Name: PREN 10225-4 : DRAFT 2017
Brand: CEN

WELDABLE STRUCTURAL STEELS FOR FIXED OFFSHORE STRUCTURES - TECHNICAL DELIVERY CONDITIONS - PART 4: COLD FORMED WELDED HOLLOW SECTIONS

Published date

19-12-2017

Publisher

Comite Europeen de Normalisation

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and designation
5 Information to be supplied by the purchaser
6 Manufacturing process
7 Requirements
8 Inspection
9 Frequency of testing and preparation of samples
   and test pieces
10 Test methods
11 Marking and bundling
12 Options
Annex A (normative when option 1 is specified by
        the purchaser) - Details of manufacturing
        procedures to be supplied by the
        manufacturer
Annex B (normative when option 18 is specified by
        the purchaser) - Weldability testing and
        mechanical testing of butt welds
Annex C (normative when option 18 is specified by
        the purchaser) - Weldability testing - Beadon-
        strip
Annex D (normative when option 18 is specified by
        the purchaser) - Weldability testing - Controlled
        thermal severity tests (CTS)
Annex E (informative) - Helical submerged arc welded
        (SAWH) hollow sections
Annex F (informative) - High strength rectangular cold
        formed HFW hollow sections
Annex G (normative when option 15 is specified by the
        purchaser) - Prequalification of steels for offshore
        structures operating in Arctic areas
Bibliography

Describes requirements for submerged arc welded (SAW) and high frequency welded (HFW) cold formed hollow sections to be used in the fabrication of fixed offshore structures.

Committee	ECISS/TC 103
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
17/30346732 DC : DRAFT DEC 2017	Identical
NEN EN 10225-4 : DRAFT 2018	Identical

