Integrated wiring Standardization Organization

National standardization committees in each country are made up of personnel from local producers and operators, as well as experts from the local standards Expert committee. The international and European Committee on Standardization is composed of representatives accredited by the participating States, who are generally selected by the participating countries in the National Standardization Committee. Standards are documents published and issued by the various standardization committees based on the majority opinion, which will be applied in the national, regional or global context. Here are several standardization organizations that have an important impact on the wiring industry:

International Committee on Standardization (ISO)
International Electrotechnical Commission (IEC)
Institute of Electrical and Electronic Engineers (IEEE)
American National Standards Institute (ANSI)
American Association of Communication Engineering (TIA)
CENELEC of European electrotechnical Standardization Committee and European Committee of Standardization, Electronic Engineering Association of America (EIA) CEN
International Committee on Standardization (ISO)

International Organization for STANDARDIZATION-ISO International Organization for Standardization (ISO) is currently the world's largest and most authoritative specialized agency of the internationally standardized.

From October 14, 1946 to 26th, 64 representatives from 25 countries in China, Britain, the United States, France and the Soviet Union met in London and formally voted to establish the International Organization for Standardization. February 23, 1947, the ISO constitution was approved by 15 national standardization agencies, and the international organization of Standards was formally established. Attended the October 14, 1946 London Conference of 25 countries, the founder of the ISO. ISO is the United Nations Economic and Social Council's grade advisory organization and the UNCTAD integrated (i.e., highest) advisory body. In addition, ISO has maintained a collaborative relationship with more than 600 international organizations. (Computer science)

The aim and purpose of the International Organization for Standardization is to promote the development of standardization throughout the world in order to facilitate international material exchange and services and to expand cooperation in the fields of knowledge, science, technology and economics. Its main activities are to establish international standards, coordinate worldwide standardization efforts, organize the exchange of information among Member States and technical committees, and collaborate with other international organizations to study issues related to standardization.

According to the ISO regulations, its members are divided into group members and communication members. Group membership refers to the most representative national standardization body, and each country can only have one agency on behalf of its country to participate in ISO. A member of a communication is a developing country (or region) that has not yet established a national standardization body. Communication members do not participate in ISO technical work, but can understand the work of ISO progress, after a few years, when the conditions are ripe, can be converted into group membership. The working languages of ISO are English, French and Russian, headquartered in Geneva, Switzerland. ISO existing member 143.

ISO existing Technical Committee (TC) 186 and Sub-Technical Committee (SC) 552. By the end of December 2001, ISO had established 13,544 international standards.

September 1, 1978, China's Standardization Association (CAS) in the name of the re-entry ISO. To participate in the work of ISO in the name of the National Bureau of Technical Supervision since 1988. In the near future, China will participate in ISO work on behalf of the National Standardization Administration (SAC). September 1999, our country undertook the ISO 22nd Congress in Beijing.

The International Standardization Committee is responsible for the development and revision of the manufacturing and production process quality control of the integrated wiring system to ensure the electrical and communication performance of the whole system, and to obtain the approval of the majority of the members.

International Electrotechnical Commission (IEC)

International electrotechnical Commission-iec International Electrotechnical Commission (IEC) was established in 1906 and has a history of more than more than 90 years. It is the world's earliest international electrotechnical standardization Organization, responsible for the electrical engineering and electronic engineering in the field of international standardization work.

The purpose of IEC is to promote international cooperation on standardization and related issues in the field of electrical and electronic engineering, and to enhance mutual understanding between the two. To that end, IEC publishes various publications, including international standards, and it is hoped that members will use these standards in their national standardization work, if their national conditions permit.

In the past 20 years, there have been considerable developments in the work area and the organization scale of IEC. Today, IEC Member States have increased from 35 in 1960 to 61. They have 80% of the world's population and consume 95% of the global consumption of electricity. At present, the work area of IEC has been extended to the electronics, electric power, microelectronics and its applications, communication, audio-visual, robotics, information technology, new medical devices and nuclear instruments, etc., by simply studying the terms and power of electrical equipment and motors. The IEC standard has already covered 35% of the world market, and by the end of this century the figure is up to 50%. The authority of IEC standards is universally recognized. IEC every year in the world to convene more than 100 international standards Conference, the world's nearly 100,000 experts participate in IEC standard system, revision work. IEC now has the technical Committee (TC) 89, the Technical Committee (SC) 88. IEC standards in the rapid increase in 1963 years only 120 standards, as of the end of December 2001, IEC has established 5,098 international standards.

In 1957, China participated in the work of IEC in the name of the State Bureau of Technical Supervision (iec,1988). Now participates in ISO work in the name of China National Standardization Administration (SAC). At present, China is a member of IEC governing board, executive Committee and Conformity Assessment Bureau. 1990 China in Beijing to host the IEC 54th Annual meeting, in October 2002, China also hosted the 66th annual IEC conference in Beijing.

