WORKING DRAFT 9.15.92—Performance Evaluation of DM and DFM Filter Respirators
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Acknowledgments
This document was prepared by staff in the Office of the Institute Director, National Institute for Occupational Safety and Health (NIOSH).
Nelson A. Leidel, Sc.D. developed this evaluation.
The written contributions of other NIOSH personnel are gratefully acknowledged: Nancy J. Bollinger; Donald L. Campbell, Ph.D.; Diane D. Porter; and Larry W. Sparks.
The written contributions from other Centers for Disease Control personnel are gratefully acknowledged: Robert J. Kingon; Gene W. Matthews; Gwen Strickland; and Becky Wolf
