The International Electrotechnical Commission (IEC) surprised many earlier this year when it rejected a proposal to increase the charge limit for A3 refrigerants (e.g., propane) from 150 to 500 grams ...
In May, the International Electrotechnical Commission (IEC) released its draft proposal to raise the maximum charge size for flammable refrigerants in commercial self-contained cases from 150 grams to ...
FLAMMABLE and combustible liquids are present in nearly every workplace. Gasoline, diesel fuel, and many common products such as solvents, thinners, cleaners, adhesives, paints, and polishes may be ...