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Reference IEC 60951-4 ed2.0 withdrawn corrigendum

Title Official version in Russian - Nuclear power plants – Instrumentation important to safety – Radiation monitoring for accident and post-accident conditions – Part 4: Equipment for continuous in-line or on-line monitoring of radioactivity in process streams
Publication date 2009-06-29
Format, price
(Swiss francs)
and language
50.- 26 pages
50.- 1073 Kb
Abstract IEC 60951-4:2009 provides general guidance on the design principles and performance criteria for equipment for continuous in-line or on-line monitoring of radioactivity in process stream in nuclear power plants for accident and post-accident conditions. General requirements for technical characteristics, test procedures, radiation characteristics, electrical, mechanical, and environmental characteristics are given in IEC 60951-1. These requirements are applicable in this part unless otherwise stated. The main technical changes with regard to the previous edition are as follows:
- clarify the definitions;
- up-date the references to new standards published since the first edition;
- update the units of radiation.

This publication is to be read in conjunction with IEC 60951-1:2009.
Technical Committee 45A - Instrumentation, control and electrical systems of nuclear facilities  RSS
ICS Codes
27.120.20 Nuclear power plants. Safety
*Radiation protection, see 13.280
Replaced by
Stability date 2016
Work in progress
ProjectStage codeForecast publication date
No project under development--


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