Compendium of Structural Testing Data for 20-psi Coal Mine Seals

By U.S. Department of Health and Human Services, Center for Disease Control and Prevention, National Institute for Safety and Health, et al.

This report presents nearly all structural data available from explosion tests of 20-psi mine ventilation seals and concrete-block ventilation stoppings that were conducted by the National Institute... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1493573527
• ISBN13: 9781493573523
• Release Date: October 2013
• Publisher: Createspace Independent Publishing Platform
• Length: 158 Pages
• Weight: 0.84 lbs.
• Dimensions: 0.3" x 8.5" x 11.0"