Reference number
ISO 21173:2019
International Standard
ISO 21173:2019
Submersibles — Hydrostatic pressure test — Pressure hull and buoyancy materials
Edition 1
2019-08
Read sample
ISO 21173:2019
70020
Published (Edition 1, 2019)

ISO 21173:2019

ISO 21173:2019
70020
Language
Format
CHF 63
Convert Swiss francs (CHF) to your currency

Abstract

This document specifies a test method for the hydrostatic pressure test for pressure hull and buoyancy materials of submersibles. The test sequence comprises a tightness test and the hydrostatic pressure test itself. It can also include continuous pressurization and depressurization tests, long-term static load and cycling external pressure tests.

This document is applicable to the pressure structure of manned submersibles and unmanned submersibles, including the pressure hull, its accessories (such as viewports, hatches and connectors) and buoyancy materials. The long-term static load and cycling external pressure tests are only applicable to buoyancy material.

This document is not applicable to submarines and other submersibles parking or operating underwater for more than one week.

General information

  •  : Published
     : 2019-08
    : International Standard under systematic review [90.20]
  •  : 1
     : 12
  • ISO/TC 8/SC 13
    47.020.01 
  • RSS updates

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