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(Click for frequent words.) 68 IS BAO 68 IATA Operational Safety 68 Audit IOSA 66 UAE GCAA 65 IOSA IATA Operational 65 IOSA audit 63 IOSA 63 FAA EASA 61 IS0 # 61 IOSA registry 61 PASSUR Pulse 61 Altéa CMS 61 Dash 8/Q-Series aircraft 60 BS #-#:# 60 EASA Part 60 afirs UpTime 60 ANSPs 60 Kale Consultants Ltd. 59 IOSA certification 59 Boeing #NG aircraft 59 EN ISO #:# 59 COSYS IS 59 CUPPS 59 FAA JAA 59 IOSA registration 58 GREEN GLOBE 58 #:# certified [002] 58 Ground Operations ISAGO 58 SITASITA 58 Zero Octa 58 TUV NORD 58 SabreSonic suite 57 BS# certified 57 UKAS 57 inflight catering 57 #.#ag 57 OSyS 57 Automotive Technician Accreditation 57 ExecuJet Middle East 57 #:# certified [001] 56 Internet Booking Engine 56 Member Concentrator 56 ATNS 56 afirs 56 EN #:# 56 Altéa 56 CDISC ODM 56 InterGlobe Aviation Pvt 56 Boeing EFB 56 TranSwitch Shelton CT 56 B#NG 56 Navigation Service Providers 56 QMI SAI Global 56 GCAAGCAA 56 interline eTicket 56 ANAB accredited 56 ICH GCP 56 AFIRS 56 aero domains 56 IBS iCargo 56 Nationally Recognized Testing 56 OHSAS# 55 Safety Audit IOSA 55 FOQA 55 SabreSonic Ticket 55 Earns ISO #:# 55 TÜV CERT 55 GMP GLP 55 TÜVRheinland 55 TUV SUD 55 JCAB 55 Register Quality Assurance 55 CMMi Level 5 55 ABTA ATOL 55 ISO #:# certifications [001] 55 globally benchmarked 55 Maintenix 55 Hospitality Assured 55 Include Docket No. 55 airfreight forwarders 55 CompactSafe 55 CPDLC 55 IOSA Registry 54 EAN.UCC 54 UKAS accreditation 54 ISO# certification [001] 54 IMDG 54 SysTrust 54 SAS# Type 54 EarthCheck 54 groundhandling 54 Ultramain 54 Arthur Pappy Chalk 54 ISO/IEC# 54 Surinam Airways 54 BPG pouch machinery 54 Assessment IASA 54 SITA INC 54 JorAMCo 54 Jettainer 54 iCargo 54 Loyalty Programmes 54 ISO TS #:# 54 ATPCO 54 Applicants MUST 54 Standardisation Organisation 54 BS EN# 54 AeroMechanical 54 Amadeus Altea 54 OnTouch 54 IS0 #:# 54 Airfast 54 interline electronic 54 AS#B 54 MasterCard SDP 54 TAPA certification 54 ASYCUDA + + 54 RVSM 54 AvFinity 54 ISO IEC #:# certification 54 SriLankan Engineering 54 Amadeus Altéa 54 Amadeus Altéa Customer 54 ISO #:# certifications [002] 54 ORYX 54 Service UKAS 54 Pacelab Cabin 54 aiRES 53 Verifile 53 CAE Flightscape 53 EHSMS 53 NADCAP 53 ANSP 53 BS# certification [001] 53 Civil Aviation TCCA 53 ISO# certification [002] 53 Worldspan Interchange 53 QBT 53 CDISC SDTM 53 GEnx 1B engine 53 AS#B certification 53 NGATS 53 including HDI Pyramid 53 RNP approaches 53 NSF ISR 53 directive Ionides 53 FNPT II MCC 53 nCircle Suite# 53 ANSI ISO 53 Visa PABP 53 GLP GMP 53 Mobile OnAir 53 Federal Aviation Regulations 53 Amadeus Sabre 53 ExecuJet Aviation Group 53 certificants 53 CompTIA CTT + 53 TÜVRheinland ® 53 '# +2' 53 OHSAS #:# 53 ISMS TM 53 codeshare partners 53 Malev Hungarian Airlines 53 JAR FSTD 53 BASEEFA 53 EORM 53 PTCB certification 53 ISO TS 53 eGate 53 