ISO (International Organization for Standardization) requirements refer to the standards and criteria established by the International Organization for Standardization. ISO is an independent, non-governmental international organization that develops and publishes international standards to ensure quality, safety, and efficiency in various products, services, and processes across industries.
ISO standards cover a wide range of areas including quality management, environmental management, information security management, occupational health and safety, food safety, and many others. These standards provide guidelines, specifications, and requirements for organizations to follow in order to achieve specific objectives and demonstrate compliance with international best practices.
For example, ISO 9001 is a standard for quality management systems, outlining requirements for organizations to establish processes that ensure their products and services consistently meet customer requirements and regulatory standards.
ISO requirements typically consist of documented specifications and guidelines that organizations must adhere to in order to obtain ISO certification. Compliance with ISO standards often involves implementing specific procedures, processes, controls, and documentation to ensure that products, services, or systems meet the required criteria.
Organizations may choose to adopt ISO standards voluntarily to improve their operations, enhance customer satisfaction, gain a competitive edge, or meet regulatory requirements. Achieving ISO certification demonstrates an organization’s commitment to quality, reliability, and continuous improvement.

ISO Requirements
ISO 9001, ISO 14001, ISO 45001, and various other ISO standards are internationally recognized sets of requirements developed by the International Organization for Standardization (ISO). These standards provide guidelines and criteria for organizations across different industries to establish and maintain effective management systems.
ISO 9001 focuses on quality management systems (QMS), requiring organizations to implement processes that ensure consistent delivery of products and services that meet customer requirements and comply with applicable regulations. It emphasizes the importance of customer satisfaction, continual improvement, and risk-based thinking.
ISO 14001 addresses environmental management systems (EMS), helping organizations identify, prioritize, and manage environmental risks and opportunities. It requires organizations to establish policies and procedures to minimize their environmental impact, comply with legal requirements, and achieve sustainability goals.
ISO 45001 is centered around occupational health and safety management systems (OHSMS), providing a framework for organizations to proactively manage workplace health and safety risks. It requires organizations to establish processes to prevent work-related injuries and illnesses, comply with legal obligations, and promote a culture of safety.
Other ISO standards cover a wide range of topics including information security (ISO 27001), food safety (ISO 22000), energy management (ISO 50001), and social responsibility (ISO 26000), among others. Each standard specifies requirements that organizations must meet to achieve certification, which involves rigorous assessment by independent certification bodies.
Adopting ISO standards enables organizations to improve their operations, enhance customer satisfaction, minimize risks, and demonstrate compliance with international best practices. Achieving ISO certification signals to stakeholders that an organization is committed to quality, environmental sustainability, occupational health and safety, or other relevant areas, thereby enhancing its reputation and competitiveness in the global market.