Particulates Not Otherwise Regulated, Total, Method 0500 by the National Institute for Occupational Safety and Health

ID: particulates-not-otherwise-regulated-total-method-0500-by-the-national-institute-for-occupational-safety-and-health

NIOSH method 0500, Issue 2, 15 August 1994. Modern gravimetric measurement, controlled filter handling and field blanks; no claim that its specified occupational range detects all hospital bioaerosols.

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