If you have a letter date an extra cost for the letter date will be applied. All letter dates are approved & pending by parish engineer. Please call or email our office for more information.
Axle Distribution for Permit Axle Groups
Tandem axles on vehicles with permits are properly distributed if neither of the individual axles carries more than 60% or less than 40% of the total tandem weight shown on the permit.
Tridum axles on vehicles with permits are properly distributed if none of the individual axles carries more than 40% or less than 25% of the total tridum weight shown on the permit.
Quadrum axles on vehicles with permits are properly distributed if none of the individual axles carries more than 30% or less than 20% of the total quadrum weight shown on the permit.
Anything over 13’6 height 8’6 width and 65’ combination of vehicle in length anything that goes over that requires oversize permit.