§178.337-5 Bulkheads, baffles and ring stiffeners. RegSensePipeline and Hazardous Materials Safety Administration (PHMSA), DOTCargo tanks - HazmatCFR RegulationsTransportationHazmat SafetyCFR SectionGeneral Packaging Requirements - HazmatEnglishFocus AreaUSA
(a) Not a specification requirement.(b) [Reserved][Order 59–B, 30 FR 580, Jan. 16, 1965. Redesignated at 32 FR 5606, Apr. 5, 1967] ['General Packaging Requirements - Hazmat']['Cargo tanks - Hazmat']