신규 학생용 책상 및 의자에 기인한 교실 내 폼알데하이드 조사를 통한 구입기준 검토

서지정보

ㆍ발행기관 : 한국냄새환경학회 ㆍ수록지정보 : 실내환경 및 냄새 학회지 / 17권 / 1호
ㆍ저자명 : 김호현

목차

Abstract
1. 서 론
2. 연구방법
2.1 연구대상 및 기간
2.2 조사지점 및 항목
2.3 시료분석방법
3. 연구결과 및 고찰
3.1 대상학교 농도분포
3.2 개교 시점에 따른 농도
3.3 국내 책걸상 방산량 현황 및 해당 학교 조사 결과
4. 결 론
References

영어 초록

In order to protect the health of students and to prevent environmental harm, the School Health Law has been enacted and enforced. In the current “School Health Law Enforcement Rule”, school facilities, such as student desks and chairs, are required to use a small amount of formaldehyde emission values. In this study, an analysis was conducted with the purpose of using the basic data for the adjustment of the present emission standard. The formaldehyde exposure trend in the classroom was evaluated by examining the newly purchased student desks and chairs. As a result of measuring the compound levels in ten schools, the new student desks and chairs seemed to have contributed little to indoor formaldehyde levels. Only one classroom out of ten schools exceeded the threshold of 100 μg/m³ in Class 2 (without new desks and chairs) [(2)103.7 μg/m³]. A measurement of the classrooms exposed to formaldehyde for more than 10 years did not exceed the standard value. It is also very likely to be a source of contamination due to the recent construction (within 6 months) of indoor building materials, which was the dominant feature of the nine new schools. Although the study comprised a limited measurement, the appraisal results are suitable for HCHO emission.

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