DI-MISC-81190
Ships, Certificates of Admeasurement
Certificates of admeasurement document the tonnage or internal volume of a vessel, used by the U.S. Coast Guard and various administrations, agencies, and industry as a basis for licensing, manning, inspection, costs, fees, taxes, and tolls.
Approval DateApril 26, 1991
AMSC NumberN6114
Preparing Activity—
Project Number—
OPRSH/SEA 55W4
DTIC Applicable—
GIDEP Applicable—
Limitation—
Applicable Forms—
Approval Limitation—
Form VersionAPR 89
DID Formatdd_form_1664
963C CompliantNo
DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited.
Description & Purpose
Certificates of admeasurement document the tonnage or internal volume of a vessel. The U.S. Coast Guard uses the established tonnage as the basis for their application of regulations relating to licensing, manning, and inspection of vessels. The tonnage is also used by various national administrations, agencies, and industry as the basis for costs, fees, taxes and tolls.
Application & Interrelationship
7.1 This DID contains the format and content preparation instructions for the data product generated by the specific and discrete task requirements as delineated in the contract.
7.2 This DID supersedes UDI-A-23019.
7.3 Guidance Document. Title 46 of the Code of Federal Regulations, Part 69 (46 CFR 69)
may be obtained from:
Superintendent of Documents
U.S. Government Printing Office
Washington, D.C. 20402
Preparation Instructions
10.1Reference Documents.The applicable issue of the documents cited herein, including their approval dates and dates of any applicable amendments, notices, and revisions shall be as specified in the contract.
10.2Format and Content.A certificate of admeasurement shall be prepared in accordance with Title 46 of the Code of Federal Regulations, Part 69 (46 CFR 69) for each certificate type as applicable below:
10.2.1Tonnage Certificate (U.S. domestic)
10.2.2International Tonnage Convention (1969) Certificate
10.2.3Panama Canal Tonnage Certificate
10.2.4Suez Canal Special Tonnage Certificate
Schema v3.0Community-maintained · Verify against ASSIST