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STEP ISO ORGANIZATIONAL STRUCTURE Module 7 Estimated Viewing Time: 40 minutes

STEP ISO ORGANIZATIONAL STRUCTURE Module 7 Estimated Viewing Time: 40 minutes. STEP MANAGEMENT OVERVIEW. Sponsored By The National Institute of Standards & Technology Developed Under Contract by: Product Data Integration Technologies, Inc. 100 W. Broadway, Suite 540

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STEP ISO ORGANIZATIONAL STRUCTURE Module 7 Estimated Viewing Time: 40 minutes

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  1. STEP ISO ORGANIZATIONAL STRUCTUREModule 7Estimated Viewing Time: 40 minutes STEP MANAGEMENT OVERVIEW

  2. Sponsored By The NationalInstitute of Standards & Technology Developed Under Contract by: Product Data Integration Technologies, Inc. 100 W. Broadway, Suite 540 Long Beach, CA 90802

  3. Topics for This Module • Standards Development Organizations • TC 184 Industrial Automation Systems • TC184/SC4 Industrial Data Standards • SC4 Organization • NIST’s Role in STEP Development • IGES/PDES Organization (IPO) • US Technical Advisory Group

  4. Standards Development Organizations

  5. IPO ISO Standards Development Organizations(US Perspective) STEP

  6. TC 184Industrial Automation Systemsand Integration

  7. TC 184 - Industrial Automation Systems and Integration TC 184 Countries Shown are Chairs of the committees FRANCE WG-3 Environmental Strategic Planning FRANCE FRANCE WG-4 Safety USA SC-2 Robotics SC-4 Industrial Data SC-5 Arch. & Comm SC-1 Physical Devices SWEDEN USA USA GERMANY

  8. ISO TC184/SC4 • SC4 is an acronym for Subcommittee 4 • Focus: Industrial Data Standards • Established in 1983 • Three areas of work: 1) Digital Product Data Representation • ISO 10303 - Industrial Automation Systems and Integration - Product Data Representation and Exchange. (Unofficially: STEP) 2) Parts Library Representation • ISO 13584 - Industrial Automation Systems and Integration - Standard for the representation of standard parts (Unofficially: PLIB) 3) Manufacturing Management Data (Unofficially: MANDATE)

  9. Organization of SC4’s Work(as of 6/27/96) SC4 Project Scope: 3 areas of work with 116 active projects Active projects by areas of work: 1) Digital Product Data Representation • 104 Standards Development Projects 2) Parts Library Representation • 9 Standards Development Projects 3) Manufacturing Management Data • 3 Standards Development Projects

  10. SC4 Membership PARTICIPATING MEMBERS OBSERVING MEMBERS 18 Countries 10 Countries Australia Belgium Brazil Canada China France Germany Hungary Italy Japan Netherlands Norway Romania Russia Sweden Switzerland United Kingdom United States Bulgaria Czech Republic Denmark Finland Hong Kong Korea, Republic of Portugal Singapore Spain Yugoslavia

  11. SC4 Organization

  12. SC4 Organization SC-4 USA Quality Committee USA WG-2 WG-3 WG-8 JWG-9 WG-10 WG-11 Product Industrial Mfg. Electrical and Architecture Parts Library Germany EXPRESS France Modeling Mgmt. Data Electronics USA France Germany UK (As of 6/27/96)

  13. Roles of the Working Groups

  14. ISO Standards Roles of the Working Groups Planning and Architecture (WG10) Planning Requirements Development (WG's 2, 3, 8, and JWG9) Requirements and Validation Integration and QA Implemen-- tation Conform- ance Methods, Integration, Quality, and Tools (WG's 4,5,6,7)

  15. Plan & Arch. Requirements Methods, Integration, Quality, and Tools WG2: Parts Libraries Develop an international standard for the exchange of product data library information Applications Driving Requirements • Automotive • Electronics • AEC

