• Title/Summary/Keyword: Technical committee

Search Result 226, Processing Time 0.026 seconds

ISO/TC107 - Metallic and other inorganic coatings: Involvement, Activities and Standardization

  • Gyawali, Gobinda
    • Proceedings of the Korean Institute of Surface Engineering Conference
    • /
    • 2017.05a
    • /
    • pp.85-85
    • /
    • 2017
  • ISO (International Organization for Standardization) is an independent, non-governmental international organization with a membership of 163 national standards bodies (NSB). The ISO standards are developed and processed within the technical committees (TC) or their subcommittees (SC) dealing with the different subject matters. The first technical committee, ISO/TC1, deals with screw threads and was created back in 1947. While, more recently, TC 309 was created to standardize organizational governance. The ISO technical committee in the field of metallic coatings was created in 1962 with the title ISO/TC107- Metallic and other inorganic coatings. This ISO/TC107 technical committee is dealing with the standardization of the characteristics of protective and decorative metallic coatings applied by electrolysis, fusion, vacuum or chemical means, mechanical deposition and ion plating. similarly, it also covers the standardization of the characteristics of protective and decorative non-metallic coatings (excluding paints and other organic coatings) on metal surface applied by electrolysis, fusion, vacuum or chemical means. Scope is further extended to the Standardization of the preparation of the substrates prior to the deposition of metallic and inorganic coatings. There are a total of 144 existing ISO standards published by this technical committee and has 19 participating countries (P-members) and 24 observing countries (O-members). Korean Agency for Technology and Standards (KATS), being the secretariat of ISO/TC107, is constantly supporting this technical committee for the development of standards and related activities.

  • PDF

ISO/TC 108(기계진동 및 충격)의 활동현황

  • 양보석;이종원
    • Journal of KSNVE
    • /
    • v.8 no.6
    • /
    • pp.994-1003
    • /
    • 1998
  • ISO 산하에는 특정 기술분야마다 기술위원회(Technical Committee. TC)가 설치되고 규격의 제정과 개폐에 관한 실질적인 심의가 이루어진다 TC가 취급하는 범위가 넓을 때에는 분과위원회(Sub-Committee. SC)가 설치되게 된다.(중략)

  • PDF

Bibliographical Description and Classification Indexing For Revolutionary Historical Archives in China(1) (중국의 혁명역사기록물의 목록기술과 검색분류(1))

  • Lee, Seung-Hwi
    • The Korean Journal of Archival Studies
    • /
    • no.4
    • /
    • pp.131-161
    • /
    • 2001
  • This paper is to examine the bibliographical description of the revolutionary historical archives and the standardization of the archives management in China. The standardization in the field of records and archives management was not initiated on its own way but as a part of national - leveled standardization. As a first step National Committee on Technical Standardization of Literature was established, followed by the establishing of Committee on Technical Standardization of Micro - filming and Committee of Technical Standardization of Paper Form. The standardization of the records and archives management was carried out in the context of functions of these three committees. In 1983 the standardization in the sphere of records and archives management speeded up, when the National Archives Administration formed small organizations which led the standardization work all over the country. A committee of standardization originated from small organizations and it brought a great progress of the standardization. If some opinions on standardization were submitted from records offices or related offices, they were examined by the committee of standardization. The opinions that were submitted by the committee of standardization were examined by the National Archives Administration which proclaimed it officially. The Chinese government commenced to establish the bibliographical data centre for historical archives and materials on the basis of this process of standardization. In the case of the revolutionary historical archives the description was made on the level of sources(provenance), which was sent to the bibliographical data centre for historical archives and materials. The Chinese government set digitalizing as a goal in records and archives management in the middle of 1990's. It was regulated that the description of records item that should be transferred to the center must be digitalized. However, the description of the file level was not made separately being reflected in the process of description of item level. (The second part of the paper will be released in the next volume).

Identification and Control of work-related disease Report of a WHO Export committee (직업관련성 질환의 식별과 관리 - WHO 전문위원회 보고서)

  • Baek, Yeong-Han
    • 월간산업보건
    • /
    • s.82
    • /
    • pp.2-8
    • /
    • 1995
  • Work-related Disease(WRD)란 용어는 1976년의 세계보건총회에서 WHO 사무총장의 보고서에 처음으로 언급되었다. 1982년에는 "WRD의 식별과 관리"에 관한 WHO Export committee가 발족되었다. 1984년 WHO"가 개최되었다. 1985년에 그간의 보고서와 토론을 총괄하여 정리한 이 Technical Rport Series 714가 출간되었다.

  • PDF

The propulsive plan on the standardization in 22.9kV, 50MVA HTS power cable (22.9kV, 50MVA급 초전도 전력케이블의 표준화 추진 방안)

  • Choi, S.J.;Lee, S.J.;Sim, K.D.;Cho, J.W.;Lee, S.K.
    • Progress in Superconductivity and Cryogenics
    • /
    • v.10 no.1
    • /
    • pp.48-51
    • /
    • 2008
  • The standardization on superconducting application techniques has been focused only in testing method or material itself, but, recently, it is actively proceeded by superconducting technical committee(TC) of international electro technical commission(IEC). In this paper, the standardization organization and its necessary process is introduced and the standardization technique for 22.9kV, 50MVA HTS power cable is prescribed. Throughout this research, it is possible to take priorities on the standardization technique in HTS power cable application. And moreover it can also contributes to the commercialization of HTS power cable.

Improvement of Procedures on Design Deliberation System for Turnkey and Alternative-Design Contracts (턴키.대안입찰 설계심의 및 평가제도의 개선방안)

  • Park, Hong-Tae;Lee, Yang-Kyoo
    • Journal of the Korean Society for Railway
    • /
    • v.14 no.1
    • /
    • pp.31-38
    • /
    • 2011
  • Turnkey and alternative-design contracts was introduced operation in the country from january 2004 to February 2010. this was introduced operation. The selecting method of contractor for turnkey projects has being operated by an open forum type that consists of technical committee and appraisal committee in an integrated design approach deliberations. But to improve the operation of the problems, the government is operating design review committee consisting of the central, local and special design advisory committee in march 2010. But this system has also been suggested as still problems, too many contracts by large companies, increasing of design cost and excessive competition. This study is intended to contribute that turnkey and alternative-design contracts can be well operated in domestic construction markets. In this paper suggests some improvement methods and operational problems caused from application of an open forum type for selecting contractor of turnkey project.

Comparison of code provisions on lap splices

  • Canbay, Erdem
    • Structural Engineering and Mechanics
    • /
    • v.27 no.1
    • /
    • pp.63-75
    • /
    • 2007
  • The code provisions on lap splices are critically assessed in the light of 203 beams without transverse reinforcement and 278 beams with transverse reinforcement. For comparison, the provisions given in the ACI 318, Eurocode 2, and TS 500 Codes are considered. The ACI Committee 408 recommended provision and a new proposal are also taken into account throughout the assessment. The comparison with real beam tests where the splice region was subjected to constant moment indicates that current provisions in the Codes do not agree acceptably with test results. The steel stress prediction graphs calculated by means of the Code provisions show high scatter and remain unsafe especially for test data without transverse reinforcement. Both the recent recommended provision by ACI Committee 408 and a new design expression proposed by the author have much less scatter with fewer unsafe predictions. The simplified design provision proposed by ACI Committee 408 does not yield similar results to that of the advanced design provision proposed by the same committee and therefore it could conveniently be replaced with the simpler equation proposed by the author.