• Title/Summary/Keyword: 산업안전보건규칙

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STUDY ON SAFETY OF SPIRAL INSULATING & FLEXIBLE JUMPER PROTECTOR COVER (소용돌이형 점퍼선방호관의 안전성에 관한 연구)

  • Ji, Yong-Heon;Choi, Myeong-Ho;Lee, Jae-Young;Kim, Dong-Sik;Kwak, Sang-Young;Kim, Young-Chan;Kim, Nam-Hyun
    • Proceedings of the KIEE Conference
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    • 2008.04b
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    • pp.211-213
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    • 2008
  • 배전선로는 항상 각종 공작물과 아주 가까운 상태에서 존재하고 있어 배전선로 근접 작업 시 전력선에 근접으로 인한 섬락 또는 접촉으로 작업원이 감전 재해를 입을 수 있으며 또는 비, 바람, 조류 등에 의한 이물 접촉으로 설비 고장을 유발 시킬 수 있다. 이러한 감전재해 및 설비고장을 예방하기 위하여 22.9kV-y 전력선의 직선부분에 사용할 수 있는 직선형 방호관을 개발하여 건설현장 주변의 전력선에 방호조치 함으로서 전력선 근접 작업 시 작업종사자의 안전 확보에 이바지함은 물론 정전사고방지에도 크게 기여하여 왔다. 그러나 22.9kV-y 배전선로의 점퍼선부분과 변압기의 인상선 등 곡선으로 되었거나 구불구불한 형상으로 된 부위는 직선형 방호관으로는 방호조치가 불가능하여 산업안전보건법이 정한 산업안전기준에 관한 규칙 제327조 제2호에 의한 방호조치를 취하지 않고 근접작업이 진행되어 감전재해와 정전사고가 발생되어 왔었다. 한전에서 협력업체와 공동으로 연구개발한 소용돌이형 점퍼선방호관을 그동안 방호조치를 취하지 못한 점퍼선이나 구불구불한 전력선부위에 방호조치를 함으로서 감전재해의 예방과 정전사고 발생을 획기적으로 감소시킬 것으로 기대된다.

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A Study on the Harmfulness of Silicon Oxide Dust and Measures for the Work Environment Improvement in Construction Sites (건설현장에서 발생하는 산화규소분진의 유해성 및 작업환경 개선대책에 관한 연구)

  • Hwang, Jeong-Suk
    • Journal of the Society of Disaster Information
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    • v.18 no.3
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    • pp.478-486
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    • 2022
  • Purpose: Although the working environment is measured at the construction site, only a few noise and vibration that are typically exposed for each process are performed without measuring the working environment by segmenting the exposed harmful factors. Therefore, it is intended to find the harmfulness of silicon oxide dust, which is most exposed at construction sites, and the complementary points of improvement measures currently being implemented at construction sites. Method: The status was analyzed using the actual condition survey report issued by the Korea Occupational Health Corporation and the Korea Occupational Health Association and data from the work environment measurement institution, and compared and analyzed with the rules on work environment measurement of the Occupational Safety and Health Act. Result: The harmfulness of silicon oxide dust was identified and improvement measures were derived. Conclusion: It is expected that occupational diseases against silicon dust can be reduced if the harmfulness of silicon oxide dust at construction sites is derived and improvement measures are actively applied at the site.

A Study on Problems and Improvement Measures of Occupational Safety and Health Law Policies in Korea: Focused on Administrative Rules and Guidelines (산업안전보건법정책의 문제점과 개선방안 - 행정규칙과 행정지침을 중심으로 -)

