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콘크리트용 순환굵은골재 품질인증에 대한 사후관리심사와 품질시험 결과 고찰
전수민 ( Soomin Jeon ) 한국폐기물자원순환학회 2021 한국폐기물자원순환학회지 Vol.38 No.6
The recycled coarse aggregates for concretes that meet the quality standards set by the Ministry of Land, Infrastructure, and Transport are certified based on the audit and test results. After certification, follow-up management which includes audits and tests are conducted every year. In this paper, the correlation between the audit and the test results was examined. Specifically, it was examined whether the audit of coarse aggregates conducted in 2020 had a significant relationship with the suitability of each inspection item and the quality test results. Finally, it was found that there was a significant relationship between the overall audit results and the test results.