Start soil type The type of soil at the start of the span. Examples may include bedrock, clay, sand, and others. See Also Intermediate soil type The type of soil type between the starting and ending point of the span. Examples may include bedrock, clay, sand, and others. See Also End soil type The type of soil at the end of the span. Examples may include bedrock, clay, sand, and others. See Also Maximum height (right) The maximum height of the span on the right side of the pipeline being inspected. See Also Span length The length of the span. See Also DVL length The DVL length on the span of the pipeline being inspected. See Also Maximum height The maximum height of the span, on the pipeline being inspected. See Also