As a contractor, you are required to submit shop drawings and other documents for review and approval by the architect or engineer before proceeding with fabrication or construction. The review process is important to ensure that the project is progressing as intended by the design professional's review and that any potential problems are identified and resolved early on.

To streamline the review process, many architects and engineers use stamps that indicate the status of each document. These stamps can be very helpful in keeping track of which documents have been reviewed and approved, but they can also be confusing if you're not familiar with them.

Common Shop Draw Review Stamps

Approved:

This stamp indicates that the document has been reviewed and approved by the architect or engineer. You can proceed with fabrication or construction with professional services.

Not Approved:

This stamp indicates that the document has been reviewed and found to be not in compliance with the professional services. You will need to make the necessary changes and resubmit the document for review.

Revisions Required:

This stamp indicates that the document has been reviewed and some changes are required before it can be approved. You will need to make the requested revisions and resubmit the document for review.

Pending Review:

This stamp indicates that the document is currently under review by the architect or engineer. You should not proceed with fabrication or construction until you have received an approved stamp.

What Are Shop Drawings?

Shop drawings are detailed drawings produced by the contractor, subcontractor, manufacturer, or supplier. They show how the work is to be performed and usually include more information than the construction documents.

Why Are Shop Drawings Reviewed?

Shop drawings are reviewed to ensure that they comply with the construction documents and that the work can be properly coordinated. The review also verifies that the shop drawings are complete and accurate.

What Is A Submittal?

A submittal is a document or product that is submitted to the architect, engineer, or owner for approval. Submittals include shop drawings, product data sheets, samples, and catalogs.

Why Are Submittals Reviewed?

Submittals are reviewed to ensure that they meet the requirements of the construction documents. The review also verifies that the products or materials meet the project's quality standards.

What Is A Stamp?

A stamp is an approval mark that is placed on shop drawings and submittals to indicate that they have been reviewed and found to comply with the construction documents.

Why Are Stamps Used?

Stamps are used to show that the shop drawings and submittals have been reviewed and approved. They also help to ensure that the work is properly coordinated and that the products or materials meet the project's quality standards.

What Are The Different Types Of Stamps?

There are two types of stamps: shop drawing review stamps and submittal review stamps. Shop drawing review stamps are placed on shop drawings that have been reviewed by the architect or engineer. Submittal review stamps are placed on submittals that have been reviewed by the owner.

What Is The Difference Between A Shop Drawing Review Stamp And Submittal Reviews Stamp?

A shop drawing review stamp indicates that the shop drawings have been reviewed and approved by the architect or engineer. A submittal review stamp indicates that the submittals have been reviewed and approved by the owner.

How Are Stamps Used?

Stamps are used to mark shop drawings and submittals that have been reviewed and approved. The architect or engineer will place a shop drawing review stamp on the shop drawings. The owner will place a submittal review stamp on the submittals.

What Are The Benefits Of Using Stamps?

Stamps help to ensure that the work is properly coordinated and that the products or materials meet the project's quality standards. They also help to keep track of which shop drawings and submittals have been reviewed and approved.

What Are The Drawbacks Of Using Stamps?

Stamps can be misplaced or lost. They can also be forged or counterfeited.

How Can I Get Stamps For My Project?

Stamps can be purchased from a variety of sources, including office supply stores, printing companies, and online retailers.

What Should I Do If I Can't Find The Stamp I Need?

If you can't find the stamp you need, you can try searching for it online or contacting the manufacturer or supplier.

How Much Do Stamps Cost?

Stamps vary in price depending on the type of stamp and size of the stamp.

How Long Do Stamps Last?

Stamps can last for years. Some stamps will need to have their ink pad refilled over time but you will get thousands of impressions before needing re-ink with most stamps.

What Are Some Tips For Using Stamps?

Here are some tips for using stamps:

• Store stamps in a cool, dry place.

• Keep stamps away from heat and direct sunlight.

• Apply stamps to hard, flat surfaces.

Conclusion

Stamps are a valuable tool for coordinating work and ensuring that products or materials meet quality standards. However, stamps can be misplaced or lost, and some stamps may have a shorter or longer validity period. When using stamps, be sure to purchase them from a reputable source, store them properly, and apply them to hard, flat surfaces.