Salem: Action will be initiated against the owners of industries and commercial establishments if they fail to follow the standard operating procedure issued by the state government to contain the spread of Covid-19 , Salem collector S A Raman, who convened a meeting on Saturday to discuss the second wave of coronavirus infections, said. Meanwhile, 136 fresh Covid cases were recorded in Salem on Saturday. The number of cases escalated to 34,328 from 34,192. One person died of the infection, taking the toll to 470.TNN