Institute of Electrical and Electronic Engineers (IEEE)

Institute of Electrical and Electronics Engineers (IEEE) Association of Electrical and Electronic Engineers is a professional certification body comprising the American Institute of Electrical and Electronic engineers, with over 350,000 members in 150 countries worldwide, The Institute of Electrical and Electronic Engineers is sponsored by the United States National Standards Organization. IEEE is a leading authority in the fields of Calculator engineering, biomedical technology, telecommunications, electricity, aerospace and consumer electronics. IEEE has a long history and its predecessor was established as early as 1884. All along, IEEE has been committed to promoting the theory and application of electric power science and technology, and has played an important role in promoting the innovation of science and technology.

The Institute of Electrical and Electronic Engineers is the main task in the development of motor electronics industry-related standards, it also set up a number of local area network standards.

American National Standards Institute (ANSI)

American National Standards Institute (ANSI) American Standards Institute was founded in 1918. At that time, many enterprises and professional technical groups in the United States have begun to standardize work, but because there is no co-ordination between them, there are many contradictions and problems. To further improve efficiency, the hundreds of science and technology societies, associations and organizations have found it necessary to establish a specialized standardization body and to develop a common standard. 1918, the American Society of Materials Testing (ASTM), the American Society of Mechanical Engineers (ASME), the American Association of Mining and Metallurgy Engineers (Asmme), the American Society of Civil Engineers (ASCE), the American Institute of Electrical Engineering (AIEE), Jointly established the American Engineering Standards Committee (AESC). The three departments of the United States Government (Ministry of Commerce, Army, Navy) also participated in the preparatory work of the Commission. The American Standards Association (ASA) was reorganized by the United States Engineering Standards Board in 1928. In August 1966, the United States of America Standard Society (USASI) was reorganized to standardize on international standardization undertakings and consumer goods. October 6, 1969 changed to present name: American National Standards Institute (ANSI).

ANSI is also a major member of ISO, such as the International Committee on Standardization (ISO) and the International Electronical Engineering Commission (IEC).

American Association of Communications Industry (TIA)

Telecommunications Industry Association (TIA) American Association of Communications Industry, is a full-service national trade Organization. Its members include more than 900 large and small companies that provide communications and information technology products, systems and professional and technical services to the United States and around the world, and members of the Association have the capacity to manufacture all products that are used in modern communication networks. In addition, TIA also has a branch office-Multimedia Communications Association (MMTA). TIA also has extensive and close links with the American Electronics Association (EIA).

A number of telephone network providers were organized in 1924 to host an industrial trade exhibition. It became the Independent Telephone Union Commission of the United States. In 1979, the Commission divided an independent organization, the American Telecommunication Suppliers Association (USTSA), and became one of the world's leading communications exhibition and research forums. Ustsa was merged with the Telecommunications and Information Technology Group of the EIA (American Electronic Industry Association) in April 1988 to form the American Association of Communications Industry (TIA). TIA is a full-service national trade Organization whose members include more than 900 large and small companies that provide communications and information technology products, systems and professional and technical services to the United States and around the world.

TIA is a member-driven organization. In accordance with the provisions of the Organization, 31 member companies were elected to the Council in Washington and six specialized committees were established under the following working services: membership and development; international affairs; Markets and trade exhibitions; public policy and government relations; small companies;

MMTA: The Association of Multimedia Communications (MMTA), formerly known as the North American Communications Association, was founded in 1970. It provides a forum for device manufacturers, software designers, network service providers, and system integrators to provide open markets for communications and computer applications.

TIA is an organization approved by the American National Standards Association (ANSI) that can establish standards for all types of communications products. The standard-setting department of TIA consists of five chapters. They are: User indoor Equipment Branch (uped), network equipment branch, wireless equipment branch, optical fiber Communication branch, satellite Communication Branch (SCD).

American Electronics Association (EIA)

Electronic Industries Alliance (EIA) American Electronics Association, founded in 1924, today has more than 500 members, representing the US $200 billion worth of electronic industry manufacturers, becoming a purely service national trade Organization headquartered in Arlington, Virginia. EIA is widely represented as a manufacturer of electronic components, components, communications systems and equipment designed for production.

The membership of EIA is open to all manufacturers of electronic products in the United States, and some other organizations are approved to be members of the EIA.

European electrotechnical Standardization Committee CENELEC and European Standardization Committee CEN

One of the most important standards-setting institutions in Europe is CENELEC.

The European Electrotechnical Standardization Commission (abbreviated as CENELEC) was founded in Brussels in Belgium in 1976 and was merged by two early institutions. Its purpose is to harmonize the standards of electrotechnical standards promulgated by European countries ' standard institutions and to remove technical barriers to trade. Cenelec is a member of the 12 Member States of the European Community and 7 Member States of the European Free Trade Area (EFTA). In addition to Iceland and Luxembourg, the remaining 17 countries are members of the International Electrotechnical Commission (IEC).

The European Committee for Standardization (CEN) was built in 1961. CEN moved to Brussels in 1971 and later worked with CENELEC. In terms of business, CENELEC is in charge of all areas of electrical technology, while CEN manages other areas. Its Member States are the same as CENELEC. In addition to Luxembourg, 18 other countries are members of the International Organization for Standardization (ISO).