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I I I I I I I I I I I I I I I I I I I I I I I I I I I I THESE DETAILS ARE GENERIC AND MEANT TO SHOW GENERAL FLASHING AND WATERPROOFING METHODS TO BE USED. WEATHER RESISITIVE BARRIER TAPE (ASSEMBLED WINDOW) HEAD FLASHING TIE-IN INSTRUXTIONS: 1. Cut, fold up & temporarily secure weat barrier above header to allow for flashing installation 2. Self -adhered flashing plus head flashing under weather resistive barrier 3. Fold weather resistive barrier back over head flashing and seal with tape WEATHER ✓E BARRIER & tARILY SECURE EXTERIOR SHEATHING WEATHER RESISITIVE BARRIER ED FLASHING SELF -ADHERED FLASHING Scale: NTS FLANGED WINDOW WPM FLASHING INSTALLATION AFTER WEATHER RESISTIVE BARRIER EXTERIOR SHEATHING -y REFER TO TECHNICAL LETTER ON CHEMICAL COMPATIBILITY SELF -ADHERED FLASHING DO NOT FLASH OVER BOTTOM NAILING FLANGE NOT USED SELF -ADHERED FLASHING HALF ROUND WINDOW SELF -ADHERED FLASHING DECK JOIST NAILING FLANGE SELF -ADHERED FLASHING WEATHER RESISTIVE BARRIER DOOR ROUGH OPENING WOOD FRAME CONSTR. SELF -ADHERED FLASHING 3/4"-1" BEAD OF CONSTR. BY LAPPING DOWN ADHESIVE TO BE APPLIED UNDER OVER RIM JOIST AND UP THRESHOLD OF DOOR AND RETURN WALL BY 6 IN. AlUP JAMB 6", USE LIQUID NAIL BRAND OR EQUAL WEATHER PROOF CAULKING 0 O �- SELF -ADHERED FLASHING SEAL TOPS OF JOISTS UNDER DECKING 1 SUBFLOOR (SEE DETAIL WP07) SELF -ADHERED FLASHING EXTERIOR DOOR WITH DECK - SECTION A EXTERIOR SHEATHING 3/4"-1" BEAD OF CONSTR. ADHESIVE TO BE APPLIED UNDER THRESHOLD OF DOOR AND RETURN UP JAMB 6". USE LIQUID NAIL BRAND OR EQUAL WEATHER PROOF CAULKING SECTION -A (SEE DETAIL WP02) SELF -ADHERED FLASHING 1 2 SEAL TOPS OF JOISTS 8 UNDER DECKING (SEE DETAIL WP07) WP04 E AM O WP07 WP 10 SELF-ADHEF SELF -ADHERED FLASHING EXTERIOR DOOR WITH DECK SELF -ADHERED FLASHING OUTSIDE CORNER NOT USED I�Iul1I�16� WP02 INSTALL SELF -ADHERED FLASHING JAMB & HEAD FLASHING, SEE FLANGED WINDOW (SEE DETAIL WP01) SELF -ADHERED FLASHING, EXTEND A MINIMUM 6" VERTICALLY FROM BOTTOM OF THRESHOLD me WP05 SELF -ADHERED FLASHING PATCH ,HERED FLASHING 1 2 4 5 WINDOW UNIT SLOPE 0.3 in : 12.0 in (0.6 cm: 30.5 cm) SELF -ADHERED FLASHING EXTERIOR CEMT. FIN. BUILDING PAPER SELF -ADHERED FLASHING WP03 CEMT. FINISH SILL/ POTSHELF/ CHIMNEY SHOULDER MECHANICALLY FASTEN IF NEEDED IN CORNERS THROUGH SELF -ADHERED FLASHING F RUBBERIZED RUBBERIZED ASPHALT ASPHALT ADHESIVE ADHESIVE SELF -ADHERED FLASHING SCORED RELEASE PAPER (BEFORE FOLDING, SCORE RELEASE PAPER TO EXPOSE ADHESIVE AS SHOWN) 0 SELF -ADHERED FLASHING INSIDE CORNER Ground I+�- FOUNDATION WEEP SCREED WPOH I WP11 NOT USED 2 5 4 6 7 Water Resistant Barrier Lath Sheathing Stucco FLASHING REQUIREMENTS R609.1 Flashing, Sealants and Weatherstripping. Flashing and sealants for exterior windows shall comply with Section R703.8. R703.2 Weather -resistant sheathing paper. One layer of No.15 asphalt felt, free from holes and breaks, complying with ASTM D 226 for Type 1 felt or other approved water -resistive barrier shall be applied over studs or sheathing of all exterior walls. Such felt or material shall be applied horizontally, with the upper layer lapped over the lower layer not less than 2 inches (51 mm). Where joints occur, felt shall be lapped not less than 6 inches (152 mm). The felt or other approved material shall be continuous to the top of walls and terminated at penetrations and building appendages in a manner to meet the requirements of the exterior wall envelope as described in Section R703.4 Exception: Omission of the water -resistive barrier is permitted in the following situations: 1. In detached accessory buildings. 