Masonry Wall: Opening Size Reduction (MPS 18-6590)


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This plan provides structural details for blocking in a masonry opening up to the dimensions and limitations on the plan. It uses a filled cell as a termination cell to provide an opening to which fenestration can be applied.  Use it in conjunction with your fenestration and other building plans to obtain a permit for modification of the structure.  Please note that egress and other non-structural requirements are outside the scope of this plan and not included in our certification.


For variations of this plan, click here - select 'Revision To One Of Our Projects' when asked, & reference the MPS SKU number listed herein.

Additional information

Weight 1 oz
Dimensions 11 × 17 × 1 in
Plan Format

Digitally Sealed File, Sealed Hardcopy



Plan Designer

Engineering Express

Plan Type

Master Plan Sheet – MPS


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