Four construction workers sustained serious injuries after an iron rod they were lifting touched a live 11-KV overhead electric wire at Mohammadapur in Siddipet district. They were taken to the government hospital in Husnabad, where their condition was reported stable. Siddipet: Four construction workers sustained serious injuries after an iron rod they were lifting came into contact with live 11-KV overhead electric wires at Mohammadapur in Husnabad mandal on Tuesday.