| threshold limit value |
A concentration of a substance to which most workers can be exposed without adverse effects.
출처: www.epa.gov/ttn/atw/hlthef/hapsec1.html
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|---|---|
| threshold limit value |
Levels of airborne concentrations of chemicals, used to determine safety limits.
출처: www.peakagents.ca/glossary/t5.htm
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| threshold limit value |
the maximum permissible concentration of a substance typically expressed in ppm that a worker may be exposed to for 8 hours (sometimes 40 hours). TLV is a legally mandated safety limit.
출처: www.icknowledge.com/glossary/t.html
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| threshold limit value |
This is a guideline value defined by the American Conference of Governmental Hygienists to establish the airborne concentration of a potentially toxic substance to which it is believed that healthy working adults may be exposed safely through a 40 hour working week and a full working life. This concentration is measured as a time weighted average concentration (see below). ...
출처: www.bio.hw.ac.uk/edintox/glossall.htm
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| threshold limit value |
Public health exposure level set by the National Institute for Occupational Safety and Health for worker safety. It is the level above which a worker should not be exposed for the course of an eight-hour day, due to possible adverse health effects.
출처: www.sbcfire.org/hazmat/env_terms.asp
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