CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER K—SMALL PASSENGER VESSELS CARRYING MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS (parts 114 to 123) > PART 119—MACHINERY INSTALLATION > SUBPART G—Piping Systems (§119.700 to §119.730) > 119.715—Piping subject to more than 1,034 kPa (150 psig) in non-vital systems.

119.715—Piping subject to more than 1,034 kPa (150 psig) in non-vital systems.

Piping subject to more than 1034 kPa (150 psig) in a non-vital system must be designed, fabricated, and inspected in accordance with the principles of American National Standards Institute (ANSI) B 31.1 “American National Standard Code for Pressure Piping, Power Piping,” or other standard specified by the Commandant.