  • Jung, Jinwoo
    • Journal of Korean Society of Occupational and Environmental Hygiene
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    • v.28 no.1
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    • pp.18-34
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    • 2018
  • Objectives: This study aims to identify and solve problems in the consistency, procedural justification, effectiveness, and other matters concerning approaches to occupational safety and health legislation, administrative rules, and administrative guidelines. Methods: In this study of policy on the industrial safety and health law of Korea, problems were raised based on important information on the approach to occupational safety and health legislation and administrative guidelines such as notices, ordinances, and instructions, as well as on their interpretation and operation standards. Secondly, based on the identified problems in the occupational safety and health law policy, core practical methods to present improvement directions for occupational safety health policy in Korea were sought. Results: It is absolutely necessary to actively promote the infrastructure for occupational safety and health by developing and disseminating notices, guidelines, and manuals that act as contact points between laws and the field in various ways at the administrative institution level. In addition to sanctions, efforts to systematically guide and promote complex professional matters must be supported. Efforts should be made to strengthen administrative expertise so that administrative authorities can secure professional authority and fully enforce legal policies according to the purpose of legislation. In order to ensure the effectiveness of occupational safety and health law policies, it is necessary to shift the focus of the legal policy toward confirming and guiding substantial compliance with legal standards. Conclusions: As a result of the above efforts, when reliable occupational safety and health law policy is implemented, the understanding and acceptance of the legal policy for the administrative object will be increased, and the safety and health management of the enterprise will be maximized to its full extent.

Current State and Improvement of Safety Regulations of Working Platform and Working Passage in Construction Sites (건설현장 작업발판 및 가설통로의 안전기준 현황 및 개선점)

  • Jang, Jun Young;Ahn, Hongseob;Oh, Inhwan;Kim, Tae Wan
    • Journal of the Korea Institute of Construction Safety
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    • v.2 no.1
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    • pp.28-35
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    • 2019
  • The average number of deaths in the construction industry reaches 500 per year, and in particular, it is confirmed that the type of accidents and deaths caused by disasters such as work platforms has occupied more than 60% of the total. In this study, we presented a structured and combined solution for technology, management, education, and cost that can solve systematically, politically, and external environmental factors as well as direct influence factors. In addition, we examined the safety and safety standards of domestic and international safety, and discussed implications. First, direct impact factors, organizational impact factors, policy influence factors, and external environmental impact factors were examined and classified into technical, education, and institutional dimensions. Second, in relation to the installation of the work scaffold, the standards (OSHA 1926.452), UK (The Work at Height Regulations 2005 No.735, BS5975), Japan (Labor Safety and Sanitation Regulations) and Germany (DIN 4420_4, DIN EN12810). In the case of domestic safety standards, similar to the foreign safety standards, safety measures such as materials and specifications are applied. However, details related to the installation, assembly and structure of the work platform are somewhat different from those in the United States and the United Kingdom excluding Japan. Using the results of this study, it is possible to understand the cause of the accident of foot pedestrian accident more systematically and comprehensively, and safety managers and researchers are expected to help in the accident investigation.

Term Distribution Index and Word2Vec Methods for Systematic Exploring and Understanding of the Rule on Occupational Safety and Health Standards (산업안전보건기준에 관한 규칙의 체계적 탐색과 이해를 위한 단어분포 지표와 Word2Vec 분석 방법)

  • Jae Ho Jeong;Seong Rok Chang;Yongyoon Suh
    • Journal of the Korean Society of Safety
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    • v.38 no.3
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    • pp.69-76
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    • 2023
  • The purpose of the rules on the Occupational Safety and Health Standards (hereafter safety and health rules) is to regulate the safety and health measures stipulated in the Occupational Safety and Health Act and the specific instructions necessary for their implementation. However, the safety and health rules are extensive and complexly connected, making navigation difficult for users. In order for users to readily access safety and health rules, this study analyzed the frequency, distribution, and significance of terms included in the overall rules. First, the term distribution index was created based on the frequency and distribution of words extracted through text mining. The term distribution index derives from whether a word appears only in a specific chapter or across all rules. This allows users to effectively explore terms to be followed in a specific working environment and terms to be complied with in the overall working environment. Next, the related words of the previously derived terms were visualized through t-SNE and the Word2Vec algorithm. This can help prioritize the things that need to be managed first, focusing on key terms without checking the overall rules. Moreover, this study can help users explore safety and health rules by allowing them to understand the distribution of words and visualize related terms.

