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FLASHING <br />NG REQUIREMENTS_ <br />FLASHING AND SEALANTS FOR EXTERIOR WINDOW AND DOOR OPENINGS SHALL COMPLY WITH <br />WEATHER RESISTIVE <br />BARRIER <br />WINDOW UNIT <br />THESE DETAILS ARE GENERIC AND MEANT TO SHOW <br />SECTION R703.4. <br />DOOR ROUGH OPENING <br />SLOPE <br />GENERAL FLA HIN <br />S G AND WATERPROOFING METHODS TO BE USED. <br />R703.2 WATER -RESISTIVE BARRIER. ONE LAYER OF NO.15 ASPHALT FELT, FREE FROM HOLES AND <br />0.3 in: 12.0 in <br />BREAKS, COMPLYING WITH ASTM D226 FOR TYPE 1 FELT OR OTHER APPROVED WATER -RESISTIVE <br />WOOD FRAME CONSTR. <br />0.6 cm : 30.5 cm <br />( ) <br />BARRIER SHALL BE APPLIED OVER STUDS OR SHEATHING OF ALL EXTERIOR WALLS. H <br />SUCH FELT OR <br />SELF ADHERED FLASHING ;;;»>»>" <br />BY LAPPING DOWN <br />3/4"-1" BEAD OF CONSTR. <br />ADHESIVE TO BE APPLIED UNDER <br />SELF -ADHERED FLASHINGMATERIAL <br />SELF -ADHERED FLASHING <br />SHALL BE APPLIED HORIZONTALLY, WITH THE UPPER LAYER LAPPED OVER THE LOWER <br />OVER RIM JOIST AND UP ��`�' <br />THRESHOLD OF DOOR AND RETURN <br />LAYER NOT LE THAN 2 <br />O SS AN INCHES (51 MM). WHERE JOINTS OCCUR, FELT SHALL BE LAPPED NOT <br />_ <br />WALL BY 6 IN. <br />= <br />UP JAMB 6". USE LIQUID NAIL BRAND <br />R EQUAL WEATHER PROOF CAULKING O QU <br />EXTERIOR <br />PRODUCTS DETAILS <br />LESS THAN 6 INCHES (152 MM). THE FELT OR OTHER APPROVED MATERIAL SHALL BE CONTINUOUS <br />PENETRATIONS <br />TO THE TOP OF WALLS AND TERMINATED AT PEN T IONS AND BUILDING APPENDAGES IN A <br />CEMT. FIN. <br />::>ss:>. <br />yt: t:;`?suit?::? l :::: <br />MANNER TO MEET THE REQUIREMENTS OF THE EXTERIOR WALL ENVELOPE AS DESCRIBED IN <br />SELF -ADHERED FLASHING <br />BUILDING PAPER <br />SECTION R703.1. THE WATER -RESISTIVE BARRIER IS NOT REQUIRED FOR DETACHED ACCESSORY <br />TWOLAYERS OF FELT R ONE LAYER OF HOUSE D <br />O USE WRAP AN <br />BUILDINGS. <br />SEAL TOPS OF JOISTS <br />WIRE LATH <br />ONE LAYER F F REQUIRED BEHIND <br />O ELT ARE RE U R H D STUCCO. FBC R703.2 <br />Q <br />UNDER DECKING :.-:::;;;::z;:;';is?:;;'`':�:3:::tr;°'';>'.;:. <br />SUBFLOOR <br />:.....,• .:.... <br />SEE DETAIL W P07 .:....':.:,' .: .,,.. '•�:a:_•'•a s;:..- ::z:;a;::;::. • ... <br />R703.4 FLASHING. APPROVED CORROSION -RESISTANT FLASHING SHALL BE APPLIED <br />SHINGLE -FASHION IN A MANNER TO PREVENT ENTRY OF WATER INTO THE WALL CAVITY OR <br />PENETRATION OF WATER TO THE BUILDING STRUCTURAL FRAMING COMPONENTS. SELF -ADHERED <br />RIM JOIST <br />Detail Instructions <br />MEMBRANES USED AS FLASHING SHALL COMPLY WITH AAMA 711. ALL EXTERIOR FENESTRATION <br />V <br />Refer to the number marked as in each detail that corresponds to <br />PRODUCTS SHALL BE SEALED AT THE JUNCTURE WITH THE BUILDING WALL WITH A SEALANT <br />COMPLYING WITH AAMA 800 OR ASTM C920 CLASS 25 GRADE NS OR GREATER FOR PROPER JOINT <br />1 <br />, <br />the numbered items in the lis of instructions below: <br />EXPANSION AND CONTRACTION, ASTM C1281, AAMA 812, OR OTHER APPROVED STANDARD AS <br />APPROPRIATE FOR THE TYPE OF SEALANT. FLUID -APPLIED MEMBRANES USED AS FLASHING IN <br />2 <br />O <br />1. Install self -adhered flashing in order as shown by numbers <br />EXTERIOR WALLS SHALL COMPLY WITH AAMA 714. THE