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“No-Fit-Test” Filtering-Facepiece Respirator
Workshop and Research Roadmap – FY09

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


  • To better understand the interdisciplinary research needs and challenges in developing and certifying a universal “no-fit-test” filtering-facepiece respirator
Photo of Totobobo mask and person wearing Viramask

Applicable Standards

  • None

Key Partners

  • University of Minnesota


  • Respirator users
  • Researchers
  • Respirator manufacturers

Project Scope

  • Workshop that brings together respirator manufacturers, researchers (anthropometrics, materials, industrial hygiene, etc) , government policy experts, and users to discuss the research needs and challenges associated with developing an FFR with enhanced fitting characteristics
  • Final report from the workshop and recommendations for research that would improve the fitting characteristics of FFR


  • Q1 Conduct workshop
  • Q2 Receive draft final report from Minnesota
  • Q3 Accept final report from contractor


  • Workshop on Research needed to achieve a “No-fit-test” filtering-facepiece respirator
  • Final report describing the current state of the art, and recommended research priorities


  • This information is used by manufacturers to develop better fitting respirators
  • Research organizations (NPPTL, OEP, etc) will use this information to prioritize research needs


Page last updated: April 05, 2010
Page last reviewed: April 14, 2009
Content Source: National Institute for Occupational Safety and Health (NIOSH)
National Personal Protective Technology Laboratory