This New Safety Ladder Extension System is designed to extend the ladder to the top of the Main Platform Handrail when the Main Platform is at its maximum on either the Main Up-Rights or when the 6′ Extensions are in place. Please observe the photographs for an example of this New Safety Feature. This gives the workman a full access ladder from the ground until they are in the standing position on the Main Platform. This is another OSHA Safety Requirement and a Canadian Safety Requirement for both Models 139 and 195 RUSTGO All-Terrain Manual Mobile Work Platform.