@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix unece: <https://test.uncefact.org/vocabulary/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://test.uncefact.org/vocabulary/unit-of-measure/N21> a skos:Concept ;
    skos:definition "Non SI-conforming unit of pressure by the Imperial system of units according to NIST: 1 pdl/ft² = 1,488 164 Pa."@en ;
    skos:exactMatch <http://qudt.org/vocab/unit/PDL-PER-FT2> ;
    skos:inScheme unece:unit-of-measure ;
    skos:notation "N21" ;
    skos:prefLabel "poundal per square foot"@en ;
    unece:conversionMultiplier 1.48816443 ;
    unece:dimensionVector "L-1 M1 T-2" ;
    unece:rec20Quantity "pressure, normal stress, shear stress, modulus of elasticity,shear modulus, modulus of rigidity, bulk modulus, modulus of compression"@en ;
    unece:rec20Sector "Mechanics"@en ;
    unece:ucumCode "[lb_av].[ft_i].s-2.[sft_i]-1" ;
    unece:unitSymbol "pdl/ft²" .