UL LogoIndustriesAutomotive and MobilityBuilding Technologies and ConstructionChemicals and MaterialsBasic and Industrial ChemicalsPlastics and Engineered MaterialsSpecialty and Fine ChemicalsData CentersEnergy and UtilitiesBatteries and Energy StorageEnergy EquipmentHydrogenOil and GasPower DistributionRenewablesFinancial and Investment ServicesAsset and Property ManagementInsurance and Risk ManagementProject FinanceGovernment ServicesHealth and Life SciencesIndustrial Products and SystemsHazardous LocationsIndustrial Machinery and AutomationInstruments and ControlsLow and Medium Voltage DistributionManufacturing FacilitiesLife Safety and SecurityRetail EcosystemTechnology and ElectronicsConsumer ElectronicsInformation and Communications TechnologyProducts and ComponentsAppliancesBatteriesBeauty and Personal CareComponentsFurnitureGeneral MerchandiseHVACRCommercial Refrigeration and FreezerHeating ProductsResidential and Commercial Air ConditioningSmart HVACRVentilationHousehold and Industrial CleanersLightingCommercial and Professional LightingConnected LightingLighting Market AccessLighting PerformanceLighting Safety Testing and CertificationResidential and Consumer LightingTransportation LightingMicromobilityOTC and Dietary SupplementsPackagingTextiles, Apparel and FootwearToys and Children's ProductsWater and PlumbingWire and CableServicesCertificationFacilityPersonnelProcessProductSystemTestingEMCEnergy EfficiencyEnvironmentalIndoor Air QualityInteroperabilityPerformance and QualityReliability and DurabilitySafetyWirelessAdditional ServicesAdvisoryAuditing and InspectionLearning and DevelopmentSoftware Intensive SystemsOverviewOfferingsServicesConsultingEngineering ServicesSoftware-defined Vehicle (SDV)All ServicesSoftwareStagesOverviewWhat we offerFeaturesEngineering process managementProcess Compliance ManagementStages AITool integrationsSolutions/ServicesAutomotive process frameworkStages Process Management MethodManaged serviceCustomersJoin a demoWho we serveAutomotive & MobilityRailwayMedical DevicesAerospace & DefenseAboutAbout UsNewsOur CredentialsResourcesEventsTerms and Legal InformationBlogResource LibraryWhite PapersTrainingTrainingAll CoursesCampus Enterprise LearningTraining topicsAI and Digital ServicesAutomotive SPICE and SPICEAutomotive SafetyCybersecuritySystems and Software ArchitectureCampus topicsAutomotive Cybersecurity in PracticeFunctional Safety in PracticeAI for Safety-critical Systems in PracticeSustainability and EnvironmentThe Code AuthorityKnowledge CenterEventsExpertsCommunityNewsTrainingVerificationSupply Chain and Product StewardshipMegatrendsSustainabilityEnergy TransitionSmart and Sustainable BuildingsEnterprise SustainabilityProduct SustainabilityChemical Data ManagementCybersecurityAutomotive CybersecurityConsumer IoT Device CybersecurityDigital Health CybersecurityIndustrial CybersecuritySmart Buildings CybersecurityMarket AccessOfferingsMarket Intelligence and Advisory ServicesRegulatory ComplianceSoftware and ToolsWho we serveAppliancesHealth and Life SciencesHVAC/RLightingRetail (Suppliers)Technology and ElectronicsEventsResourcesNewsResource LibrarySoftwareEHS Training CoursesEHS Training SystemGxP Training and Qualification for Life SciencesLearning Management SystemULTRUS™ULTRUS SubCollectionsCollections SubBy NameBy Name SubComputer and Hardware Performance BenchmarkingBenchmark Automation Platform for EnterprisesBenchmark Suite for ConsumersBenchmark Suite for ProfessionalsProduct Design, Compliance and Regulatory InsightsChemical Data ManagementChemical Regulatory DataHuman Factors and UsabilityMaterial Sourcing and Technical InsightsRegulatory Compliance Software for Life SciencesSDS Authoring and GHS ComplianceUL Certification InformationWire and Cable Design and Manufacturing SoftwareRenewable EnergyForecastingMicrogrids, Distributed Energy Resources & Hybrid ProjectsRenewables Assets & Operations AnalyticsRenewables Project DevelopmentSupply Chain TransparencyMaterials Data Collection and ManagementRetail Supply Chain TransparencyAbout UsMissionHistoryCorporate SustainabilityEthics and ComplianceGlobal InclusionNewsLeadershipCouncilsBoard of DirectorsMeet our ExpertsThe William Henry Merrill SocietyLocationsGlobal Impact Reports2022 Sustainability ReportOn usOur approachPlanetPeopleProsperityGRI IndexSupplier PortalResourcesCustomer CenterEventsOn-Demand WebinarsUpcoming WebinarsFollow-Up ServicesHelp and SupportInsightsmyUL® Client PortalCertification Database - Product iQ®Marks and LabelsResource LibraryTerms and Legal InformationGlobal Services Agreement (GSA)GSA Service TermsFollow-up Service TermsUL Memorandum of InsuranceVisitor AgreementTools, Apps and DatabasesUL StandardsCareersInvestorsCertificationFacilityPersonnelProcessProductSystemTestingEMCEnergy EfficiencyEnvironmentalIndoor Air QualityInteroperabilityPerformance and QualityReliability and DurabilitySafetyWirelessAdditional ServicesAdvisoryAuditing and InspectionLearning and DevelopmentSoftware Intensive SystemsSustainability and EnvironmentThe Code AuthorityVerificationSupply Chain and Product StewardshipMegatrendsSustainabilityEnergy TransitionSmart and Sustainable BuildingsEnterprise SustainabilityProduct SustainabilityChemical Data ManagementCybersecurityMarket AccessOverviewMissionHistoryCorporate SustainabilityEthics and ComplianceGlobal InclusionNewsLeadershipBoard of DirectorsMeet our ExpertsThe William Henry Merrill SocietyLocationsGlobal Impact ReportsSupplier PortalLearn moreOverviewCustomer CenterEventsFollow-Up ServicesHelp and SupportInsightsmyUL® Client PortalCertification Database - Product iQ®Marks and LabelsResource LibraryTerms and Legal InformationTools, Apps and DatabasesUL StandardsGo to myULVisitOverviewAutomotive and MobilityBuilding Technologies and ConstructionChemicals and MaterialsBasic and Industrial ChemicalsPlastics and Engineered MaterialsSpecialty and Fine ChemicalsData CentersEnergy and UtilitiesBatteries and Energy StorageEnergy EquipmentHydrogenOil and GasPower DistributionRenewablesFinancial and Investment ServicesGovernment ServicesHealth and Life SciencesIndustrial Products and SystemsHazardous LocationsIndustrial Machinery and AutomationInstruments and ControlsLow and Medium Voltage DistributionManufacturing FacilitiesLife Safety and SecurityRetail EcosystemTechnology and ElectronicsConsumer ElectronicsInformation and Communications TechnologyProducts and ComponentsAppliancesBatteriesBeauty and Personal CareComponentsFurnitureGeneral MerchandiseHVACRHousehold and Industrial CleanersLightingMicromobilityOTC and Dietary SupplementsPackagingTextiles, Apparel and FootwearToys and Children's ProductsWater and PlumbingWire and CableView AllLearn moreComplianceWire®
Learning and Qualification Management SystemHOMER® Front
Hybrid OptimizationLearnShare™
Learning Management System (LMS)Prospector®
Material DiscoveryProspector®
Digital MarketingPureOHS™
Occupational Health ManagementPurView®
Product and Supplier ScorecardSupply Chain Network
Supply Chain Data ExchangeUL 360
ESG Data ManagementWERCSmart®
Retail Product ComplianceWERCS Studio
Chemical Data and Compliance ManagementWindnavigator
Resource Data and MapsComputer and Hardware Performance Benchmarking
Consistent performance benchmarking testing capabilities for professional PC users.Sustainability
Award-winning software and advisory services for ESG management and reporting.Learning
Comprehensive online training content that boosts employee safety and business success.Health
Occupational health management software for organizational health, safety and compliance.Product Stewardship
Software offerings to help customers manage material and chemical regulatory requirements across their product life cycles.Energy
Software tools and data support for developing, assessing and operating renewable energy projects.WERCSmart®
