 Standpipe for sprinklers - Downtown Chicago |
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(To navigate, click right or left edges, top, and center.) EXIF - © Børre Ludvigsen - Last modified: Tue Jan 26 20:25:06 2016 |
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Standpipe for sprinklers - Downtown Chicago |
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|
(To navigate, click right or left edges, top, and center.) EXIF - © Børre Ludvigsen - Last modified: Tue Jan 26 20:25:06 2016 |