Mobile dry scrubber provides cleaner air for downwind roof bolter
Advanced Search
Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.
 
 
i

Superseded

This Document Has Been Replaced By:

i

Retired

This Document Has Been Retired

i

Up-to-date Information

This is the latest update:

Mobile dry scrubber provides cleaner air for downwind roof bolter
Filetype[PDF-838.96 KB]


Details:
  • Supporting Files:
    No Additional Files
No Related Documents.

You May Also Like:

  1. Filetype[PDF - 200.88 KB]
    Corporate Authors:
    Spokane Research Laboratory (National Institute for Occupational Safety and Health)
    Published Date:
    March 2003
    Series:
    Technology news (National Institute for Occupational Safety and Health) ; 503
    Description:
    "The new MSHA rule, 30 CFR, Part 47 (also known as the HazCom rule), requires all mines to develop a written program to track hazardous chemicals at their sites. More specifically, the rule requires that mines list all chemicals and determine which a...
    File Type:
    Filetype[PDF - 200.88 KB]
  2. Filetype[PDF - 206.21 KB]
    Corporate Authors:
    National Institute for Occupational Safety and Health.
    Published Date:
    February 2000
    Series:
    Technology news (National Institute for Occupational Safety and Health) ; 480
    Description:
    "Operators of roof bolting machines have one of the most dangerous jobs in underground mining. The main hazards include unsupported roof and movement of equipment and machine appendages in confided surroundings. Many bolter operators have been injure...
    File Type:
    Filetype[PDF - 206.21 KB]
  3. Filetype[PDF - 156.44 KB]
    Corporate Authors:
    National Institute for Occupational Safety and Health.
    Published Date:
    December 2009
    Series:
    Technology news (National Institute for Occupational Safety and Health) ; 539
    Description:
    "Objective: To develop a business case that promotes adoption of noise controls by reducing barriers to industry acceptance and enhancing drivers that foster their implementation. Background: Over 75% of the U.S. mining workforce is exposed to hazard...
    File Type:
    Filetype[PDF - 156.44 KB]
  4. Filetype[PDF - 179.22 KB]
    Corporate Authors:
    Pittsburgh Research Laboratory (National Institute for Occupational Safety and Health)
    Published Date:
    April 2003
    Series:
    Technology news (National Institute for Occupational Safety and Health) ; 504
    Description:
    "It is now widely accepted that horizontal stress is present nearly everywhere underground. Often it is more severe than the vertical stress. It is a major cause of roof control problems in underground mines. The AHSEM computer program contains two m...
    File Type:
    Filetype[PDF - 179.22 KB]
  5. Filetype[PDF - 162.89 KB]
    Corporate Authors:
    Pittsburgh Research Laboratory (National Institute for Occupational Safety and Health)
    Published Date:
    December 2002
    Series:
    Technology news (National Institute for Occupational Safety and Health) ; 499
    Description:
    "Research on propeller fans in underground drift stone mines has shown that significant ventilation improvements can be achieved. In large-entry mines that do not have any high resistance-sections (shafts> 100 ft long or shaft diameters <12 ft), prop...
    100 ft long or shaft diameters <12 ft), prop...">
    File Type:
    Filetype[PDF - 162.89 KB]