ITALIAN INSTITUTE OF WELDING Group of companies

ITALIAN INSTITUTE OF WELDING Group of companies

ITALIAN INSTITUTE OF WELDING Group of companies The Italian Institute of Welding was founded in 1948 and is a founder member of the International Institute of Welding (IIW) and of the European Welding Federation (EWF): within both organizations it has always held apical appointments. IIS attends or leads various executive, research and standardization European and international committees. The active participation of the Italian Institute of Welding within these bodies results in a strong international activity, originating contacts and synergies with similar institutes of highly developed countries. FOUNDER MEMBER

ITALIAN INSTITUTE OF WELDING Group of companies IIS HEADQUARTER Italian Institute of Welding (www. iis. it) is a private non-profit distributing organization, established in 1948. The head office is based in Genoa. Our scientific and technical departments and laboratories are consolidated in an area of 11, 000 m 2, of which 7, 500 m 2 indoor.

ITALIAN INSTITUTE OF WELDING Group of companies IIS SERVICE IIS PROGRESS IIS CERT IIS GROUP consists at present of four legally distinct companies: the Italian Institute of Welding, with a legal status of a no - profit distributing association, and three limited companies owned by the Italian Institute of Welding: IIS CERT srl, IIS PROGRESS srl and IIS SERVICE srl. The Group boasts at present nearly 230 employees. 150 are graduate or diploma-holders.

ITALIAN INSTITUTE OF WELDING IIS SUBSIDIARIES Group of companies Brescia Verona Perugia Salerno Total Income 2012 (K€) IIS Ente Morale IIS CERT srl IIS PROGRESS srl IIS SERVICE srl

ITALIAN INSTITUTE OF WELDING Group of companies The common mission of the Companies of IIS Group is supplying a wide range of integrated services in the field of technical assistance, certification, education and training, laboratory test addressed to ensure integrity, reliability, availability of structures, components and industrial plants, being recognized as a leader group as far as expertise and technical independence are concerned. . . …. taking into value being reliable and trustworthy and establishing long-term relationships with clients, employees, suppliers and technical partners.

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Technical Assistance

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies A technical third party… Our approach is to support Clients offering our services in the fields of: • Engineering: Structural, Process, Materials & Corrosion Engineering • Inspection and survey • Advanced diagnostics Based upon our in-house know-how we devise new solutions to meet clients needs. Our target is to give the best possible advice involving consultancy, supervision, coaching. Italian Instirute of Welding Group Pagina 8

ITALIAN INSTITUTE OF WELDING Group of companies Welding and weldability of materials is, unmistakably, a traditional and leading knowledge of IIS SERVICE. Welding engineering Technical Assistance – Welding Engineering by IIS SERVICE Preparation and drafting of Welding Procedure Specifications and Welding General Provisions can be supplied both for the workshop pre-fabrication and the siteerection steps of construction. We prepare welding General Specifications for clients, users and system managers aimed to establish welding specifications to fix quality and safety requirements for their components and plants, and for their suppliers. Italian Instirute of Welding Group Pagina 9

ITALIAN INSTITUTE OF WELDING Group of companies Integrated services for in site/workshop activities during fabrication and erection by IIS SERVICE Preparation of technical procedures - Documentation check/review material certificates conformity to job supply specifications Fabrication and Quality Control Plans Welding Books (WPS’, WPQR’, WQ) PWHT procedures NDT and Testing procedures Painting procedures Preparation of technical procedures Ø Ø Ø NDT Testing Heat treatment Welding and welding repair Painting Italian Instirute of Welding Group Pagina 10

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Risk Based Inspection “More and more refiners are making Risk-Based Inspection –RBI- an integral part of their plant work process” (E 2 G - The Equity Engineering Group). IIS SERVICE is the recognized leader in service and support for inspection planning and RBI studies based on API 580 -581 approach, in Italy and abroad. Our membership in API-RBI User’s Group dates back to 2001. IIS SERVICE accomplishes RBI analysis by the official software API-RBI. Italian Instirute of Welding Group Pagina 11

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Tailor made Software Non intrusive inspections Italian Instirute of Welding Group Pagina 12

ITALIAN INSTITUTE OF WELDING Group of companies Fitness for Service (FFS) Engineering Critical Assessment (ECA) and the fracture mechanics approach Italian Instirute of Welding Group Pagina 13