gemological laboratory 53 EN ISO # 53 Avio NG 53 selects Rockwell Collins 53 CISR 53 BABT 53 eQCM 53 FinancialAnalytics 53 EHDF 53 Registered Traveler RT 53 PASSUR radar 53 NVLAP 53 Achieves ISO 53 RezView NG 53 WebTrust 52 MediSmart 52 CAT IIIB 52 Kale Consultants Ltd 52 Kuoni Destination Management 52 ISO #:# accreditation 52 SkyTrax 52 andservice 52 ISO/TS# 52 IATAN 52 ISO TS # 52 CAMTS 52 shippers freight forwarders 52 PCI ASV 52 Transport Pilot Licence 52 Sensis multilateration 52 OHSAS 52 AirportConnect 52 CorporateCare ® 52 Notified Bodies 52 jetEngine TM BPS 52 Conformity Assessment 52 Radixx 52 Required Navigation Performance RNP 52 Intercede MyID 52 ISO certified 52 Passur 52 Nadcap 52 ITSM ITIL 52 ECFT 52 TIMCO Engineered Systems 52 BVQI 52 ISO Certification 52 SAFEcontractor 52 ISO IEC #:# 52 CIQS 52 Dnata Cargo 52 airworthiness certification 52 ITA Software www.itasoftware.com 52 G# avionics suite 52 IEC #:# 52 ControlCase 52 standardization metrology 52 Sopheon LSE SPE 52 ECDL ICDL 52 ISO# ISO# 52 STAR ISMS TM 52 Raphael Bejar CEO 52 PRINCE2 ® 52 CMMI certification 52 ticketing IET 52 ICAO 52 Airnetz 52 Paperless Boarding Pass 52 jetEngine ™ 52 ISO# certifications [001] 52 WAAS LPV 52 Bankers Almanac 52 CJ2 + 52 ISO #:# ISO #:# 52 IOSH Managing Safely 52 NetJets Aviation 52 Ambulatory EHR ensures 52 ATA Spec 52 ICAO Annex 52 Program CISP 52 Common Criteria certifications 52 STQC 52 Skyjet International 52 ISO #:# [002] 52 AmadeusAmadeus 52 Expect flyspeck scrutiny 52 LRQA 52 VAWD 51 Ground Handling 51 Hazardous Materials Regulations 51 INVEST ONE 51 Recommended Practices 51 Operator Certificate AOC 51 EUROCAE 51 TNSPay gateway 51 EASA approvals 51 Finnair Cargo 51 Automated Manifest System 51 EUREPGAP 51 UKAS certifications 51 ISO #:# ISO TS 51 AirCore 51 CMMI SVC 51 EFVS 51 AcuTemp RKN 51 Cliqbook 51 IDC GRADE 51 Abanco 51 Receives ISO #:# [002] 51 Ticket Changer 51 #-#-# [072] 51 NADCAP certified 51 Certification Bodies 51 ABC ELECTRONIC 51 GBAS 51 GuestLogix onboard retail 51 BS# [004] 51 EFQM 51 CSCIP 51 TÜV SÜD 51 TAPA 51 FIX messaging 51 Yamoussoukro Decision 51 HACCP certification 51 TruckPC 51 Aviapartner 51 GCAS 51 CIMS GB 51 Certified Cargo Screening 51 ISO #:# Certification [001] 51 ZANTAZ Introspect 51 Penauille Servisair 51 eHDF 51 STAR ISMS ™ 51 ISO #:# QMS 51 DVB RCS 51 RTCA DO #B 51 IEEE #.#p [002] 51 Budhi Suyitno 51 ITIL compatibility 51 ISO IEC #-#:# 51 Shareable Content Object Reference 51 ISO# ISO# HACCP certification 51 MetaVision Suite 51 ISO #:# [001] 51 Achieves Prestigious 51 airframe MRO 51 ANSI ASQ National 51 Coast Guard merchant mariner 51 Fog disrupts flight 51 Collaborative Decision Making 51 FliteCharts 51 Corsairfly 51 UH #M Upgrade 51 SafeRoute 51 CFM# powered 51 boarding deplaning baggage 51 miSense 51 DO #B certification 51 Ethernet OAM 51 NFPA codes 51 Frequent Flyer Programme 51 #:# accredited 51 GCA VS 51 cargo securement 51 BS EN ISO 51 ISO # 51 BS #-# 51 nasair 51 Beech #D 51 DGEP 51 SmartSoft 51 OV Ready 51 ANSI ESD S#.