Opinion op the court by
JUDGE PAYNTERReversing.
Appellee operates a coal mine. Appellant was an employe of the appellee, and was assisting an engineer in the employ of appellee in surveying and locating an entry in the mine, and in fixing the courses and distances for the information of those engaged in mining coal. The employ of appellant was that of a common laborer, and he performed his duty, under the direction of the engineer. His position was similar to that of a chain carrier in surveying the surface of land. The evidence conduces to show that they were engaged in the work at night by the aid of lamps; that the engineer had stationed the appellant at a point in the entry of the mine to hold a lampeo aid in the measurement of the distance between that and another point, and while standing there large quantities of coal and stone fell from the roof of his foot, and crushed it; that the roof of the mine *466was not supported by props or supports at the place where the accident happened, to prevent it from falling; that the character of the material overhead was shelly and full of seams and cracks; and that the safety of those entering the mines required a support overhead. The foregoing is the substance of the evidence offered on the trial. The court gave the jury a peremptory instruction to find for the defendant. Appellee urges that the court did not err, because (1) that the evidence did not authorize the submission of the case to the jury; (2) that the petition did not state a cause of action.
Appellant was not engaged in mining coal; he had nothing to do with the operations in the mine, except to serve under the engineer in making a survey for the purpose of locating an entry, etc. To discharge this duty it was necessary to go into the entry of the mines on the occasion when he was injured. It was not his business to inspect the mines; he had the right to rely upon the appellee to perform that duty and to keep the mines in a reasonably safe condition. Before entering the mines, appellant had the right to assume that the appellee had performed its duty in that respcet. The master is not held bound as the insurer of the safety of the place in which he puts his servant, but he is bound to exercise that care and diligence, proportionate to the occupation, which a reasonably prudent man would exercise under like circumstances, both to provide and keep in a reasonably safe condition the place where the servant is put at work. This duty is- personal to the master, and can not be so delegated as to relieve him of liability. It is the duty of a master operating a coal mine to have the duty of inspection performed by a competent inspector, for the eye of such one might discover defects in the mines which might not be discovered by a servant, and, if it was, he *467might not fully comprehend its significance and the danger threatened. Ashland Coal & Iron Co. v. Wallace, 101 Ky., 626, 19 R., 849, 42 S. W., 744, 43 S. W., 207. If the roof was in the condition described in the testimony, if an inspection had been made its dangerous condition would have been discovered. The fact that it remained in that condition indicates that it was not inspected, or that, if it was, the appellee failed to have proper supports* placed under the roof, and thus prevent it imperiling the lives of its servants. If the testimony of the appellant be true, but one inference can be drawn from it, and that is that the appellee A'as guilty of negligence in allowing the roof of the mine to remain in the condition shown by the testimony.
It is averred in the petition: “That, by the carelessness and negligence of the defendant and the superintendant and those in charge and control of the said mines, large quantities of slate and stone lying about the vein of coal, and in the entry of said mines where the coal has been removed from, and in the entry where his duties called him, had become loose, unsafe, and dangerous, and was suffered and permitted to remain loose,' dangerous, and unsafe to persons entering the said mines, and with no support thereunder.” It is insisted that, in addition to this averment, there should have been one to the effect that the defendant knew of the unsafe and dangerous condition of the mines. It is charged that the mines were in that unsafe and dangerous condition by reason of the carelessness and negligence of the defendant. The right to recover is based upon a breach of duty of the defendant in allowing the mines to become unsafe and dangerous. It was the duty of the defendant to inspect the mines. In our opinion the averments of the petition are sufficient.
It is also claimed that the petition was defective because *468there was no averment that the plaintiff did not know of the unsafe and dangerous condition of the mines, and could not have known it by the exercise of ordinary care. If the omission of this averment rendered the petition defective, it was cured by the answer, because it is there averred that the plaintiff had notice of the dangerous character of the roof where the injury was received, and he was notified not to place himself at that point. This is equivalent to charging that he had knowledge of the unsafe and dangerous condition of the mines.
In our opinion the court should have allowed the case to remain with the jury under proper instructions.
The judgment is reversed for proceedings consistent with this opinion.