Safety Oimate Practice and its Affecting Variables in the Chemical Process Industry (화학공정산업에서 안전문화 이행과 영향 변수)

  • Baek, Jong-Bae
    • Journal of the Korean Society of Safety
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    • v.21 no.4 s.76
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    • pp.127-133
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    • 2006
  • The major purpose of this paper to identify safety climate practices, and to find the affecting variables that influence to the difference in the level of safety climate between plants and employees. And this paper attempted to find the interventions for improving safety climate in the chemical plants. The questionnaires were developed from literature review, especially made by HSE(Health and Safety Executive) in the UK and distributed to managers and workers. The frequency analysis was applied for identifying the level of safety climate. The affecting variables(plant size, accident occurrence, accident experience, injury experience and severity, and length of employment) are tested through analysis of variance(ANOVA). The results of frequency analysis showed that both managers and workers recorded generally high level of safety climate, and the major underlying problems are inadequate H&S procedures/rules, pressure for production, and rule breaking. According to the outcomes of ANOVA, the variable 'length of employment' is the only variable which makes the level of safety climate different. From the survey of safety climate practice, this study finds the level of safety climate and three major underlying problems in safety climate factors of the responded plants, and presents two interventions for improving safety performance. Despite of these outcomes, the applied factors are remained questionable for reflecting as the best ones for identifying safety climate in the chemical industry. In addition, the bias caused by self-report exist in the reliability of the response, and the equivalent size of respondents.

A Comparative Study on Laws and Policies of Advanced Countries to Prevent Fall Accident (건설현장 추락재해 방지를 위한 해외 선진국간의 법령비교연구)

  • Oh, June-Seok;Lee, Joo-Hyeong;Jeon, Sang-Sub;Son, Ki-Young
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2019.11a
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    • pp.199-200
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    • 2019
  • Although accidents in the domestic construction industry have been decreased gradually, deaths in the construction sites have been occupied 49.9 percent of the total industry and deaths from fall accident have been accounted for 59.7 percent of the construction industry. In order to prevent fall accident, Occupation Safety and Health Act(OSHA) was enacted for setting management standards and detailed regulations was designed by the Ministry of Employment and Labor. Although government has been pushed for companies and workers to comply the regulations, currently, many domestic construction sites have been violated. On the other hand, in safety-advanced countries such as the United States, Japan, and the EU, industrial accidents have been decreased due to continual application of adapted safety policies according to characteristic in each country. Therefore, it is necessary to analyze laws and polices of advanced countries and apply them to domestic construction sites in order to reduce fall accidents. Therefore, the objective of this study is to compare domestic laws related fall accident with advanced countries laws. In the future, the results of this study will be utilized as a reference to reinforce Occupation Safety and Health Act(OSHA).

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(2)건강기능식품법의 하위법 제정에 즈음한 방향 제안

