The big machine in the opposite crosswalk is a saw that cuts into pavement. The water is necessary to cool the saw blade and keep the dust from becoming airborne.
The big machine in the opposite crosswalk is a saw that cuts into pavement. The water is necessary to cool the saw blade and keep the dust from becoming airborne.
NYC Dept. of Design and Construction Highway Construction Specification Item no. 6.55 Saw-cut
or did you saw water shooting out of those valves? Looks like they are ready for blast-off.
Watch for the ice…just a little spray on cold walkway and woops-U-go brother. Stay well…beware the toy slayer..he is lurking about.