Page text
System No. CW-S-2030 CWS 2030 Page: 1 of 3 Reproduced by HILTI, Inc. Courtesy of Underwriters Laboratories, Inc. September 18, 2008 F Rating — 2 Hr T Rating — 1/4 Hr Integrity Rating — 2 Hr Insulation Rating — 1/4 Hr Linear Opening Width —8 In. Max C L A S S I F I E D