Centro de Documentacion de Fundación MAPFRE - A New sampling technique that allows quantitative fit testing by using the employee's own respirator

Notes: Sumario: A new, in mask sampling technique has been developed that enhances current quantitative respirator fit test methods. This new sampling technique eliminates the need for a permanently modified respirator for conducting fit tests. With this new technique, a sample was drawn from the breathing zone inside the respirator by means of a sampling adapter, which was temporarily attached between one of the air purifying filters and the facepiece before a fit test was performedRelated records: En: American Industrial Hygiene Association journal. - Akron, Ohio. - Vol. 53, nº 12, December 1992 ; p. 776-779Materia / lugar / evento: Higiene industrial Contaminantes químicos Contaminación atmosférica Control de la contaminación Equipos respiratorios Mascarillas autofiltrantes Muestreador Muestreos Otros autores: Bjork, Kyle A.
Wedd, Jeffrey B.
Secondary titles: Título: American Industrial Hygiene Association journal
Other categories: 872