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SHEATHING WRAP AND FLASHING:
<br />THESE SPECIFICATIONS MEET OR EXCEED THE REQUIREMENTS OF:
<br />SECTION R103.1.3 WATER -RESISTIVE BARRIERS
<br />ALL SHEATHING WRAP MUST BE INTEGRATED WITH FLASHING
<br />MATERIALS. IT'5 NOT ENOUGH TO WRAP A HOUSE, AND THEN TO
<br />SIMPLY X-GUT THE OPENINGS AND FOLD THE FLAPS INSIDE.
<br />FOLLOW THE GUIDELINES FROM THE DETAIL SHEETS WHEN
<br />INSTALLING ANY SHEATHING WRAP.
<br />ASPHALT -SATURATED FELT
<br />COMMONLY AVAILABLE IN TWO WEIGHTS, ASPHALT FELT, OR
<br />"BLACK PAPER," 15 MADE FROM CORRUGATED PAPERS MIXED
<br />WITH 54WDU5T AND AN ASPHALT RESIN.
<br />WHEN CHOOSING NO, 15 FELT, LOOK FOR MATERIAL RATED A5TM
<br />D4869 OR A5TM D226 STANDARD, WHICH EN5URE5 A WEIGHT OF
<br />AT LEAST 11.5 L55. PER SQUARE.
<br />PLASTIC HOUSE WRAP:
<br />PLASTIC HOU5EWRAP5 TYPICALLY MADE OF POLYOLEFIN
<br />FABRIC- EITHER POLYETHYLENE OR POLYPROPYLENE. THE
<br />PRIMARY DIFFERENCE IN HOU5EWRAP515 WHETHER OR NOT THEY
<br />ARE PERFORATED:
<br />I.) PERFORATED PRODUCTS ARE MADE FROM A VAPOR -TIGHT
<br />PLASTIC, AND THEN NEEDLE -PUNCHED TO ALLOW THE WRAP TO
<br />"BREATHE" (ALLOW VAPOR TO PA55 THROUGH). UNFORTUNATELY,
<br />THESE HOLES AL50 ALLOW LIQUID WATER TO SEEP THROUGH,
<br />PARTICULARLY WHEN THE SIDING 15 PRESSED TIGHT AGAINST IT,
<br />THE HOUSEWRAP WILL SLOW THE SEEPAGE BUT WILL NOT BLOCK
<br />IT ENTIRELY,
<br />2,) NON -PERFORATED HOU5EWRAP5 ARE MADE FROM PLASTIC
<br />FIBER THAT ALLOWS VAPOR TO PA56 BETWEEN THE FIBER5.
<br />THESE GENERALLY PERFORM MUCH BETTER THEN PERFORATED
<br />PRODUCTS AT RESISTING LIQUID WATER, WHICH SHOULD BE
<br />CONSIDERED THEIR PRIMARY TASK
<br />LEACHING:
<br />HOU5EWRAP5 ARE SUSCEPTIBLE TO DAMAGE FROM
<br />EXTRACTIVES THAT CAN LEACH FROM WOOD SIDING MATERIAL5,
<br />PARTICULARLY CEDAR AND REDWOOD. TH15 CAN BE
<br />PREVENTED IN TWO WAYS:
<br />I.) INSTALL 51DING ON 5ATTEN5 TO CREATE AN AIR GAP, WHICH
<br />REDUCES CONTACT BETWEEN THE SHEATHING WRAP AND 51IDING.
<br />2.) BACK -PRIME ALL WOOD 51DING MATERIALS. TH15 REDUCES
<br />LEACHING AND BLOCKS MOISTURE FROM MOVING THROUGH THE
<br />SIDING AND BLISTERING THE FINISH.
<br />INSTALLING SHEATHING WRAP
<br />THE PRIMARY PURP05E OF HOUSE WRAP 15 TO STOP WATER
<br />AIR -SEALING AND VAPOR CONTROL ARE SECONDARY.
<br />I.) USE SHEATHING WRAP OR FELT PAPER ON ALL HOUSES, NO
<br />MATTER WHAT KIND OF SIDING 15 USED.
