Holdings: Avoiding underground utilities during horizontal directional drilling operations

Other Authors:	United States. Occupational Safety and Health Administration,
Format:	eBook
Language:	English
Published:	[Washington, D.C.] : Department of Labor, Occupational Safety and Health Administration, 2018.
Physical Description:	1 online resource (7 pages) : color illustrations.
Series:	Safety and health information bulletin ; SHIB 03-13-2018.
Subjects:	Underground utility lines -- United States -- Safety measures. Directional drilling. Natural gas pipelines -- United States -- Safety measures. Public utilities -- United States -- Equipment and supplies -- Safety measures.
Online Access:	https://purl.fdlp.gov/GPO/gpo171670

https://purl.fdlp.gov/GPO/gpo171670

Location	Call Number:	Status
CMU Gov Pub Electronic	L 35.3/2:UN 2/2	Online