English term
One hand face only (240 cm2)
The preceding text:
OLEFINS (C13 + ALL ISOMERS), ST2, CAT.
The following text:
Good general ventilation (3-5 air changes per hour)
Thank you.
PRO (1): Marga Shaw
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Responses
the face of one hand only (240 cm2)
Hence, one hand face only (240 cm2) means the measurement of the skin surface exposure of the face of one hand only to a [dangerous] chemical.
e.g.:
Human factors not influenced by risk management:
Skin surface exposure
One hand face only (240 cm2) (POC 1, 15)
Two hands face (480 cm2) (PROC 2)
Two hands face (960 cm2) (PROC 8a, 8b)
http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd...
Human factors not influenced by risk management
Particular conditions of use, e.g. body parts
potentially exposed as a result of the nature
Exposed skin surface (cm2): 480 (two hands, face only)
http://www.emeraldmaterials.com/cms/kalama/fis_ftp.downloadM...
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Note added at 8 hrs (2014-02-24 08:54:11 GMT)
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PROC stands for process category
PROC1
Use in closed process, no likelihood of
exposure
Use of the substances in high integrity contained system where
little potential exists for exposures, e.g. any sampling via closed
loop systems
Human factors not influenced by risk management:
Potentially exposed body parts
One hand, face side only
Exposed skin surface
240 cm2
http://www.gts-ev.de/Download/reach/PROC_en.pdf
Discussion