<br />2.) THE WRAP SHOULD BE CONTINUOUS: AVOID A PATCHWORK OF
<br />SMALL PIECES. REVIEW FLASHING DETAILS, 46 50ME FLA514ING5
<br />(SUCH AS THOSE AROUND ELECTRICAL FIXTURES, MECHANICAL
<br />PENETRATIONS, ETC) SHOULD BE INSTALLED CONCURRENT WITH
<br />5HEATHING WRAP.
<br />3,) LAP UNDER COUR5E5 OF HOU5EWRAP OVER LOWER COUR5E5
<br />4 INCH AND LAP VERTICAL 5EAM5 12 INCHES. CODE REQUIRES A
<br />HORIZONTAL LAP OF 6 INCHES,
<br />4.) DO NOT X-GUT SHEATHING WRAP AT OPENINGS. INSTEAD, I -CUT
<br />THE SHEATHING WRAP, RUNNING THE KNIFE ALONG THE ROUGH
<br />OPENING AT THE HEAD OF THE SILL, AND THEN SLITTING
<br />VERTICALLY IN THE CENTER OF THE OPENING.
<br />5.) IF THE WALLS ARE LAPPED WHILE THEY ARE LYING ON THE
<br />PECK BEFORE 5TANDING THEM UP, BE SURE TO ADD A COURSE
<br />OF SHEATHING WRAP TO COVER THE RIM J015T. REMEMBER, TH15
<br />COURSE MUST LAP UNDER THE SHEATHING WRAP ABOVE IT,
<br />6.) ALWAYS WRAP GABLE ENDS. TH15 PART OF A HOUSE 5EE5 A
<br />LOT OF EXP05URE TO WIND -DRIVEN WATER.
<br />1.) ADD A SECOND LAYER OF SHEATHING WRAP ALONG IN511DE
<br />AND OUTSIDE HOUSE CORNERS, LAPPING AT LEAST 9 IN. (AN
<br />EVEN MULTIPLE OF 36=IN. WIDE ASPHALT FELT) ON EACH WALL.
<br />0.) CONTROL 5PLA5145ACK BY SLOPING THE GRADE AROUND
<br />THE HOUSE AND KEEPING SIDING AT LEAST 8 INCHES ABOVE
<br />GRADE. AT DECKS AND 5TOOP5 WHERE 5PL45HBACK MAY BE
<br />A PROBLEM, USE A WIDE PEEL -AND -STICK FLASHING MEMBRANE
<br />MAKE SURE THE MEMBRANE LAPS UNDER THE SHEATHING WRAP
<br />ABOVE IT.
<br />9.) ALL FLASHING (FOR WINDOWS, DOORS, DECK LEDGERS,
<br />ELECTRICAL FIXTURE5, VENT, PIPES, AND CANTILEVERED
<br />BEAMS) MUST LAP UNDER THE SHEATHING WRAP ABOVE IT, DO
<br />NOT RELY ON TAPE TO SEAL THE FLASHING.
<br />TAPING HOUSE WRAP
<br />MANUFACTURES OF PLASTIC HOU5EWRAP RECOMMENDED TAPING
<br />ALL 5EAM5 TO BLOCK AIR LEAKAGE THROUGH WALLS,
<br />TAPE SHOULD BE TYPE RECOMMENDED BY "SINGLE
<br />SOURCE" SYSTEM.
<br />SOME TAPE 15 USEFUL FOR STOPPING WATER LEAKS BY
<br />REPAIRING RIP5 (PARTICULARLY TEARS AROUND 5TAPLE5) AND
<br />FOR SECURING THE WRAP TO FLASHING BEFORE THE 51DING 15 IN
<br />PLACE.
<br />DO NOT PATCH OVER HOU5EWRAP AND RELY ON THE
<br />5TICKINE55 OF THE TAPE TO SEAL THE PATCH. ALWAYS LAP
<br />HOU5EWRAP AND FLA5HING5 UNDER THE PIECE OF SHEATHING
<br />WRAP ABOVE.
