Wednesday, March 31, 2010

The ASTM E 1105 Test Procedure for Water Penetration

When reading the Specifications for Division 8 on your next project, keep in mind that no matter which Test Standard is called for, ASTM or AAMA; the procedure will be the ASTM E 1105.

Why does it matter?

If you believe and your Company believes that no water is acceptable inside the Building Envelope, you'll want to clarify which Test Standard will be used to define a failure when running Field Testing For Water Penetration On Installed Windows, Curtain Walls, Storefronts, and Skylights.

ASTM Test Standards do not allow for any water to enter.

AAMA Test Standards allow for a small amount of water.

Recon Independent Assessments ASTM E 1105
Critical Details Should Always Be Field Tested


Quality and Accountability are two very important factors to consider when making the decision. Have a good long talk with the design team to make sure they are supporting your mission of providing a watertight building envelope.

Communication from Design to Completion is very important.

Failing to discuss the little details such as the differences between an AAMA defined failure and an ASTM defined failure could leave you with a reputation of being "all wet".

Recon Independent Assessments offers educational programs for Contractors. If you're interested in arming your Project Managers and Superintendents with the knowledge that will improve quality and support a favorable reputation, contact us today.

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