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NS EN 288-3 : 92 AMD 1 98

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

SPECIFICATION AND APPROVAL OF WELDING PROCEDURES FOR METALLIC MATERIALS - PART 3: WELDING PROCEDURE TESTS FOR THE ARC WELDING OF STEELS

Superseded date

06-10-2004

Published date

12-01-2013

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Foreword
Foreword of Amendment A1
0 Introduction
1 Scope
2 Normative references
3 Definitions
4 Preliminary welding procedure specification (pWPS)
5 Welding test procedure test
6 Test piece
6.1 General
6.2 Shape and dimensions of test pieces
6.3 Welding of test pieces
7 Examination and testing
7.1 Extent of testing
7.2 Location and cutting of test specimens
7.3 Non-destructive examination
7.4 Destructive tests
7.5 Re-testing
8 Range of approval
8.1 General
8.2 Related to the manufacturer
8.3 Related to the material
8.4 Common to all welding procedures
8.5 Specific to processes
9 Welding Procedure Approval Record (WPAR)
Annexes
A (informative) - Welding Procedure Approval Record
     form (WPAR)
B (informative) - Types of steel according to the
     grouping system of table 3

Describes how a welding procedure specification is approved by welding procedure tests. Defines the conditions of welding procedure and the limits of validity of an approved welding procedure for all practical welding operations within range of variables. Applies to the arc welding of steels. The principle of this standard may be applied to other fusion welding processes subject to agreement between the contracting parties. Covers normative references, definitions, preliminary welding procedure specification, welding procedure test, test piece, general, shape and dimensions of test pieces, welding of test pieces, examination and testing, extent of testing, location and cutting of test specimens, non-destructive examination, destructive tests, re-testing and range of approval.

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Superseded

Standards Relationship
DIN EN 288-3:1997-10 Identical
EN 288-3:1992/A1:1997 Identical
UNI EN 288-3 : 1993 AMD 1999 Identical
I.S. EN 288-3:1993 Identical
BS EN 288-3:1992 Identical

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