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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Safety Advisory Notice: Use of Composite Cargo Tanks Manufactured Under DOT Special Permits

Safety advisory notice.

This safety advisory is issued to remind all persons who manufacture or use composite cargo tank motor vehicles authorized under DOT special permits of the requirement to conduct testing to ensure that the material to be transported in the cargo tank is compatible with the materials used in the construction of the cargo tank.

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