EN ISO 5167-6-2022 Measurement of fluid flow by means of pressure__differential devices inserted in circular cross‑section conduits running full ‑ Part 6:Wedge meters 用插入全长圆形截面管道中的压差装置测量流体流量. 第6部分: 楔形流量计.pdf
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EUROPEANSTANDARDENISO5167-6
NORMEEUROPEENNE
EUROPAISCHENORMNovember2022
ICS17.120.10SupersedesENISO5167-6:2019
EnglishVersion
Measurementoffluidflowbymeansofpressure
differentialdevicesinsertedincircularcross-section
conduitsrunningfull-Part6:Wedgemeters[ISO
5167-6:2022]
MesuragcdedebitdesfluidesaumoycnOurchflussmessungvonFluidcnmit
d’apparcilsdeprimogenesinseresdansdesDrosselgerateninvolldurchstromten
conduitesenchargedesectioncirculaire-PartieLeitungenmitKreisquerschnitt-Teil6:Keil-
6:D~b比m的reslicoin{ISO5167-6:2022)Durchflussmesser(ISO5167-6:2022)
ThisEuropeanStandardwasapprovedbyCENon25September2022.
CENmembersa1eboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsfo1giving
thisEu1opeanStandardthestatusofanationalstanda1dwithoutanyalterationUp-to-datelistsandbibliographical
referencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCEN-CENELECManagementCentre
ortoanyCENmember.
ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguage
madebytranslationundertheresponsibilityofaCENmemberinto忧sownlanguageandnotifiedtotheCEN-CENELEC
ManagementCentrehasthesamestatusastheofficialversions.
CENmembersa1ethenationalstandardsbodiesofAustria,Belgium,
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