# 51 Airbus A# aircrafts 51 ISO #:# AS# 51 Airfare Insight 51 codeshared 50 Europay MasterCard Visa EMV 50 TRAVELTRAX 50 ATA SRO 50 ITU ETSI 50 DXB 50 ICAEL 50 ARINC Direct 50 FIDI 50 Det Norske Veritas DNV 50 Galileo GDS 50 Systems ISMS 50 AACME 50 HACCP GMP 50 see http:/standards.ieee.org 50 Aerosim 50 SkyChain 50 ANSI accredited 50 LodgeX Airline Solutions 50 Common Criteria CC 50 FNPT II 50 CyberSource Decision Manager 50 EASA certification 50 ARIS Platform 50 BS EN ISO #:# 50 Common Criteria EAL4 50 Six Sigma methodologies 50 designator code 50 CarbonNeutral Protocol 50 Operations IS BAO 50 Training Simulators 50 IPSAS 50 SOX HIPAA 50 ISO #:# Certified 50 ISO #:# Environmental 50 RegPro 50 PAYplus 50 ISQ 50 NetAct 50 B# NG 50 EUROCONTROL 50 accredited registrar 50 seater ATR 50 Approved Contractor 50 JAR OPS 50 KEMA Quality 50 Agilis EmPower 50 ISO certifications 50 globalleader 50 PTCRB 50 Study Data Tabulation 50 A# MRTTs 50 Frequentis 50 EPPCO Aviation 50 Operational Sustainability 50 Mxi 50 ANSI CAP 50 Exova 50 DNATA 50 FIPS# 50 Governance Risk Compliance 50 Enhesa 50 ISO #-#:# 50 EAN.UCC System 50 OAG Official 50 Hub télécom 50 IOSA Registration 50 TÜV certified 50 ISO #-# [002] 50 Metrojet 50 #PCF 50 Affinity Shopper 50 patented Novasome R 50 AS# certified 50 GAGAN 50 Prestige Jet 50 PinkVERIFY certification 50 airports Sabre Airline 50 Earns Common Criteria 50 CCEVS 50 Call CANDIS 50 Receives ISO #:# [001] 50 regulatory compliances 50 Amadeus Galileo 50 SESAR 50 CRJ Series 50 Pilot Licence ATPL 50 ISQua 50 granting antitrust immunity 50 ULDs 50 SWIFT BIC 50 Envirotainer 50 LAN CARGO 50 agentless configuration 50 OHSAS # certification 50 Imtac 50 eFAST 50 OSMINE 50 FFS X 50 Shari'a principles 50 ezRez 50 Maintenix software 50 Lufthansa CityLine 50 eCustoms 50 Sabre AirFlite 50 Q# NextGen airliner 50 TravelSky 50 ATR turboprops 50 spokesman Manish Kalghatgi 50 HDI Certification 50 BISS Research 50 EASA STC 50 Ducont 50 Airbus A#/# 50 tele interviewing 50 ISO# accreditation [001] 50 SriLankan Catering 50 CarbonNeutral ® 50 CMMi 50 Moneydirect 50 Greenhouse Gas GHG 50 enthusiasts Aviation eBrief 50 Carzonrent 50 Safety Initiative GFSI 50 Inmarsat SwiftBroadband 50 AS# ISO 50 PAYware PC 50 OPM3 50 ANAB 50 Aveksa automates 50 Rapiscan #DV 50 Inspection Authorization 50 Sunquest CoPathPlus 50 BestShoring 50 IEEE #.