Rotary Jet Piercing—Surface Only | Midpage

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Code of Federal Regulations

ECFRc68ae54881577d2

Rotary Jet Piercing—Surface Only

57.7801Jet drills.57.7802Oxygen hose lines.57.7803Lighting the burner.57.7804Refueling.57.7805Smoking and open flames.57.7806Oxygen intake coupling.57.7807Flushing the combustion chamber.