Comments (1)
Steven : 13 years ago : reply
Almost all revolving doors in America are manufactured to be collapsible; that is, in an emergency the "wings" slam together to create one partition, allowing more traffic to flow. From Wikipedia: "In 1943 it became Massachusetts state law to either flank a revolving door with an outward swinging hinged door or make the revolving door collapsible (so it becomes a double partition collapsing at 180°) allowing people to pass on either side. American revolving doors are now collapsible."
Random gifs
Tree falls on girls in hammock
Weird ping pong shot shocks opponent
Lion hugs man
Chair jump fail
Wave throws boadyboarder in the air
Girl on bike runs into guys fighting
Sam Dekker slam dunk goes in twice
Between-the-legs bowling shot
Farm gate opens and closes automatically
Toilet paper tactical reload
Flipbook marriage proposal
Weird ping pong shot shocks opponent
Lion hugs man
Chair jump fail
Wave throws boadyboarder in the air
Girl on bike runs into guys fighting
Sam Dekker slam dunk goes in twice
Between-the-legs bowling shot
Farm gate opens and closes automatically
Toilet paper tactical reload
Flipbook marriage proposal