Hanford Site Wide Programs
Mask Fit Services


 'Mask Fit


For more information contact:
Joe Cheevers

Click here to download the
Mask Fit Fact Sheet




HAMMER’s Mask Fit Services provide quantitative mask fit testing that complies with OSHA and ANSI standards using state of the art equipment that provides reliability and repeatability.

The accuracy of HAMMER's Mask Fit Services reduces both refits and the amount of time workers spend away from the field. Services are provided to over 4,000 personnel annually on 60 mask combinations.

HAMMER Hanford Training classes are available to DOE and DOE-affiliated entities including Hanford contractors and their subcontractors.

Mask Fit





Last Updated 07/19/2023 4:30 PM