THE DERKSEN GROUP
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Resources

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  • OSHA Website 
  • OSHA Regulations
  • OSHA’s Crystalline Silica Rule
  • Hazardous waste operations and emergency response. - 1910.120
 

  • NIOSH  Approved  Particulate Filtering Fcepiece Respirators
  • NIOSH Pocket Guide to Chemical Hazards
 
 

  • US Environmental Protection Agency (EPA)
 
 


  • American Society of Safety Engineers (ASSE)
 
 

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  • Railroad Commission  - Hydrogen Sulfide Safety - Rules #36
 
 

  • Texas Engineering Extension Services (TEEX)
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