Cylinders must be kept away from electrical wiring where the cylinder could become part of the circuit. Store cylinders in well-ventilated areas designated and marked only for cylinders. Don't use the protective valve caps for moving or lifting cylinders. Don't drop a cylinder, or permit them to strike each other violently or be handled roughly. Unless cylinders are secured on a special cart, regulators shall be removed, valves closed and protective valve caps in place before cylinders are moved.
Poison gases represent a significant hazard.
Emergency procedures should be made clear to all involved, including personnel from adjacent labs and building managers. Poison gas use after normal working hours require the approval of the Chemical Hygiene Officer for your department. Fume hoods and other ventilation need to be tested before use and checked frequently during the project involving poison gas. Notify Environmental Health, Safety and Risk Management before your first use of the poison gas. The University Police should also be informed about the locations and types of poison gas in use.