• Title/Summary/Keyword: Korean Standards(KS)

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An Analysis of the Sizing System of Silver Apparel Brands as Compared with the KS Standards (실버의류브랜드 치수체계와 KS 규격간의 비교 분석)

  • Lee, Myung-Hee
    • Journal of the Korean Society of Fashion and Beauty
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    • v.4 no.3 s.9
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    • pp.35-39
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    • 2006
  • The purpose of this study is to comparison on the sizing system in silver apparel brands with the KS standards. For the comparison research, 3 women's wear brands(suit style, knitted suit style, casual style) which were different apparel style on occasion in madame-zone of department stores were selected. The subject of investigation of sizing system of these brands were the label. The results of the sizing system of silver apparel brands as compared with the KS standards were as follows: 1) For the upper wear of suit style, it is larger than KS standards that size of height is $5{\sim}15$ cm. 2) For the lower wear of suit style, suitability of size of hip circumference is lower than KS standards. 3) For the casual style, it is larger than KS standards that size of height is $10{\sim}20$ cm.

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A Comparative Study on the Current Status of Spectacle Frames Standards (안경테 표준규격 실태에 관한 비교 연구)

  • Yu, Dong-Sik;Kim, In-Su;Son, Jeong-Sik;Sung, Duk-Yong
    • Journal of Korean Ophthalmic Optics Society
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    • v.14 no.1
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    • pp.9-15
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    • 2009
  • Purpose: The aim of this study is to examine various national standards and to suggest problems and improvements on KS (Korean Industrial Standards) in spectacle frames. Methods: We surveyed the latest published KS, ISO (International Organization for Standardization), JIS (Japanese Industrial Standards), DIN (Deutsches Institut fur Normung) and ANSI (American National Standards Institute) standards with relating spectacle frames. The titles that were considered in comparative study were terms and vocabulary, measuring system and terminology, marking, requirements and test methods, formers, screw threads, and others. Results: There were 9 different languages such as English (USA and UK), French, Russian, Japanese, Chinese, German, Italian and Spanish for the lists of equivalent terms and vocabulary in all standards except KS and ANSI, but gave an explanation for terms and vocabulary in only KS. Complementary terms and definitions were not existed in annex of KS and ANSI for measuring system and terminology, but they were included in annex of standards of the others. KS and ANSI standard for requirements and test methods differed from the ISO revision. Except JIS and ANSI, standards of formers were almost identical. KS standard of screw threads were similar to JIS. Standards of welded joints and nickel release did not exist in KS. Conclusions: All standards except ANSI tend to follow ISO, especially DIN is almost entirely identical to ISO. But KS is behind the times because it has been amended lately or established in accordance with older editions of ISO. Therefore, in order to assist quality control and safety for spectacle frames, KS standards shall be superseded by the specifications which is identical to ISO within a reasonable time.

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A Study on the KS Standardization of Automatic Complex Coupler for Railway Rolling Stock (철도차량용 자동복합연결기의 KS 규격화에 관한 연구)

  • 이찬우;허현무
    • Proceedings of the KSR Conference
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    • 2001.05a
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    • pp.207-211
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    • 2001
  • Revision and establish of KS(Korean Standards) is currently actively discussed. It is just the time for a new world class standards under the new system with WTO(World Trade Organization). This paper is a part of "Researchs on the Standards in Railway rolling stock Field", as one of KS establish projects. The aim of this study is to define the requirements of railway rolling stock-designs, manufacture, and test methods for automatic complex coupler. In the former KS, there is no items matched with this purpose. Therefore a new part of KS is proposed.

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The Relationship between Industrial Standards Acquisition and the Technological Development of Korean Enterprises (우리나라 기업의 산업표준 획득과 기술개발과의 관계)

  • 이달환;허현회
    • Journal of Korea Technology Innovation Society
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    • v.2 no.1
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    • pp.74-89
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    • 1999
  • The purpose of this study is to identify in two aspects the relationship between standardization activities and technological development at the firm level. The first aspect is to analyze the relationship between the current Korean industrial standards system and the firm's technological development vis-a-vis quality standards. The analysis reveals that even if Korean firms recognize the importance of standards, the level of product quality of the KS mark is still lower compared to the average world level. The survey also reveals that the reasons for acquiring ISO and KS marks are mainly aimed at enforcing company image and increasing quality management mind, rather than to foster technological innovation. The second aspect explores how much Korean industrial standards (KS marks) affect the firm's technological development in the Process of standards acquisition activities. The survey results show that standardization activities have a less positive impact on technological innovation than on the maintenance of consistent production works.

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A Study on Actual Conditions of Glove Size Standards - Focused on KS and ISO Sizing System- (장갑의 치수규격 실태에 관한 연구 - KS와 ISO 치수체계를 중심으로 -)

  • 김은경;최혜선
    • Journal of the Korean Society of Costume
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    • v.54 no.6
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    • pp.77-90
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    • 2004
  • The purpose of this study was to provide basic information requisite in the new sizing system for gloves. KS glove standards' size dimensions, size designation and labeling systems were analyzed. Also, KS glove standards' control sizes were compared to the anthropometric data of 824 Korean adults taken in the previous study. As well, the ISO hand size system was also compared to the anthropometric data of the previous study according to frequency tables of hand length and hand circumference. The size dimensions showed differences among KS standards and there was no size designation and labeling systems existed in KS standards. Among KS glove size systems, protective rubber gloves for radioactive contamination and surgical rubber gloves' size which followed ISO system were accurately indicate the hand size of the person a glove is intended to fit. ISO glove sizing system comprised the control dimensions of hand length and hand circumference. The coverage of ISO size A was 84.8% which was highest among ISO size A. B, C. And in hand circumference 178, 191, 203, 216mm showed the frequencies above 3% and in hand length 167, 175. 183, 191, 199mm showed the frequencies above 3%.

A Review of Current Status and Applications of Korean Industrial Standards (KS) on the Floor Slip Resistance Testing (바닥의 미끄럼 시험에 관한 한국산업표준(KS) 현황 및 적용 실태)

  • Baik, Kwon-Hyuk;Ji, Suk-Won;Choi, Soo-Kyung
    • Proceedings of the Korean Institute of Building Construction Conference
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    • 2021.05a
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    • pp.19-20
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    • 2021
  • Although various laws and regulations have been put in place to prevent slips and falls, many accidents still occur. In this study, the root cause of slips and falls not decreasing were investigated. There are five types of slip resistance test methods in the Korean Industrial Standards (KS). Namely, KS F 2375:2016, KS F 2601:2020, KS F 2602:2016, KS L 1001:2020, and KS G 5821-1:2020 are listed. These test methods are cited in building certification standards (BF and G-SEED), construction specifications, and other documents that specify slip safety criteria. As a result of the investigation, a number of errors in KS regulations and legal text, errors in the manufacture and operation of slip testers, and errors in the use of measured values were found. These errors threaten the public life safety and disrupt industrial sites, and must be corrected immediately.

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