker@xxxxxx> www2.lib.ku.edu/preservation