Abstract
In order to determine whether phenol-formaldehyde-resin-coated wood particles would cause an acute decline in pulmonary function, 176 workers in 2 oriented strandboard production plants were given respiratory questionnaires and pulmonary function tests before and during their work shifts. Measurements of dust and adsorbed formaldehyde were made on the same day as the pulmonary function tests. Measured formaldehyde levels were low, and measured dust levels were low to moderate. There was no evidence of an acute effect upon pulmonary function.