Give another name for the revision history block and identify its typical location on a print, and indicate how the revision history block is displayed when the content exceeds the available space.

What will be an ideal response?


The Revision History block, also called the revision block, is used to record changes to the drawing and is located in the upper right corner of sheet borderlines, though some companies use other placement. You must reserve room in the right portion of the sheet, below the revision block, to add drawing revision information when necessary. When the revision content exceeds the space available, add a supplemental Revision History block to the left of the original revision block.

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