| Description |
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VHS English Version Product Number: C005HEVHS
DVD English Version Product Number: C005HEDVD
VHS Spanish Version Product Number: C005HSVHS
DVD Spanish Version Product Number: C005HSDVD
Length of Video(in Minutes): 12
Publisher: Digital-2000, Inc.
Description: General awareness and basic safety for persons who must test and monitor for hazardous gases in such areas as trenching operations, confined space entry, and others. |
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