Sprinkler System Demonstration in Yokohama-kita Tunnel 2
Seven seconds after “Sprinkler System Demonstration in Yokohama-kita Tunnel,” the other side of the sprayed water was not visible except lights.
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Uploaded on February 2, 2019
Taken on March 11, 2017
Sprinkler System Demonstration in Yokohama-kita Tunnel 2
Seven seconds after “Sprinkler System Demonstration in Yokohama-kita Tunnel,” the other side of the sprayed water was not visible except lights.
224
views
1
fave
0
comments
Uploaded on February 2, 2019
Taken on March 11, 2017