Always use hose clamps and inspect hoses for cracks or leaks. Ensure that the hose fits securely on the gas valve and the burner. Replace all hoses found to have a defect before using.
Place the Bunsen burner away from any overhead shelving, equipment or light fixtures by at least 12 inches.
Utilize a sparker/lighter with extended nozzle to ignite the burner. Never use a match to ignite a burner.
Do not leave open flames unattended and never leave the laboratory while the burner is on.