Retail Product ComplianceComplianceWire®
Learning and Qualification Management SystemUL 360
ESG Data ManagementUL Prospector®
Material DiscoveryWERCS Studio
Chemical Data and Compliance ManagementSYSTOC®
Occupational Health for Clinics and HospitalsPureSafety®
PureSafety Powered by LearnSharePureOHS™
Occupational Health ManagementRenewable Energy Software
Tools and Data for Renewables ProjectsLearnShare™
Learning Management SystemBenchmarks
Computer and Hardware Performance BenchmarkingUL Product iQ®
UL-Certified Product SearchSupply Chain Network
Supply Chain Data ExchangeHomer
Microgrid and Hybrid Power ModelingCableBuilder and CableMES
Wire and Cable Design and ManufacturingView all softwareTestingEMCEnergy EfficiencyEnvironmentalIndoor Air QualityInteroperabilityPerformance and QualityReliability and DurabilitySafetyWirelessContact usHomeServicesTestingService
Thunderbolt™ Product Certification Testing
UL Solutions provides Intel Corporation-approved Thunderbolt™ 3, Thunderbolt™ 4 and Thunderbolt™ 5 product...Service
Access Control System Testing and Certification
Test and certify access control systems to UL 294 with UL Solutions. Support safety, performance, and compliance in...Capability
Advancing Robotics Solutions
Explore UL Solutions' comprehensive science-based services portfolio for robotics services designed to help you speed up...Service
Aliro Testing Services
UL Solutions provides pre-testing and certification testing for Aliro, a protocol that lets smartphones and wearables...Service
Amazon Compliance Services Provider for Electronics
UL Solutions offers testing, inspection and certification services for electronics sellers on Amazon.Service
Anti-theft Device Testing and Certification
UL Solutions offers testing and certification for anti-theft equipment including residential security containers, hotel...Service
Appliance Wiring Material Testing and Certification
UL Solutions' Appliance Wiring Material (AWM) Testing program can meet your testing needs and provide third-party...Service
Arc Fault Circuit Interrupter (AFCI) Device Testing and Certification
We can help ensure your AFCI protection devices meet compliance standards through our expert testing and certification...Service
ATEX Certification for the European Union
We can help you with ATEX certification and area classification, including applicable HazLoc directives and markings.Service
Attachment Plug and Receptacle Safety Evaluations
UL Solutions can help you quickly and efficiently navigate through safety evaluations for receptacles and attachment...Service
Audible/Visual Signaling Devices Testing and Certification
Work with us to help achieve your mission of protecting lives and property. Our globally recognized standards and...Service
Augmented, Virtual and Mixed Reality Testing and Certification
Our testing and certification services will help you address evolving safety risks and market requirements to gain...Working at UL SolutionsUL Solutions CareersHelp CenterTools, Apps and DatabasesReport a ConcernContact UsManage Your SubscriptionsLocationsNewsMedia CenterInvestor RelationsUL LogoOnline PoliciesImpressumAbout CookiesData Subject Access Request PortalLinkedInXFacebookInstagramYoutube
智能索引记录
-
2026-04-13 19:58:32
综合导航
成功
标题:トラップ周辺の機器 前編 TLV
简介:トラップの周辺には、作動のために必要な機器(逆止弁・自動凍結防止弁)、作動確認するために必要な機器(サイトグラス・テスト
-
2026-04-11 08:29:01
综合导航
成功
标题:重回现在:诸葛丞相,请注意保胎_阿仙_第11章 诸葛丞相的奇怪审美,绿色的青蛙睡衣!_全本小说网
简介:全本小说网提供重回现在:诸葛丞相,请注意保胎(阿仙)第11章 诸葛丞相的奇怪审美,绿色的青蛙睡衣!在线阅读,所有小说均免
-
2026-04-10 11:59:12
旅游出行
成功
标题:美國洛根俄亥俄州運營工程師洛根培訓中心周邊的酒店 洲際酒店集團
简介:尋找IHG 俄亥俄州營運工程師洛根培訓中心附近的酒店。 計劃您的下一次洛根之旅並使用我們的最佳價格保證獲得優惠。
-
2026-04-10 09:05:30
综合导航
成功
标题:RN - Neonatal · GQR
简介:Contract - W2 Neonatal Intensive Care (NICU) Registered Nurs
-
2026-04-10 09:31:45
综合导航
成功
标题:Freedom Fish - Play The Free Game Online
简介:Freedom Fish - click to play online. click and remove blocks