<br />DRAINAGE PLANE:
<br />WEEP 5GREED5 AND CONTROL JOINTS CONTINUED:
<br />FINISH -COAT THICKNE55:
<br />ALL STUCCO 5Y5TEM5 APPLIED OVER FRAMED
<br />OVER THE INTERSECTION BETWEEN DIFFERENT TYPES OF
<br />THE FIN15H COAT 15 ONLY ABOUT 1/0 INCH THICK IT
<br />SUBSTRATES SHALL INCORPORATE A DRAINAGE PLANE
<br />CONSTRUCTION, SUCH AS THE JOINT BETWEEN WOOD
<br />SHOULD BE APPLIED AS EVENLY AS P05515LE TO
<br />FRAMING AND A BLOCK WALL.
<br />ENSURE UNIFORM DRYING,
<br />SHEATHING WRAP FOR STUCCO:
<br />ON TALL WALLS AND LONG RUNS, APPLIED VERTICALLY
<br />OR HORIZONTALLY TO BREAK UP WALL AREAS INTO
<br />ALL STUCCO SYSTEMS REQUIRE SHEATHING WRAP - THE
<br />SMALLER 5ECTION5 (LESS THAN IS FEET).
<br />MIX PROPORTIONS:
<br />PREFERRED WAY IS DOUBLE LAYERS OF HOUSE WRAP
<br />SIMILARLY, CASING BEAD AND CORNER BEAD HELP TO
<br />UNDER SELF -FURRED LATH. PAPER BACKED LATH
<br />CREATE EXPANSION JOINTS AT CRITICAL INTER5ECTION5:
<br />INCON515TENT MIXING WILL RESULT IN OBVIOUS
<br />COULD BE USED AS THE SECOND LAYER
<br />OUTSIDE CORNER5 ARE BEST DETAILED WITH CORNER
<br />DIFFERENCES IN COLOR, TEXTURE, AND STRENGTH WHICH
<br />PAPER -BACKED LATH SHOULD NOT BE CONSIDERED A
<br />BEAD,
<br />CAN CAUSE THE BATCHES TO FAIL. MAKE EVERY EFFORT
<br />5UB5TITUTE FOR WELL -DETAILED SHEATHING WRAP.
<br />TO KEEP MIX PROPORTIONS AND TIMES BETWEEN COATS
<br />LAP LOWER COURSES OF SHEATHING WRAP UNDER UPPER
<br />IN51DE CORNERS SHOULD BE FLASHED WITH TWO LAYERS
<br />CONSISTENT.
<br />C
<br />COURSES 50 WATER WILL DRAIN DOWN AND OUT, AND
<br />OF SHEATHING WRAP OR FLEXIBLE FLASHING, AND THEN
<br />FLASH ALL OPENINGS, FOLLOWING THE FLASHING
<br />CA51NG BEAD SHOULD BE APPLIED VERTICALLY TO
<br />MIX IN A MECHANICAL MIXER FOR 3-5 MINUTES AFTER THE
<br />GUIDELINES PER THE 6th EDITION (2011) FLORIDA
<br />CREATE AN EXPANSION JOINT. WHILE THE FLASHING
<br />ADDITION OF THE LAST INGREDIENTS,
<br />BUILDING CODE -RESIDENTIAL.
<br />5ERVE5 AS THE MOST IMPORTANT WATER SEALING
<br />PROTECTION, THE JOINT BETWEEN THE TWO CASING BEADS
<br />CURING AND TIME BETWEEN STUCCO COATS:
<br />SHOULD HAVE BACKER ROD AND CAULKED WITH
<br />INSTALLATION:
<br />HIGH -QUALITY URETHANE SEALANT, A5 A FIRST LINE OF
<br />PROVIDE SUFFICIENT M015TURE IN THE PLASTER MIX OR
<br />WHERE METAL PLASTER BASE WITH BACKING 15 USED, THE
<br />DEFENSE.
<br />BY M015T OR FOG CURING TO PERMIT CONTINUOUS
<br />VERTICAL AND HORIZONTAL LAP JOINTS SHALL BE WRB TO
<br />HYDRATION OF THE CEMENTITIOU5 MATERIALS. THE MOST
<br />WRB AND LATH TO FLANGE. LATH SHALL BE APPLIED WITH
<br />APPLY CASING BEAD (ALSO CALLED "J" BEAD), AT THE
<br />EFFECTIVE PROCEDURE FOR CURING AND TIME BETWEEN
<br />THE LONG DIMEN51ON AT RIGHT ANGLES TO THE SUPPORTS,
<br />JOINT BETWEEN ANY D1551MILAR MATERIALS - AROUND
<br />COATS WILL DEPEND ON CLIMATIC AND JOB CONDITIONS,
<br />UNLESS OTHERWI5E SPECIFIED.
