... of 31,000L, 33,000L, and 35,000L Standard ISO Tank TYPE20 ISO frame, UN portable tankVessel design codeASME VIII Div 1 ... Certificate, IMDG, CFR49, ADR/RID, AAR 600, CSC, TC, TIR, ISO UIC, US/UK DOTManlid500mm, 8-point fastening manlid, low profile ...