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Structural Integrity Management FEM analysis and calculations addressed to structural evaluations, life assessments, fatigue and thermo-mechanical verifications are accomplished by IIS SERVICE adopting the most sound and reliable international software. Fitness for Service assessments – Engineering critical assessments are strength points of our engineering department Italian Instirute of Welding Group Pagina 14

ITALIAN INSTITUTE OF WELDING Group of companies FFS – ECA: Why? Design and Fabrication codes and standards for equipment, structures and components provide rules for the design, fabrication, inspection, and testing of new items. These codes typically do not provide assessment procedures to evaluate degradation due to in-service environmentally-induced damage or from original fabrication that may be found during subsequent inspections. EN 13445 ASME SECT. VIII Div. 1/Div. 2 Italian Instirute of Welding Group Pagina 15

ITALIAN INSTITUTE OF WELDING FFS – ECA – The principle Group of companies The principle of FFS technique is to estimate the maximum acceptable flaw dimensions through the procedure proposed in BS 7910 for checking the acceptability of crack–like flaws. The component strength against both brittle fracture and plastic collapse is accounted for by the assessment, through the “Failure Assessment Diagram”. The maximum acceptable flaw dimensions are compared with the capability of detection of non-destructive testing techniques and procedures applied during manufacturing For fatigue evaluation the assessment procedure is aimed to estimating initial flaw dimensions needed to reach, after fatigue growth expected during equipment design life, final critical flaw dimensions potentially able to induce a failure in components under examination. Assessment results can be considered positive if such dimensions are deemed to be large enough to ensure, with adequate reliability, flaw detection through NDE techniques adopted in fabrication. Italian Instirute of Welding Group Pagina 16

ITALIAN INSTITUTE OF WELDING Group of companies FFS - ECA Assessment need the availability of data concerning: Ømaterial properties Ølocal distribution of stresses (primary and secondary stress) FEM analysis and fracture mechanics laboratory tests often are the strength point of a reliable assessments. IIS Group provides the opportunity to perform all these steps of assessment by its own facilities and expertise. Italian Instirute of Welding Group Pagina 17

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Site and workshop inspections

ITALIAN INSTITUTE OF WELDING Group of companies In site services Integrated services for in site/workshop activities during fabrication and erection by IIS SERVICE Our group provides consultancy services, technical assistance, training and certification in Oil&Gas, Power Generation, Civil Structures, Nuclear and other industrial fields. A group of expert engineers and qualified technicians is available to assist Clients during design fabrication, erection, maintenance, repairing of civil structures, pressure vessels, piping. We operate by our own personnel and this has always been recognized as a strength point by our Clients. When a single IIS inspector is in site the whole IIS group is there! Italian Instirute of Welding Group Pagina 19

ITALIAN INSTITUTE OF WELDING Group of companies Integrated services for in site/workshop activities during fabrication and erection by IIS SERVICE In site and workshop surveys and inspections - - pre-assembly and fit-up check on materials and instrumentation definition and check of proper welding sequences check of compliance of welding parameters 30 IWI International Welding Inspectors 3 CSWIP (TWI) 7 AWS CWI (QC 1) Inspector 40 Liv. 2 NDT 10 Liv. 3 NDT 4 FROSIO Painting Inspector 4 NACE Coating/Corrosion inspector 22 Plant Inspectors , 2 ASME Lev. 1 3 API Inpectors (510, 570, 653) 5 ASME PCC-1 Inspectors 3 Painting Inpectors -AICQ Italian Instirute of Welding Group Pagina 20

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Advanced Diagnostics Automated NDT

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies NDT and Advanced Diagnostics 40 NDT Certified Inspectors are available, even after a short notice, to be moved to any work site to perform all kind of non destructive tests: UT-PT-MT-VT-ET and advanced inspection techniques. VT-PT-MT ACFM test Italian Instirute of Welding Group Pagina 22

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies NDT and Advanced Diagnostics Manual UT HARDNESS TEST Italian Instirute of Welding Group Pagina 23

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies NDT and Advanced Diagnostics IIS SERVICE is equipped with the most advanced NDT technologies for materials and welds testing TOFD PHASED ARRAY In house NDT procedures for typical damage like HTHA, SCC, SOHIC, HIC GUIDED WAVE Technique P/T SCAN Technique FLOOR SCANNER UT CRAWLERS IRIS EDDY CURRENT REMOTE FIELD ACOUSTIC EMISSION Italian Instirute of Welding Group Pagina 24