  • Son, Dong-Hwa
    • Bulletin of Food Technology
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    • v.15 no.4
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    • pp.73-101
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    • 2002
  • 21세기는 과학기술의 비약적인 발전으로 정보통신기술, 환경기술, 나노기술 그리고 생명과학에 의한 바이오기술이 고부가가치 지식산업으로서 국가경쟁력 강회를 위한 국가전략 핵심산업으로 대두되고 있습니다. 특히 바이오기술의 응용산업인 건강기능식품은 국민의 질병예방과 건강증진을 통한 삶의 질 향상에 이바지하고, 21세기 미래 고부가가치산업으로 발전할 것으로 기대하고 있습니다. 이러한 시기에 국민보건과 건강기능식품산업의 발전을 위한 건강기능식품에 관한 법률(건강기능식품법) 이 의원입법으로 국회에 상정되어 1년 이상의 검토를 거쳐 지난 7월 31일에 국회 본회의를 통과하였습니다. 그후 8월 26일자로 이 법을 정부에서 공포하였으며 내년 8월 26일부터는 발효할 예정입니다. 그러나, 건강기능식품법의 제정은 건강기능식품관련 제도의 완성이 아니라 시작입니다. 즉, 건강기능식품법의 기초는 마련하였지만, 그 하위법인 시행령, 시행규칙, 고시등이 제대로 된 모습을 갖추어야 비로소 국민이 만족하고, 산학연의 동반 발전을 이룰 수 있는 이 분야의 산업발전을 기할 수 있습니다. 그리고, 건강기능식품담당 정부부처인 식품의약품안전청은 현실적으로 그 하위법을 금년 말(2002년)이나 내년 초(2003년)에 준비한 후 입법 예고하여야하는 시간적 제약을 안고 있습니다. 이러한 연유로 단기간 내에 하위법을 준비하다 보면 자칫 애초에 정부와 산학연이 바라던 바와는 다른 엉뚱한결과를 초래할 우려가 있는 만큼, 법 제도의 명확한 방향설정이 매우 중요합니다. 그래서, 한국식품과학회 건강기능식품분과위원회는 이 문제의 중요성을 깊이 인식하고 산학연 전문가그룹(식품과학자, 영양과학자, 학계, 연구계, 기업계: 16인)을 구성하였습니다. 전문가그룹은 지난 7 - 8월, 2달 동안에 수 차례 회의를 통하여, 건강기능식품법 하위법 준비 중 핵심사항은 건강기능식품의 기능성 표시와 평가 라는 점에 착안하고, 이에 대하여 중점적으로 검토하였습니다. 그 이외에도 섭취량 설정 , 심사자료의 인증요건 , 기능성분의 표시 등에 대하여도 부수적으로 검토하였습니다. 그 결과, 동물실험을 이용한 기능성평가 방향 (이미 본지의 전호에서 게재한 바 있어생략)을 제외한 주요사항을 다음의 별도 기사로 각각 소개합니다. 또한, 이 내용은 지난 9월 13일, COEX에서 제1회 건강기능식품 전시회 및 학술세미나 행사의 일환으로서 개최된 학술세미나에서 발표하고 토론회를 거쳤습니다. 또한, 지난 10월 26일, 무주리조트에서 식품과학회 추계학술대회 행사의 일환으로 개최된 건강기능식품분과위원회의 토론회에서도 좋은 의견을 교환한 바 있습니다. 두 차례의 토론회를 통하여 건강기능식품분과위원회가 제안한 초안이 대체적으로 매우 바람직한 것으로 평가받았으며 많은 동의를 얻었습니다. 이어서 토론회의 내용을 반영한 식품과학회의 안을 최종적으로 준비하고 이를 11월초에 식품의약품안전청에게 정책 건의하였습니다. 다음의 별도기사에 덧붙여서, 토론회를 통하여 수정(또는 강조)하고자 하는 부분은 아래와 같습니다. 1) 동물실험 등에서 흡수, 대사 등으로 표기한 서술 용어는 흡수, 분포, 대사, 배설 로 대체합니다. 2) 기능성 평가방법의 표준화와 관련하여 분과위원회에서 제시한 안은 평가방법은 심의위원회가 사안에 따라 기능성 평가시에 그 평가방법의 적합성을 검토함이 바람직하다 라고 하였습니다. 그러나, 이를 부분적으로는 평가방법을 표준화할 필요가있다 로 수정하고자 합니다. 즉, 평가방법이 전혀 제시되지 않으면 막막함으로, 기본적인 방법이면서 여러사람들이 참고로 할만한 방법에 대하여는 표준화를 병행함이 더욱 좋겠다고 생각합니다. 또한, 표준방법으로 제시된 것만이 유일한 방법은 아니므로 다른 방법으로 평가하는 것도 가능함으로 제시합니다. 3) (가칭)건강기능식품 인체시험 관리지침과 관련하여 이는 식약청장이 정할 사안이지만, 그것은 국내 의약품 임상시험 관리지침 과는 뚜렷이 차별화되는 것으로 실제로는 의사의 도움없이도 인체시험을 시행할 수 있음을 명확히 할 필요가 있습니다.

