Water quality. Radium 226 and Radium 228. Test method using liquid scintillation countingWhat is ISO 22908 about? ISO 22908 discusses water quality. The presence of radioactive isotopes in potable water can pose health risks. ISO 22908 specifies the determination of radium 226 (226Ra) and radium 228 (228Ra) activity concentrations in drinking water samples by chemical separation of radium and its measurement using liquid scintillation counting. Massic activity concentrations of 226Ra and 228Ra that can be measured with this test method

Changes in BS EN 690:2013 include –

Who is BS EN 12309-3 - Test conditions for gas-fired sorption appliances for

This European Standard deals with the requirements

Evaluation of new or alternative POCT instruments and systems

Why should you use BS BS EN 80000-14 - Telebiometrics related to human physiology

since this CEN Technical Report has not been validated in the field for these

Digital collection

What is BS EN 12849 - Determination of penetration power of bituminous emulsions about

BS EN 60793‑1‑48:2017 replaces BS EN 60793‑1‑48:2007

and C are distinguished by the equipment used for measurements:

What is BS EN ISO 17635 - Non-destructive testing of welds about

Cable management systems housing cables and closures