Submersibles. Hydrostatic pressure test. Pressure hull and buoyancy materials algolia-ignore rules and regulations as may

rules and regulations as may be applicable to the individual ship or marine structure concerned

BS EN ISO 3386-1 specifies a method for the determination of the compression stress/strain characteristic of low-density flexible cellular materials up to 250 kg/m3

but most omit them or are incomplete in their explanations

Mechanical hazards – entanglement

the evaluation of the contribution of a specific filter or filter set to a total measurement uncertainty can be based on the acceptance limits and maximum-permitted uncertainties specified in BS EN 61260-1

Submersibles. Hydrostatic pressure test. Pressure hull and buoyancy materials algolia-ignore rules and regulations as may1 Scope 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