| Publication CODE |
Title |
| IEC 61504:2017 (2017-05) |
NUCLEAR FACILITIES - INSTRUMENTATION AND CONTROL SYSTEMS IMPORTANT TO SAFETY - CENTRALIZED SYSTEMS FOR CONTINUOUS MONITORING OF RADIATION AND/OR LEVELS OF RADIOACTIVITY |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
201.00 €
|
59. |
Description
IEC 61504:2017 supplements IEC 61559-1 and includes radiation monitoring functions important to safety that are outside the scope of IEC 61559-1. It applies to centralized systems having a direct role in the achievement or maintenance of radiation protection in nuclear facilities. These systems perform functions such as:
- radiation protection of plant discharge; interlock of control functions to prevent or to mitigate accidental release of radioactive material;
- radiation and environmental monitoring functions to support monitoring of and response to accidents;
- provide information to process control or safety systems for use in control or interlock functions. This new edition includes the following significant technical changes with respect to the previous edition:
- it supplements IEC 61559-1 and integrates IEC 61559-2;
- it describes integration of functions including equipment covered by other IEC standards.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Committee |
TC 45/SC 45A
REACTOR INSTRUMENTATION
|
| Responsible |
Ir DELENS Marc
|
| BEC Approval |
2017-05-11 |
| ICS-Code (International Standards Classification) |
27.120.20
|
| NBN Status |
New |
|
| IEC publication date |
2017-05-11 |
| IEC stability date |
2022-12-31 |
| IEC file modification date |
2017-05-11 |
| IEC last modification date |
2019-05-15 |
|
