SN EN 288-7 : 1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 7: APPROVAL BY A STANDARD WELDING PROCEDURE FOR ARC WELDING
01-11-2004
12-01-2013
0 Introduction
1 Scope
2 Normative references
3 Definitions
4 Preliminary welding procedure specification (pWPS)
5 Approval of the standard welding procedure
5.1 General
5.2 Parent metal
5.3 Consumables
5.4 Parent metal thickness
5.5 Fillet weld throat thickness
5.6 Diameter of pipes
5.7 Branch connection
6 Use of a standard welding procedure
6.1 General
6.2 Related to the user of standard welding procedure
6.3 Related to welding equipment
6.4 Related to the personnel
6.5 Related to the environmental conditions
7 Validity
8 Preparation and documentation
Defines the conditions for the approval of a standard welding procedure. Also establishes the conditions, limits and ranges of approval needed for the use of standard welding procedures.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| UNE-EN 288-7:1996 | Identical |
| UNI EN 288-7 : 1997 | Identical |
| I.S. EN 288-7:1995 | Identical |
| EN 288-7 : 1995 | Identical |
| BS EN 288-7:1995 | Identical |
| DIN EN 288-7:1995-08 | Identical |
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