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This four part video is designed for municipal workers and illustrates the basic rules for working in confined spaces. Oxygen deficiency and other potential dangers are covered. In addition, the health effects and physical characteristics of toxic gases including carbon monoxide, hydrogen sulphide, and methane are examined.
PART1: Introduction
PART 2: Why confined spaces can be deadly
PART3:Carbon monoxide
PART 4: Preventing confined space accidents
NGuồn: Worksafebc
