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Traction improvements on W Dravus

August 14th, 2014 · No Comments

Crews were working today on W Dravus Street between 28th Avenue W and 20th Avenue W.  The Seattle Department of Transportation conducted shot blasting to make traction improvements.

Not as exciting as it sounds, shot blasting means to propel a high-speed stream of abrasive material at the street surface to roughen it and create a better grip for vehicles.

Should help us in the rain and snow!




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