<br />WINDOW FLANGES, WHERE STUCCO MEETS A BRICK
<br />LATH SHALL NOT BE CONTINUOUS THROUGH CONTROL JOINTS
<br />CHIMNEY, OR AT THE TOP OF A WALL WHERE STUCCO
<br />SUFFICIENT TIME BETWEEN COATS SHALL BE ALLOWED TO
<br />BUT SHALL BE STOPPED AND TIED AT EACH SIDE. LATH
<br />MEETS A SOFFIT OR FRIEZE BOARD. USE CONTROL JOINT
<br />PERMIT EACH COAT TO CURE OR DEVELOP ENOUGH
<br />SHALL BE ATTACHED TO FRAMING MEMBERS WITH
<br />OR EXPANSION JOINT AT MA50NRY/FRAME WALL
<br />RIGIDITY TO RE515T CRACKING OR OTHER PHYSICAL
<br />ATTACHMENTS SPACED NOT MORE THAN 1 INCHES ON
<br />CONNECTIONS.
<br />DAMAGE WHEN THE NEXT COAT 15 APPLIED.
<br />CENTERS ALONG SUPPORTS.
<br />THE TIMING BETWEEN COATS WILL VARY WITH CLIMATIC
<br />FOUNDATION WEEP 5CREED SHALL BE INSTALLED AT THE
<br />TEXTURED FINISH OVER MA50NRY: (STUCCO FINISH)
<br />CONDITIONS AND TYPES OF PLASTER BASE.
<br />BOTTOM OF ALL FRAMED EXTERIOR WALLS, BELOW THE
<br />TEMPERATURE AND RELATIVE HUMIDITY EXTEND OR
<br />FLOOR LINE. WHERE WALL 15 SUPPORTED BY A FLOOR OR
<br />TEXTURED FINISH 5Y5TEM5 APPLIED IN ACCORDANCE
<br />REDUCE THE TIME BETWEEN CONSECUTIVE OPERATIONS.
<br />FOUNDATION. GROUND OF WEEP 5CREED SHOULD BE MIN, I"
<br />WITH A5TM C 926 AND C 1063.
<br />COLD OR WET WEATHER LENGTHENS AND NOT OR DRY
<br />OR MAX. 2" BELOW F.F.E..
<br />WEATHER 5HORTEN5 THE TIME PERIOD. MODERATE
<br />LATH ATTACHMENT:
<br />EXTERIOR PLASTER:
<br />THESE 5PECIFICATION5 MEET OR EXCEED THE REQUIREMENTS OF:
<br />CHANGES IN TEMPERATURE AND RELATIVE HUMIDITY CAN
<br />THESE 5PECIFICATION5 MEET OR EXCEED THE REQUIREMENTS OF:
<br />SECTION R103.12 PLASTER
<br />BE OVERCOME BY PROVIDING ADDITIONAL HEATING
<br />SECTION R103.1.1 LATH
<br />MATERIALS DURING COLD WEATHER AND BY REDUCING
<br />RE515TANCE TO RAIN PENETRATION 15 IMPROVED WHERE
<br />THE A55ORPTION OF THE BASE BY PRE -WETTING DURING
<br />I. 51DE LAP5 OF METAL PLASTER 545E5 SHALL BE WIRE TIED.
<br />PLASTER HAS BEEN ADEQUATELY DEN51FIED DURING
<br />HOT OR DRY WEATHER,
<br />THEY SHALL BE ATTACHED BETWEEN 5UPPORT5 AT INTERVALS
<br />APPLICATION AND PROPERLY CURED, PLASTER SHALL
<br />NOT MORE THAN 9 INCHES,
<br />NOT, HOWEVER, BE CONSIDERED TO BE "WATERPROOF".