FLASHING SHALL EXTEND TO THE SURFACE <br />OF THE EXTERIOR WALL FINISH. APPROVED CORROSION RESISTANT FLASHINGS SHALL BE <br />2. Install flashing and weather resistive barrier to form water <br />shedding laps <br />INSTALLED AT THE FOLLOWING LOCATIONS: <br />SELF -ADHERED FLASHING <br />WP02 <br />SELF -ADHERED FLASHING <br />WP03 <br />3. Self -adhered flashing can be substituted for building paper <br />• <br />1. EXTERIOR WINDOW AND DOOR OPENINGS. FLASHING AT EXTERIOR WINDOW AND DOOR <br />OPENINGS SHALL EXTEND TO THE SURFACE OF THE EXTERIOR WALL FINISH OR THE <br />EXTERIOR DOOR WITH DECK - SECTION A <br />CEMT. FINISH SILL/ POTSHELF/ CHIMNEY SHOULDER <br />4. Split the release paper using the ripcord (Split release on <br />P p p 9 p ( p <br />WATER -RESISTIVE BARRIER COMPLYING WITH SECTION 703.2 FOR SUBSEQUENT DRAINAGE. <br />AI <br />demand, embedded in the adhesive layer) - for ease of <br />installation and to minimize scoring cuts <br />MECHANICALLY ATTACHED FLEXIBLE FLASHINGS SHALL COMPLY WITH AAMA 712. FLASHING AT <br />EXTERIOR WINDOW AND DOOR OPENINGS SHALL BE INSTALLED IN ACCORDANCE WITH ONE OR <br />FOLD UP WEATHER <br />MECHANICALLY FASTEN IF RUBBERIZED ASPHALT <br />RESISTIVE BARRIER & <br />EXTERIOR SHEATHING <br />RUBBERIZED <br />NEEDED IN CORNERS ADHESIVE <br />5. Remove all release paper per standard installation instructions <br />MORE OF THE FOLLOWING: <br />TEMPORARILY SECURE <br />3/4"-1" BEAD OF CONSTR. <br />ADHESIVE TO BE APPLIED UNDER <br />INSTALL <br />FLASHING JAMB &HEAD <br />THROUGH SELF -ADHERED ASPHALT ADHESIVE <br />and adhere to substrate using a square piece of material <br />9 q P 9 <br />1.1 THE FENESTRATION MANUFACTURER'S INSTALLATION AND FLASHING INSTRUCTIONS, OR <br />WEATHER <br />THRESHOLD OF DOOR AND RETURN <br />FLASHING, SEE <br />FLASHING SELF -ADHERED FLASHING - <br />(6" X 6" Minimum) <br />FOR APPLICATIONS NOT ADDRESSED IN THE FENESTRATION MANUFACTURER'S <br />RESISITIVE <br />UP JAMB 6". USE LIQUID NAIL BRAND <br />FLANGED wlNDow <br />INSTRUCTIONS, IN ACCORDANCE WITH THE FLASHING MANUFACTURER'S INSTRUCTIONS. <br />BARRIER <br />OR EQUAL WEATHER PROOF CAULKING <br />(SEE DETAIL WP01) <br />6. Fold as shown by arrows <br />WHERE FLASHING INSTRUCTIONS OR DETAILS ARE NOT PROVIDED, PAN FLASHING SHALL BE <br />TAPE <br />EXTERIOR <br />SCORED <br />7. Angle of corner may vary, adjust folding of the flashing <br />INSTALLED AT THE SILL OF EXTERIOR WINDOW AND DOOR OPENINGS. PAN FLASHING SHALL <br />SHEATHING <br />RELEASE PAPER <br />accordingly to fit tight to corner <br />BE SEALED OR SLOPED IN SUCH A MANNER AS TO DIRECT WATER TO THE SURFACE OF THE <br />_ <br />(BEFORE FOLDING, SCORE <br />8. Mechanicallyfasten as necessary <br />EXTERIOR WALL FINISH OR TO THE WATER RESISTIVE BARRIER FOR SUBSEQUENT <br /><gssemeLeo wnNoow) <br />SELF -ADHERED FLASHING <br />EXTEND A MINIMUM 6" <br />RELEASE PAPER SE <br />DRAINAGE. OPENINGS USING PAN FLASHING SHALL INCORPORATE FLASHING OR <br />VERTICALLY FROM <br />ADHESIVE AS SHOWN) <br />SHOWN) <br />PROTECTION AT THE HEAD AND SIDES. <br />WEATHER <br />R <br />BOTTOM OF <br />THRESHOLD THRES O <br />1.2 IN ACCORDANCE WITH THE FLASHING DESIGN S G OR METHOD F <br />O A REGISTERED DESIGN <br />RESISITIVE <br />0 <br />PROFESSIONAL. <br />- <br />BARRIER <br />SECTION -A (SEE DETAIL WP02) <br />.31NA ACCORDANCE WITH <br />CCO R <br />1O APPROVED METHODS. <br />= = <br />1.4 IN ACCORDANCE WITH FMA/AAMA 100, FMA/ AAMA 200, FMANVDMA 250, FMA/AAMA/ WDMA 300 <br />SELF -ADHERED FLASHING <br />O <br />OR FMA/AAMANVDMA400. <br />2 <br />2. AT THE INTERSECTION OF CHIMNEYS S OR OTHER MASONRY CONSTRUCTION WITH FRAME OR <br />HEAD FLASHING TIE-IN INSTRUXTIONS: -_ <br />-_- <br />STUCCO WALLS, WITH PROJECTING LIPS ON BOTH SIDES UNDER STUCCO COPINGS. <br />1. Cut, fold up &temporarily secure weather resistive <br />_ <br />SELF -ADHERED FLASHING <br />5 <br />3. UNDER AND AT THE ENDS OF MASONRY, WOOD OR METAL COPINGS AND SILLS. <br />barrier above header to allow for flashing <br />installation <br />4 <br />4. CONTINUOUSLY ABOVE ALL PROJECTING WOOD TRIM. <br />2. Self -adhered flashing plus head flashing under <br />weather resistive barrier <br />1 <br />SEAL TOPS OF JOISTS <br />6 <br />5. WHERE EXTERIOR PORCHES, DECKS OR STAIRS ATTACH TO A WALL OR FLOOR ASSEMBLY OF <br />WOOD -FRAME CONSTRUCTION. <br />3. Fold weather resistive barrier back over head <br />2 <br />UNDER DECKING <br />(SEE DETAIL WP07) <br />2 <br />7 <br />6. AT WALL AND ROOF INTERSECTIONS. <br />flashing and seal with tape <br />7. AT BUILT-IN GUTTERS. <br />SELF -ADHERED FLASHING Scale: NTS <br />FLANGED WINDOW <br />WPM � <br />SELF -ADHERED FLASHING <br />WP05 <br />SELF -ADHERED FLASHING <br />WP06 <br />EXTERIOR DOOR WITH DECK <br />INSIDE CORNER <br />FLASHING INSTALLATION AFTER WEATHER RESISTIVE BARRIER <br />EXTERIOR SHEATHING <br />�Ground� <br />SHEATHING <br />7/8" Cement Plaster <br />7/8" Cement Plaster <br />REFER TO TECHNICAL <br />1 <br />in accordance with <br />in accordance with <br />LETTER ON CHEMICAL <br />�I�%<'#:`��,•;;;;�:��>i:;:;::.. <br />Water Resistant Barrier <br />ASTMC926 <br />ASTMC926 <br />COMPATIBILITY <br />:::::.: 's::::::::::........ <br />SELF -ADHERED FLASHING <br />Lath <br />Felt backed metal <br />Felt k bac ed metal <br />-ADHEREDFLA RING 5 S <br />Sheathing <br />lathe in accordance <br />lathe in accordance <br />PATCH <br />with ASTMC1063 <br />with ASTMC1063 <br />Stucco <br />- <br />a <br />•- ' <br />• A <br />Building Paper <br />r <br />BuildingPaper <br />. <br />" 7/16n O.S.B. <br />° <br />.. .. <br />d a <br />sheathing <br />sheathing <br />° ::•::.:: <br />SELF -ADHERED FLASHING <br />A. <br />..-::tt:.-::. <br />................................... <br />SELF -ADHERED FLASHING <br />Foundation WaII • .. ' <br />., <br />Metal <br />'•2•.'•:::. <br />NAILING FLANGE <br />SELF -ADHERED FLASHIN G <br />/ <br />2 <br />... <br />• a d .. <br />'. • <br />• ; : ° &" . • .• �e <br />�Flashing <br />Weep Screed <br />• <br />1 <br />3" MIN <br />° <br />Installed As Per <br />Stampede or similar <br />2 <br />4 <br />Manufact. Specs. & <br />DO NOT FLASH OVER <br />FRC R703.7.2.1 <br />bottomcauk <br />BOTTOM NAILING <br />8 <br />5 <br />joint on <br />FLANGE <br />Maintain <br />Bottom of <br />Weep Screed <br />SELF -ADHERED FLASHING <br />WP04 <br />SELF -ADHERED FLASHING <br />WP08 <br />FOUNDATION WEEP SCREED <br />WP09 <br />Weep Screed <br />2" Above Roof <br />As Per <br />aped . <br />Ma Installed Specs. & <br />HALF ROUND WINDOW <br />OUTSIDE CORNER <br />FRC R703.7.2.1 <br />Sheathing <br />1/2" Cementitious <br />Decorative Finish <br />,o•. •o• All inside and <br />.,'• •. outside corner will <br />' ••°••., need to be miter <br />'•• cut and caulked all <br />Cement Plaster <br />•• • butt joints need to <br />in accordance <br />.o• .o•�•� <br />With ASTMC <br />' .