How To Read Sheet Metal Drawing

The flat pattern drawing doesn t always list these factors.

How to read sheet metal drawing. While most engineering drawings are created in scale versions of 1 4 1 8 inches. 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. Construction drawings vary from simple to very complex so understanding how to interpret the drawings is crucial for completing the project efficiently and accurately. Reading metal fabrication blueprints requires knowledge of standard detailing practices.

Either way knowing how to read construction plans is a critical skill. Understanding how large or small certain items are essential when reading engineering drawings. This makes matching these dimensions during the modeling stage difficult and time consuming. Go to the view drop down menu or the view heads up menu and select sketches.

Knowing how to read engineering drawings will help provide you with a better idea of the building plans. 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. This page is very similar to the cover of a book. Learning how to read construction plans is an essential skill for building a career as a construction worker.

Familiarize yourself with the scale of the drawings. Step 1 read the cover sheet. No bend lines or bend notes are show then your bend line sketch for that view is more than likely not set to show. These pages will include an index of plan sheets and sometimes their contents.

This will contain the project name the architect s name address and contact information the project location and the date. However to match the other dimensions that are included it would require your manufacturer to work with incorrect or unachievable sheet metal forming factors. 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.