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- Make sure the operator is receiving grade "D" breathing air as described in the Compressed Gas Association commodity specifications G-7.1, 1996.
- Provide clothing which protects the eyes, face, hands and body from blast ricochet.
- Employ a control system that shuts down automatically when the trigger is released.
- Assure pressure vessel is ASME certified.
- Do not use silica sand as an abrasive.
- Keep other personnel a safe distance from blasting operations or provide them with adequate safety gear.
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