Cylinders are secured properly
Compressed gas cylinders must be stored upright and secured to an unmovable surface to prevent them from tipping by means of by a chain link or strap that is approximately two thirds up the cylinder.
References:
- MSU Chemical Hygiene Plan 2.7 (A), (C) and (I)
- OSHA Standard 1910.1450 App A
- NFPA 55 - Compressed Gases. Chapter 7 - 7.1.8.4
Corrective actions:
Special systems are needed for handling materials under pressure. Cylinders pose mechanical, physical and/or health hazards, depending on the compressed gas in the cylinder. Cylinders with obvious corrosion and/or cylinders greater than 10 years old should be returned to the gas supplier immediately.
- Cylinders with regulators must be individually secured. Only cylinders with valve protection caps securely in place may be safely gang-chained (chained in groups).
- When storing or moving a cylinder, have the valve protection cap securely in place to protect the stem.
- Cylinders must be secured in an upright position at all times. Use suitable racks, straps, chains, or stands to support cylinders against an immovable object, such as a bench or a wall, during use and storage. Do not allow cylinders to fall or lean against one another.