IS 9126 : Part 1 : 1979 Tolerances for castings and finishing for ships' screw propellers, Part 1 Propellers of diameters between 0.8 and 2.5 metres

1. SCOPE

1.1 This standard ( Part I )specifies tolerance limits for each of the parameters of the screw propellers meant for ocean going ships as well as craft of diameters between 0'8 to 2'5 m.

1.2 This standard applies to solid cast built-up and controllable pitch propeller of any material.