[12-F. Power of search and seizure. (1) Where the Joint 181[Principal Commissioner of Central Excise or Commissioner of Central Excise] or Additional 182[Principal Commissioner of Central Excise or Commissioner of Central Excise] or such other Central Excise Officer as may be notified by the Board has reasons to believe that any goods liable to confiscation or any documents or books or things, which in his opinion shall be useful for or relevant to any proceedings under this Act, are secreted in any place, he may authorise in writing any Central Excise Officer to search and seize or may himself search and seize such documents or books or things.