NOTE 1 – In practice, the tolerance limits on the digit rates of the original digital signal and the channel provided for conveying it by justification should be such that the justification rate is always less than the justification capacity.

NOTE 2 – Because of the confusion which arises in English from the similarity of the terms "maximum justification rate " and "maximum justification ratio", it is strongly recommended that "justification capacity" should be used instead of the first of those terms.