What is table 6E-1 used for?

Table 6E-1 serves as a reference for establishing buffer space for work zones, which is critical in ensuring the safety of both workers and motorists. The table provides guidelines on how much distance should be maintained between the workspace and the moving traffic, depending on the type of roadway and the speed of traffic. This buffer space helps in minimizing risks associated with traffic encroachments into work zones, thereby protecting construction personnel and reducing the likelihood of accidents.

Using the correct buffer space is essential for effective traffic control and for maintaining an orderly flow of vehicles through or around construction areas. The other options, while relevant to traffic management, do not pertain to the specific purpose of table 6E-1. Traffic volume measurement, speed limit guidelines, and charting weather conditions serve different functions and are covered in other regulations or tables.