All hoist-way entrances shall have gates that are painted with:

The requirement for hoist-way entrances to have gates that are painted with diagonal contrasting colors is primarily focused on safety. The use of diagonal striping creates a visual cue that helps indicate the presence of moving equipment and the potential hazards associated with the hoist-way. This contrasting color scheme increases visibility, making it easier for individuals to recognize the entrance and take necessary precautions when approaching it. The diagonal pattern is particularly effective because it draws attention and communicates that the areas are active and may be dangerous if entered without caution.

The other alternatives do not meet the same safety standards or visual effectiveness as diagonal contrasting colors. While colors like orange, black, or yellow can serve specific purposes in industrial and safety contexts, the diagonal pattern specifically enhances visibility and awareness in a way that straight patterns or solid colors may not. Reflective paint, although beneficial in low-light conditions, may not provide the immediate recognition that diagonal striping does in all environments.