plaintiff could tell the pipe was wrought iron and that wrought iron breaks with strain.”
Six weeks before the accident occurred, the tenant Burton told the defendants’ manager, Greene, that this radiator was “shaky and loose” and that it shook when “weight ... or any object” was placed upon it. Two days before the accident happened Greene “handled the radiator himself and looked at it:” He did not tell the plaintiff that it was loose.
In the case at bar the plaintiff appears to have been an independent contractor. In the execution of the work which he contracted to do the defendants owed the same duty to the plaintiff as if he had been an employee who had been hired by them to perform the same ldnd of service. Keough v. E. M. Loew’s, Inc. 303 Mass. 364, 365. As to this it is settled that the defendants owed no duty to the plaintiff with reference to risks and dangers incidental to the work which he had contracted to perform. Ashton v. Boston & Maine Railroad, 222 Mass. 65, 69-71, and cases cited. See Kowalsky v. Conreco Co. Inc. 264 N. Y. 125, 128, 129. He knew the lealdng pipe was attached to the radiator through a connection with the vertical pipe, and that neither of these pipes was intended to function as a support for the radiator. He also knew that the horizontal pipe was made of wrought iron and that wrought iron breaks “with strain.” The evidence would require findings that he had had occasion in his past experience to deal with radiators that were insecure and had taken measures to secure them, and that, had he made a reasonable examination of the radiator and its connections, he would have discovered that it was loose, due to insufficient support, and that in consequence an undue strain had been placed upon the leaking pipe. On his own testimony he could have gone over to the radiator and tapped it and thus have discovered that it was loose. The manner of executing the work was left to the plaintiff, and he was long experienced as a master plumber and steam fitter. See Sylvain v. Boston & Maine Railroad, 280 Mass. 503, 506. A very slight examination by him would have disclosed the insecure condition of the radiator, al