The Paperwork Reduction Act (PRA), enacted in 1980 and revised upon its reauthorization in 1986 and 1995, created the Office of Information and Regulatory Affairs (OIRA) within the Office of Management and Budget (OMB) to oversee information policy within the executive branch.
Learner's definition of BLEACHERS. [plural] US. : a set of benches arranged like steps for people to sit on while they are watching a sporting event or performance. stadium bleachers.
Bleach is one of the most alkaline substances on Earth, which makes it ideal for a cleaning substance. It is able to use its alkalinity to clean and erode materials that would otherwise not be able to be cleaned. Its strong alkalinity is also able to kill bacteria, mold and fungi.