Føreland, Solveig; Robertsen, Øystein; Hegseth, Marit Nøst (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-06-19)
<p><i>Background - </i>Respirator fit testing is a method to assess if the respirator provides an adequate face seal for the worker.
<p><i>Methods - </i>Workers from four Norwegian smelters were invited to participate in the study, and 701 respirator fit tests were performed on 127 workers. Fourteen respirator models were included: one FFABE1P3 and 11 FFP3 respirator models produced in one size and ...