<br />IN ORDER TO PROVIDE MORE INTIMATE CONTACT AND
<br />PREFABRICATED CONTROL JOINT MEMBERS SHALL BE
<br />BOND BETWEEN COATS AND TO REDUCE RAPID WATER
<br />2. EXPANDED METAL LATH SHALL BE LAPPED % INCHES (12.1 mm)
<br />INSTALLED PRIOR TO THE APPLICATION OF PLASTER
<br />LOSS, THE SECOND COAT SHOULD BE APPLIED AS 50ON
<br />MIN. AT THE 51DE5. LAP METAL LATH I INCH (25 mm) AT ENDS.
<br />THE CREATION OF A GROOVE OR CUT IN PLASTER SHALL
<br />AS THE FIRST COAT IS SUFFICIENTLY RIGID TO RE515T
<br />WHERE END LAPS OCCUR BETWEEN THE FRAMING MEMBERS, THE
<br />NOT BE CONSIDERED A CONTROL OR EXPAN5ION JOINT.
<br />CRACKING, THE PRE55URE5 OF THE SECOND COAT
<br />ENDS OF THE 6HEET5 OF ALL METAL PLASTER BA5E5 SHALL BE
<br />APPLICATION, AND THE LEVELING PROCESS.
<br />LACED OR WIRE TIED.
<br />STUCCO: (THREE COAT)
<br />THE AMOUNT OF WATER AND THE TIMING FOR CURING
<br />3. WHERE METAL PLASTER BASE WITH BACKING IS USED, THE
<br />PORTLAND CEMENT PLASTER WILL VARY WITH THE
<br />VERTICAL AND HORIZONTAL LAP JOINTS SHALL BE WRB TO WRB
<br />TRADITIONAL THREE -COAT STUCCO CON515T5 OF THREE
<br />CLIMATIC CONDITIONS, THE TYPE OF BASE, AND USE OR
<br />AND LATH TO FLANGE.
<br />SEPARATE LAYERS OF CEMENT PLASTER MATERIALS:
<br />NON USE OF WATER -RETENTIVE ADMIXTURES.
<br />A TROWEL -APPLIED SCRATCH COAT, WHICH IS APPLIED
<br />4, BACKING SHALL BE LAPPED NOT LESS THAN 2 INCHES (50 mm).
<br />OVER LATH AND GROOVED TO PROVIDE A KEY WAY FOR
<br />50ME M015TUIRE MUST BE RETAINED IN OR ADDED BACK
<br />ON WALL5, THE BACKING SHALL BE LAPPED 50 WATER WILL
<br />THE NEXT COAT: A SAND -FINISHED BROWN COAT, WHICH
<br />TO FRESHLY APPLIED PORTLAND CEMENT -BASED
<br />FLOW TO THE EXTERIOR. BACKING SHALL NOT BE PLACED
<br />KEYS INTO THE SCRATCH COAT: AND A FINISH, OR COLOR
<br />PLASTER, IF THE RELATIVE HUMIDITY 15 RELATIVELY HIGH
<br />BETWEEN PLASTER 5A5E (LATH) AND FLANGES OF
<br />COAT,
<br />(ABOVE 15 %), THE FREQUENCY FOR RE -WETTING A
<br />ACCESSORIES, METAL LATH TO METAL FLANGE CONTACT SHALL
<br />THE FIRST TWO COATS OF A THREE COAT SYSTEM ARE
<br />SURFACE MAY BE REDUCED, IF IT 15 HOT, DRY, AND
<br />BE REQUIRED TO ENSURE THAT FLANGES ARE MECHANICALLY
<br />MADE OF A 51TE-MIXED CEMENT PLASTER EACH BATCH
<br />WINDY, THE FREQUENCY OF RE -WETTING MUST BE
<br />LOCKED TOGETHER.
<br />CONTAINS MEASURED AMOUNTS OF STUCCO CEMENT,
<br />INCREASED.
<br />5.5PACING OF ATTACHMENTS FOR METAL PLASTER BASES -
<br />SAND AND POTABLE WATER.
