October 2002

Page 136, “Tested Coefficients of Transmission (U) for Pre-Engineered Metal Buildings: Construction 2,
Roof Section,
Winter Conditions Upward Flow,
Item 7, Outside surface (15 mph wind),
values for Thermal Resistance (R) should read across: 8.30, 10.68, 12.14

This correction also applies to the same table in the 1997 edition, page 134.