Correspondence BROOKPARK HOMES, INC.
11080 SW ALLEN BLVD., SUITE 600
BEAVERTON, OR 97008
November 24, 1997
•
Mr. Bob Poskin
Plans Examiner
City of Tigard
13125 SW Hall Blvd.
Tigard, OR 97223
Re: Building Permit No. BUP 97 -0384
Conversion of Residence to Office
SW 72nd and Cherry St.
Dear Mr. Poskin:
Enclosed is structural engineering calculations from Dove Civil Engineering for
three proposed changes to the above referenced building permit.
These changes include
1. Replacing the beam located in the second floor ceiling from a "flush"
configuration to a beam placed above the existing ceiling joist.
2. On the first floor, substitute a 7" X 9 1/2 PSL for the 6 3/4" X 12 glue lam
shown on the plans. This beam will be located below the floor joist.
3. On the first floor, add a 6" X 8" beam from the shower room wall to the outside
wall. This will reduce the span of the existing 2X8 floor joist so that additional
reinforcement will no be necessary.
I have enclosed photo copies of the approved floor plans with the changes
marked. If you have questions about the calculations, please contact Jeff Dove of
Dove Civil Engineering at 697 -5926.
Very Truly Yours,
Dale C. Kresge
Telephone 503 -643 -9417 FAX 503 -646 -0724