Crane or derrick suspended personnel platforms.
Contributors: United States. Occupational Safety and Health Administration.
Edition: Rev. 1993.
Publisher: U.S. Dept. of Labor, Occupational Safety and Health Administration
Published: 1993
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 16
Subjects: Cranes, derricks, etc. -- United States -- Safety measures.; Hoisting machinery -- Safety measures.; Conveying machinery -- United States -- Safety measures.
Notes: Shipping list no.: 93-0361-P.

"OSHA 3100."

Includes bibliographical references (p. 12-13).