• Title/Summary/Keyword: Code & standard

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Determination of Cage Size in Case of Non-Standard Well Size in Lift Industry (승강기 산업의 비표준 승강로에 대응하는 승강기 크기 결정 방법 연구)

  • Ko, Young-joon;Kim, Byoung-ik;Han, Kwan Hee
    • Journal of Convergence for Information Technology
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    • v.9 no.2
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    • pp.85-93
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    • 2019
  • There is currently no recognized standard for the size of lifts. Each elevator manufacturer sets the maximum allowable floor area that meets the capacity calculation standard of the elevator using the maximum used car floor area, which is defined by EN-CODE and the domestic inspection standard, and determines the elevator size based on their own standards. In this paper, we propose a method to more easily determine the elevator size. To do this, we implemented a program that calculates the size of the elevator by inputting the dimensions of the hoistway. This program will be useful method for quick decision making and elevator installation considering the elevator factors according to the already determined hoistway size of the building and calculating the EN-CODE currently used and the size of the elevator according to domestic inspection standards.

Development of Standards for the Use of Liquefied Hydrogen for Ship Using Risk Assessment Techniques (위험성 평가기법을 활용한 선박용 액화수소 사용시설 기준개발)

  • Young-taeg, Hur;Hye-Soo, Han;Gyoung-min, Noh;Hee-soo, Chung;Chung-keun, Chae
    • Journal of the Korean Institute of Gas
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    • v.26 no.6
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    • pp.52-58
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    • 2022
  • According to the government's roadmap for revitalizing the hydrogen economy, various industries carry out projects using liquefied hydrogen as an energy source. However, safety standards necessary for operational demonstration projects are not prepared in Korea, thus, it is necessary to prepare safety standards as soon as possible. Therefore, in order to secure the safety of liquefied hydrogen instrumentation and handling facilities, it is necessary to prepare safety standards that comprehensively consider the risk of liquefied hydrogen. This study aims to prioritize safety standard items using ETA, FMEA, and AHP, which are risk assessment techniques, to present the feasibility of selecting safety standard items.

Implementation of Distributed Computing System using ActiveX Technology (ActiveX 기술을 이용한 분산 컴퓨팅 시스템 구현)

  • Song, Min-Gyu;Byun, Do-Young;Je, Do-Heung;Kim, Kwang-Dong;Roh, Duk-Gyoo;Oh, Se-Jin;Lee, Bo-Ahn
    • Proceedings of the KIEE Conference
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    • 2004.11c
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    • pp.462-464
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    • 2004
  • ActiveX is the general name for a set of Microsoft Technologies that allows users to re-use code and link individual programs together to suit their computing needs. In addition ActiveX technology Provides a standard model for interapplication communication that different programming language. ActiveX is based on COM(Component Object Model), the COM standard allow developer to create code and application from a multitude of different languages and build a defined interface to that code, making it easily accessible by other application. By using ActiveX, user can access the functionality of other applications running remote computer distributed through the network and communicate over the network to build distributed applications. LabVIEW provides access to other Windows applications using ActiveX technologies. So in this paper we implement distributed application using ActiveX technology for remote control and monitoring.

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A Study on Improvement Plan on the Standard of Judgment of Electrical Code to Protect Against Electric Shock in the Water (수중감전예방을 위한 전기설비기술기준의 판단기준 개선방안 연구)

  • Kim, Han-Sang;Kim, Chong-Min
    • Journal of the Korean Society of Safety
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    • v.21 no.6 s.78
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    • pp.33-37
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    • 2006
  • Underwater lighting is installed in water tanks, fountains and pools in waterparks, it has direct contact with water and in case of any electrical failure due to faults from electrical equipment, there is a lot of electrical shock risk. In this paper, we proposed an improvement plan of the standard of judgment of electrical code which is MOCIE (Ministry of Commerce, Industry and Energy) notification by fact finding survey and analysis of the domestic and foreign codes.

The History of Transformation of Outdoor Landscape in Apartment Complex - Focused on the Enactment and Revision of laws and Regulations - (아파트 옥외공간의 조경 변천에 관한 연구 - 법규와 법조문의 변화를 중심으로 -)

  • Kim, Dae-Hyun
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.6 no.2
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    • pp.39-47
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    • 2003
  • This research traces the history of legislative matters regarding the enactment and revision of laws and regulations related to the outdoor landscape in apartment complex. The years before 1976 can be classified as 'a period of darkness' for the landscape in apartment complex due to absence of landscape legislation. From the year of 1977 when the landscape planting and mere necessities were carried out according to the local administration's building standard to the year of 1990 can be classified as 'a period of quickening'. The year of after 1991 when the enactment of the code#32 called "the green space in site" in the "Korea Building Code" and the "Korea Housing Standard & Regulation" was made, and various construction regulations and provisions were revised in order to improve the scantiness of the apartment complex and its environment should be called 'a period of development'.

The Code System of the Middleware For Cold-Chain Applications (콜드 체인 응용을 위한 미들웨어 코드 체계)

  • Kim, JongKyu;Lim, DukSung;Lee, SukHo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2009.10a
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    • pp.1067-1070
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    • 2009
  • It is important to control environment information such as temperature in distribution & logistics systems. To manage temperature and environment information in realtime, SCCM(Smart Cold Chain Management) system must manage and integrate tags and various types sensor information. But, it needs standard code system to manage and integrate various types tags and sonsors. In this paper, we propose standard code system to apply the SCCM system.

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GEOUNED: A new conversion tool from CAD to Monte Carlo geometry

  • J.P. Catalan;P. Sauvan;J. Garcia;J. Alguacil;F. Ogando;J. Sanz
    • Nuclear Engineering and Technology
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    • v.56 no.6
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    • pp.2404-2411
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    • 2024
  • The GEOUNED code is specifically designed to convert CAD models, defined using the B-rep approach, into MC radiation transport models, defined using the CSG approach, and vice versa from MC to CAD. This code incorporates standard features commonly found in conversion tools, including decomposition, conversion, and automatic void generation. Additionally, it introduces innovative features, mainly in the automatic void generation part, which are described in this article. GEOUNED has demonstrated successful application in highly detailed 3D models used in fusion neutronics, which are known for their complex geometries, particularly those utilized in ITER. The article includes examples showcasing GEOUNED's performance in these challenging models, as well as custom applications that highlight its flexibility in addressing non-standard problems. The code is open-source and utilizes Open CASCADE as the geometry engine, with FreeCAD serving as the Python API.

A Study on Developing the Identification Code System for Korean Sci-Tech Journals for KSCI (KSCI 구축을 위한 국내 학술지 식별체계 연구)

  • 김선호;김태중
    • Journal of the Korean Society for Library and Information Science
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    • v.37 no.3
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    • pp.57-77
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    • 2003
  • The objective of the study is to develop the identification code of the Korean sci-tech journals for KSCI. To achieve the purpose, the study has researched and analyzed a variety of the major international and national serials or information objects identification code systems. And then, KOJIC(KOrean Journal Identification Code) has been developed. KOJIC is unique, unambiguous identifiers for titles of Korean journals in all subject areas. The concepts of KOJIC are simplicity, mnemonics, internationalization, and extensibility of its use. KOJIC is a six-character and alphanumeric code and has one check character.

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