This standard specifies the manufacturing technical requirements and inspection methods of marine metal propellers. This standard applies to the manufacture of integral and assembled fixed-pitch propellers, and the manufacture of adjustable-pitch propeller blades can also be implemented as a reference.
GB/T 12916-2010 Referenced Document
CB 1163-1986 Specifications for titanium alloy propeller castings
CB 3290 Coloring flaw detection method and rating of copper alloy propellers for civil ships