Engine Family: 3500P1600 Type Approval Nr: R1*I*E2E*0005*00 AR Nr: 1731806 PERF SPEC: 0K2412 Bare Engine High Idle: 1730 RPM Rotation CCW Max Alt: 700M IMO compliant engine. This engine conforms to the IMO regulations for marine diesel engines. This engine complies with the annex VI of Marpol 73/78. A statement of compliance has been issued by the U.S. EPA for this engine. This engine conforms to the standards set forth by CCNR and Rhine River emmision standards.