Cylinders must have the correct DOT or United Nations (UN) markings and follow hazardous materials regulations prior to being ...

COIMBATORE : A refrigerant gas cylinder kept inside a car parked near a private hospital at Saibaba Colony, exploded due to rise in temperature, on Tuesday triggering panic in the locality.

Inc. (NYSE: WOR) is encouraging consumers, contractors, retailers and other users of pressure cylinders to follow the January ...

A leak of A2L from an air conditioner would be more like spilling a gas tank, but the refrigerant is much harder to catch on ...