The Effectiveness of Tank Car Safety Vent Surge Pressure Reduction Devices, TD 98-001 Treichel, T.T., G.W. Widell and C.P.L. Barkan. 1998. The Effectiveness of Tank Car Safety Vent Surge Pressure Reduction Devices, TD 98-001. Association of American Railroads, Washington, DC. Files We're sorry. At this time, we do not have a full text copy of this text available. Categories Infrastructure