IEC 60951-4:2009 ED2

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

Datum objavljivanja: 29. 6. 2009.

Опште информације

Trenutna faza: 60.60 Effective date: 29. 6. 2009.

Inicijator: IEC

Pripada: TC 45/SC 45A

Vrsta: Međunarodni standard

ICS: 27.120.20

Jezik: engleski francuski ruski

Kupovina

Status: Objavljen

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Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
IEC 60951-4:1991 ED1

TRENUTNO

OBJAVLJEN
IEC 60951-4:2009 ED2
60.60 Standard objavljen
29. 6. 2009.

REVIDIRAN OD

PROJEKAT
IEC 60951-4 ED3