[2011]한국가스안전공사신사옥 [2011]한국가스안전공사신사옥(감리) Korean Gas Saftey Corporation New Building 발주자한국가스안전공사연면적26,113규모지하1층~지상8층년도2011 ClientKorean Gas Saftey CorporationFloor Area26,113No. of StoriesB1F~8FYear2011