BS EN 60601-2-5. Medical electrical equipment. Part 2-5. Particular requirements for basic safety and essential performance of ultrasonic physiotherapy equipment
Radiation protection instrumentation. Installed radiation portal monitors (RPMs) for the detection of illicit trafficking of radioactive and nuclear materials
Plastics pipes - Pipes and fittings with structured wall of unplasticised poly(vinyl chloride) (PVC-U) for underground non-pressure systems for drainage and sewerage