Protecting public safety through excavation damage prevention /

Bibliographic Details
Corporate Author:	United States. National Transportation Safety Board
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : [Springfield, Va.] : National Transportation Safety Board ; [Available through the National Technical Information Service], [1997]
Series:	Safety study ; NTSB/SS-97/01.
Subjects:	Underground pipelines > Accidents > United States. Excavation > United States > Safety measures.
Online Access:	https://purl.fdlp.gov/GPO/LPS109474

Available Online