Occupational exposure of deck crews to carcinogenic agents on crude oil tankers.
Occupational exposure to carcinogenic agents on the decks on six Norwegian crude oil tankers was examined in five harbors. The purpose of the study was to evaluate the need for improving the working environment on deck on these tankers. Technical arrangements and the work itself on the deck were observed during loading or unloading. Occupational monitoring was performed by active sampling of benzene, polyaromatic hydrocarbons, and some aldehydes. The crew answered a questionnaire concerning their work, use of protective equipment, and occurrence of acute symptoms. The levels of air-borne carcinogenic agents were low, probably due to closed loading systems on all tankers. However, the seamen reported discomfort during the work that may be related to other chemical agents in the cargo. The seamen were frequently painting with lead chromate paint without using personal protective equipment. This type of chemical exposure should be evaluated.
Moen
B E
BE
Institute of Occupational Medicine, University of Bergen, Norway.
Hollund
B E
BE
Berntsen
M
M
Flo
R
R
Kyvik
K R
KR
Riise
T
T
D002274:Carcinogens, Environmental / Q000009:adverse effects; D004784:Environmental Monitoring; D006801:Humans; D016273:Occupational Exposure; D016272:Occupational Health; D010578:Petroleum; D011481:Protective Clothing; D012767:Ships; D011795:Surveys and Questionnaires
D002274:Carcinogens, Environmental; D010578:Petroleum