|Document ID (ISN)||33942|
|ISSN - Serial title
||0003-7834 - Arbetsmilj÷
|Convention or series no.
||Ljungkvist G., Lundkvist R.
||Removal of snow to reduce chain saw exhaust gas exposure
||Vńlformad sn÷grop minskar avgasproblem [in Swedish]|
||5 Mar. 1980, No.3, p.49. Illus.
||The CO concentration during felling of a tree (60s) by chain saw in pits (1.5 x 1.5m) dug in the snow to various depths was 112ppm CO at a depth of 0.3m (15ppm in the absence of snow). The configuration of the pit dug around the tree plays a role in evacuation of exhaust gases.
||snow; logging; exhaust gases; chain saws
||winter; work in confined spaces; tree felling; carbon monoxide
||D - Periodical articles
|Broad subject area(s)
Forestry and logging
Hand and portable tools