Enforcement Rules of the Government Procurement Act Article 62
Where an award is to be made to the lowest tender and there exist two or more tenders of the same price that can be awarded, the award shall be made by drawing lots provided that price reduction with comparison has reached three times pursuant to the requirements of Articles 53 or 54 of the Act.Where there are tenders of the same price as prescribed in the preceding paragraph, and the price reduction with comparison has not reached three times, there shall be an one-time price reduction with comparison among these tenderers to determine the lowest tender for award. In case that there are still tenders of the same price after price reduction with comparison, the award shall be made by drawing lots.