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̷ν 2⸶ ǽϴ dz 2019 ̾ ȹϴ ŵ״.
dz ѱǥȸ(Korean Standards Association, KSA) б dz ϰ ϴ ̴.
̺ī dz dz Ŵ ϰ dz ʰ Ȳ dz ó μ ϰ ִ.
̿ Բ 1000 ü Թ Ŀư ġ µ , , ģȯ dz ٹ ϰ ִ.
Ư, 1998 ذ Ľü dz ֱ 12← Ϸ, ȯҰ ⸦ ߰ ġ dz ֻ ϰ ִ.
̺ī dz ̼, ϻȭź, ˵̵ 10 ȣ , dz »Ӹ ƴ϶ ν, ýۿ Ҵ.
̻ "ڷγ19 Ư Ȳ ü̳ ̿ü ̿밴 Ƚϰ 湮 ֵ dz ּ ϰ ִ" "ε dz غ ϰ ν 鿡 ֵ ϰڴ" ߴ.
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Դϴ.
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