WAppellation d'origine contrôléeWBusiness Process Framework (eTOM)WCANaerospaceWCertification markWEMVA1288WExtractive Industries Transparency InitiativeWHDR10WIDEFWInternational Supply Chain Education AllianceWNorma Oficial MexicanaWPreferred Reporting Items for Systematic Reviews and Meta-AnalysesWStandard frequency and time signal serviceWSymbols and conventions used in welding documentationWUAVCANWUnited Nations Group of Experts on Geographical NamesWVienna Standard Mean Ocean WaterWVolume (thermodynamics)
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