33 C.F.R. § 183.580 Static pressure test for fuel tanks.
Title 33 - Navigation and Navigable Waters
A fuel tank is tested by performing the following procedures in the following order: (a) Fill the tank with air or inert gas to the pressure marked on the tank label under §183.514(b)(5). (b) Examine each tank fitting and seam for leaks using a leak detection method other than the pressure drop method. [CGD 74–209, 42 FR 5950, Jan. 31, 1977, as amended by CGD 81–092, 48 FR 55737, Dec. 15, 1983]
Title 33: Navigation and Navigable Waters
PART 183—BOATS AND ASSOCIATED EQUIPMENT
Subpart J—Fuel Systems
Tests
§ 183.580 Static pressure test for fuel tanks.

