Continuous Air Barrier Systems - Marvin Window User Manual

Continuous Air Barrier Systems − Preparing the Opening
The method shown below is Method A1 using a TYPE III flash pan. For step by step instructions on how to prepare
an opening using this method, refer to
Flashing Method A1−Membrane Drainage System". Refer to ASTM E2112−07 for other rough opening preparations
that are more appropriate for your situation.
Figure 14: Preparing the opening.
19970019
2012−04−10
www.marvin.com/ROprep
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for instructions "Window Rough Opening Prep and
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