1. Discuss some of the circumstances where mechanical ventilation is required in the welding standards. Do you believe this requirement is reasonable? Why, or why not? Your response must be at least 200 words in length.
2. Discuss some of the problems that might be encountered when implementing OSHA's machine guarding standards in the workplace. Do you feel that the standards are adequate to control machine-guarding hazards in general industry? Why, or why not? ?Your response must be at least 200 words in length.