• There are no items in your cart

EN 12679:1999

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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Superseded date

10-31-2018

Published date

10-20-1999

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

This standard specifies the determination of the size of gamma radiographic sources of 0,5 mm or greater, made from the radionuclides Iridium 192, Ytterbium 169, Selenium 75 or Cobalt 60, by a method of radiography with X-rays. The source size of a gamma radiography source is an important factor which affects the image quality of gamma ray images. The source size is determined with an accuracy of +/- 10 % or 0,1 mm. This standard can be used for other radionuclides after validation.

Committee
CEN/TC 138
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

Standards Relationship
UNE-EN 12679:2000 Identical
PN EN 12679 : 2002 Identical
DIN EN 12679:1999-12 Identical
NEN EN 12679 : 1999 Identical
UNI EN 12679 : 2001 Identical
BS EN 12679:2000 Identical
NBN EN 12679 : 1999 Identical
SN EN 12679 : 1999 Identical
I.S. EN 12679:2018 Identical
PN-EN 12679:2019 Identical
BS EN 12679:2018 Identical
NF EN 12679 : 1999 Identical
NS-EN 12679:2018 Identical
I.S. EN 12679:2000 Identical
ONORM EN 12679 : 2018 Identical
NS EN 12679 : 1ED 2000 Identical
ONORM EN 12679 : 2000 Identical

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.