නිල පරිවර්තනයවෙනස් නොකළ පාඨය, Department of Government Printing වෙතින්
The seal of the Board—
(a)
shall be in the custody of the Chairman of the Board;
(b)
shall be of such design and shall be approved by the Board and may be altered in such manner as may be determined by the Board; and
(c)
shall not be affixed to any document except in the presence of two members of the Board, both of whom shall sign the document in token of their presence.