Equipment for continuous monitoring radioactivity in gaseous effluents - Part 4: Specific requirements for iodine monitors

Published date

12-03-2004

Publisher

European Committee for Standards - Electrical

FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 Classification of iodine monitors
5 Sampling and detection assembly (where applicable)
6 Check source
7 Expression of measurement
8 Response to other ionizing radiations
9 Discrimination against natural activity
10 Standard test conditions
11 Tests performed with variation of the influence
   quantities
12 Reference and special sources
13 Radiation performance tests
14 Tests of the air circuit
15 Type test report and certificate
Annex ZA (normative) Normative references to international
                     publications with their corresponding
                     European publications

Lays down specific standard requirements, including technical characteristics and general test conditions, and gives examples of acceptable methods for iodine monitors.

Committee	TC 45B
DevelopmentNote	Supersedes UNE 21724-4. (11/2007) Supersedes CEI 45-42. (05/2008)
DocumentType	Standard
PublisherName	European Committee for Standards - Electrical
Status	Current
Supersedes	CEI 45-42 : 1ED 1997 UNE 21724-4:1990

Standards	Relationship
VDE 0493-1-4 : 2005	Identical
CEI EN 60761-4 : 2005	Identical
I.S. EN 60761-4:2004	Identical
PN EN 60761-4 : 2008	Identical
UNE-EN 60761-4:2004	Identical
NBN EN 60761-4 : 2006	Identical
IEC 60761-4:2002	Identical
DIN EN 60761-4 : 2005	Identical
NF EN 60761-4 : 2005	Identical
NEN EN IEC 60761-4 : 2004	Identical
BS EN 60761-4:2004	Identical

IEC 60068-2-27:2008	Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
EN 60761-1:2004	Equipment for continuous monitoring radioactivity in gaseous effluents - Part 1: General requirements
EN 60068-2-27:2009	Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
EN 55022:2010/AC:2011	INFORMATION TECHNOLOGY EQUIPMENT - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 22:2008)
IEC 60761-1:2002	Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 1: General requirements