Fences and Retaining Walls, is a practical manual for the fencing professional and has all the information for quality fence work. An important book as well for house builders and home remodelers.This ground wire then clamps to a 1/2-inch diameter copper rod buried vertically 6 feet or more in the ground. All power meters and circuit breaker boxes must also be earth grounded this way. The wire clamping must be metal-to- metal, with allanbsp;...
|Title||:||Fences & Retaining Walls|
|Publisher||:||Craftsman Book Company - 1990|