If it is necessary to continue practicing after the expiration of registration, it shall apply for renewal of registration in accordance with the provisions of Articles 7 and 8 30 days before the expiration of registration. If the registration is renewed, the validity period is 3 years.
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Article 14 of the Building Law of People's Republic of China (PRC) stipulates: "Professional and technical personnel engaged in construction activities shall obtain corresponding qualification certificates according to law and engage in construction activities within the scope permitted by their practice certificates."
On February 27th, 2003, the State Council's Decision on Canceling the Second Batch of Administrative Examination and Approval Projects and Changing the Management Mode of a Batch of Administrative Examination and Approval Projects (Guo Fa [2003] No.5) stipulated that "the qualification examination and approval of project managers of construction enterprises should be cancelled, and registered construction engineers should be changed, and a transition period should be established".
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