Protractor on the dial from 180°, as the dial is graduated from opposite zero marks to 90° each way. Since the spaces, both on the main scale and the Vernier scale, are numbered both to the right and to the left from zero, any angle can be measured. The readings can be taken either to the right or to the left, according to the direction in which the zero on the main scale is moved. Reading the Vernier scale: The bevel protractor Vernier scale may have graduations of 5′ (minutes) or 1/12°. Each space on the Vernier scale is 5′ less
OMB Circular A-130 but as of October 2014, this rewrite has not yet occurred. A revised version was released on July 27, 2016. As expressed in the US Federal CIO Council's "Architecture Alignment and Assessment Guide" (2000), Circular A-130 can be thought of as a "one-stop shopping document for OMB policy and guidance on information technology management". A-130 includes specific guidelines that require The Federal Designated Approving Authority has specific requirements and responsibilities provided by this circular. It is required that this individual should be a management official, knowledgeable in the information and processes supported by the system. The individual should also know