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System Standards vs. Management Systems


What is the purpose of systems certification?

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System standards are not management systems!

ISO 9001 and ISO 14001 are management system standards. They do, however, provide a model that an organization can choose to use to develop their own management system.

Management system standards reflect accepted and agreed good management practices for determining, fulfilling and delivering upon particular stakeholder requirements. System standards are often agreed by large groups of people, often from varying backgrounds. Consequently, system standards will trail the technology curve by 10 to 15 years – but, this does not mean system standards lack great value!

Basis of System Standards

There are many reasons an organization may choose to ensure their system conforms to national or international management system standards. These include:

  • Benefit from lessons learned regarding good management practices shared across countries and industries
  • Better communication across systems (Organization to Customers and Suppliers); individuals may communicate well, but organizations also need a common “language” to drive action
  • Better internal communication across the parts of the system
  • Legal protection: ignoring the requirements of national and international standards is hard to explain in court!
  • System certification

System Certification

When we talk about a company becoming “ISO 9000” certified, it means that an independent organization has assessed their management system and determined that it conforms to ISO 9001, the standard defining the requirements for quality management systems. These independent companies are called registrars. A registrar issues a certificate to the company so they may promote their conformity. The independent organization is usually accredited by another independent organization (in the United States it is the ANSI-ASQ National Accreditation Board or ANAB) giving additional credibility to the assessment and certificate issued.

System certification has only three purposes: to open new markets, allow the organization to compete in existing markets or to reduce customer audits.

In theory, a company deciding to purchase goods and services from a company running a certified system has assurance that their prospective supplier at least meets the requirements of the system standards to which they are certified. Sometimes this frees them from verifying conformity on their own (no supplier audit needed); it also means they have some formal system in place for doing business and can communicate in the language of “systems”.

Some companies develop management systems and ensure they conform to system standards and never choose to certify their systems. Certification and the costs and benefits associated with it is strictly a marketing decision - will you be able to sell to more companies because you are certified? As you can see, “Getting certified” and “Developing a Management System” are not the same.

ISO

The International Organization for Standardization is located Geneva, Switzerland and is responsible for international system standards. Over 140 nations participate in the standards making process, including the United States. “ISO” is Greek for equal (not the International Standardization Organization!). As part of membership to ISO, the United States agrees to drop national standards in favor of the agreed international standards so there is no conflict. So, ISO 9001 is both our national and international standard for the requirements for quality management systems. Some common system standards include:

ISO 9001 the requirements for quality management systems. For use by any organization, of any size, service-based or manufacturing-based or other for systems managing quality. Part of the ISO 9000 Series of standards: ISO 9000 contains fundamentals and vocabulary and ISO 9004 contains guidelines for performance improvements (often representing future requirements).

ISO 14001 the requirements for environmental management systems. For use by any organization, of any size, service-based or manufacturing-based or other for systems managing environmental performance. Part of the ISO 14000 Series of standards: ISO 14004 contains guidelines on principles, systems and supporting techniques.

ISO/TS 16949 technical specification, particular requirements for the application of ISO 9001 for automotive production and relevant service part organizations. For use throughout the automotive supply chain, the American and European automobile manufacturers endorse this standard.

ISO/IEC 27001 Information Technology - Security techniques - Information security management systems – Requirements replacing the British Standard BS 7799-2 information security management systems – specifications with guidance for use.

ISO/IEC 17025 general requirements for the competence of testing and calibration laboratories.

ISO 13485 For regulatory purposes - quality management system requirements relating to medical devices.

ISO/PAS 28000 Specification for security management systems for the supply chain - specifies the requirements for a security management system, including those aspects critical to security assurance of the supply chain. Applicable to all sizes of organizations, from small to multinational, in manufacturing, service, storage or transportation at any stage of the production or supply chain that wishes to: establish, implement, maintain and improve a security management system; assure conformity with stated security management policy; demonstrate such conformity to others; seek certification/registration of its security management system by an accredited registrar; or make a self-determination and self-declaration of conformity to the standard.

LE55, Why Concern My Company With ISO?

The ISO website provides more information on the role of ISO and Standards and their importance to organizations.

Some Other System Standards

Particularly with respect to quality management systems, some industries feel that some international standards do not provide sufficient depth or cover requirements unique to a particular industry. These industries, through trade or industry groups, publish their own system standards, often extending the requirements published by ISO.

Non-proliferation of system standards is a guiding principle for ISO, so expect ISO to continue to develop system standards so these particular industry requirements are satisfied – as has happened with ISO/TS 16949. Some other system standards:

ANSI/AIHA Z10-2005: Occupational Health and Safety Management Systems: OHSMS voluntary consensus standard provides critical management systems requirements and guidelines for improvement of occupational health and safety for widespread benefits in health and safety, as well as in productivity, financial performance, quality, and other organizational and business objectives. No international standard for the requirements of an OH&SMS yet published, but expect it in the next few years.

AS9100: Requirements for quality management systems for companies doing business in the aerospace industry. This standard contains all of the requirements of ISO 9001 and additional requirements specific to the aerospace industry. The requirements come from several sources, but particularly the AAQG (Americas Aerospace Quality Group) and the IAQG (International Aerospace Quality Group) with representation from the major aerospace companies. The Society of Automotive Engineers (SAE) controls this standard.

TL9000: Requirements for quality management systems for companies doing business in the telecommunications industry. This standard is controlled by the QuEST Forum (Quality Excellence for Suppliers of Telecommunications) and contains cost and performance-based metrics for the system.

ISM Code: International Safety Management (ISM) Code for safety management systems responsible for the safe operation of ships and preventing pollution. This standard is controlled by the International Maritime Organisation and relates to the management systems on board ships, in the offices on shore and the relationships between the two.

ISPS Code: International Ship and Port Security (ISPS) Code for security management systems responsible for the security of port facilities and the secure operation of ships. This systems standard is controlled by the International Maritime Organisation for protection from crime, piracy and terrorism. ISPS relates to the management systems on board ships, ashore, the port facilities and the relationships between them.

LE58, Differences Between ISO 9001 and ISM Code

One Business Management System, Many System Standards

With so many system standards, it is often difficult to decide which (if any) are vital to your organization. The grandfather of all system standards is ISO 9001 (with its predecessors coming from British Standards and United States military specifications). A system conforming to ISO 9001 is also able to conform to one or more other systems standards that are deemed necessary by the organization.

Because system standards are NOT management systems, be sure to develop your management system around how you do business and not around published system standards. The approach explained in this site shows you how to do this and still ensure conformity to any management system standard.


ISO Standards on this site have been provided by ANSI, the U.S. Member of the ISO