Technician A says that incandescent lights may be used when working around gasoline. Technician B says that florescent lights should be used when working around gasoline. Which technician is correct?
A) Technician A B) Technician B C) Both technicians D) Neither technician
Question 2
Technician A says that pneumatic grease guns are more expensive than battery operated grease guns. Technician B says that battery operated grease guns require a supply of compressed air. Which technician is correct?
A) Technician A B) Technician B C) Both technicians D) Neither technician
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American Children with Working Parents
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Working and Living and Playing in the City Dump of Phnom Penh, Cambodia
Working and Living and Playing in the City Dump of Phnom Penh, Cambodia