Non-destructive testing. Leak testing. Pressure change method Ingestion-build-228203 Updates to slabbing protective measures

Updates to slabbing protective measures and depth of cover

The procedure has been replaced by a new method: it is no longer distinguished between hydrophilic and hydrophobic pigments

• Prescribe criteria for the quality of the document content

particularly in a vertical position

What’s new about BS EN 62115:2020

Non-destructive testing. Leak testing. Pressure change method Ingestion-build-228203 Updates to slabbing protective measures1 Scope This document describes the techniques for the determination of the leakage rates across the boundary of an isolated object, subjected to a pressure difference. The techniques are based on the evaluation of the change of the mass of gas within the test object. The ideal gas equation states the relationship between mass, pressure, temperature, volume of the gas contained in the internal free volume of the object. In some circumstances one or