@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007762>
  skos:prefLabel "بتن‌ها"@fa, "concretes"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004147>
  skos:prefLabel "پوشاک حفاظتی"@fa, "protective clothing"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA000901>
  skos:prefLabel "flammable materials"@en, "مواد قابل اشتعال"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008165>
  skos:prefLabel "مواد مقاوم در برابر حرارت"@fa, "heat resistant materials"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004156>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0005046>, <http://www.irandoc.acir/onto/irandoc/NEMA000901>, <http://www.irandoc.acir/onto/irandoc/NEMA0007762>, <http://www.irandoc.acir/onto/irandoc/NEMA000888>, <http://www.irandoc.acir/onto/irandoc/NEMA0008165>, <http://www.irandoc.acir/onto/irandoc/NEMA0004147> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004155> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004157> ;
  skos:prefLabel "fire resistant materials"@en, "مواد مقاوم در برابر آتش"@fa .

<http://www.irandoc.acir/onto/irandoc/NEMA0005046>
  skos:prefLabel "آزمایش‌های قابلیت احتراق"@fa, "fire tests"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004157>
  skos:prefLabel "فناوری ایمنی"@fa, "safety technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004155>
  skos:prefLabel "پوشش‌های مقاوم در برابر آتش"@fa, "fire resistant coatings"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .

<http://www.irandoc.acir/onto/irandoc/NEMA000888>
  skos:prefLabel "آتش‌سوزی‌ها"@fa, "fires"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004156> .