This SAE Standard applies to planning and mapping various types of information associated with directional boring/drilling machines. This type of planning and mapping information is typically used with horizontal earthboring machines as defined by SAE J2022.

Purpose

This is a compilation of terms and definitions commonly associated with the planning and mapping of underground pipe and utility installation by using horizontal earthboring machines.

Rationale

This document has been reaffirmed to comply with the SAE 5-Year Review policy.