NEN EN ISO 15614-8 : 2016
Current
The latest, up-to-date edition.
SPECIFICATION AND QUALIFICATION OF WELDING PROCEDURES FOR METALLIC MATERIALS - WELDING PROCEDURE TEST - PART 8: WELDING OF TUBES TO TUBE-PLATE JOINTS
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
3.1 Terms and definitions
3.2 Symbols
4 Preliminary Welding Procedure Specification (pWPS)
4.1 General
4.2 Items for all welding process
4.3 Items for particular welding processes
5 Qualification of welding procedure
6 Welding of test pieces
6.1 General
6.2 Type of test piece
7 Examination and testing
7.1 Performance
7.2 Acceptance levels
8 Range of qualification
8.1 General
8.2 Related to the manufacturer
8.3 Related to the material
8.4 Common to all welding procedures
9 Welding, Procedure Qualification Record form (WPQR)
Annex A (informative) Welding Procedure Qualification
Record form for tube to tube-plate joints (WPQR)
Annex ZA (informative) Clauses of this European standard
addressing essential requirements or other
provisions of EU Directives
Bibliography
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.