Black Cat Engineering And Construction Pipe Fabricator Interview Questions and Answers

There are various types of structural materials and grades used in fabrication.

• Structural materials include steel, concrete, wood, and aluminum.

• Each material has different grades that determine its strength and durability.

• For example, steel grades include A36, A572, and A992, while concrete grades include C30, C40, and C50.

• The choice of material and grade depends on the specific application and structural requirements.

Structural fabrication uses detailed drawings such as shop drawings and erection drawings.

• Shop drawings show detailed information about the fabrication of individual components.

• Erection drawings show how the components fit together to form the final structure.

• Structural fabrication also uses assembly drawings to show how the components are assembled.

• These drawings are essential for ensuring accuracy and efficiency in t...read more