Construction of Ceiling
View of the construction of the paneled ceiling that is the top of the tunnel. This photo shows the space between this ceiling and the top of the tunnel.
https://www.codot.gov/travel/ejmt/assets/Ceiling_BW.jpg/view
https://www.codot.gov/travel/ejmt/assets/Ceiling_BW.jpg/@@download/image/Ceiling_BW.jpg
Construction of Ceiling
View of the construction of the paneled ceiling that is the top of the tunnel. This photo shows the space between this ceiling and the top of the tunnel.