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies NDT and Advanced Diagnostics IIS SERVICE is equipped with the most advanced NDT technologies for materials and welds testing: qualified inspectors are able to operate ultrasonic Phased Array and TOFD techniques. TOFD Technique PHASED ARRAY Technique Italian Instirute of Welding Group Pagina 25

ITALIAN INSTITUTE OF WELDING Technical Assistance - by IIS SERVICE Group of companies Multi technology inspection of tubes The availability of different technologies for heat exchanger and aircooler tubes inspection allows to give the proper solution in each different situation on magnetic and non magnetic material and when geometrical problems (i. e. finned tubes, areas under baffles) don’t allow conventional eddy current tests Our multi-technology system offers these technologies: - Eddy Current - Magnetic Flux Leakage - Remote Field - IRIS Ultrasound Italian Instirute of Welding Group Pagina 26

ITALIAN INSTITUTE OF WELDING Education and Training - by IIS PROGRESS Group of companies Education and Training Services for welding and NDT personnel Italian Instirute of Welding Group Pagina 27

ITALIAN INSTITUTE OF WELDING Education and Training - by IIS PROGRESS Group of companies THEORETICAL TRAINING Ø Training in Welding: § International Welding Engineer (IWE) § International Welding Technologist (IWT) § International Welding Specialist (IWS) § International Welding Practitioner (IWP) § International Welding Inspector Comprehensive (IWI-C) § International Welding Inspector Standard (IWI-S) § International Welding Inspector Basic (IWI-B) Ø Training in NDT (VT-PT-MT-UT-RT-ET-LT-TT) Level 1, 2, 3 according to: § UNI EN ISO 9712: 2012 § ASNT SNT-TC-1 A Ø Training in Micro-joining § Courses ESA doc. STR 258 - ESA ECSS Standards § Courses IPC Trainers CIT - & Specialist CIS Italian Instirute of Welding Group Pagina 28

ITALIAN INSTITUTE OF WELDING Education and Training - by IIS PROGRESS Group of companies THEORETICAL TRAINING on specific applications Ø Training in advanced welding process: § Laser Beam Welding process (LBW) § Friction Stir Welding process (FSW) § Resistant Spot Welding process (RSW) § Thermal Spray § Adhesive Bonder (EAB) § Heat Treatment (HT) Ø Training in advanced NDT techniques: § UNI EN ISO 9712: 2012 § ASNT SNT-TC-1 A Ø Training in Micro-joining § AUT: TOFD - Phased Array - Wave Maker § Digital RT § Thermography § Eddy Current § Leak Testing ØQuality, Health & Safety in welding Italian Instirute of Welding Group Pagina 29

ITALIAN INSTITUTE OF WELDING Education and Training - by IIS PROGRESS Group of companies PRACTICAL TRAINING Ø Training on metallic materials: § Qualification courses according to ASME IX -EN 287 - ISO 9606 - EN 1418 § International Welder according to the IIW scheme § Underwater welder qualification Courses EN ISO 15618 -1 EWG Ø Training on thermoplastic materials: § Qualification courses for thermoplastic materials (pipes, fittings, membrane in PE-PP-PVC-PVDF) § European Plastic Welder according to the EWF scheme Ø Training on Welding processes: § Manual & Semiautomatic SMAW – GTAW § Automatic § SAW – GTAW – PAW – FSW – Laser Italian Instirute of Welding Group Pagina 30

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Certification Services Italian Instirute of Welding Group Pagina 31

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Personnel Certification Welders and Welding Operators (ISO 9606 series, ASME Code, AWS Code, etc. ) Welding Coordinators (ISO 14731 and IIW Guidelines) Welding Inspectors (IIW Guidelines) Non destructive testing personnel (ISO 9712, ASNT) Italian Instirute of Welding Group Pagina 32

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Management Systems Certification (Welding process, Quality, Environment, Safety) Welding Manufacturers (ISO 3834) Quality (ISO 9001) Safety (BS OHSAS 18001) Environment (ISO 14001) Factory Production Control (FPC) Certification for Construction products Italian Instirute of Welding Group Pagina 33

