An active clearance is one in which the candidate is presently eligible for access to classified information. A current clearance is one in which a candidate has been determined eligible for access to classified information but is not currently eligible without a reinstatement.
The NCTM Standards evolved over several years, beginning with the 1980 report An Agenda for Action (NCTM, 1980), an important precursor to the NCTM Standards documents. A set of events and circumstances took place in the 1980s that spurred the need for standards and for national direction in mathematics education.
ISO 31000 is a guideline for risk management and ISO 9001 focuses on quality management. ISO 9001 and ISO 14001, the standard for an environmental management system, provide a framework for good management practice that businesses can use in other areas of business.he name used for the standards organization is the same in all countries. ISO consists of standards institutes in 164 countries that work together to create industry standards. Some standards institutes are part of their countries' governments while others are private organizations.