CHAPTER XI
SUPPLEMENTARY PROVISIONS
Article 100. This Constitution shall be enforced as from the day when the period of six months will have elapsed counting from the day of its promulgation.
The enactment of laws necessary for the enforcement of this Constitution, the election of members of the House of Councillors and the procedure for the convocation of the Diet and other preparatory procedures necessary for the enforcement of this Constitution may be executed before the day prescribed in the preceding paragraph.