1 and ISO9000 are not a standard, but a family of standards. "ISO9000 family standards" refers to all international standards formulated by ISO/TC 176. TC 176 is the 176th technical committee in ISO, whose full name is "Quality Assurance Technical Committee", which was established in 65438.

Continued O9000 is the 9000 standard document formulated by ISO/TC 176.

ISO is the abbreviation of "International Organization for Standardization", which means "International Organization for Standardization". Therefore, in general, ISO9000 is an international standard for quality management and quality assurance of the International Organization for Standardization and an excellent guiding document. Its essence is a set of management standards to explain the quality management system.

2. Historical evolution of 2.ISO9000 family standards

1987 ISO9000 family standard (invalid)

1994 ISO9000 family standard (invalid)

ISO9000 family standard 2000 edition (current)

3. Core standards:

Iso 9000: 2000 Quality Management System-Basic Principles and Terminology

According to O900 1:2000: 2000 Quality Management System-Requirements

Continued O 9004: 2000 Quality Management System. Performance Improvement Guide

Iso19011:2000 quality and environmental audit guide.

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