These actions are at common law for personal injuries alleged to have been caused by the negligence of the defendants, who, if responsible, are liable as concurrent tortfeasors'. Feneff v. Boston & Maine Railroad, 196 Mass. 575. And after verdicts for the plaintiff the cases are before us on the defendants’ separate bills of exceptions. It is not contended that the plaintiff was careless and on uncontradicted evidence it appears that when injured he was engaged with his motor boat in assisting the engineer of the tug to remove a rope or hawser with which the propeller wheel had become entangled or fouled, and that in order to free the wheel it had become necessary to raise the stern of the tug far enough above the water level to enable the plaintiff to remain underneath while the engineer performed the work. The defendants, also, make no contention, that after the stern of the tug had been elevated sufficiently at the lighter company’s wharf, a part of the hoisting apparatus gave way, causing the tug to fall and in its descent to strike and injure the plaintiff.
We first consider the exceptions of the lighter company, hereafter referred to as the defendant. The first request which the judge *285refused to give asked for a directed verdict, because on “all the evidence and the pleadings the plaintiff is not entitled to recover.” The jury could find that the defendant Splane, acting as “ managing owner” and agent for the co-owners, let the tug to the Packard Dredging Company which was to furnish coal, water, oil, and food, while he paid the crew and the captain, who remained in command of the vessel. The wheel having been fouled while the tug was being used by the dredging company, the superintendent of the dredging company directed the captain to go to the defendant’s wharf for the purpose already described, and while the tug was on the way, or approached the lighter lying next to the wharf, the captain, observing the plaintiff, engaged him to assist the engineer. It is unnecessary to decide whether the plaintiff was a fellow servant of the captain, or an independent contractor, or whether in making the contract the captain acted as the agent of the defendant Splane or of the dredging company. Whichever view is taken, the jury could say that he was not a volunteer or a trespasser, but lawfully was assisting the engineer, and, being where he had a right to be, the plaintiff is not required before he can recover to prove any contractual relation between himself and the defendant. Stewart v. Harvard College, 12 Allen, 58, 67. Hall v. Bates, 216 Mass. 140, 142.
It is further pressed in argument, that as matter of law the acts of the defendant’s servants or agents in undertaking to raise the tug were unauthorized and exceeded the scope of their employment. This question however was for the jury who could find that when the tug reached the defendant’s lighter the captain went aboard, saw the engineer and “man in charge whose name was Campbell,” and told him that the superintendent of the dredging company “had sent him over there ... for Campbell to hoist . . . the tugboat’s stern out and get the line out of the wheel. . . .” And on the evidence of the defendant’s vice-president and general manager, that his company had a running account with the dredging company, and that when he first saw the tug he was engaged on other work “some four or five hundred feet away. . . . That what first attracted his attention was that they called to us and said they had a line on the wheel, and wanted us to take it out,” to which the witness replied “ that he would as soon as he got through with this job, and said nothing more at that time,” the *286jury further could find that the general manager knew the tug was at the lighter to have the line taken out, and did not refuse to render the services desired “as soon as he got through with this job,” but gave no orders to the engineer of the lighter to await his return. It also appeared and could be found that when some two and one half hours Iaj;er the manager "looked out the back room from his office,. .. and saw the stern half way up in the air, ... he rushed down, and asked the engineer what ... he was doing. . . . Don’t you know better than this?” But even then the manager, although he saw the men, including the plaintiff, “under the stern,” gave no warning to the plaintiff of his peril, or directed the tug which fell about ten or fifteen minutes after he got there to be lowered. It is true that in explanation of his conduct the general manager testified, “if the engineer 'had not been astraddle of the shaft and Collins under the stern, I should have told the engineer,of the lighter to immediately have lowered that boat down, but if I had done so it would have hurt them the same as they were.” But the sufficiency of this excuse when he could have warned the plaintiff as well as the engineer of the tug, to move from under the stern, and then have lowered the tug, was for the jury. The testimony of Campbell also was before them, that “he was on the lighter on duty . . . staying there all day, doing all around or ordinary work,” and that the general manager “did not tell him to do any work for the company that came along unless he got orders,” and that while no orders were given that day “the witness was not supposed to turn away business of the company, but it was not his duty to take it unless he got orders.” If all the foregoing evidence is viewed in connection with the further undisputed facts, that the defendant rendered a bill to the dredging company for the services of the general manager, and of its employees, and for the use of the lighter, which has been paid, the jury would be justified in finding that at the time of the accident the defendant had undertaken the work.
