RULES FOR BUILDING AND CLASSING STEEL VESSELS 2016 PART 4 VESSEL SYSTEMS AND MACHINERY (July 2016 consolidation includes: February 2016 version plus Notice No. 1 and Corrigenda/Editorials; February 2016 consolidation includes: January 2016 version Corrige
Scopes of Part 4 and Part 5C Part 4 provides the minimum requirements for machinery of self-propelled vessels of 90 meters in length and over. Compliance with Part 4 is a condition for classification of all such vessels@ and for assigning the appropriate machinery class notations indicated in 4-1-1/1.5. Additional requirements for machinery@ which are specific for each vessel type@ are provided in Part 5C. Compliance with the provisions of Part 5C is a condition for assigning the vessel type class notation specified therein@ such as Oil Carrier@ Passenger Vessel@ Liquefied Gas Carrier@ etc.