Assessment after notice.

Upon the expiration of 60 days after the date on which it was issued (150 days, if the taxpayer is outside the United States), a notice of deficiency shall constitute an assessment of the amount of tax and penalties specified therein, except for amounts as to which the taxpayer shall have filed a protest with the department under s. 220.717. History: s. 19, ch. 71-359; s. 49, ch. 91-112.