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Indian Register of Shipping (IRClass) Inspection, Survey & Testing

Noise & Vibration Measurement, Analysis and Prediction

Onboard noise and vibration measurement during sea trials per IMO MSC.337(91) and ISO 20283-5, plus design-stage noise prediction.

Description

IRClass measures, analyses and evaluates onboard noise and vibration during sea trials for seafarer and passenger comfort.

Key features

  • Measurements per IMO resolution MSC.337(91), ISO 20283-5 and class requirements
  • More than 200 vessels evaluated
  • Noise prediction analysis at design stage so noise-reducing measures can be decided before construction

Applications

Newbuildings at sea trials and ship designs at the concept stage.

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