I.S. EN 12681-1:2017
Current
The latest, up-to-date edition.
FOUNDING - RADIOGRAPHIC TESTING - PART 1: FILM TECHNIQUES
Hardcopy , PDF
English
01-01-2017
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National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Classification of radiographic techniques
6 General preparations and requirements
7 Test arrangements
8 Choice of tube voltage and radiation source
9 Film systems and metal screens
10 Reduction of scattered radiation
11 Source-to-object distance
12 Optical density D of radiograph
13 Film processing and viewing
14 Techniques for increasing the covered
thickness range
15 Requirements on radiographs
16 Verification of image quality
17 Influence of crystalline structure
18 Acceptance criteria
19 Test report
Annex A (normative) - Minimum image quality
values
Annex B (normative) - Severity levels for steel
castings
Annex C (normative) - Severity levels for cast iron
castings
Annex D (normative) - Severity levels for aluminium
alloy and magnesium alloy castings
Annex E (normative) - Severity levels for copper alloy
castings
Annex F (normative) - Severity levels for titanium and
titanium alloy
Annex G (informative) - Significant technical changes
between this European Standard and the
previous edition
Bibliography
Gives specific procedures for industrial X-ray and gamma radiography for discontinuity detection purposes, using NDT (Non-destructive testing) film techniques.
| DevelopmentNote |
Supersedes I.S. EN 12681. (12/2017)
|
| DocumentType |
Standard
|
| Pages |
54
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 12681-1:2017 | Identical |
| ISO 17636-1:2013 | Non-destructive testing of welds — Radiographic testing — Part 1: X- and gamma-ray techniques with film |
| EN ISO 11699-2:2011 | Non-destructive testing - Industrial radiographic films - Part 2: Control of film processing by means of reference values (ISO 11699-2:1998) |
| ASTM E 689 : 2015 : REDLINE | Standard Reference Radiographs for Ductile Iron Castings |
| ASTM E 446 : 2015 : REDLINE | Standard Reference Radiographs for Steel Castings Up to 2 in. (50.8 mm) in Thickness |
| ASTM E 186 : 2015 : REDLINE | Standard Reference Radiographs for Heavy-Walled (2 to 4<fraction><num>1</num><den>2</den></fraction > in. (50.8 to 114 mm)) Steel Castings |
| ASTM E 802 : 2015 : REDLINE | Standard Reference Radiographs for Gray Iron Castings Up to 4<fraction><num>1</num><den>2</den> </fraction> in. (114 mm) in Thickness |
| ISO 9712:2012 | Non-destructive testing Qualification and certification of NDT personnel |
| ASTM E 155 : 2015 : REDLINE | Standard Reference Radiographs for Inspection of Aluminum and Magnesium Castings |
| ISO 5576:1997 | Non-destructive testing — Industrial X-ray and gamma-ray radiology — Vocabulary |
| ASTM E 505 : 2015 : REDLINE | Standard Reference Radiographs for Inspection of Aluminum and Magnesium Die Castings |
| ISO 5579:2013 | Non-destructive testing — Radiographic testing of metallic materials using film and X- or gamma rays — Basic rules |
| EN ISO 9712:2012 | Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012) |
| EN ISO 11699-1:2011 | Non-destructive testing - Industrial radiographic film - Part 1: Classification of film systems for industrial radiography (ISO 11699-1:2008) |
| EN ISO 19232-1:2013 | Non-destructive testing - Image quality of radiographs - Part 1: Determination of the image quality value using wire-type image quality indicators (ISO 19232-1:2013) |
| EN ISO 19232-2:2013 | Non-destructive testing - Image quality of radiographs - Part 2: Determination of the image quality value using step/hole-type image quality indicators (ISO 19232-2:2013) |
| VDG P 541 : 2002 | FEHLERVERGLEICHSKATALOG FUER DIE BEWERTUNG VON DURCHSTRAHLUNGSPRUEFUNGEN AN DICKWANDIGEN GUSSSTUECKEN AUS UNLEGIERTEN EN-GJS-WERKSTOFFEN |
| PREN 2002-21 : 200P2 | AEROSPACE SERIES - METALLIC MATERIALS - TEST METHODS - PART 21: RADIOGRAPHIC TESTING OF CASTINGS |
| EN ISO 5579:2013 | Non-destructive testing - Radiographic testing of metallic materials using film and X- or gamma rays - Basic rules (ISO 5579:2013) |
| EN 25580:1992 | Non-destructive testing - Industrial radiographic illuminators - Minimum requirements (ISO 5580:1985) |
| ASTM E 1320 : 2015 : REDLINE | Standard Reference Radiographs for Titanium Castings |
| ISO 5580:1985 | Non-destructive testing — Industrial radiographic illuminators — Minimum requirements |
| ASTM E 192 : 2015 : REDLINE | Standard Reference Radiographs of Investment Steel Castings for Aerospace Applications |
| ISO 11699-1:2008 | Non-destructive testing — Industrial radiographic film — Part 1: Classification of film systems for industrial radiography |
| EN ISO 19232-4:2013 | Non-destructive testing - Image quality of radiographs - Part 4: Experimental evaluation of image quality values and image quality tables (ISO 19232-4:2013) |
| ISO 19232-1:2013 | Non-destructive testing — Image quality of radiographs — Part 1: Determination of the image quality value using wire-type image quality indicators |
| ASTM E 272 : 2015 : REDLINE | Standard Reference Radiographs for High-Strength Copper-Base and Nickel-Copper Alloy Castings |
| ASTM E 280 : 2015 : REDLINE | Standard Reference Radiographs for Heavy-Walled (4<fraction><num>1</num><den>2</den></fraction > to 12 in. (114 to 305 mm)) Steel Castings |
| ISO 19232-2:2013 | Non-destructive testing — Image quality of radiographs — Part 2: Determination of the image quality value using step/hole-type image quality indicators |
| ASTM E 310 : 2015 : REDLINE | Standard Reference Radiographs for Tin Bronze Castings |
| EN ISO 17636-1:2013 | Non-destructive testing of welds - Radiographic testing - Part 1: X- and gamma-ray techniques with film (ISO 17636-1:2013) |
| ISO 19232-4:2013 | Non-destructive testing — Image quality of radiographs — Part 4: Experimental evaluation of image quality values and image quality tables |
| ISO 11699-2:1998 | Non-destructive testing Industrial radiographic films Part 2: Control of film processing by means of reference values |
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