It also could be found that if originally Campbell exceeded his authority, his acts were ratified. Hall v. Bates, 216 Mass. 140, and cases cited. White v. Apsley Rubber Co. 194 Mass. 97, 99, 100. Dempsey v. Chambers, 154 Mass. 330, 332, 333.
Nor should the defendant acting with full knowledge of all the circumstances be permitted to demand and receive the benefit of *287the transaction, and then turn around and repudiate its liability. Hanley v. Boston Elevated Railway, 201 Mass. 55, 57.
The final inquiry, whether there was any evidence of the defendant’s negligence, may be disposed of shortly. The jury on ample proof could determine that the hook attached to the block of the tackle holding the sling which had been passed under the stern was so worn, chafed and frayed, that when subjected to the necessary strain it gave way, and that this condition could have been ascertained and remedied by the exercise of reasonable diligence on the part of the defendant’s agents and servants. Hall v. Henry Thayer & Co. 225 Mass. 151, and cases cited.
The defendant, having failed to show any reversible error in the refusal of the first request.or of the remaining requests, including the seventh and eight, on which it specially relies, we come to the last exception which rests on the denial of its motion for a new trial, because after the evidence was closed one of the jurors took a private view of the wharf. If on his own initiative a juror takes a view, thus obtaining evidence outside of the evidence introduced in the court room, his conduct does not as matter of law require the trial judge to set the verdict aside. Chemical Electric Light & Power Co. v. Howard, 150 Mass. 495. Commonwealth v. McCauley, 156 Mass. 49. Harrington v. Worcester, Leicester, & Spencer Street Railway, 157 Mass. 579, 582, 583. As was said by Lathrop, J., in Harrington v. Worcester Leicester & Spencer Street Railway, ubi supra, “It is undoubtedly within the power of the presiding judge in such a case to refuse to grant a new trial, if he is satisfied that the interests of justice do not require that the verdict should be set aside; as, for example, if the conduct of the juror in no way tends to prejudice the party against whom the verdict is rendered.” The record in the present case recites that, after the motion was heard, the trial judge, accompanied by counsel for the respective parties, took a view of the premises, and on the testimony of the juror the judge could find that no harm to the defendant had resulted. The finding having been warranted, it is conclusive, and no error of law appears. Commonwealth v. Desmond, 141 Mass. 200, 202.
The remaining question is whether on the record in the first case a verdict should have been ordered for the defendant Splane.
The jury could find that the captain had authority to hire men *288if in his judgment they were needed, subject however to the approval of the defendant, and that after the accident, and upon being informed of the employment of the plaintiff, he ratified or confirmed what had been done. If the plaintiff was an employee, the captain and engineer of the tug whom he was to assist were fellow servants, and the defendant cannot be held responsible for the alleged negligence of the captain. Rogers v. Ludlow Maruuf. Co. 144 Mass. 198, 203, and cases cited.
If, however, it be assumed that the plaintiff is right in his contention that the plaintiff was not a fellow servant but an independent contractor, there is no evidence of the exercise of any supervision or control over him by the captain. The engineer with his tools was taken aboard and placed by the plaintiff under the stern of the tug when raised sufficiently, where he was to remain with his boat until the rope had been removed from the wheel. The captain, who stood on the lighter for the sole purpose of informing the engineer of the lighter company, when the stern of the tug had been sufficiently elevated, did nothing more than to observe whether the plaintiff did what the contract required. The relation between the parties was that of contractor and contractee. Conners v. Hennessey, 112 Mass. 96. Morrissey v. Boston & Maine Railroad, ante, 171. The case is not within Carleton v. Franconia Iron & Steel Co. 99 Mass. 216, which held that the owner or occupant of land is liable in damages to those coming upon it using due care, at his invitation, or to transact business with him, for injuries occasioned by the unsafe condition of the premises which is known to him, or in the exercise of reasonable diligence should have been known to him, and of which he has given them no notice. The premises were not the premises of the defendant, or in his occupation or control, but the lighter and entire hoisting apparatus was owned, controlled and operated by the lighter company which had undertaken to perform the work.
We are unable under the circumstances to perceive the violation of any duty owed to the plaintiff, and the defendant’s motion for a directed verdict ¡should have been granted. Davis v. John L. Whiting & Son Co. 201 Mass. 91, 93.
The result is that in the first case, judgment for the defendant is to be entered, while in the second case the exceptions are overruled.
So ordered.