1025.6.1 Design of door and directional signs.
BC § 1025.6.1
Unless otherwise specified, all photoluminescent door signs and directional signs: 1. May be either positive or negative image; 2. Shall be made with the non-photoluminescent portions of the signs in safety green as per ANSI Z535.1; and 3. Shall include three components: 3.1. The word "EXIT" printed in sans serif letters at least 4 inches high (101.6 mm) with strokes no less than 1/2 inch (12.7 mm); 3.2. An emergency exit symbol at least 4 inches high (101.6 mm), complying with NFPA 170; and 3.3. An arrow at least 2 3/4 inches (69.9 mm) high, complying with NFPA 170. Design of door and directional sign shall comply with Figures S101.1(9), S101.1(13), S101.1(14) and S101.1(15) of Appendix S.