<br />70 HELP REDUCE THE CRACKING THAT 15COMMON
<br />CONSIDER THE PHYSICAL CHARACTERISTICS OF THE
<br />ATTACHMENTS FOR SECURING METAL PLASTER 5A5E5 TO
<br />WITH STUCCO, THE BASE MIX CAN BE MODIFIED
<br />STRUCTURE AS WELL AS THE PREVIOUSLY MENTIONED
<br />FRAMING MEMBER5 SHALL BE SPACED NOT MORE THAN 6
<br />H IN
<br />WITH LIQUID POLYMER ADDITIVES, WHICNCREASE
<br />CONDITIONS WHEN SELECTING THE METHOD OF CURING.
<br />INCHES O.G. INTO THE FRAMING MEMBER5, FOR DIAMOND MESH
<br />STRENGTH AND IMPROVE CURING, AND WITCHOPPED
<br />THE METHOD CAN BE ONE OR A COMBINATION OF THE
<br />AND FLAT RIB LATHS AND AT EACH RIB FOR % INCH (9.5 mm)
<br />FIBERGLA55 FOR REINFORCEMENT.
<br />FOLLOWING:
<br />RIB LATH.
<br />(1) MOIST CURING 15 ACCOMPLISHED BY APPLYING A FINE
<br />61ATH SHALL BE APPLIED WITH THE LONG DIMEN51ON AT RIGHT
<br />SCRATCH COAT:
<br />FOG SPRAY OF WATER AS FREQUENTLY AS REQUIRED,
<br />ANGLES TO THE SUPPORTS, UNLE55 OTHERWISE SPECIFIED.
<br />GENERALLY TWICE DAILY IN THE MORNING
<br />THE SCRATCH COAT IS APPLIED DIRECTLY TO A CLEAN
<br />AND EVENING. CARE MUST BE EXERCISED TO AVOID
<br />1. ENDS OF ADJOINING PLASTER BASES SHALL BE STAGGERED.
<br />BLOCK WALL OR, ON WOOD 5TRUCTURE5 OVER WRB AND
<br />EROSION DAMAGE TO PORTLAND CEMENT -BASED
<br />GALVANIZED METAL LATH. A METAL 5CARIFING TOOL 15
<br />PLASTER 5URFACE5.
<br />USED TO CREATE "SCRATCH" LINES IN THE STILL WET
<br />WEEP SCREEDS AND CONTROL JOINTS:
<br />SURFACE. THE FURROWS CREATE A ROUGH SURFACE INTO
<br />(2) PLASTIC FILM, WHEN TAPED OR WEIGHTED DOWN
<br />WHICH THE BROWN COAT CAN KEY FOR A GOOD BOND.
<br />AROUND THE PERIMETER OF THE PLASTERED AREA, CAN
<br />A WEEP SCREED AT THE BOTTOM OF THE WALL AND
<br />SCRATCHING SHOULD ALWAYS BE HORIZONTAL AND
<br />PROVIDE A VAPOR BARRIER TO RETAIN THE MOISTURE
<br />OVER OPENINGS SERVES TWO IMPORTANT PURP05E5 - IT
<br />SHOULD BE 1/4 INCH DEEP.
<br />BETWEEN THE MEMBRANE AND PLASTER CARE MUST BE
<br />PROVIDES A 5CREED THAT HELPS ENSURE UNIFORM
<br />EXERCISED IN PLACING THE FILM: IF TOO SOON, THE FILM
<br />COAT THICKNESS, AND IT PROVIDES A PLACE FOR WATER
<br />SCRATCH -COAT THICKNESS:
<br />MAY DAMAGE SURFACE TEXTURE: IF TOO LATE, THE
<br />THAT LEAKS INTO THE WALL TO ESCAPE.
<br />MOISTURE MAY HAVE ALREADY ESCAPED.
<br />THE SCRATCH COAT SHOULD BE APPROXIMATELY 3/8
<br />FOUNDATION WEEP 5CREED AT FRAME WALLS:
<br />INCH TO 1/2 INCH THICK - THICK ENOUGH TO JUST COVER
<br />(3) CANVAS, CLOTH, OR SHEET MATERIAL BARRIERS CAN
<br />THESE SPECIFICATIONS MEET OR EXCEED THE REQUIREMENT5 OF:
<br />THE WIRE,
<br />BE ERECTED TO DEFLECT SUNLIGHT AND WIND, BOTH OF
<br />SECTION R143.12.1 WEEP SCREEDS
<br />WHICH WILL REDUCE THE RATE OF EVAPORATION. IF THE
<br />BROWN COAT:
<br />HUMIDITY IS VERY LOW, TH15 OPTION ALONE MAY NOT
<br />ACCESSORY USED TO TERMINATE PORTLAND CEMENT BASED
<br />PROVIDE ADEQUATE PROTECTION.
