Bi-Annual Review

Maintaining your certificates validity, we provide you the on-the-ground infrastructure to ensure your certifications are valid and current.

During the year, usually around the 6-month mark, surveillance (field evaluation) is performed on the samples by the certification body. This involves surveying the marketplace for the product. Representative samples are randomly purchased and retest. If the product fails to perform to initial test results, certification may be revoked.

This test can also be managed under the auspices of Mark NOM, either at our warehouse or office.