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Management Systems Certification (Welding process, Quality, Environment, Safety) EN ISO 3834 is a guide establishing quality requirements for a proper management fabrication process, both in workshop and in site, of all types of welded construction. This standard is recalled in several product standards including: • EN 15085 for the railway vehicles field • EN 1090 for civil structures • EN 13445 for pressure equipment … and many others Italian Instirute of Welding Group Pagina 34

Certification - by IIS CERT ITALIAN INSTITUTE OF WELDING Group of companies AWS D 1. 1 Example of Welder’s certificate ASME IX Italian Instirute of Welding Group Pagina 35

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Example of Welder’s certificate EN ISO 9606 Italian Instirute of Welding Group Pagina 36

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Management System Company Certification RAILWAY APPLICATION - UNI EN 15085 In the field of railway vehicles the specific standard is EN 15085 “Railway application – Welding of railway vehicles and components”. IIS CERT is a Certification Body accredited by ACCREDIA in accordance with the scheme recognized by the National Agency for the Railway Safety. The certified companies will be recorded into the European Committee online register for Welding of Railway Vehicles (ECWRV). Italian Instirute of Welding Group Pagina 37

ITALIAN INSTITUTE OF WELDING Certification - by IIS CERT Group of companies Organismo Notificato 0475 EUROPEAN DIRECTIVES AND MINISTERIAL AUTHORIZATION IIS CERT is a Certification Body for the following Directives and Regulations: • CPR 305/2011 for construction products • Directive 2008/57/CE on the Interoperability of the Trans-European Railway System • DPR 462/01 – Authorization to carry out verifications of grounding system, electrical systems in areas with danger of explosion, and systems for protection against atmospheric discharges • Directive SPVD 2009/105 for simple pressure vessels Furthermore IIS CERT is a recognized Third Entity in accordance with PED 97/23/CE directive for: • European approval of materials • Approval of personnel involved in non-destructive testing • Approval of operating procedures and personnel employed in permanent joints Italian Instirute of Welding Group Pagina 38

ITALIAN INSTITUTE OF WELDING Education and Training - by IIS PROGRESS Group of companies Laboratories Italian Instirute of Welding Group Pagina 39

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Laboratory Mechanical testing Accredited tests by ACCREDIA: Ø Metallic materials: § Tensile test @ Room Temp § Bend tests § Hardness test § Toughness test (till to – 46°C) § Macrographic examination § Micrographic examination (OPT) § Chemical analysis (OES) § Radiographic examination (RT) Ø Thermoplastic materials: § collapse test § de-cohesion test § tensile test § bend test Italian Instirute of Welding Group Pagina 40

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Laboratory Mechanical testing Not accredited tests: Ø Tensile test (T = - 80°C / + 1100°C) Ø Hardness test HB – HRC Ø Toughness test (till to -196°C) Ø Micrographic examination by SEM / EDS Ø NDE by UT, MT, PT Special tests: ØFracture mechanics test (down to -70°C) for the determination of § toughness: CTOD – KIC – JIC § also for FFS assessments according to BS 7910 and API 579/ASME Italian Instirute of Welding Group Pagina 41

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Laboratory Mechanical testing Special tests: Ø Creep tests (up to 1100°C) § Iso – temperature § “Stress rupture” § Interrupted tests (Omega test for remnant life assessments) Ø Fatigue tests for: § Material characterization § Structural details characterization § Standard samples § Samples performed according to the Customer procedure specifications Italian Instirute of Welding Group Pagina 42

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Laboratory Failure Analysis Ø Oil & Gas plant components: Tanks, Reactors, Columns, Heat exchangers, Pumps, Compressors, Valve, Piping Ø Power plant components: Steam boilers, Manifolds, Vapor lines, Radiant tubes, Convective tubes Ø Transportation components: Aerospace, Shipping, Automotive Ø Structures Ø Welds in fabrication and service Ø Forensic engineer Ø Legal expertise on behalf of CTU and CTP. Italian Instirute of Welding Group Pagina 43

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Laboratory Surface Corrosion & Protection Ø Corrosion / Stress corrosion tests by immersion according to ASTM and UNI standards Ø Corrosion tests according to Customer specifications § SAIPEM SPC. CR. UR. 510 rev. 4 § UREA CASALE SPC 8000 -00 -MSM-007 § UREA CASALE SPC 8000 -00 -MSW-008 § test in real environment § Salt mix spray tests § Diffusible Hydrogen Determination according to AWS 4. 3 -93 § Layer protection measurements (zinc coating, etc. ) § Tests on paint and anticorrosive coatings for characterization of coating, cycles approval and failure analysis Italian Instirute of Welding Group Pagina 44

