Question 1: Do each of the as-built drawings need to be signed? Yes, each one needs to be signed

1. Construction unit: technical person in charge, on-site representative

2. Supervision unit: Director, on-site supervision

3. Construction unit: Technical person in charge, preparer

Question 2: Who signed the project completion stamp? Technical person in charge: Signature of the project technical person in charge

Preparer: Signature of the construction engineer

Reviewer: Signature of the company's chief engineer

They authorize and sign their Just the name is enough.

Question 3: Now that the project is completed, what seals and signatures are needed on the as-built drawing? If the signature is used as evidence, other strong circumstantial evidence is needed to prove the true validity of the expression of intention.

The content of the completion stamp includes: the completion drawing of the ×××× project, the name of the construction unit, the preparer, the reviewer, the technical person in charge, the date of preparation, the name of the supervision unit, the director (chief supervisory engineer), the site Supervision (on-site supervision engineer), etc. The stamp size is 50×80 mm.

The completion stamp is usually stamped with a red ink that is not easy to fade, and is stamped above or around the design label in the lower right corner of the blueprint where no graphics or text are stamped. The technical person in charge and the director must sign after review.

Question 4: Urgently asking what position should the preparer and reviewer of the as-built drawing sign? 5 points The preparer is a technician and the reviewer is the technical person in charge

Question 5: Does the as-built drawing need to be signed and stamped by the design institute? The requirements in different places are different, and some places require the signature of the design institute.

However, in most places, the as-built drawings do not require the signature and seal of the design institute. However, the as-built drawings used must be the blueprints of the original approved drawings, which can be modified according to regulations.

Question 6: Do the as-built drawings need to be stamped by the construction unit? No, the construction unit only needs to stamp the "completion stamp" in the blank space on the lower right side of the blueprint, and the construction unit and supervision unit will sign on it. The specification of the "completion stamp" is: 50mm*80mm

Question 7: Who signs the design, review and approval of the construction and installation as-built drawings? What qualifications does the person signing need to have? The drawings designed with 5 points are called construction drawings. The completed as-built drawings are drawn by the construction party themselves. These reviews and approvals are made by the person in charge within the construction unit and have nothing to do with the design

Question 8: Who is the reviewer of the as-built drawings? Accepted by the questioner

Generally, the signatures required in the as-built drawings are 1. On-site representative of the technical person in charge of the construction unit 2. On-site supervision by the director of the supervision unit 3. Technical person of the construction unit The person in charge, the compiler, the compiler of the construction unit can write whatever he wants, for example, the person responsible for drawing the as-built drawings, the data person; the technical person in charge must be the same as the technical person in charge on the data

Question 9: Regarding the qualifications for signing the as-built drawings, may I ask the construction Are there any qualification requirements for unit signatories? As-built drawings must be reviewed and approved by at least three people.

There are requirements for preparers, reviewers, and approvers, but these requirements are all internal requirements of the industry.

Question 10: Is there any regulatory document that requires the signature of the owner on the as-built drawing? 15 points. It is recommended to consult the local urban construction archives. Because the final information must be entered into the archives. Or ask the competent authority. This is generally required