310.19  Supervision and inspection of work.
  The county engineer is charged with the duty of supervision, inspection and direction of the work of construction of farm-to-market road projects under this chapter. In this capacity, the county engineer is responsible for the efficient, economical, and good-faith performance of the work.
[C39, §4686.19; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §310.19; 
82 Acts, ch 1110, §9
]