If the civil construction worker's card is lost, it may require the original issuing authority to reissue it. In the original issuing authority, keep the original relevant files. Therefore, you can contact the original issuing authority first and consult the relevant procedures for reissue in detail.

The replacement process of lost librarian's ID card: the applicant submits a declaration online (personnel information registration is required first) → the staff completes the review within 7 working days → after the review is passed (preliminary examination and review) → the applicant handles it on site.

Lost materials required by the applicant for on-site handling: the original and photocopy of the holder's ID card. If you entrust others to act as an agent, please issue a letter of introduction with the official seal of the unit and the agent's ID card.

Extended data:

Article 2 of the Regulations on Quality Management of Construction Projects stipulates that the construction projects mentioned in these Regulations refer to civil engineering, construction engineering, lines, pipelines and equipment installation engineering and decoration engineering.

Obviously, construction engineering is a part of construction engineering. Compared with the scope of construction projects, the scope of construction projects is relatively narrow. In particular, it refers to the installation project of various houses and their ancillary facilities and their supporting lines, pipelines and equipment, so it is also called house construction project.

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Baidu Encyclopedia-Architecture and Civil Information Officer