A common position NOT used for radiography is:

The corrugated steel decking used to support lightweight concrete floors in steel frame buildings is supported by:

A) open-web joists. B) rods. C) light-gauge joists. D) beams.

Which of the following is an example of a poor or careless construction method involving sequencing?

A) Stockpiling heavy building materials that exceed the final design load on upper floors B) Construction of shear walls several floors below the lift-slab erection operation C) Removing supports before concrete has cured D) Removing temporary bracing before the building frame is complete