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Required information on an N95 abbreviated label (on the FFR itself):
• Name of approval holder/manufacturer business name
• Part number (which may be the model number, but looking for the part number,
even on FFRs, is the most accurate way to identify a particular respirator)
• NIOSH filter series and filter efficiency level, which will be N95 (for other FFR
types, it could be N99, N100, R95, R99, R100, P95, P99, or P100)
• NIOSH Testing and Certification approval number, e.g., TC-84A-XXXX
• NIOSH in capital block letters
• Lot number may be on the N95 abbreviated label or the product packaging