In case where a design businessman or a supervision businessman falls under any of the following subparagraphs, the Mayor/Do governor may revoke the registration or order to suspend the whole or part of the business for a period not exceeding six months fixed, under the conditions as prescribed by the Ministerial Decree of Commerce, Industry and Energy: Provided, That in case where he falls under subparagraph 1 or 2, the registration shall be revoked: <Amended by Act No. 5784, Feb. 5, 1999; Act No. 6673, Mar. 25, 2002>
| 1. | Where he makes registration by falsehood or other illicit ways; |
| 2. | Where one month passes from the date on which he fails to meet the standards for registration provided for in Article 14 (2); |
| 3. | Where he fails to perform faithfully the design or supervision of work, thereby posing dangers to the public or having the electric facilities installed in a shoddy manner; |
| 4. | Where it falls under any of subparagraphs 1 through 4-1 of Article 15 or subparagraph 6 of the said Article (in cases of a juristic person, when its representative is replaced within six months shall be excluded); |
| 5. | Deleted; and <by Act No. 5784, Feb. 5, 1999> |
| 6. | Where it lends a registration certificate to another person. |