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A Study on the Improvement Plan of Electrostatic Safety Management Level through Injury Analysis
최상원  정성춘  박재석  양정열  변정환

Vol. 34, No. 5, pp. 37-45, Oct. 2019
10.14346/JKOSOS.2019.34.5.37
A Study on the Improvement Plan of Electrostatic Safety Management Level through Injury Analysis
최상원  정성춘  박재석  양정열  변정환

Vol. 34, No. 5, pp. 37-45, Oct. 2019
10.14346/JKOSOS.2019.34.5.37
A Study on the Improvement of Safety Certification Marks Displayed on the Surface of Temporary Equipments at Construction Site (II) : Marking Method and Location
정성춘  봉진균  원정훈
Vol. 33, No. 1, pp. 95-102, Feb. 2018
10.14346/JKOSOS.2018.33.1.95
A Study on the Improvement of Safety Certification Marks Displayed on the Surface of Temporary Equipments at Construction Site (II) : Marking Method and Location
정성춘  봉진균  원정훈
Vol. 33, No. 1, pp. 95-102, Feb. 2018
10.14346/JKOSOS.2018.33.1.95

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