The Northern Pacific Railway Company had constructed a trestle several miles long across low and swampy land in the northern part of the state, with the intention of subsequently filling it in with gravel. The piles were white and Norway pine, and were driven in rows of four, called “bents.,” the two center piles being perpendicular, so that one would come under each rail when the track was laid, and the two outside piles were inclined at a slight angle and served as props to the others. Across the top of each bent was placed a heavy oak timber cap, twelve by sixteen, and fourteen feet long, fastened to each piling with a three quarters inch drift bolt twenty-six inches long. The bents were sixteen feet distant from each other. As this trestle was originally constructed, braces were nailed across each side of each bent. About two years thereafter appellants entered into a contract with the railway company to take off the caps from the bents for a certain distance, drive in two additional piles, making six in each bent, and put on a new and longer cap, for the purpose of making the trestle sufficiently strong for the passage of trains without filling in. To- accomplish this work appellants constructed a track along one side of the trestle on which they placed a truck with a. *96pile driver and engine. Respondent’s intestate, Mauritz Johnson, was employed as hoisting engineer.

The method of removing the caps was as follows: The pile driver was located near the outside piling, which brought the lead of the driver within about a foot of the end of the cap, the head or top extending some thirty feet above. A cable was adjusted by pulleys at the head of the lead, and operated around a dram at the engine. The cable was fastened to the cap, a distance of three or four feet from the derrick, and, when all "was ready, signal was given to the engineer to start the engine, the drum revolved, and the cap was lifted from the piling, the bolt in the pile next to the driver drawing out first, then the second, third, and fourth in succession. Four or five of these caps had been removed in this manner, and the men had moved to the next bent, attached the cable, and gave the signal to the engineer. The cap lifted, and the bolts pulled loose from the first three piles. The fourth pile had not been driven into the ground, but rested on a mud-sill about a foot below the surface, and, when it was released from the other piles, bounced against the load, which loosened the bolt, and it fell against the engine, striking and killing the engineer. Respondent recovered a verdict, and appellants’ position here is that the evidence shows conclusively that they were not at fault.

At the time appellants entered into the contract to perform this work they, had no knowledge that the pile in question had not been driven into the ground, the same as the others in the structure. The bent involved reached about forty feet above the ground, and the pile that fell was to all appearances sound and firm enough to permit the removal of the cap. Ordinary observation or inspection would not have disclosed the true condition of the pile, and it will be assumed that appellants were not negligent by the mere omission to inspect this particular pile, and in failing to discover whether or not it was driven into the ground. Negligence is based upon the adoption by appellants of the unsafe method of removing tlie caps, and that they are liable for the result which followed, even though they could not reasonably have anticipated the fact that some particular pile was not driven sufficiently into the ground and would fall *97upon the removal of the cap. This was the theory adopted by the trial court in submitting the ease to the jury. Appellants insist that this principle of law has no application to the facts in this case, for the reason that the system pursued in removing the caps was perfectly safe as to those piles which were driven into the ground, and that they cannot be held liable for not knowing a condition which they would not have discovered in the exercise of ordinary care.

When the men were engaged in removing the cap from the bent immediately preceding the one in question, the fourth pile broke off near the ground, not being strong enough to resist the power exerted in getting off the cap, and it fell, but occasioned no injury. This incident is relied on somewhat by respondent as indicating the danger surrounding the work; but, as we view the case, it is not important.

Let it be assumed that, so far as a general inspection would disclose, all the piles were driven into the ground, and that the one in question was apparently strong enough to withstand the pressure applied, if it had been driven into the ground, yet here was a condition attended with a certain amount of appreciable danger, although it was not apparent in what particular manner it might occur. There were many rows of heavy piling standing forty feet above the ground, those in each row fastened together by the caps only. The soil was of a more or less unstable character. Although the contractors: had no personal knowledge that any particular one of these piles was not securely driven into the ground, the braces had been removed, and no provision whatever was taken to guard against the falling of those large and heavy logs from some such cause as breakage or instability when the caps were pulled off. There was an easier and safer way of removing the caps without exposing the men to the danger met with on this occasion. The bolts could have been withdrawn and the caps taken off without applying the severe strain required in the method used. The system adopted was particularly dangerous with respect to the' piling farthest" from the cable. The strain was undoubtedly very great, for the rqason that there was no direct pull immediately over the pile. The pull was at an angle, *98and if anything’ should prove wrong in the stability of the pile an accident 'was likely to follow.

The evidence warrants the conclusion that the plan was attended with danger, and the case is controlled by the principle that, “negligence being established, the person guilty of it is liable for its consequences, whether they be such as he could or ought to have foreseen.” Barrows, Negligence, p. 13; Christianson v. Chicago, St. P., M. & O. Ry. Co., 67 Minn. 94, 97, 69 N. W. 640; Baker v. Great Northern Ry. Co., 83 Minn. 184, 86 N. W. 82.

Affirmed.