CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER G—DOCUMENTATION AND MEASUREMENT OF VESSELS (parts 66 to 69) > PART 69—MEASUREMENT OF VESSELS > SUBPART D—Dual Measurement System (§69.151 to §69.183) > 69.151—Purpose.

69.151—Purpose.

This subpart prescribes measurement requirements for the assignment of either one gross and one net tonnage or two gross and two net tonnages to vessels under the Dual Measurement System.