In a drawing package, information on how pipe lengths are dimensioned is found in the _____________.

In a drawing package, the general notes section is where you would typically find information on how pipe lengths and other critical dimensions are to be interpreted. This section provides not only standard practices related to dimensioning but also specific guidelines or notes that may pertain to the project at hand. It ensures that everyone involved in the project has a clear understanding of how to measure and comprehend the dimensions presented in the drawings.

The title block generally contains project information such as the name, address, and drawing number, but not specific dimensioning instructions. The revision block is used to track changes made to the drawing over time and does not provide detailed dimensioning information. The legend block serves to clarify symbols and abbreviations used in the drawing, which is also not directly related to how pipe lengths are dimensioned. Therefore, the general notes section is the most appropriate place to find the dimensioning information for pipes.