  16. Fifteen Technical Teams Each addressing different application or subject domains T1-Shape Representiaton T2- Presentation T4- Materials T6- Draughting T7- Mechanical Product Definition T8- Product Structure & Life Cycle T9- Finite Element Analysis T11- Manufacturing Technology T12- Architecture, Eng & Construction T13- Kinematics T14- Product Documentation T16- Software Products T17-Product Functionality T18-Sheet Metal T19-Automotive Develop requirements and models that define the information content of STEP application or product data subject areas Plan & Arch. Requirements Methods, Integration, Quality, and Tools WG3: Product Modeling

  17. Integrate STEP Integrated Resources Parts, provide development guidelines, design and usages of STEP Integrated Resources for APs, enforce quality of all STEP Parts Plan & Arch. Requirements Methods, Integration, Quality, and Tools Five Projects Part Qualification Resource Model Integration AP Framework & Guidelines Application Interpreted Model Development Application Protocol Integration WG4: Qualification & Integration

  18. Plan & Arch Requirements Methods, Integration, Quality, and Tools WG5: STEP Development Methods Establish methods used in the technical development of STEP One Project EXPRESS

  19. Plan & Arch Requirements Methods, Integration, Quality, and Tools WG6: Conformance Testing Procedures Establish procedures and criteria for testing STEP processors for conformance to standard Four Projects Conformance Testing Methodology and Framework: General Concepts Requirements on Testing Laboratories and Clients Structure and Development of Abstract Test Suites Abstract Test Methods

  20. Plan & Arch. Requirements Methods, Integration, Quality, and Tools WG7: Implementation Specifications Three Projects Develop specification for exchange of data via a physical file Develop Data Access Interface Specification Provide information resources on STEP implementations, implementors and tools Develop specifications necessary for the implementation of ISO 10303

  21. Plan & Arch. Requirements Methods, Integration, Quality, and Tools WG8: Industrial Manufacturing Management Data Identify and specify data used within manufacturing enterprises exclusive of product definition data • Three Projects Focus on the Data that: • Reside within a manufacturing enterprise’s resource database • Is exchanged between manufacturing and surrounding management activities • Is used to control and monitors the flow of material within a manufacturing enterprise

  22. Plan & Arch. Requirements Methods, Integration, Quality, and Tools JWG9: Electrical / Electronic Applications Development of resources and Application Protocols for electrical/electronic products. Coordination of these activities with existing standards such as EDIF, IGES, SET, VHDL, IPC and VNS Joint effort between ISO TC184/SC4 and IEC/TC3

  23. Plan & Arch Requirements Methods, Integration, Quality, and Tools WG10: Architecture Responsibilities Define and maintain a consistent set of architectures for the standards of SC4. Develop SC4 Standard Architecture and Framework for methods. Provide technical leadership across the standards under SC4. Identify and implement necessary changes and enhancements to the architecture. Establish technical direction for SC4 and resolve related technical issues.

  24. NIST’s Role in STEP Development • NIST is the SC4 Secretariat • Sponsors US industry SC4 Chair • Provides the STEP On-line Information Services (SOLIS), a service which makes all STEP and SC4 information/documentation available electronically • Provides administrative support to US TAG, the formal US representative to SC4 • Supports and coordinates industrial input and activity across multiple industrial sectors

  25. IGES/PDES Organization (IPO) • US focal point for Product Data Standards and Technologies; ANSI-accredited consensus standard organization • Membership domestic, participation international. • The US technical development body to STEP • Established in 1979, conducts quarterly meetings and maintains IGES • Projects are organized similarly to SC4 • Principal management provided by NIST; administrative support provided by USPRO

  26. US Technical Advisory Group • US Body responsible (to ANSI) for establishing US Position on SC4 Ballots • US TAG Chair serves as US Head of Delegation to SC4 Meetings • Voluntary body; small, official membership (~20 organizations); has membership requirements • Solicits & organizes US ballot comments; ballot coordinator responsible for organizing comments

  27. STEP ISO ORGANIZATIONAL STRUCTUREEnd of Module 7

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