In order to show a form of blank sheet suitable for the shipping bill, the blanks in the heading of the sheet are not filled out. ... The erection diagram is simply a skeleton diagram of the truss and lateral systems, somewhat similar to the stress anbsp;...
|Title||:||Strength of materials, analysis of stresses, proportioning the material, details of construction, details, bills, and estimates|
|Author||:||International Correspondence Schools|