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A Study on the Determining Appropriate Truck and Commodity Types for V2X-based Truck Platooning (V2X 기반 군집주행을 위한 적정 화물차 및 품목 선정 기초연구)

  • Ryu, Seungkyu;Choi, Yoon-Hyuk;Jeong, Harim;Kwon, Bongkyung;Yun, Ilsoo
    • The Journal of The Korea Institute of Intelligent Transport Systems
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    • v.19 no.2
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    • pp.122-134
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    • 2020
  • To improve traffic congestion, reduce fuel consumption, and improve the stability of truck operations, truck platooning, in which several trucks are organized in a single platoon, is being actively researched globally. Compared to the operation of a single truck, the operation of a truck platoon requires more caution before the actual operation because an accident of one vehicle in the platoon can lead to an accident with all the vehicles in the platoon. Therefore, this study examined the types of trucks and cargo suitable for truck platooning to prevent safety accidents. The review showed that a closed-van-type truck is appropriate for truck platooning to prevent falling objects during driving. In the case of cargo types, it is necessary to exclude liquids and dangerous goods defined in related laws from truck platooning.

Measurement of δ-Aminolevulinic Acid in Urine by Fluorometric HPLC and Colorimetric Methods (비색법과 HPLC 법에 의한 요중 δ-Aminolevulinic acid의 측정치 비교)

  • Ahn, Kyu-Dong;Yeon, You-Yong;Lee, Byung-Kook
    • Journal of Korean Society of Occupational and Environmental Hygiene
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    • v.4 no.1
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    • pp.17-24
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    • 1994
  • The urinary excretion of ${\delta}$-aminolevulinic acid has been widely used as a measure of the biological effect of lead in lead exposed workers. It is usually measured by colorimetric method based on the color reaction of ALA-pyrrole with Ehrlich's reagent. But the results of ${\delta}$-ALA in urine by this method are somewhat artificially higher than expected due to the urinary ALA-like compound such as aminoacetone. On the other hand, the recently developed fluorometric HPLC method is very sensitive and specific for the measuring urinary ALA. In order to compare the data obtained by two methods and to investigate the interrelation between two methods, 117 lead workers with different lead exposure were checked urinary ${\delta}$-ALA, blood lead and other lead exposure related indices. The results obtained are as follows; 1. Urinary excretion of ${\delta}$-ALA by colorimetric method is 2.15 times higher than HPLC method in overall, revealing 2.47 times in workers of blood lead less than $20{\mu}g/dl$, 2.53 times in workers of blood lead $21-40{\mu}g/dl$ and 1.86 times in workers of blood lead over $41{\mu}g/dl$, respectively. 2. While the correlation coefficients of ${\delta}$-ALA measured by colorimetric method with blood lead and blood ZPP was 0.571 and 0.629, those of ${\delta}$-ALA measured by HPLC with blood lead and blood ZPP were 0.6l0 and 0.637. All the correlation coefficients were statistically significant, but there was no statistical difference of correlation coefficients between two methods. 3. The correlation coefficient of urinary excretion of ${\delta}$-ALA between two method was 0.838 without any correction, but it was 0.852 with the correction of specific gravity 1.024. 4. Simple linear regression of ${\delta}$-ALA measured by HPLC method on ${\delta}$-ALA measured by colorimetric method was (ALA-UPH)=-0.245+0.536 (ALA-UCO) without any correction and it was (SP ALA)=-0.525+0.598 (SP ALA-UCO) with the correction of specific gravity 1.024. With above results, it is recommended that the diagnostic criteria of ${\delta}$-ALA for lead poisoning needed to be revised if ${\delta}$-ALA is measured by HPLC rather than colorimetric method.

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