Reissue of I10-V-07, tensioned cable bolts.

Bibliographic Details
Corporate Author: United States. Mine Safety and Health Administration (Author)
Format: Government Document eBook
Language:English
Published: [Arlington, Virginia] : [U.S. Department of Labor, Mine Safety and Health Administration], 2012.
Series:Procedure instruction letter ; no. I12-V-15.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo38361
Description
Item Description:Title from subject line (viewed on July 16, 2013).
"Effective Date: May 7, 2012, Expiration Date: 03/31/2014."
Physical Description:1 online resource (4 unnumbered pages).