Search Results for: Colour monitor
excavation can take place, you must notify all utility companies so that they can locate and mark their underground utility. you can arrange for locates of several utilities through ontarioonecall.ca at . locate markings are good for one month, after which time you must have them re-marked. different colour
orange for communications or signal lines, blue for potable water, purple for reclaimed water, green for sewers, white for proposed construction, and pink for survey markings. the city of windsor, enwin - hydro, enwin - water, and other local utilities use the american public works association uniform colour...
https://www.citywindsor.ca/residents/Construction/Pages/Markings-and-Locates.aspx