#ag 50 4S eTrans SME 50 SENTEL 50 IACET 50 Frequent Flyer Program 50 Six Sigma Lean 50 program TFSSP 50 CaoSys 50 global freight manageme 50 airRM 50 certifying blowout preventers 50 SAFEcontractor accreditation 50 Reduced Vertical Separation 49 OSHA VPP 49 LLDP MED 49 eSCM 49 eGate Solutions 49 AS #B 49 SHEQ 49 ISO #:# Quality 49 Authority WCAA 49 S/P2 49 Rapid Reprice 49 acomprehensive 49 Blackblot 49 N Allo 49 Civil Aviation Organization ICAO 49 MEF certified 49 RJRJ 49 INSYSTEK ® 49 ISO# certifications [002] 49 FAA certificated 49 Rentar Fuel Catalyst 49 Maturity Level 5 49 Operators Certificate AOC 49 ACH Transactions 49 STCs 49 Crystal Cargo 49 Interline Electronic 49 Nextfare 49 SPIRIT DSP www.spiritDSP.com employs 49 Successfully Completes SAS 49 Skyjet 49 ExecuJet Aviation 49 ISO #:# Certification [002] 49 CRS GDS 49 Visa EMV 49 ITpreneurs 49 ICAO compliant 49 CGEIT 49 Operator Certificate 49 Czechoslovak Airlines 49 Orosi Mill project 49 ISO# accredited [001] 49 SITA SC 49 SITA AIRCOM 49 winning BusinessElite 49 IntelliDAR 49 OMCC 49 JAL ANA 49 Eric Bantegnie President 49 TruckSafe 49 CarboNZero 49 MASWings 49 AFDX 49 Axentis Enterprise 49 LRIT 49 iMRO 49 Diio 49 EGYPTAIR 49 GLP compliant 49 Electronic Ticketing 49 GACAGACA 49 oceanic airspace 49 BSAAP 49 SafetyIMPACT 49 CUSS kiosks 49 CITL 49 SIL2 49 NISM 49 BRC IoP 49 APS# APU 49 AFRA 49 Sensis MDS 49 Líneas Aéreas 49 aerlingus.com 49 Achieves ISO # 49 HIPAA GLBA 49 deSter 49 SSJ# 49 interline e 49 ISO #:# [003] 49 FIATA 49 FSC PEFC 49 NaturCert 49 Gulfstream GV 49 Airworthiness 49 APIS 49 Sensis WAM 49 IATA 49 Situation Display 49 Xenos terminalONE 49 GRI G3 49 Organization AMO 49 WAAS approaches 49 NQA 49 SunGard GMI 49 PTCRB certification 49 TÜV Rheinland 49 Mindreef SOAPscope Server 49 Civil Aviation Organisation ICAO 49 BTEC HND 49 Falcon #LX [002] 49 Amadeus Galileo Sabre 49 Standardization ISO #:# 49 MDI SCML CASI CADI 49 OHSAS # 49 Plaut Consulting 49 #:# certification [002] 49 Management System ISMS 49 IAQG 49 compliancy requirements 49 MPDS 49 SNTTA 49 SSLs 49 Jazeera AirwaysJazeera Airways 49 active RFID RTLS 49 GCP compliant 49 GE# engine 49 DIN EN # 49 Sentient Jet Membership 49 Emirates Skywards 49 AS# Aerospace 49 EURODAC 49 SabreSonic CSS 49 #:# ISO 49 Non Destructive Testing NDT 49 TUV CERT 49 Receives FIPS #-# 49 ICH GCP guidelines 49 GxP 49 Receives ONC ATCB 49 Boeing #NG 49 Multilateration 49 Deutsche Afrika Linien 49 inflight connectivity 49 uCommand 49 TUV Rhineland 49 Avient Aviation 49 HEMS operators 49 TTCN 3 49 Kanoo Travel 49 EmQuest 49 ReadSoft SAP 49 Establishing PaySecure 49 Belhasa Driving Center 49 Common Cartridge 49 ISMS 49 Anderson Zaks 49 CompTIA CDIA + 49 ITIL COBIT 49 Bar Coded Boarding 49 please visit www.ldra.com 49 RQi 49 IECEx 49 baggage pilferage 49 FSC SFI 49 Berlin Schönefeld 49 VARIG 49 Blended Winglet 49 ATFM 49 SCP Standards 49 FirstStrike R 49 EAL2 + 49 PinkVerify TM 49 subsidiary OpenSkies 49 CargoNet 49 Broadcast ADS 49 Abdul Aziz Al Noaimi 49 CBAP ® 49 Automotive SPICE 49 arrange proctoring 49 OnSpeX 49 Swift# 49 Axispoint specializes 49 rotable components 49 Dangerous Goods 49 MoReq2 49 CEFEX 49 World Cargo BAWC 49 Conformance Certification 49 eSCM SP 49 LEED GOLD 49 MKG Hospitality 49 digital dictation transcription 49 Registered