• • •. • becaulked using <br />over wood 2nd <br />Stampede or sim. <br />floor <br />caulk for all <br />DOUBLE <br />= <br />JOIST <br />SINGLE <br />WOOD BEAM <br />JOIST <br />BELOW <br />SELF -ADHERED SELF -ADHERED <br />FLASHING <br />FLASHING O <br />2 <br />Cement <br />SELF -ADHERED FLASHING <br />/� <br />/P07 <br />DECK JOIST <br />V V <br />Plaster <br />over block <br />1 st floor <br />Note: <br />The building paper and metal lath must be <br />installed over the top of the weep screed. WEEP <br />SCREED DETAIL <br />NOT USED <br />NOT USED <br />NOT USED <br />SCALE: NOT TO SCALE <br />.;C :lu��•Zi'a�oi<'s£1£`�S;Y '.�.ak"�E��i: <br />�SjE'Oq <br />DAN SC 0 <br />ENGINEERING, LLC <br />P.O. BOX 3400 <br />Apollo Beach Florida 33572 <br />p. 813.645.0166 <br />f. 813.645.9698 <br />www.donscoengineering.com <br />CA 25948 <br />o <br />0 <br />N <br />z� <br />0= <br />� <br />� n <br />CD o <br />Z��M^O <br />_ <br />Q J 111 <br />U) <br />la-ya-ar� <br />U <br />Q o <br />zc~nl- <br />W <br />zC> <br />O <br />O <br />O <br />'d- <br />U <br />X <br />'' ^^ LLJ LU <br />v I <br />LU <br />I- <br />_ <br />LU <br />LU`� V� <br />I O <br />� <br />V <br />J <br />Q 1 m <br />V) LU <br />Q O m <br />Q � m <br />Z LULI U <br />U <br />Z <br />F- Z 00 <br />�O (y) <br />IL <br />V) <br />TO THE BEST OF THE ENGINEER'S <br />KNOWLEDGE AND BELIEF THE STRUCTURAL <br />PLANS AND SPECIFICATIONS COMPLY WITH <br />6TH EDITION (2017) FLORIDA RESIDENTIAL <br />BUILDING CODE, SECTION R301 FOR <br />140 MPH (Vasd = 108MPH), 3 SEC. GUST, <br />EXPOSURE "C" ENCLOSED (INTERNAL <br />PRESSURE COEFFICIENT=t0.18) WIND ZONE <br />THIS DRAWING AND DESIGN IS VALID FOR 12 MONTHS <br />AFTER THE DATER IS SIGNED AND SEALED. <br />SIGNED AND SEALED FOR THE STRUCTURAL PORTION <br />OFTHIS DRAWINGONLY. <br />02019 LENNAR CORP: THIS PLAN MAY NOT BE <br />REPRODUCED IN ANY MANNER WITHOUT WRITTEN <br />CONSENT FROM LENNAR CORPORATION, <br />2019 -THESE DRAWINGS AND DESIGNS ARETH © E <br />JOINT PROPERTY OF DANSCO ENGINEERING, LLC AND <br />THE CUENT ON THIS PROJECT. ANY REPRODUCTION <br />OR UNAUTHORIZED USE IS PROHIBITED. <br />REVISION: <br />DATE <br />DESCRIPTION <br />UPDATED CONNECTION <br />06.08.18 <br />1.01 CROSS-REFERENCE TABLE <br />AND STAIR STRAP <br />01.09.19 <br />1.02 ROOF UNDERLAYMENT REV. <br />02.11.19 <br />1.03 UPDATED CONNECTION <br />CROSS-REFERENCE TABLE <br />VERSION NQ,.,1,03 / 02.11.19 <br />r,g <br />c= <br />LU O <br />m <br />Z O <br />Lu <br />Q W = U <br />z <br />W 0 <br />QN =N nv <br />W w(y) _'a }00 <br />W =)* <br />r* W* <br />Q <br />,Z Ld = Ld cl�" W <br />V to L H- Q- O_ CL <br />W ❑ ❑ <br />SHEET TITLE: <br />WATERPROOFING DETAILS <br />SHEET INFORMATION: <br />JOB NO.: 390445 <br />DATE ISSUED: 04.04.19 <br />DRAWN BY: LF <br />REVIEWED BY: TH <br />W P <br />\ <br />T <br />D <br />1 <br />V <br />1 <br />V <br />0 <br />