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- About NPPTL
- Air Fed Ensembles (Standards under Development)
- Air-Purifying Escape Respirator (APER) with CBRN Protection (Approved Standards)
- Air-Purifying Respirator (APR) with CBRN Protection - Statement of Standard
- Approval Labels - Key Information to Protect Yourself (Fact Sheet)
- Approved Particulate Filtering Facepiece Respirators
- Approved Respirator Standards
B
- Blog: N95 Respirators and Surgical Masks (October 14, 2009)
C
- Certification Program Support for Respirator Manufacturers
- Certification Project Status Reports
- Certified Equipment List (CEL)
- Closed-Circuit Self-contained Escape Breathing Apparatus
- Closed-Circuit Self-Contained Breathing Apparatus (CCSCBA) with CBRN Protection (Standard under Development)
- Closed-Circuit Escape Respirator (CCER) (Standard in Rulemaking Process)
- Combination Air Purifying / Air Supplied Respirators
- Contact NPPTL
- Colors for Respirator Element Labeling
- Customer Satisfaction Survey Results
D
E
F
G
H
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- Law Enforcement
- Letters to Interested Parties
- Letters to Manufacturers
- Long-Term Field Evaluation (LTFE)
M
- Mine Workers
- Multifunction Powered Air Purifying Respirators (PAPR) (Standards Development)
N
- NIOSH and DHHS Logos (zip file)
O
- Open-Circuit Self-Contained Breathing Apparatus (OCSCBA) (Standard under Development)
P
- Particulate Filtering Facepiece Respirators
- PASS Information
- Pocket Guide to Chemical Hazards
- Powered, Air-Purifying Respirators (PAPR) (Standard under Development)
- Powered-Air-Purifying Respirators (PAPR) with CBRN Protection (Approved Standards)
- PPE Concerns
- Preparedness Fact Sheet
- Protecting Emergency Responders (Vol. 1-4) (RAND Reports)
- Protective Clothing and Ensembles
- Personal Protective Technology (PPT)
- Quality Assurance (QA) Requirements for Respirators (Standard in Rulemaking Process)
R
S
- SCSR Interactive Training
- SCSR Vision
- Self-Contained Self Rescuer Respirators
- Self-Contained Self Rescuer Respirators (Standards Development)
- Self-Contained Breathing Apparatus (SCBA) with CBRN Protection (Approved Standards)
- Standards Development
- Standard Application for the Approval of Respirators, Version 7
- Standard Test Procedures (STPs)
- Supplied Air Respirators (SAR) (Standard under Development)
T
- Total Inward Leakage (TIL)
- Performance Requirements and Test Methods (Program Concept)
- Requirements for Half-Mask Air-Purifying Particulate Respirators (Standard in Rulemaking Process)
Contact Us:
- National Institute for Occupational Safety and Health (NIOSH)
- Centers for Disease Control and Prevention
- 800-CDC-INFO
(800-232-4636)
TTY: (888) 232-6348 - New Hours of Operation
8am-8pm ET/Monday-Friday
Closed Holidays - Contact CDC-INFO



