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Global Relevance ANSI Conference on US Leadership Phoenix, AZ – 2005-11

Explore the fundamental principles, procedures, and implementation steps for incorporating Essential Differences in Requirements (EDR) into IEC standards. Learn how legal and regulatory requirements, technical infrastructure, and market considerations influence global standardization efforts. Discover the importance of monitoring and reviewing EDR inclusion to ensure harmonization.

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Global Relevance ANSI Conference on US Leadership Phoenix, AZ – 2005-11

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  1. Global RelevanceANSI Conference on US LeadershipPhoenix, AZ – 2005-11 Jack Sheldon Strategic Development Manager

  2. Global relevance ???

  3. Global relevance ???

  4. Global relevance ???

  5. Introduction • Fundamental goal of the IEC – Promote international cooperation and trade through the development of IEC standards • Regional conditions of an essential and permanent nature to be addressed during the development or revision of a standard

  6. Introduction • Procedure by which essential differences in requirements may be included – on an equivalent basis – as normative requirements • Essential requirements due to legal and regulatory provisions included in an informative annex

  7. Global Relevance – Principles • EDR – Essential Difference in Requirements • Technical infrastructures or climatic differences • Significant market share • Normative part of document • Regulatory requirements • Non-permanent nature • Informative annex • TC/SCs encouraged to use existing solutions • EDR solution when no consensus possible

  8. Existing solutions 2.2.3 Procedure a) Figure 2 shows the luminance processing circuitry for the signal which is a dropout generator circuit. b) Input a white signal of 50 % (grey) (0,357 Vp-p for NTSC and 0,350 Vp-p for PAL/SECAM) to the video signal input for the dropout generator circuit. Also supply a horizontal sync signal and a vertical sync signal to the horizontal and vertical sync signal inputs of the dropout generator circuit. c) Do not record chrominance or hi-fi audio signal. d) Figure 3 also shows the level adjustment system of the dropout in the Y-FM recording signal which is shown in figure 4.

  9. Basic principles • EDR based on • differences in technical infrastructures • differences in climatic conditions • EDR submitted to the relevant TC/SC by the National Committee for consideration

  10. Basic principles • EDR does not mean different side-by-side standards • Procedure of including EDR applied only in those cases where the TC/SC agrees on substantial degree of harmonisation with other requirements in standard

  11. Implementation procedure • Proposal for EDR, including justification, endorsed by the relevant NC • Proposal for EDR includes technical and market justification • Indicate how any resulting IEC standard will be treated nationally • EDR submitted at the earliest stage (NP) but not later than the end of the CD stage

  12. Implementation procedure • EDR shall be included in CDV and FDIS • IPR provisions have to be applied • Inclusion of an EDR may not itself be the reason for a negative vote by NCs • Negative votes related to EDR at any stage (NP, CDV, FDIS) accompanied by a technical/market justification

  13. Legal & regulatory requirements • Different requirements due to legal and regulatory provisions included in informative annex • Annex indicates • law/regulation reference • technical rationale • body responsible for the requirement (government/ministry/department/agency) • Annex referenced in main body of standard

  14. Implementation • SMB will create system for monitoring inclusion of EDR and legal provisions in IEC standards • Periodic report to be provided and be basis for review of the procedure after 2 years (extended for additional year) • SMB Directive Maintenance Team will review the existing Directives in order to accommodate procedure

  15. Technical Infrastructure • The SMB decided not to provide a definition for “technical infrastructure” and to refer to the dictionary definition …

  16. Technical Infrastructure • Compact Oxford English the basic physical and organizational structures (e.g. buildings, roads, power supplies) needed for the operation of a society or enterprise • Chambers 1 the basic inner structure of a society, organization, or system. 2 the permanent services and equipment, eg the roads, railways, bridges, factories and schools, needed for a country to be able to function properly. 3 the permanent services and equipment, eg roads, railways and bridges, needed for military purposes.

  17. Technical Infrastructure • Websters 1 : the underlying foundation or basic framework (as of a system or organization) 2 : the permanent installations required for military purposes 3 : the system of public works of a country, state, or region; also : the resources (as personnel, buildings, or equipment) required for an activity

  18. ? Thank you

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