Over deze norm
This International Standard is applicable to equipment used for sampling and continuous measurement of radioactive noble gases in the workplace, in gaseous effluents discharged into the environment as well as in the environment itself. Monitoring by definition is the process of continuous and real-time measurement. The processes of sampling or taking samples for retrospective laboratory analysis are included in this standard. The object of this standard is to establish mandatory general requirements and to present examples of acceptable methods and equipment for sampling and monitoring radioactive noble gases. Current standard IEC 60761-3 which is complemented by this standard, is applicable to installing portable and transportable equipment for sampling and monitoring radioactive noble gases, ONLY IN GASEOUS EFFLUENTS, while this standard expands coverage to include monitoring all possible locations where radioactive noble gases could present a radiological hazard. The equipment is designed to be operational during normal operation conditions as well as under emergency conditions, both during and following an accident. Depending on the nature of the emergency conditions it may be necessary to install specially designed equipment for normal operational conditions and other equipment for emergency conditions.
||Radiation protection instrumentation - Equipment for sampling and monitoring radioactive noble gases