PRIN. OF DRAFTING AND SHOP DRAWINGS - OD1641 - LESSON 1/TASK 5
A DETAIL DRAWING.
Shop drawings are divided into several areas and
blocks. In the following subparagraphs, we will discuss these blocks and areas.
(1) Title Blocks. The title block of a drawing contains the title of the object,
the part number, the company name and address, and signatures of the engineers and
draftsmen who prepared the drawing.
It may also include customer order numbers,
tolerance specifications, signature blocks (for various approval signatures), and
the drawing scale. Figure 90 (on the following page) illustrates the title block.
Title blocks are located in the lower right-hand corner of the drawing.