How To Read Sheet Metal Drawing

This makes matching these dimensions during the modeling stage difficult and time consuming.

How to read sheet metal drawing.

Horizontal dimensions should be read from the bottom of the sheet and vertical dimensions from the right hand side of the sheet as in fig. Familiarize yourself with the scale of the drawings. The flat pattern drawing doesn t always list these factors. Construction drawings vary from simple to very complex so understanding how to interpret the drawings is crucial for completing the project efficiently and accurately.

Go to the feature tree and expand the view and drill down to the bend line sketch right click on it and set it to show. No bend lines or bend notes are show then your bend line sketch for that view is more than likely not set to show. This will contain the project name the architect s name address and contact information the project location and the date. 15 satisfactory style of lettering for sheet metal drawings.

Step 1 read the cover sheet. Place the blueprint on the table with the title block on the lower right side. These pages will include an index of plan sheets and sometimes their contents. The bill of materials traditionally located above the title block on the right side of the paper provides a list of the exact sizes and lengths of steel required to assemble the pieces drawn on this blueprint.

However to match the other dimensions that are included it would require your manufacturer to work with incorrect or unachievable sheet metal forming factors. This page is very similar to the cover of a book. Knowing how to read engineering drawings will help provide you with a better idea of the building plans. Understanding how large or small certain items are essential when reading engineering drawings.

Many cover sheets will also include a drawing of the finished product showing you what the house will look like after it is constructed and landscaped 1 x research sourcestep 2 read the plan index. Go to the view drop down menu or the view heads up menu and select sketches. Reading metal fabrication blueprints requires knowledge of standard detailing practices.