Verify through the official directory
Use the current certification directory and identify the manufacturer, product and system design directly. A downloaded certificate or distributor statement can be incomplete or out of date.
Match the complete field configuration
Barrier type and thickness, service material, insulation, opening size, annular space, seal depth, backing, orientation, movement and rating must align with the selected system.
- Wall or floor construction
- Penetrant type and dimensions
- Opening and annular space
- Required rating and movement
Record the installed system
The approved design reference should travel from submittal to opening schedule, installation tag, inspection record and close-out photograph. Product approval by itself does not document the installed condition.
Codes, approvals, credentials, system evidence and authority requirements change. Confirm the current legal entity, scope, project specification and acceptance route before procurement or installation.
