46 CFR § 154.550 Safety Standards for Self-Propelled Vessels Carrying Bulk Liquefied Gases

§ 154.550 Excess flow valve: Bypass.

Current through Sep 25, 2026 · Read all of Part 154

If the excess flow valve allowed under § 154.532(b) has a bypass, the bypass must be of 1.0 mm (0.0394 in.) or less in diameter.

← § 154.548 Cargo piping: Flow capacity.§ 154.551 Cargo hose: General. →