2. Under exterior wall finish materials as permitted in Table R703.4 3. Under Paperbacked stucco lath when the paper backing is an approved water -resistive barrier. R703.4 Flashing. Approved corrosion -resistant flashing shall be applied shingle -fashion in a manner to prevent entry of water into thewall cavity or penetration of water to the building structural framing components. Self -adhered membranes used as flashing shall comply with AAMA 711. The flashing shall extend to the surface of the exterior wall finish. Approved corrosion -resistant flashings shall be installed at all of the following locations: 1. Exterior window and door openings. Flashing at exterior window and door openings shall extend to the surface of he exterior wall finish or to the water -resistive barrier for subsequent drainage. Flashing at exterior window and door openings shall be installed in accordance with one or more of the following or other approved method: 1.1 The fenestration manufacturer's written flashing instructions. 1.2 The flashing manufacturer's written installation instructions. 1.3 In accordance with FMA/AAMA 100, FMA/AAMA 200, or FMA/WDMA 250. 1.4 In accordance with the flashing method of a registered design professional. 2. At the intersection of chimneys or other masonry construction with frame or stucco walls, with projecting lips on both sides under stucco copings. 3. Under and at the ends of masonry, wood or metal copings and sills. 4. Continuously above all projecting wood trim. 5. Where exterior porches, decks or stairs attach to a wall or floor assembly of wood -frame construction. 6. At wall and roof intersections. 7. At built-in gutters. R703.6.2.1 Weep Screeds A Minimum 0.019-inch (No. 26 Galy. sheet gage), corrosion -resistant weep screed or plastic weep screed, with a minimum vertical attachment flange of 3 1/2" shall be provided at or below the foundation plate line on exterior stud walls in accordance with ASTM C 926. SELF -ADHERED FLASHING PRODUCTS DETAILS TWO LAYERS OF FELT OR ONE LAYER OF HOUSE WRAP AND ONE LAYER OF FELT ARE REQUIRED BEHIND STUCCO. FBC R703.2.1 Detail Instructions Refer to the number marked as O in each detail that corresponds to the numbered items in the list of instructions below: 1. Install self -adhered flashing in order as shown by numbers 2. Install flashing and weather resistive barrier to form water shedding laps 3. Self -adhered flashing can be substituted for building paper 4. Split the release paper using the ripcord (Split release on demand, embedded in the adhesive layer) - for ease of installation and to minimize scoring cuts 5. Remove all release paper per standard installation instructions and adhere to substrate using a square piece of flashing material (6" x 6" Minimum) 6. Fold as shown by arrows 7. Angle of corner may vary, adjust folding of the flashing accordingly to fit tight to corner 8. Mechanically fasten as necessary 7/8" Cement Plaster in accordance with ASTMC926 Felt backed metal lathe in accordance with ASTMC1063 Building Paper �'. 7/16" O.S.B. sheathing t Metal W P09 � Flashing ' Weep Screed Installed As Per Manufact. Specs. Maintain - Bottom of Weep Screed 1 1/2" to 2" Above Roof Sheathing WP12 Cement Plaster in accordance with ASTMC926 over wood 2nd floor Cement Plaster over block 1 st floor Note: The building paper and metal lath must be installed over the top of the weep screed. WEEP SCREED DETAIL SCALE: NOT TO SCALE 7/8" Cement Plaster in accordance with ASTMC926 Felt backed metal lathe in accordance with ASTMC1063 Building Paper 7/16" O.S.B. sheathing Stampede or similar cauk bottom joint only Weep Screed Installed As Per Manufact. Specs. 1/2" Cementitious Decorative Finish All inside and outside corner will need to be miter cut and caulked all butt joints need to becaulked using Stampede or sim. caulk for all O Z � o(UN Z �c MLnn a ("� n 7- W -9 �n rn oC V CL ` Q 0 WZ �� Z Cro Wo CD .._I U. O o� 0� UJ UJ SCALE : AS NOTED DATE : 03-11-2019 SHEET NO. W P