#SPADES PLUS RULES SERIES#

How do you dig around utility wires with your hands? Irrigation lines and landscape lighting conduits and cables are not detected by 811 locating services, so dig slowly and deliberately, inspecting the excavation for unexpected pipes and wires on a regular basis. This is especially useful for private utility lines that were not installed by the government. Private location services can evaluate your property and locate any subsurface pipes, conduits, or wires for a fee.

#SPADES PLUS RULES SERIES#

Because most irrigation pipes and low-voltage wires are shallow, you can locate them by drilling a series of test holes by hand. If you built subterranean wiring or pipelines yourself, look up their location in your notes.Because the equipment used to find subterranean wires arenвЂ™t always perfect, 811 standards recommend keeping holes or trenches at least 18 inches away from marked lines on both sides. Maintain a distance of at least 18 inches between your trenches or holes and the 811 markers.In a state with a set tolerance zone size of 18 inches, the total size of the tolerance zone area for a two-inch pipe would be 38 inches: 18 inches on either side of the pipe plus the two-inch diameter of the pipe itself. To calculate the entire size of the tolerance zone area, youвЂ™ll need to know the stateвЂ™s regulations as well as the line or pipeвЂ™s diameter. Almost every state uses 18 inches or 24 inches in their tolerance zone definition North Carolina is the only state that uses 30 inches. The exact distance that defines this tolerance zone varies by state, although it typically ranges from 18 to 30 inches on both sides of the line or pipe. Simply explained, a tolerance zone is a pre-determined horizontal distance that extends from the outer edge or wall of an underground line or pipe.

Spades plus rules