Nuclear power plants. Instrumentation important to safety. Radiation monitoring for accident and post-accident conditions Equipment for continuous in-line or on-line monitoring of radioactivity in process streams

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-09-2009

Publisher

British Standards Institution

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.

Committee	NCE/8
DevelopmentNote	Supersedes 07/30175155 DC. (09/2009) Reviewed and confirmed by BSI, August 2016. (07/2016)
DocumentType	Standard
Pages	16
PublisherName	British Standards Institution
Status	Current
Supersedes	07/30175155 DC : DRAFT DEC 2007

Standards	Relationship
IEC 60951-4:2009	Identical

IEC 60951-1:2009	Nuclear power plants - Instrumentation important to safety - Radiation monitoring for accident and post-accident conditions - Part 1: General requirements
IEC 60068-2-30:2005	Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)