ISO/IEC 17025 with other accreditation standards of the ISO 17000 series (and unlike most ISO standards for management systems), third party auditing ("assessment") of the laboratory is normally carried out by the national organization responsible for accreditation. Laboratories are therefore "accredited" under ISO/IEC 17025, rather than "certified" or "registered" (c.f. ISO 9000 series). In short, "accreditation" differs from "certification" by adding the concept of a third party (Accreditation Body (AB)) attesting to technical competence within a laboratory in addition to its adherence and operation under a documented quality system, specific to a Scope of Accreditation. In order for accreditation bodies to recognize
Environmental resource management management tools, standards and systems are required. An environmental management standard or system or protocol attempts to reduce environmental impact as measured by some objective criteria. The ISO 14001 standard is the most widely used standard for environmental risk management and is closely aligned to the European Eco-Management and Audit Scheme (EMAS). As a common auditing standard, the ISO 19011 standard explains how to combine this with quality management. Other environmental management systems (EMS) tend to be based on the ISO 14001 standard and many extend it in various ways: Other strategies exist that rely on making simple distinctions rather