Traveler Program 49 Mirsal 2 49 MCAD PLM 49 Navi Mumbai Pune 49 #PCF freighter 49 Verilog VHDL OSCI TLM 49 airframe modifications 49 EFQM Excellence Model 49 Commercial Pilot Licence 49 Sigtran 49 ISO IEC #:# certified 49 AirManager 49 ACC NCDR 49 Farnek Avireal 49 Infinit O 49 HAZOP 49 Wide chasms exist 48 jetEngine TM 48 Bombardier Q# aircraft 48 Aerobahn 48 random unannounced inspections 48 MSCM LLP 48 Gama Aviation 48 Bombardier CSeries aircraft 48 vi ineffectiveness 48 A-#/# 48 Six Sigma Lean Manufacturing 48 Newark EWR 48 ECCAA 48 Sabre Airline 48 NVG compatible 48 Bangladesh CAAB 48 SONCAP 48 Dr. Cookenboo 48 EMC Proven Professional 48 Enigma 3C 48 ACARS 48 Interoperability Certification 48 Baggage Handling System 48 GuestSnapshot 48 entertainment IFE 48 ISO# certified [001] 48 B# #F 48 ISO# Quality 48 AirRadio 48 King Air C#GTi 48 CrimsonLogic 48 Volga Dnepr Airlines 48 ITU T Y.# 48 Lufthansa FlyNet 48 BMC ITSM 48 TSO C# 48 perioperative workflow 48 CompTIA PDI + 48 NABL accreditation 48 Swiss WorldCargo 48 Dense fog disrupts 48 eNett 48 CF6 engine 48 Receives SAE AS#B 48 CoBIT 48 CMi 48 Achieves Common Criteria 48 Visit www.esri.com 48 NAPIT 48 TRX NASDAQ TRXI 48 Germanischer Lloyd GL 48 eXaminer XLB 48 Pilatus PC# 48 Z Gantry 48 OHSAS # certifications 48 BLS ACLS 48 Emirates CAE 48 Lean Sigma 48 Trusted Traveler Program 48 CleverPath Aion 48 GHG Protocol 48 Validation Scheme CCEVS 48 Accreditations 48 VMRS 48 Govt notifies 48 Gulfstream GIV 48 EN ISO 48 ScanEagle UAS 48 Northport Oy 48 RSA SecurID Ready 48 INSIDE MicroPass 48 Beechjet #A/XP 48 Financial Institutions AAOIFI 48 OMG DDS 48 EASy 48 subsidiary JetLite 48 ACLASS 48 Etihad AirwaysEtihad Airways 48 UKAS accredited 48 passenger prescreening 48 PW#G engines 48 ROOM Solutions 48 Premium Pre Owned 48 AIHA EMLAP 48 eTOM 48 PSTN interconnection 48 EnCrisp 48 Orbitz Galileo 48 ICDL accredited 48 GoldRx 48 HSEQ 48 UL DQS 48 ATCOs 48 PRINCE2 ™ 48 Bonded Sender Program 48 OFTP2 48 JCI Accreditation 48 XMap GIS Editor 48 CableLabs PacketCable 48 ProNav 48 LOT Polish Airlines 48 freight forwarding warehousing 48 PEFC certification 48 cobas HPV Test 48 Siem Reap Airways 48 RNP AR 48 Authentic Tactical Flight Simulator 48 DO #C 48 Saudi Arabian AirlinesSaudi Arabian 48 Visa PED 48 M3UA 48 OAG Cargo 48 spokesman Duane DeBruyne 48 HSSE 48 Anthony Concil spokesman 48 shippers forwarders 48 Schedule Maximizer 48 Travelport Galileo 48 SMGCS 48 Solairus 48 SaM# 48 Applus RTD 48 BWise GRC platform 48 Pressure Vessel Code 48 ACORD Framework 48 Bombardier Q# turboprop aircraft 48 Tradar Insight 48 Cargolux Airlines 48 Comtrust 48 FFIEC compliant 48 MCA# 48 Solairus Aviation 48 MDI CASI CADI 48 FiXs 48 NIAP CCEVS 48 DFS Deutsche Flugsicherung 48 Lipman NURIT 48 AIR FRANCE 48 interline agreements 48 Tarmac Delay 48 Religare Voyages 48 seater Airbus A# 48 MISRA 48 VALid ® 48 Bayanat Airports 48 