View all text of Subjgrp 209 [§ 29.6001 - § 29.6054]
§ 29.6018 - Grade.
A subdivision of a type according to group and quality and to other characteristics when they are of sufficient importance to be treated separately.
View all text of Subjgrp 209 [§ 29.6001 - § 29.6054]
A subdivision of a type according to group and quality and to other characteristics when they are of sufficient importance to be treated separately.