NS EN 14870-2 : 1ED 2005
Current
The latest, up-to-date edition.
PETROLEUM AND NATURAL GAS INDUSTRIES - INDUCTION BENDS, FITTINGS AND FLANGES FOR PIPELINE TRANSPORTATION SYSTEMS - PART 2: FITTINGS
01-12-2013
Explanatory Note
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Designation
6 Pressure rating and design
6.1 General
6.2 Tees and headers
6.3 Extruded outlet headers
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 Fitting manufacture
9 Testing and inspection
9.1 General requirements
9.2 Extent of testing and inspection
9.3 Chemical composition
9.4 Mechanical testing
9.5 Non-destructive testing
9.6 Dimensions
9.7 Gauging
9.8 Hydrostatic testing
10 Inspection document
11 Marking
Annex A (normative) Design calculations
Annex B (normative) Proof test
Annex ZA (normative) Normative references to international
publications with their corresponding European publications
Bibliography
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