.07 Construction.

A. To the extent practicable, electric cables, communications cables, and gas pipes shall be installed in the same trench, care being taken to conform to any applicable code and utility specification.

B. Upon timely application, a telephone company shall allow any person precluded from using overhead facilities, as set forth in Regulation .06B of this chapter, joint use of its open trenches wherever reasonable and technically feasible in accordance with mutually agreeable terms and conditions.