Lockout-tagout (LOTO) or lock and tag is a safety procedure which is used in industry and research settings to ensure that dangerous machines are properly shut off and not able to be started up again prior to the completion of maintenance or servicing work.
Kentucky (/kÉnËtÊki/, kÉn-TUCK-ee), officially the Commonwealth of Kentucky, is a state located in the east south-central region of the United States. Kentucky is one of four U.S. states constituted as a commonwealth (the others being Virginia, Pennsylvania, and Massachusetts).
No matter how it is defined, parts of Middle Tennessee near Kentucky actually lie farther east than parts of East Tennessee near Chattanooga. Middle Tennessee includes a low-lying central area called the Central (or Nashville) Basin completely surrounded by the higher ground of the Highland Rim.