What are the differences in the responsibilities of the structural engineer and the steel fabricator who must put together the structural steel shop drawings? Why are the lead times on trusses and other structural steel materials so long? What are the advantages to using steel materials over concrete for structural members? How do roofing and framing plans benefit contractors? What are the differences between framing with wood as compared to steel? What kind of schedules you would find for both the framing and roofing plans, and the different types of roofing systems?
Originally posted 2018-07-09 20:53:17. Republished by Blog Post Promoter