According to the Universal Designator System for Steel Framing ...

[fagboi]

According to the Universal Designator System for Steel Framing which of the following is not one of the major framing components as noted by the acronym the Right STUF?
 
  A) Cold-rolled channel or channel studs
  B) L-headers with flange stiffeners
  C) Furring channels
  D) Stud or joint sections with flange stiffeners (C-shapes)

Question 2

What are two of the most common materials used for ceiling tiles and panels?
 
  A) Fiberglass and paper B) Mineral fibers and cardboard
  C) Light metal alloys and recycled fibers D) Fiberglass and mineral fibers

[tennis14576]

Answer to Question 1

B

Answer to Question 2

D

[fagboi]

Great answer, keep it coming

[parshano]

Excellent