he ISO 9000 series of standards consists of two broad categories of standards : core standards and supplementary guidance standards. We have to know about the structure of ISO 9000 standards. Core standards The five core standards are : ISO 9000-1: 1994. Quality management and quality assurance standards – Part 1 : regulations for selection and use. This standard clarifies principal quality- related concepts and provides guidance for the selection and use of the ISO 9000 family of standards for quality assurance and management. ISO 9001 : 1994, Quality systems -help for quality assurance in development, design, installation, production and servicing. ISO 9002 : 1994 , Quality systems – help for quality assurance in production, servicing and installation. ISO 9004-1 : 1994 Quality management and quality system elements – Part 1 : Guidelines. This standard is meant for internal use by organizations and provides guidance in designing and implementing a quality...