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ISO 20083-2:2019

Ships and marine technology — Determination of the shaft power of ship propulsion systems by measuring the shaft distorsion — Part 2: Optical reflection method

Publication date:   Jun 5, 2019

General information

90.93 Standard confirmed   Oct 25, 2024

ISO

ISO/TC 8/SC 2 Marine environment protection

International Standard

47.020.20   Marine engines and propulsion systems

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Scope

This document specifies a procedure to determine the shaft power of engine ships, by measuring the shaft distortion using an optical reflection type device. It gives the principles of the measurement, the components of the device and the calculation method. It also describes the factors for determining the measuring accuracy, including the calibration procedure, and specifies the on-board documentation for the device.

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PUBLISHED
ISO 20083-2:2019
90.93 Standard confirmed
Oct 25, 2024