DIN EN 50399:2012 Common test methods for cables under fire conditions - Heat release and smoke production measurement on cables during flame spread test - Test apparatus, procedures, results; German version EN 50399:2011
ISO 3966 Measurement of fluid flow in closed conduits — Velocity area method using Pitot static tubes*, 2020-07-20 Update
DIN EN 50399:2012 history
2012DIN EN 50399:2012 Common test methods for cables under fire conditions - Heat release and smoke production measurement on cables during flame spread test - Test apparatus, procedures, results; German version EN 50399:2011