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Document ID (ISN)25253
CIS number 76-1042
ISSN - Serial title 0032-6291 - Pracovní lékařství
Year 1975
Convention or series no.
Author(s) Hrubá D., Smolka M.
Title Evaluation of health hazards in workers operating automatic varnishers exposed to toluene
Original title Příspěvek k hodnocení pracovní problematiky při práci s toluenem u licích automatů [in Czech]
Bibliographic information July 1975, Vol.27, No.6, p.204-207. Illus. 8 ref.
Abstract Report on observations made in 6 workers exposed to toluene while varnishing ping-pong tables with varnishing machines and in spraying booths. Toluene concentrations varied according to the type of work and location, but nearly always exceeded the MAC of 400mg/m3, with peaks of 1,020mg/m3 and even 4,328mg/m3 in drying rooms. Time measurements showed that the greatest physical effort was required of the workers in those places where toluene concentrations were highest, resulting in increased inhalation of the substance. The high level of toluene impregnation was evidenced by the equally high level of urinary benzoic acid and by typical subjective symptoms.
Descriptors (primary) toluene; furniture industry; painting; varnishes
Descriptors (secondary) paint spraying; curtain coating; urine monitoring; inhalation toxicity; exposure evaluation
Document type -
Subject(s) Toxic and dangerous substances
Broad subject area(s)
Browse category(ies) Lumber and the woodworking industry
Aromatic hydrocarbons
Woodworking industry
Surface treatment