supplemental conditions. Special provisions in a contract that modify or qualify its general provisions.
Pacific Standard Time is two hours behind Central Standard Time. Pacific Daylight Time is one hour behind Central Standard Time.
Central Time applies to the second time zone going from east to west. It covers more states than Pacific Time including Texas, Wisconsin, Louisiana, Oklahoma, Iowa and Illinois. Standard time in this zone is six hours behind UTC and Daylight Saving Time (DST) is five hours behind.