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 ...
Refrigerants used in air conditioners are changing … again. The last round of changes took place between the mid-1990s through 2010, as chlorofluorocarbon (CFC) and hydrochlorofluorocarbon (HCFC) ...
As the HVACR industry enters a new chapter with the adoption of mildly flammable (A2L) refrigerants, it’s more important than ever to separate fact from fiction. A2Ls are already being widely used in ...