Reference Source

Self-Contained Breating Apparatus (SCBA)

For Self-Contained Breating Apparatus (SCBA), facepiece is Helmet/hood; operating mode is Pressure-demand or other positive-pressure; assigned protection factor is 10,000; jurisdiction is Title 8, Section 5144, recorded from its source on 2026-08-10.

Respirator type
Self-Contained Breating Apparatus (SCBA) verified
Facepiece
Helmet/hood our reading
Operating mode
Pressure-demand or other positive-pressure verified
Assigned protection factor
10,000 verified
Jurisdiction
Title 8, Section 5144 our reading
Sourcedir.ca.gov
Verified
Review by
DatasetRespirator assigned protection factors — federal OSHA and Cal/OSHA, with maximum use concentrations

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

Loose- | | Quarter | | Full | | fitting | Type of respirator 1,2 | mask | Half mask | facepiece | Helmet/hood | facepiece | 1. Air-Purifying Respirator | 5 | 3 10 | 50 | ...... | ...... | 2. Powered Air-Purifying Respirator (PAPR) | | 50 | 1,000 | 4 25/1,000 | 25 | 3. Supplied-Air Respirator (SAR) or Airline | | | | | | Respirator | | | | | | Demand mode | ...... | 10 | 50 | ...... | ...... | Continuous flow mode | ...... | 50 | 1,000 | 4 25/1,000 | 25 | Pressure-demand or other positive-pressure | ...... | 50 | 1000 | ...... | ...... | mode | | | | | | 4. Self-Contained Breating Apparatus (SCBA) | | | | | | Demand mode | ...... | 10 | 50 | 50 | ...... | Pressure-demand or other positive-pressure | ...... | | 10,000 | 10,000 | ...... |

dir.ca.gov, retrieved 2026-08-10

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.