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unit:PERM_Metric_23DEG_C

http://qudt.org/vocab/unit/PERM_Metric_23DEG_C
Types: qudt:Unit
PredicateObject
rdf:type qudt:Unit
dcterms:description “traditional unit for the ability of a material to allow the transition of the steam, defined at a temperature of 23 °C as steam transmittance at which the mass of one grain of steam penetrates an area of one square foot at a pressure of one inch mercury per hour”
qudt:conversionMultiplier 0.0
qudt:conversionMultiplierSN 0.0E0
qudt:deprecated “true”^^xsd:boolean
qudt:hasDimensionVector qkdv:A0E0L-1I0M0H0T1D0
qudt:hasQuantityKind quantitykind:VapourPermeance
qudt:iec61360Code “0112/2///62720#UAB295”
qudt:informativeReference https://cdd.iec.ch/cdd/iec62720/iec62720.nsf/Units/0112-2---62720%23UAB295
qudt:symbol “perm (23 °C)”
qudt:uneceCommonCode “P92”
rdfs:isDefinedBy http://qudt.org/3.1.11/vocab/unit
rdfs:label
  • “Perm (23 °C)”
  • “Perm (23 °C)”@en
Generated 2026-02-20T09:46:38.851-05:00