I.S. EN 14870-3:2006
Current
The latest, up-to-date edition.
PETROLEUM AND NATURAL GAS INDUSTRIES - INDUCTION BENDS, FITTINGS AND FLANGES FOR PIPELINE TRANSPORTATION SYSTEMS - PART 3: FLANGES
Hardcopy , PDF
English
01-01-2006
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Explanatory note
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Designation of flanges
6 Pressure class and design
7 Information to be supplied by the purchaser
7.1 Principal information
7.2 Supplementary information
8 Manufacturing
8.1 Manufacturing procedure specification
8.2 Starting material
8.3 Hubs
8.4 Heat treatment
9 Testing and inspection
9.1 General requirements
9.2 Extent of testing and inspection
9.3 Chemical composition
9.4 Physical testing
9.5 NDT
9.6 Dimensions
9.7 Hydrostatic testing
9.8 Weldability
9.9 Repair welding
10 Documentation
10.1 Inspection document
10.2 Manufacturing record book
11 Marking
Bibliography
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