ISO 6507-1:2005	Metallic materials Vickers hardness test Part 1: Test method
EN ISO 14284:2002	Steel and iron - Sampling and preparation of samples for the determination of chemical composition (ISO 14284:1996)
ISO 10893-3:2011	Non-destructive testing of steel tubes Part 3: Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections
EN ISO 10893-5:2011	Non-destructive testing of steel tubes - Part 5: Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections (ISO 10893-5:2011)
ISO 10893-5:2011	Non-destructive testing of steel tubes Part 5: Magnetic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections
ISO 15653:2010	Metallic materials Method of test for the determination of quasistatic fracture toughness of welds
EN 10079:2007	Definition of steel products
EN 10025-4:2004	Hot rolled products of structural steels - Part 4: Technical delivery conditions for thermomechanical rolled weldable fine grain structural steels
EN 10027-2:2015	DESIGNATION SYSTEMS FOR STEELS - PART 2: NUMERICAL SYSTEM
EN ISO 10893-11:2011	Non-destructive testing of steel tubes - Part 11: Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-11:2011)
EN ISO 19902:2007/A1:2013	PETROLEUM AND NATURAL GAS INDUSTRIES - FIXED STEEL OFFSHORE STRUCTURES (ISO 19902:2007/AMD 1:2013)
CEN/TR 10261:2013	Iron and steel - European standards for the determination of chemical composition
ISO 10893-9:2011	Non-destructive testing of steel tubes Part 9: Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes
EN ISO 6892-1:2016	Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2016)
ISO 9712:2012	Non-destructive testing Qualification and certification of NDT personnel
EN ISO 10893-10:2011	Non-destructive testing of steel tubes - Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-10:2011)
EN 10164:2004	Steel products with improved deformation properties perpendicular to the surface of the product - Technical delivery conditions
EN ISO 5173:2010/A1:2011	DESTRUCTIVE TESTS ON WELDS IN METALLIC MATERIALS - BEND TESTS (ISO 5173:2009)
ISO 14732:2013	Welding personnel Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials
EN ISO 377:2017	Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:2017)
EN ISO 643:2012	Steels - Micrographic determination of the apparent grain size (ISO 643:2012)
ISO 10893-8:2011	Non-destructive testing of steel tubes Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections
ISO 4885:2017	Ferrous materials Heat treatments Vocabulary
ISO 6892-1:2016	Metallic materials Tensile testing Part 1: Method of test at room temperature
EN ISO 6947:2011	Welding and allied processes - Welding positions (ISO 6947:2011)
EN 1011-1:2009	Welding - Recommendations for welding of metallic materials - Part 1: General guidance for arc welding
EN ISO 10893-3:2011	Non-destructive testing of steel tubes - Part 3: Automated full peripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-3:2011)
EN ISO 4063:2010	Welding and allied processes - Nomenclature of processes and reference numbers (ISO 4063:2009, Corrected version 2010-03-01)
ISO 10893-11:2011	Non-destructive testing of steel tubes Part 11: Automated ultrasonic testing of the weld seam of welded steel tubes for the detection of longitudinal and/or transverse imperfections
EN 10168:2004	Steel products - Inspection documents - List of information and description
EN ISO 2566-1:1999	Steel - Conversion of elongation values - Part 1: Carbon and low alloy steels (ISO 2566-1:1984)
EN ISO 14732:2013	Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO 14732:2013)
EN 10025-1:2004	Hot rolled products of structural steels - Part 1: General technical delivery conditions
EN ISO 10893-8:2011	Non-destructive testing of steel tubes - Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections (ISO 10893-8:2011)
ISO 5173:2009	Destructive tests on welds in metallic materials — Bend tests
EN 10210-1:2006	Hot finished structural hollow sections of non-alloy and fine grain steels - Part 1: Technical delivery conditions
EN ISO 9712:2012	Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012)
ISO 148-1:2016	Metallic materials — Charpy pendulum impact test — Part 1: Test method
EN ISO 10893-7:2011	Non-destructive testing of steel tubes - Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-7:2011)
ISO 15614-1:2017	Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys
ISO 19902:2007	Petroleum and natural gas industries Fixed steel offshore structures
EN ISO 10893-6:2011	Non-destructive testing of steel tubes - Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections (ISO 10893-6:2011)
EN 10219-1:2006	Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 1: Technical delivery conditions
EN 10021:2006	General technical delivery conditions for steel products
EN ISO 10893-2:2011	Non-destructive testing of steel tubes - Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections (ISO 10893-2:2011)
EN ISO 10893-9:2011	Non-destructive testing of steel tubes - Part 9: Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes (ISO 10893-9:2011)
EN 10204:2004	Metallic products - Types of inspection documents
EN 10025-2:2004/AC:2005	HOT ROLLED PRODUCTS OF STRUCTURAL STEELS - PART 2: TECHNICAL DELIVERY CONDITIONS FOR NON-ALLOY STRUCTURAL STEELS
ISO 12135:2016	Metallic materials Unified method of test for the determination of quasistatic fracture toughness
ISO 11484:2009	Steel products — Employer's qualification system for non-destructive testing (NDT) personnel
EN 10027-1:2016	Designation systems for steels - Part 1: Steel names
ISO 8492:2013	Metallic materials Tube Flattening test
EN 10025-6:2004+A1:2009	Hot rolled products of structural steels - Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition
EN 10020:2000	Definition and classification of grades of steel
EN ISO 4136:2012	Destructive tests on welds in metallic materials - Transverse tensile test (ISO 4136:2012)
ISO 10893-6:2011	Non-destructive testing of steel tubes Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
EN 10219-2:2006	Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 2: Tolerances, dimensions and sectional properties
EN ISO 8492:2013	Metallic materials - Tube - Flattening test (ISO 8492:2013)
ISO 10893-2:2011	Non-destructive testing of steel tubes Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections
ISO 4136:2012	Destructive tests on welds in metallic materials Transverse tensile test
EN ISO 148-1:2016	Metallic materials - Charpy pendulum impact test - Part 1: Test method (ISO 148-1:2016)
ISO 4063:2009	Welding and allied processes — Nomenclature of processes and reference numbers
EN 10160:1999	Ultrasonic testing of steel flat product of thickness equal or greater than 6 mm (reflection method)
ISO 10893-7:2011	Non-destructive testing of steel tubes Part 7: Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
ISO 10893-10:2011	Non-destructive testing of steel tubes Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections
EN 10025-3:2004	Hot rolled products of structural steels - Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels
ISO 377:2017	Steel and steel products — Location and preparation of samples and test pieces for mechanical testing
ISO 14284:1996	Steel and iron — Sampling and preparation of samples for the determination of chemical composition
ISO 6947:2011	Welding and allied processes Welding positions