Type : Bid Notification
For example; one of the photo eyes is inline with the chain and the chain blocks the photo beam at times.Excavate the ground where the gates open. The gates are very close to ground level and when the snow and ice buildup, the gates stop as the gates run into the snow and ice. Excavate to give more clearance; would like to have 12” of clearance under the gates. Raising of gates is also an option to gain clearance.