GroundRules
46 CFR 162.018-6: -6 Marking.
Where this section sits in the code
- Title 46—Shipping
- CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY
- SUBCHAPTER Q—EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL
- PART 162—ENGINEERING EQUIPMENT
- Subpart 162.018—Safety Relief Valves, Liquefied Compressed Gas
(a) Each safety relief valve shall be plainly marked by the manufacturer with the required data in such a way that the marking will not be obliterated in service. The marking may be stamped on the valve or stamped or cast on a plate securely fastened to the valve. The marking shall include the following data:
(1) The name or identifying trademark of the manufacturer.
(2) Manufacturer's design or type number.
(3) Size ____ inches. (The pipe size of the valve inlet).
(4) Set pressure ____ p.s.i.
(5) Rated capacity ____ cubic feet per minute of the gas or vapor (at 60 °F. and 14.7 p.s.i.a.).
(6) Coast Guard approval number. The minimum wording for showing approval shall be “USCG 162.018/* *” or “USCG 162.018-* * ”.
(b) [Reserved]
Collected 2026-08-27T02:26:22Z. Source file · JSON