Hot applied joint sealants - Test method for the determination of penetration and recovery (resilience) Ingestion-build-50790 BS EN 50121‑4 navigates you

BS EN 50121‑4 navigates you through the test method that constitutes the electromagnetic immunity requirements to ensure that the apparatus installed on railway locations have a sufficient level of immunity

BS EN 10208-2 does not apply to cast steel pipe

Unrecorded magnetic tapes with specified properties are intended to be used as a basis for comparison with other magnetic tapes or to measure the characteristics of tape recorders

7 Designation of gypsum fibre boards

Hot applied joint sealants - Test method for the determination of penetration and recovery (resilience) Ingestion-build-50790 BS EN 50121‑4 navigates you1 Scope This European Standard describes a method for determining of the penetration and recovery (resilience) of hot applied joint sealants using a standard penetrometer fitted with a ball penetration tool.