AboutC. R. Construction Expertise All construction related, remodeling related, home improvement related, do it yourself related, and generally generic or specific trades related and construction contract law related questions.
Experience 30 years in the construction industry. Commercial and Residential
Organizations Licensed General Contractor in 2 States
Expert: C. R. Construction Date: 9/19/2007 Subject: Electronic Earth PIt
Question We are installing SIEMENS make state of art Telephone Exchnage Model HIPATH 4000. What is design specification of
Electronic Earth Pit to be made for this?
Answer I am not familiar with your term...Earth Pit..if you are relating to ground...you would need to accomplish the ground necessary for the equipment rating. Assuming it to be a normal earth ground, a ground rod 8' in connection to earth, connection with aminimum #8 copper wire to earth.