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Laboratory Soldering in Electronics Ø Ø Ø Ø Analysis of PCB and assembled board § Optical microscope examinations § Examination by SEM + EDS Wetting balance tests Thermal – cycling tests Thermal stress tests Morphologic analysis Failure Analysis Verification of assembly and crimping according to: § ESA ECSS – Q – ST – 70 – 08 § ESA ECSS – Q – ST – 70 – 38 § ESA ECSS – Q – ST – 70 – 26 Italian Instirute of Welding Group Pagina 45

ITALIAN INSTITUTE OF WELDING Laboratories - by IIS PROGRESS Group of companies Welding Laboratory Ø Conventional applications: § SMAW § GTAW § SAW Ø Advanced applications: § Laser CO 2 6 KW (ELEN) § Micro Laser (Nd - YAG) § Hybrid Solid Fiber Laser 3 KW (IPG) § FSW machine (GKSS) § Advanced power sources (e. g. CMT, STT) § Plasma Transferred Arc (Plasma Team) § Submerged Arc Welding (Lincoln Power Wave 2000) § Robotic systems (COMAU) The above processes are applied on all materials: Carbon and low-alloyed steel, Stainless steels, Aluminum alloys, Copper alloys, Nickel based alloys, Titanium alloys, etc. Italian Instirute of Welding Group Pagina 46

ITALIAN INSTITUTE OF WELDING Group of companies Main References Italian Instirute of Welding Group Pagina 47

ITALIAN INSTITUTE OF WELDING Group of companies ITALY ENI - EST Project EST technology converts heavy hydrocarbons loads to high quality distillates. IIS involvement IIS has been chosen as qualified partner • Preparation of supplying materials and component specifications • Inspection at equipment suppliers’ workshop (more than 100 critical equipment) in Italy and abroad • Pre-service inspections (more than 70 critical equipment) • Engineering Critical Assessment • In site expediting and inspection activities • Laboratory tests Italian Instirute of Welding Group Pagina 48

ITALIAN INSTITUTE OF WELDING Group of companies ENI Kazahstan - Kashagan Project IIS involvement • • • Validation of AUT procedures 3 level consultancy on Automatic Ultrasonic Techniques Welding Technical Assistance Engineering Critical Assessment on off-shore structures Assessment of suitability of bolted joints Numerical simulation of residual stress distribution on ammine reboiler tube sheet Italian Instirute of Welding Group Pagina 49

ITALIAN INSTITUTE OF WELDING Group of companies ENI Kazahstan - Kashagan Project 28" Sour Gas Trunkline & 28° Sour Oil Trunkline IIS involvement • NDT (UT examination) in site (Kazahstan) on girth welds after failure • Preparation of new SPECIFICATION FOR ONSHORE/OFFSHORE CLAD PIPELINES WELDING • Preparation of new SPECIFICATION FOR ONSHORE/OFFSHORE WELDING OF CLAD / SOLID PIPES, BRANCHES AND FITTINGS • Project TOP SIDE: Materials Inspection at the Supplier workshop (in Italy): pipe and fittings made of Cr-Mo and 625/825 nickel based alloys Italian Instirute of Welding Group Pagina 50

ITALIAN INSTITUTE OF WELDING Group of companies IIS involvement ITALY Venice MOSE Project • Preparation of UT procedure for duplex stainless steel and performing of UT test • Certification of Welding Procedures • Workshop inspection at Suppliers’ facilities Italian Instirute of Welding Group Pagina 51

ITALIAN INSTITUTE OF WELDING Group of companies IIS involvement • Site supervision and surveillance during erection. • NDT on welded connections in site • Spot inspection at workshop ITALY Intesa Sanpaolo Bank Tower Italian Instirute of Welding Group Pagina 52

ITALIAN INSTITUTE OF WELDING Group of companies PANAMA Panama channel Project IIS involvement • • Preparation of the Welding Qualification Plan. Hundreds of weld details have been set up with the Manufacturer. More than 70 test coupon have been carried out. CTOD test provided on 15 weld coupon for welding procedure qualification have been carried out in our laboratories. • Engineering advice for optimizing design solutions. • Certification of Welding Procedure according to AWS D 1. 1 Italian Instirute of Welding Group Pagina 53

