Left to
right: Cardboard in a 2 hour rated barrier; Red tagged kitchen hood
suppression system; Fire sprinkler piping UL listing withdrawn; Improperly
protected penetration; Visual device outside its' listing; Sprinkler heads
too close to each other; Wire passing through fire damper; Painted Fuseable
Link; Fire sprinkler head missing escutcheon. Smoke detector covered by duct
tape.