What is ISO 484-2 - Manufacturing tolerances of ship screw propellers about?
ISO 484-2 is the second part of the multi-series standard that is applicable to shipbuilding.
ISO 484-2 defines manufacturing tolerances of ship screw propellers of a diameter between 0,80 m and 2,50 m.
Who is ISO 484-2 - Manufacturing tolerances of ship screw propellers for?
ISO 484-2 on shipbuilding is useful for:
- The maritime industry
- Maritime engineers/architects/surveyors/construction industry
- Infrastructure and environmental engineers for ports
- Project management consultants for maritime/ports
- Port authorities
- Private consultancies
- Planning agencies
- Manufacturers and suppliers of ship screw propellers
Why should you use ISO 484-2 - Manufacturing tolerances of ship screw propellers?
ISO 484-2 specifies the method of measurement consists in setting out along a helicoidal line of radius, r, a certain length, PQ, corresponding to the desired angle, α, and in measuring the difference, h, in the heights of the points P and Q with respect to a reference plane
Overall, ISO 484-2 equipment and a method will help you to enable the tolerances to be verified to the required accuracy.