multilateration surveillance 48 SIM Toolkit 48 Xacta IA Manager 48 NABH 48 verified Dialaphone.co.uk registration 48 seater turboprop 48 ANSI accreditation 48 Tizor Mantra 48 aeronautical charts 48 Columbitech solution 48 airframe manufacturers 48 Alteer Office 48 HZW 48 Pilot Licences 48 Blended Winglet Technology 48 Protexis RED 48 Jetstream aircraft 48 externally audited 48 Wataniya AirwaysWataniya Airways 48 Tech Insertion 48 professional licensures 48 BSI PAS 48 QHSE 48 aeromedical 48 Certified ScrumMaster training 48 ATPL 48 IntelliDrive 48 jetEngine ™ BPS 48 Transact SM 48 Infrastructure FTI 48 IS# [004] 48 Hamad Obaidalla 48 FAA reevaluates 48 Gogo Biz 48 OASIS SAML 48 ATR #-# aircraft 48 ISO# [003] 48 UL certifications 48 Worldspan GDS 48 Inc. Nasdaq PEGS 48 SAE AS# [001] 48 B# freighter 48 SecureConnect 48 SAS# audit 48 X ASDE X 48 FAR Part 48 MEGA GRC Suite 48 Citrix MetaFrame Presentation Server 48 KYC AML 48 HCIMA 48 KLM Cityhopper 48 GMDSS 48 Four Soft 4S 48 Full Flight Simulator 48 TransAD 48 Royal JetRoyal Jet 48 CPME 48 BNIA 48 CSTI 48 exida 48 aircraft disassemblies 48 ARINC Incorporated 48 Cryptomathic 48 CMMI ® 48 multimodal transport 48 C TPAT certification 48 OmanTel 48 SCADA HMI 48 QoS metrics 48 AAA TourBook R 48 Corticon BRMS 48 Kolkata Agartala 48 AHA Guidelines 48 Honeywell TFE# 48 MEF Carrier Ethernet 48 ACI EUROPE 48 JCI accreditation 48 SabreSonic 48 SWABIZ 48 GS1 standards 48 AaE 48 Embraer Lineage 48 GREENGUARD Certification Program 48 KAIA 48 PTI MIJ 48 Center Practices SCP 48 Waseel 48 ISO TS #:# certification 48 Ola Berglund CEO 48 autoland 48 TÜV Süd 48 Singapore CAAS 48 regulator DGCA 48 Intertek www.intertek.com 48 ForceTen 48 eXPhone 48 e Stewards 48 federated authentication 48 TUV Nord 48 NRTRDE 48 4S eTrans 48 ARIS Toolset 48 Approved Supplier 48 Swedavia 48 FAAs 48 Sensis Aerobahn 48 GPS WAAS 48 WSI InFlight 48 Chapman Freeborn 48 HighJump RouteCenter 48 Wong Woon Liong 48 OIML 48 FlyYeti.com 48 Digital Fuel ServiceFlow 48 Quality Labs WHQL 48 Board ANAB 48 TNS PCI DSS 48 Infant CPR AED 48 ASET 48 FLEXITY trams 47 EcoPower engine wash 47 Concur Connect 47 FAC-P/PM 47 ICAVL 47 IGRUA 47 ® Integration CMMI 47 Nautilus LIMS 47 Hapag Lloyd Flug 47 PrimeSUITE ® 47 IPTs 47 CORREX 47 Helicopter Terrain Awareness 47 Participating Organizations 47 KD avia 47 http:/telnic.tel 47 de rostered 47 proprietary Z Backscatter 47 SITA Lab 47 BS# certification [002] 47 certification 47 eTicketing 47 AI SATS 47 CMM Level 3 47 Zafin Labs 47 SAS# [002] 47 TS# [004] 47 Biometric Identification 47 CheckFree eVent 47 Emigration Clearance 47 ACLS certification 47 Emergency Airworthiness Directive 47 AVIAREPS 47 psychometrically sound 47 Management System QMS 47 traceable calibration 47 LCGS 47 Awarding Body 47 Sri Lanka Dialog Telekom 47 CAE Simfinity 47 turbine airfoils 47 CAQH CORE 47 ANSI accredited standards 47 Certificate STC