...shall be the duty of the said secretary, first giving the parties reasonable opportunity to be heard, to give notice to the persons or corporations owning or controlling such bridge so to alter the same as to render navigation through or under it reasonably free, easy and unobstructed...

...draw-opening or the raft-span ofsnfh bridge by rails, steam-boats, or other water-craft, it shall be the duty of the said Secretary to give notice to the persons or corporations owning or controlling such briilsr to so alter the same as to render navigation through or under it free, easv, and nbobstrncted;...

...shall bo th<> ty of the said Secretary, first giving the parties reasonable opportunity to be heard, give notice to the persons or corporations owning or controlling such bridge so to «r the game as to render navigation through or under it reasonably fiee, easy, and obstructed;...

...requirements, the Secretary of War notified tbe persons or corporations owning or controlling certain bridges to so alter the same as to render navigation through or under them free, easy, and unobstructed, and prescribed in each case a reasonable time when such alteration...

...shall he the duty of the said Secretary, first giving the parties reasonable opportunity to be heard, to give notice to the persons or corporations owning or controlling such bridge so to alter the same as to render navigation through or under it reasonably free, easy and unobstructed;...

...navigation of said water," to give notice to the owner of said bridge to alter the same so as to render the navigation through or under it free, easy, and unobstructed; and in giving such notice he shall specify the changes required to be made, and shall prescribe in each case a reasonable tune in which...

...shall be the duty of the said Secretary, first giving the parties reasonable opportunity to be heard, to give notice to the persons or corporations owning or controlling such bridge so as to alter the same as to render navigation through or under it reasonably free, easy, and unobstructed;...

...be the duty of the said» secretary, first glvlng'the parties reasonable* opportunity to be heard, to give notice to the persons or corporations owning or controlling such bridge so to alter the same as to render navigation through or under It reasonably free, easy and unobstructed;...

...shall be the duty of the said Secretary, first giving the parties reasonable opportunity to be heard, to give notice to the persons or corporations owning...the same as to render navigation through or under it reasonably free, easy and unobstructed; and in giving such notice he shall specify the changes recommended...

...said Secretary, first giving Opinion of the Court. the parties reasonable opportunity to be heard, to give notice to the persons or corporations owning or controlling such bridge so to alter the same as to render navigation through or under it reasonably free, easy and unobstructed...