Reference number
ISO 9875:2023
© ISO 2025
International Standard
ISO 9875:2023
Ships and marine technology — Marine echo-sounding equipment
Edition 4
2023-05
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Published (Edition 4, 2023)

ISO 9875:2023

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Format
CHF 155
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Abstract

This document specifies the minimum operational and performance requirements, methods of testing and test results of marine echo-sounding equipment required to comply with the performance standards adopted by the IMO Resolution A.224(VII) as amended by IMO Resolution MSC.74(69), Annex 4.

This document is intended to be used in conjunction with IMO Resolution A.694(17) and with IEC 60945.

For bridge alert management, IMO Resolution MSC.302(87) supersedes IMO Resolution MSC.74(69), Annex 4. Accordingly, this document incorporates references to IEC 62923-1 and IEC 62923-2 which are associated with Resolution MSC.302(87) for requirements and tests where applicable.

In accordance with IMO Resolution MSC.74(69), Annex 4, Articles 1 and 2, the purpose of echo-sounding equipment is to provide reliable information on the depth of water under a ship to aid navigation in particular in shallow water. This document is applicable for ship speeds from 0 kn to 30 kn.

General information

  • Status
     : Published
    Publication date
     : 2023-05
    Stage
    : International Standard published [60.60]
  • Edition
     : 4
    Number of pages
     : 28
  • Technical Committee :
    ISO/TC 8/SC 6
    ICS :
    47.020.70 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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