Properties of fluid resistant ethylene-propylene rubber sheet, mouldings and extrusions. Specification Ingestion-build-132972 BS EN 15016-3 also applies

BS EN 15016-3 also applies to all the railway organisations and partners concerned with technical documents and suppliers preparing documents on behalf of railway companies or railway network users

— telecommunication lines

Gas extinguishing systems are the cleanest extinguishing systems that are used for unoccupied spaces like electrical rooms

ISO 20078‑1 defines and recommends by its design

11 The need for detectors within sterile lobbies and similar areas of low fire hazard in Category L2 and L3 systems

Properties of fluid resistant ethylene-propylene rubber sheet, mouldings and extrusions. Specification Ingestion-build-132972 BS EN 15016-3 also applies