california's regulations for preventing heat-related illness in outdoor workers The regulations outlined Section 3395 of Title 8 of California Code of Regulations for preventing heat-related order growers and all other employers to protect workers against heat-related injuries and deaths. 2023-06-01 13:30:32
waiting for a2ls in commercial refrigeration equipment The HVACR industry is transitioning away from high- GWP, nonflammable refrigerants, such as R-404A and R-410A, to low- GWP alternatives R-290, and flammability refrigerants. 2022-12-04 20:22:00
