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PAUL WELCH INC.
Mechanical Electrical Civil Engineering
1984 S.W. Biltmore St. Suite#114
Port Saint Lucie, FL 34984
Phone (772) 785 - 9888
pwelchinc@aol.com
November 29, 2021
Re: STAHLBERG RESIDENCE
1310 COPENHAVER ROAD
FORT PIERCE, FL 34945
PERMIT NO. 2011-0476
To Whom It May Concern:
Please be advised that on November 11, 2021, we reviewed the window buck
installation/modifications for the (2) — Kitchen Windows each at the above referenced
project and it is in our opinion that the installation/modifications meet the FBC 2020 (711
edition) and the Product Approval requirements for this Project. To meet the window
sizes, it was necessary to modify the one (1) side of one (1) window and the Sill Buck of
the two (2) Kitchen windows and provide additional spacers secured with %"x 5"
tapcons at 6"- 8" on centers staggered. The windows have been installed similar to the
attached detail as evidenced during our inspection on November 11, 2021, and were
sealed between the window frame and the buck and buck to buck in all cases.
Our office recommends approval of this installation as it meets with our Engineering, as
well as the Code and P/A requirements mentioned above.
Thank you for your attention to this matter.
Sub ted by:
PAUL ELCH INC.
Paul a ch, P.E. `��QV. •£4&1
Presid nt
* No. 29945
PW:ns
�'•, STATE OF
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$TUCOO,*CEA(EHT FINISH ( .. .. ..
TING
CMU WATER RESISTANT COA a
j FILLED CELL At JAW BLOCK(TPP), ...
. (SEE WATERPROOFING NOTE el)
:'f;:,.
CORROSION RESISTANT FLASHING
PER'WATERPROCVNG NOTE/2 " `�•.�.a. _ r,—=1x3 P.T. WOUD FIRRINO ALL(3)SIDES CONTINUOUS'
APPLY PEAIMETE(I SEALANT CAULK SEE WATER PROOFM40 NOTE 1e
BETWEEN BUCK &WINDOW-FRAME .. .' .
•".(SEE NATERPR*ING NOTE /5)
P.T. WOOD SUCK WATII SEALANT PER
WATERPROOFING NOTE 4 AND AHCIIOREO TO,
• .. MASONRY PER BUCK ATTACHMENT NOTE.
... . `�
.. AWC NOR WINDOW FRAME TO AASONRY IN STRIC
T
SHOULD'BE COMPLETLY SEATED' ACC C� i ANUFA6i10t'S PRODUCT
WNDOW FRAME GRDAN WITH M
"GI THE BU (. NO INSTAN( .�SHALL THE APPROVAL INSTALLATION REQUIREMENTS.
IME R OVEg IN
THE SUCK. .
, ipo)& HEACSER AND JAMBS TYP_ BLICIL DETAIL
SCALE:N;T`.S.
NGTE JPOugLE 13U 14 vJIaE usMo Sl0E
or- wIWr_)ow oPftv4 Ncts,(l>GE LF. TtER r=or: ATTA(-44mp_Qr
M C•jt"N c p ,
WATEnPROOFING NOTES;
:•'1 PRIOR 10 BUCK INSTALLATION TREAT 711F�MASONRY.OPENING W711 A CMU WATER FiESlSTANT COATING TO -
'SEAL T1 IC,WINDOW/DOOR CAVITY TO PREVENT IT FROM ABSORBINGWATER.. THE CMU WATER RESISTANT
COATING SHALL Of APPLIED IN ACCOROA14CE WART 111E MANUFACTURER S RECOMMENDATIONS. .THE
.APPLICAIIPN OF THE CMU_WAIEh RESITANT COAT114G SHALL INCLUDE THE EH11RE SURROUND OF THE
OPENINQ'(SKIS, JAMBS, HEAD)"AIRO RETURN WALLS OF.111E OPE14ING B` MINIMUM EACH DIRECTION, ALL
•CMU WATER RESISTANT:COATINGS-SNALL•SE INSTALLED PRIOR TO BUCK INSTALLATIONS.;
2.•.IVSTALL BUCNZS SO THAT THERE ARE NO EDGE GAPS EXCEEDING I/Or BETWECI•I DUCK'AND MASONRY.
PRIM TO BUCI(INSTALLATION APPLY 3/8- NOMINAL DIAMETER SEAD_OF SEALANT BI.TWEEN-THE BUCK AND
THE MASONRY.TO PREV04T THE PASSAGE OF LIQUID BEHIND THE BUCK. COMPLETELY SEAL THE ENTIRE
ENO OF THE'WOOD DUCKS WITH SEALANT TO RESTRICT THE PASSAGE OF LIOUIO 11[ROUGH THE'CUT.END$
AND THE ENTIRE EXTERIOR FACE AND RETURN SURFACE OF 7FIE BUCK SHALL BE COATED WAIN A LIQUID
APPLIED.WATER..RESISTIVE COATING/SEALANT. _ � ,
�.. PROVIDE_PAN FLASHING AT SILL OF'WINDOW AND DOOR PPEHINGS. PAN FLASHING SHALL BE SEALED OR
SLOPED IN'A MANNER TO DIRECT WATER TO THE SURFACEOF 71-IE EXTERIOR WATER RESISTIVE DARRIER FOR
SUBSEQUENT DRAINAGE INCORPORATE PAN FLASHING AT HEAD AND'SILL AS WELL. PAN FLASHING SHAD�
BE CORROSION'RS.SISTAIJT(OPTIONAL NOT REQUIRED IF I7EM jI=3 INSTALLED).
S.•"PROVIDE CON7IN0004 3/8'REAO'OF.'SEALANT OH WNDOW/DOOR FRAMES AT ALL PERIMETER ON FRONT
.AND BACK SURFACE PRIOR TO WINDOW-/DOOR INSTALLATION.
WTER WINDOW DOOR INSTALLATION PROVIDE FOAM SEALANT BETWEEN THE SUCH (()A PRECAST SILL)AND.
WIN
DOW NDOW/DOORTO ENSURE A'WATER/RESISTANT INTERIOR AIR SEAL AROUND 7 PERIMETER. -
�141�IEi�PITTET�'
WQ
* No• 29945
�. STATE OF
O '••'PL 0 R��P• C�.
Re: STAHLBERG RESIDENCE '''lIIII I II I III\*Au i rcLcH IiVC.
1310 COPENHAVER ROAD MECH-ELECT-CIVIL ENO.
1984 BILTMORE ST.#114
FORT PIERCE, FL 34945 PORT SAINT LUCIE, FL 34984
PAUL WELCH P.E.
PERMIT NO. 2011-0476 NOV 2 9 2011 FLA REG NO.2$945