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Originally Posted by VancouverOfTheFuture
i assume this glass must have something like a sand blasted finish no? i don't seem someone installing slippery glass like that.
until someone here has actually checked, i will assume its a non-slip finish.
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Non-slip finish only goes so far.
The glass in the sidewalk on Robson at Telus Garden has a coating but is still slippery when wet depending on what shoes you have on, and the glass on the plaza on Georgia is cordoned off all winter due to the slip hazard (compounded by the failure to install gutters on the canopy above) - makes you wonder whether they are in compliance with their development permit in providing "public space" when it's not accessible half the year.
There's no functional canopy over the Deloitte Summit glass sections, so I expect they would also be slippery when wet even if coated.
Ultimately, these installations should adopt the solution adopted for Calatrava's Zubizuri bridge in Bilbao, at least for winter:
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Shifting back to the matter at hand, the Zubizuri Bridge, the first controversy erupted when locals discovered how slippery the glass surface was. Glass was probably not the most suitable material for the bridge’s deck, especially considering how often it rains in this Basque city. In light of the many bridge users who fell, the city council approved various systems to prevent additional slips, such as installing non-slip strips and replacing the tiles with others made of a special glass. It was ultimately decided to cover the entire walkway with a non-slip carpet.
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https://www.barcelo.com/guia-turismo...o-do/zubizuri/