The only exception requiring discussion is whether or not there was sufficient evidence of negligence to be submitted to the jury. If so, there is no reversible error, and the judgment should be upheld. If not, the judgment of nonsuit should have been sustained.
The liability of an employer for injuries to his employees, occasioned and brought about from the use of instrumentalities used in the work, has created a broad field of judicial inquiry. An examination of the authorities will disclose that liability results from the application of the following principles, to wit:
(1) The instrumentality must be defective. Aiken v. Mfg. Co., 146 N. C., 324; Barkley v. Waste Co., 147 N. C., 585; Yarborough v. Geer, 171 N. C., 334; Vogh v. Geer, 171 N. C., 672; Howard v. Wright, 173 N. C., 339; Winbourne v. Cooperage Co., 173 N. C., 88; McKinney v. Adams, 184 N. C., 565.
(2) The employer must know of the defect, or be negligent in not discovering it and making the needed repairs. West v. Tanning Co., 154 N. C., 44; Reid v. Rees, 155 N. C., 230; Wright v. Thompson, 171 N. C., 91.
(3) If the employer gives assurance that the instrumentality is safe. Atkins v. Madry, 174 N. C., 187; Smith v. R. R., 170 N. C., 184; Rogerson v. Hontz, 174 N. C., 27.
(4) If the work is done under the supervision of the employer and according to his instructions. Thompson v. Oil Co., 177 N. C., 279; McKinney v. Adams, 184 N. C., 565; Hairston v. Cotton Mills Co., 188 N. C., 557.
*18(5) If tbe employer, baying either express or implied notice of a defect, promises to repair or to procure a reasonably suitable instrumentality. Whitt v. Rand, 187 N. C., 807.
Tbe case now under consideration inyolyes tbe breaking or falling of a platform. Tbe law of negligence, as applied to platforms and ladders, is discussed in tbe following cases: Aiken v. Mfg. Co., 146 N. C., 324; Barkley v. Waste Co., 147 N. C., 585; West v. Tanning Co., 154 N. C., 44; Reid v. Rees, 155 N. C., 230; Pearson v. Clay Co., 162 N. C., 224; Smith v. R. R., 170 N. C., 184; Yarborough v. Geer, 171 N. C., 334; Vogh v. Geer, 171 N. C., 672; Howard v. Wright, 173 N. C., 339; Lagler v. Roch (Ind.), 104 N. E., 111; Colford v. New England Structural Co. (Mass.), 91 N. E., 409; Berg v. Pittsburgh Construction Co., 128 Minn., 408; Nevin v. William Grace Co., 165 Ill. (App.), 259.
Tbe principles of liability growing out of tbe use of scaffolds/ platforms and walkways, as declared by tbe decisions of tbis Court, are as follows: (1) Tbe employer must exercise ordinary care in selecting materials reasonably suitable and safe for the construction of sucb in-strumentalities; (2) ordinary care must be exercised in tbe construction and inspection thereof; (3) if tbe employer delegates tbe construction of sucb instrumentalities to one of bis employees, be is responsible for tbe manner in which tbis duty is discharged, and tbe employee using sucb instrumentality has a right to assume that tbe employer has exercised due care both in tbe selection of proper materials and in tbe construction of tbe instrumentality.
Tbe evidence has been set forth at length and a scrutiny of tbe testimony will disclose tbe following facts:
(1) There is no evidence of any defect in tbe material furnished for tbe construction of tbis platform; (2) tbe plaintiff and bis helpers built tbe platform themselves, according to their own judgment and without any suggestion or control of tbe employer, it appearing that the foreman was absent at tbe time tbe platform was constructed; (3) that tbe plaintiff bad used tbe same material for unloading purposes on tbe previous day; (4) that tbe platform was not built for tbe purpose of stacking lumber on it permanently; (5) that more lumber bad been put out on tbis platform on tbis particular occasion than at any other time; (6) that tbis lumber was being unloaded in tbe usual way and that plaintiff bad been working at tbe plant for about six weeks.
In our examination of tbe authorities in tbis State relating to ladders, platforms and walkways, there is found no direct decision dealing with tbe question of a platform or walkway actually constructed by tbe party injured, and tbe effect tbis would have upon bis right to recover. There is, however, in several of tbe cases referred to, statements to tbe *19effect that tbe party injured bad uo part in constructing the instrumentality causing the injury. These intimations are strong and suggestive; and, while it may be urged that they involve only negative reasoning, there are cases in other jurisdictions expressly holding that where the injured party himself constructs the platform causing the injury, in his own way and the employer has exercised due care in furnishing reasonably fit and suitable materials therefor, no recovery can be allowed. The principle is thus declared in Lagler v. Roch, supra (Ind.), 104 N. E., Ill: “When the master in person or by another, provides or undertakes to build for the use of his servants a scaffold or like structure, and turns it over to such servants in a completed or supposedly completed state for their .use in prosecuting their work for the master, it is undoubtedly his duty to exercise reasonable care to see that it is reasonably safe for the contemplated purposes. But, where the master has used reasonable car„e in the selection of materials from which to erect such a structure with the design and purpose that the servants shall build it for their own use, and where the servants with knowledge of such purpose and design erect such structure from such material in such a manner as their own judgment dictates to them, the master having no direction or control of such construction, he cannot be held liable for injury sustained by one of such servants by reason of defects in such structure growing out of the manner of the construction thereof.” In this case the plaintiff was a boy seventeen and a half years old, who, together with another, built a platform and failed to fasten the planks. The planks slipped, causing injury.
Of course, it must be conceded that the age and experience of a plaintiff and his capacity to observe and appreciate danger, must be considered in applying the rules of liability for injury in such cases. This rule has been pointed out and discussed in many of the cases referred to. There is no evidence in this record that the plaintiff was inexperienced in unloading ears of lumber, or that he did not possess the capacity to reasonably apprehend and appreciate any danger that might be incident thereto. Ceftainly, it cannot be held, as a matter of law, that an eighteen-year-old boy does not possess such capacity.
The plaintiff in this-ease is seriously and permanently injured, and his injuries naturally incite in any normal person the deepest feeling of sympathy; but it is the duty of the courts to apply the law as it is written, and we must therefore hold that the motion for nonsuit should have been granted.
Reversed.