46 CFR § 154.536 Safety Standards for Self-Propelled Vessels Carrying Bulk Liquefied Gases

§ 154.536 Cargo tank gauging and measuring connections.

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

Unless the outward flow from a cargo tank is less than the flow through a circular hole of 1.4 mm (0.055 in.) in diameter, cargo tank connections for gauging or measuring devices must have the excess flow, shut-off, or quick-closing shut-off valves under § 154.530 or § 154.532.

← § 154.534 Cargo pumps and cargo compressors.§ 154.538 Cargo transfer connection. →