Trinity Operating Procedures - TOPs

TOP-STAMP: Control & Use of Stamps

Rev: 12/06/2017

Scope: This procedure covers the issuance and control of inspector stamps, the rubber stamps used by various quality control personnel to verify that they have approved a document, inspection step or whatever (as a short-cut to having to sign or initial documents). It also covers steel stamps used by Machining Department personnel as operator identification.

Procedure:

STEP WHO WHEN INFO TO USE WHAT TO DO
1 QC Forge Supervisor, QC Machining Department Supervisor, Machining Department Leadman, Post Forge Supervisor Upon identifying that someone needs new or replacement stamps. None Inform QA Assistant the need for stamps to be purchased.
2 QA Assistant As a request is made for stamps. Employee Stamp List; request from Forge QC Supervisor, Machining QC Supervisor, Machining Department Leadman, or Post Forge Supervisor

Check Employee Stamp List for stamps; if no stamp is available, Order stamps.

INSPECTOR STAMPS: Order stamps from rubber stamp shop: stamp must have Trinity Forge trademark, employee initials, and employee number.

IF stamp is available, notify appropriate personnel and get the stamp to the inspector. Order a back up. All personnel should have a stamp on hand and a back up at all times

3 QA Assistant Upon receiving stamps from supplier Purchase Order; vendor paperwork Verify that all that were ordered have been received; store stamps in cabinet.
4 Anyone While having stamp <none> Use the stamp for product, paperwork, or container tags as you would your own signature; If you lose a stamp, report it immediately to the Forge QC Supervisor, Post Forge Supervisor, Machining QC Supervisor, or Machining Department Leadman.

Remember: a stamp is as good as your word.

Revision history:

Release Date

Description of Change

Owner

Approver

12/06/2017

Updated to comply with revised Quality Manual and new TOPs format.

Tim Ellis

Todd Sheppard


















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