NF EN ISO 9606-4 : 1999
Current
The latest, up-to-date edition.
APPROVAL TESTING OF WELDERS - FUSION WELDING - PART 4: NICKEL AND NICKEL ALLOYS
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
4.1 General
4.2 Test piece
4.3 Consumables
4.4 Miscellaneous
5 Essential variables for approval testing
5.1 General
5.2 Welding processes
5.3 Joint types (butt and fillet welds)
5.4 Material groups
5.5 Consumables
5.6 Dimensions
5.7 Number of test pieces
5.8 Welding positions
6 Range of approval for the welder
6.1 General
6.2 Welding process
6.3 Joint types
6.4 Material groups
6.5 Consumables
6.6 Dimensions
6.7 Welding positions
7 Examination and testing
7.1 Supervision
7.2 Shapes and dimensions of test pieces
7.3 Welding conditions
7.4 Test methods
7.5 Test piece and specimens
8 Acceptance requirements for test pieces
9 Re-tests
10 Period of validity
10.1 Initial approval
10.2 Prolongation
11 Certificate
12 Designation
Annex A (informative) Job knowledge
Annex ZA (informative) Bibliography
Annex ZB (informative) Clauses of this European Standard
addressing essential requirements
or other provisions of EU Directives
Defines essential requirements, approval ranges, test conditions, acceptance requirements and certification for welder performance for the fusion welding of nickel and nickel alloys.
| DevelopmentNote |
INDICE DE CLASSEMENT A88110-4
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| ISO 9606-4:1999 | Identical |
| UNI EN ISO 9606-4 : 2001 | Identical |
| EN ISO 9606-4:1999 | Identical |
| BS EN ISO 9606-4:1999 | Identical |
| DIN EN ISO 9606-4:1999-06 | Identical |
| UNE-EN ISO 9606-4:1999 | Identical |
| NF EN 676 : 2004 + A2 2008 | AUTOMATIC FORCED DRAUGHT BURNERS FOR GASEOUS FUELS |
| NF EN 334 : 2005 + A1 2009 | GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR |
| NF EN 14382 : 2005 + A1 2009 | SAFETY DEVICES FOR GAS PRESSURE REGULATING STATIONS AND INSTALLATIONS - GAS SAFETY SHUT-OFF DEVICES FOR INLET PRESSURES UP TO 100 BAR |
| NF EN ISO 15612 : 2004 | SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - QUALIFICATION BY ADOPTION OF A STANDARD WELDING PROCEDURE |
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