Regular safety inspection service for 21 schools including Gwangseok Bridge on Local Road 904 in the second half of the year |
Kyungsangbuk-do |
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Regular safety inspection service for National Route 34 Andong Galjeon District and 6 other locations |
Kyungsangbuk-do |
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Regular safety inspection service for the first half of the year at 18 locations including Hwarang Bridge on National Highway No. 14 |
Kyungsangbuk-do |
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Precise safety inspection service for Gumi School 1 and 1 school |
Kyungsangbuk-do |
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Precise safety inspection service for Seoprye Bridge and 1 other school on National Route 59 |
Kyungsangbuk-do |
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Precise safety inspection service for Gurye Bridge 1, Local Road No. 635 |
Chungcheongnam-do General Construction Office |
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Precise safety inspection service for 6 schools including Bungang Bridge on Local Road No. 651 |
Chungcheongnam-do |
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Shinheung Bridge, Jenae Bridge detailed inspection service |
Chungcheongnam-do General Construction Office |
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Seismic performance evaluation service for Seonin Bridge |
Chungcheongnam-do General Construction Office |
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Donghongcheon-Yangyang Expressway Construction Section 8 / Initial Safety Inspection |
Daewoo E&C |
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Seonin Bridge Precision Safety Diagnosis Service |
Chungcheongnam-do |
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Initial safety inspection (structure) during the expansion work (Section 7) between Naengjeong-Busan on Expressway No. 551 |
Lotte E&C |
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Seongju Tunnel Precision Safety Diagnosis Service |
Boryeong-si |
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Inspection service for "Pyungso Bridge" and 1 other place |
Chungnam General Construction Office Gongju Branch |
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Waryongcheon Bridge Precision Inspection Service |
Chungnam General Construction Office Hongsung Branch |
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Yeonchun Bridge Precision Safety Diagnosis Service |
Cheonan-si |
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Detailed inspection service for 3 suburbs of Gamseong bridge |
Sejong Special Self-Governing City |
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Detailed inspection and full investigation service for Seongdong Bridge and 2 others (50 days) |
Boryeong-si |
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Detailed inspection service for 4 others outside of Sinpyeong |
Boryeong-si |
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National Highway No. 40 Waryongcheon Bridge, Ocheon Bridge Precision Inspection Service |
Chungnam General Construction Office Hongsung Branch |
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Seonin Bridge Precision Safety Diagnosis Service |
Chungcheongnam-do |
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Pyeongtaek Jecheon Line 37.406K (Jecheon) and other 1 places Precise inspection service before the expiration of retaining wall defects |
Korea Expressway Corporation Chungcheong Regional Headquarters |
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Regular safety inspection service during the expressway No. 551 Naengjeong-Busan extension construction (Section 7) |
Lotte E&C |
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Construction of Seosuwon-Osan-Pyeongtaek Expressway Private Investment Project (Section 1) Safety Inspection Report Preparation Service |
Kumho E&C |
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Seosuwon-Osan-Pyeongtaek Expressway Private Investment Project (Initial Safety Inspection Service) |
Gyeonggi Expressway Co., Ltd. |
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Donghongcheon-Yangyang Expressway Section 8 Regular Safety Inspection |
Daewoo E&C |
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Regular safety inspection service for Expressway No. 10 Jinju-Masan extension construction (Section 5) |
Lotte E&C |
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Highway Line 30 Daejeon-Dangjin Construction Work Zone 1 Initial Inspection Service |
Dongbu Co., Ltd. |
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Busan-Ulsan Expressway Section 6 Site Initial Safety Inspection Service |
GS E&C |
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Regular safety inspection service for Expressway No. 10 Jinju-Masan extension construction (Section 5) |
Lotte E&C |
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Precise safety diagnosis service for the Yeongdae-ri maintenance bridge |
Sejong Special Self-Governing City |
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Periodic safety inspection for the construction work of Jumunjin-Sokcho on Expressway No. 65 (Section 1) |
Dongbu Co., Ltd. |
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Precise safety inspection service for 9 places including Wonjucheongyo |
Korea Expressway Corporation |
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