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

by Eric S. Weiss, R. Karl Zipf Jr., Samuel P. Harteis

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 NIOSH during... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1493564196
• ISBN13: 9781493564194
• Release Date: August 2009
• Publisher: Createspace Independent Publishing Platform
• Length: 160 Pages
• Weight: 0.85 lbs.
• Dimensions: 0.3" x 8.5" x 11.0"