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UNI EN 12679 : 2001

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

NON-DESTRUCTIVE TESTING - DETERMINATION OF THE SIZE OF INDUSTRIAL RADIOGRAPHIC SOURCES - RADIOGRAPHIC METHOD

Superseded date

08-01-2022

Published date

01-01-2001

Foreword
1 Scope
2 Definitions
3 Test equipment (film technique)
4 Test equipment (real time technique)
5 Measurement and determination of source size d
6 Test report

Determines the size of gamma radiographic sources of 0,5 mm or more, made from radionuclides Iridium 192, Ytterbium 169, selenium 75 or Cobalt 60 by a radiography procedure with X-rays. Source size is an important factor which affects quality of gamma ray images. It is determined with accuracy of 0,1 mm max. Exposure of the human body to gamma or X-rays can be highly damaging to health, so when using X-ray equipment or radioactive sources, it is important that appropriate legal requirements are applied.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

Standards Relationship
UNE-EN 12679:2000 Identical
NF EN 12679 : 1999 Identical
I.S. EN 12679:2000 Identical
EN 12679:2018 Identical
DIN EN 12679:1999-12 Identical
NEN EN 12679 : 1999 Identical
BS EN 12679:2000 Identical
NBN EN 12679 : 1999 Identical
SN EN 12679 : 1999 Identical
NS EN 12679 : 1ED 2000 Identical
ONORM EN 12679 : 2000 Identical
EN 12679:1999 Identical

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