ITALIAN INSTITUTE OF WELDING Group of companies New York Oculus Project IIS involvement • Workshop QA/QC management on behalf of the Manufacturer • Skill test for welders • Supervision to welding and NDT activities Italian Instirute of Welding Group Pagina 54

ITALIAN INSTITUTE OF WELDING Group of companies IIS involvement • • FFS based on ECA and fatigue calculation to avoid post weld heat treatment as provided by Lloyd’s register rules. Preparation of the Welding Qualification Plan. Hundreds of weld details have been set up with the Manufacturer. CTOD test provided on 15 weld coupon for welding procedure qualification have been carried out in our laboratories. Engineering advice for optimizing design solutions. Workshop supervision for welding activities Certification of Welding Procedure according to AWS D 1. 1 North Sea All seas Project Italian Instirute of Welding Group Pagina 55

ITALIAN INSTITUTE OF WELDING Group of companies Client: SAIPEM Castor. One pipe-laying vessel Site: HOLLANDIA workshop – Rotterdam Manufacturing of 3 ramps for “stinger” components 2011 IIS involvement • Improvement and optimization of welding procedure qualification plan after failing of mechnical tests. • S 460 M, high resistance, thermomechanically produced carbon steel • Re-definition of preheating temperatures, heat input, PWHT paramenters Italian Instirute of Welding Group Pagina 56

ITALIAN INSTITUTE OF WELDING Group of companies Client: FISIA - ITALIMPIANTI DESALINATION Plants Sitra II - Water Station (Bahrain) Sitra III - Water Station (Bahrain) Umm Al Nar East (Abu Dhabi – UAE) Al Taweelah B (Abu Dhabi – UAE) Al Hidd (Bahrain) Pictures: 2000 - Jebel Ali G (Dubai - UAE) 2002 - Mirfa (Abu Dhabi – UAE) Italian Instirute of Welding Group Pagina 57

ITALIAN INSTITUTE OF WELDING Group of companies SOME INTERNATIONAL REFERENCES IN WELDER’S AND WELDING PROCEDURES CERTIFICATION Project Year Standard/Code Welding Procedure Qualification Standard/Code Welders Qualification ITER (International Thermonuclear Experimental Reactor) - France 2013÷ 2014 EN ISO 15614 -1 EN ISO 9606 -1 YENI ELECTRIC 850 Mwe Power Plant (CCGT) - Turkey 2011÷ 2012 EN ISO 15614 -1 EN 287 -1 2014 EN ISO 15614 -11 - -- EN ISO 15614 -1 – ASME IX EN ISO 9606 -1 ITER (International Thermonuclear Experimental Reactor) - France Special Valves Refinery & Petrochemical Plants Company ANSALDO ENERGIA ANSALDO SUPERCONDUTTORI DRESSER ITALIA div. GROVE MOSE (Marine Bulkheads for Venice) - Italy 2011÷ 2013 EN ISO 15614 -1 PANAMA Channel – Lock-gates 2012÷ 2014 AWS D 1. 1 Tokyo Haneda Airport - Japan 2005÷ 2007 EN ISO 15614 -1 EN ISO 9606 -1 CAVE S. r. l. Storebaelt Bridge - Denmark 1992÷ 1997 EN ISO 15614 -1 EN ISO 9606 -1 OMBA - CMF Realization of Troncon 1 Qued Tlealat/Tlencem Frameworks and Pylon - Algerie 2014 YANSAB YANBU K. S. A. - Olefins 1 Project - Saudi Arabia 2008 AWS D 1. 1 CIMOLAI S. p. A. GIULIANO COSTRUZIONI EN ISO 15614 -1 - EN ISO 9606 -1 ASME Sez. IX IREM SAUDI ARABIA LTD Italian Instirute of Welding Group Pagina 58

ITALIAN INSTITUTE OF WELDING GROUP Lungobisagno Istria, 15 – 16141 GENOVA – Italy Tel: +39 010 8341. 1 – Fax: +39 010 836. 7780, iis@iis. it – www. iis. it Italian Instirute of Welding Group Pagina 59