309.81  Record of plans.
  Before beginning the construction of a permanent bridge or culvert by day labor or by contract, the plans, specifications, estimate of drainage area, estimates of costs, and specific designation of the location of the bridge or culvert shall be filed in the county engineer’s office by the engineer.
[SS15, §1527-s11; C24, 27, 31, 35, 39, §4673; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §309.81]