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Physiological Evaluation of Air-Fed Ensembles FY12

NOTE: This page is archived for historical purposes and is no longer being maintained or updated.

Objective

  • The primary objective of this study is to evaluate the metabolic and respiratory responses of wearers of air-fed ensembles at rest and during low- and moderate-intensity exercise on a treadmill. Findings will be provided to the PSD Branch in support of module development.


Air Fed Ensemble testing

Applicable Standards

  • NFPA 1991-2005
  • DOE-STD-1167-2003
  • EN1073-1:1998

Key Partners

  • PSD Branch

Stakeholders

  • Manufacturers
  • Wearers
Air Fed Ensemble testing

Project Scope


  • Men and women wore two different manufacturer’s air-fed ensembles and one 2-piece SAR while inhaled gas concentrations, pressures, metabolic and temperatures were monitored continuously at rest and during exercise. ABMS testing was also conducted on ensembles.

Milestones

  • Draft manuscript by 2Q FY12
  • Project will be completed 4Q FY12

Outputs

  • Presentation at 2011 AIHCE
  • Presentation at NPPTL Stakeholder’s Meeting
  • Published manuscripts in peer-reviewed journals (0 to date)

Outcomes

  • Results incorporated into air-fed ensembles module to be proposed for Title 42 CFR Part 84
  • Outputs will be cited by other air-fed ensemble researchers
Page last updated: April 17, 2012
Page last reviewed: April 17, 2012
Content Source: National Institute for Occupational Safety and Health (NIOSH)
National Personal Protective Technology Laboratory