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Schedule
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21C
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Approval Number
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0212
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Manufacturer
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3M Company
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Approval Date
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4/15/1979
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Product Line
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AH3/AH17
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For Protection Against
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Asbestos-containing dusts and mists, however, no longer permitted for use under OSHA asbestos standard, 1910-1001, Dusts, Fumes, Mists and Radionuclides (High Efficiency), Radon Daughters
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Service Time (minutes)
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Facepiece Type
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Helmet
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Is the respirator powered?
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Powered
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Number of Filters
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Two
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Is the the filter replaceable?
|
Yes
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Filter Location
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Belt-mounted
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Cartridge or Canister
|
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Number of cartridge or canisters
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|
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Location of cartridge or canisters
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|
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Is the cartridge or canister replacable?
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No
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Self-contained breathing apparatus (SCBA) Type
|
|
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Supplied air respirator (SAR) Type
|
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Self-contained breathing apparatus (SCBA) Use
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Airflow
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|
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Breathing Gas
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Percentage of Oxygen in Breathing Gas
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Regulator Location
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Low Temperature (Celsius)
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Low Temperature (Fahrenheit)
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Exhalation Valve?
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No
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Self Rescuer?
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No
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|
Is the approval obsolete?
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No
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Private Label |
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|
Model
|
|
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Rated Duration
|
|
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Cylinder pounds per square inch gauge (PSIG)
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Chemical, biological, radiological and nuclear (CBRN) Approval Date
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Comments
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