<br />STUCCO AT THE BOTTOM OF EXTERIOR WALLS, TH15 ACCESSORY
<br />THE BROWN COAT (WHICH 15 ACTUALLY GRAY, LIKE
<br />SHALL HAVE A SLOPED GROUND OR 5CREED FLANGE TO
<br />OTHER CEMENT STUCCO), IS A SMOOTH COAT, USUALLY
<br />PAINTING STUCCO:
<br />FACILITATE THE REMOVAL OF MOISTURE FROM THE WALL CAVITY
<br />"RODDED" WITH STRAIGHT EDGE5 AND WOODEN FLOATS.
<br />AND A VERTICAL ATTACHMENT FLANGE NOT LE55 THAN 3 1/2
<br />IT 15 APPLIED AS SOON AS THE 5CRATGH COAT
<br />NEWLY APPLIED STUCCO SHOULD BE ALLOWED ABOUT
<br />INCHES LONG.
<br />REACHES SUFFICIENT RIGIDITY TO CARRY THE BROWN
<br />30 DAYS TO CURE BEFORE PAINTING, DEPENDING ON THE
<br />INSTALLATION OF EXTERIOR LATH AND FRAMING SHALL COMPLY
<br />COAT, TH15 15 USUALLY AT "THUMB PRINT HARD" AND
<br />WEATHER CONDITIONS - TESTING THE PH LEVEL 15 THE
<br />WITH THE APPLICATION REQUIREMENT5 OF A5TM C 1063,
<br />CAN BE DONE ON THE SAME DAY.
<br />BEST WAY TO DETERMINE PAINT READINESS. PAINT
<br />MANUF. HAVE A MAX. PH LEVEL (APPROX.10),
<br />STUCCO CONTROL JOINTS:
<br />BROWN COAT THICKNESS:
<br />EXISTING STUCCO 5URFACE5 SHOULD BE POWER -WASHED
<br />AND ALLOWED TO THOROUGHLY DRY BEFORE PAINTING.
<br />CONTROL JOINTS ALLOW FOR THE THERMAL EXPANSION
<br />THE BROWN COAT IS COMPOSED OF SLIGHTLY MORE
<br />DO NOT USE A WATER BLASTER, AS THE PRESSURE CAN
<br />AND CONTRACTION OF THE PLASTER MEMBRANE.
<br />SAND THAN THE SCRATCH COAT MIXTURE, AND
<br />DO SEVERE DAMAGE TO THE STUCCO,
<br />CONTROL JOINT SHOULD BE APPLIED OVER THE METAL
<br />THEREFORE IT 15 MOIRE MANAGEABLE BUT SLIGHTLY
<br />STUCCO SHOULD BE PAINTED ONLY WITH
<br />LATH AT EITHER A MAXIMUM DISTANCE OF IS LINEAR FEET
<br />WEAKER, IT SHOULD BE APPLIED 1/4 TO 3/6 INCH THICK
<br />ACRYLIC -BASED PAINTS WITH ADEQUATE VAPOR
<br />OR A MAXIMUM OF 144 SQUARE FEET OF STUCCO SURFACE.
<br />APPLY THE BROWN COAT EVENLY AS POSSIBLE. AN
<br />TRAN5MI5510N CHARACTERISTICS, AS THESE PREVENT
<br />UNEVEN BROWN COAT CAN LEAD TO AN INCON515TENT
<br />NEW M015TURE-RELATED PROBLEMS WITHIN THE HOUSE.
<br />THE DEPTH OF THE GROUND OF THE CONTROL JOINT
<br />THICKNESS IN THE FINISH COAT, CAU5ING 50ME AREAS OF
<br />CONTROL JOINT BACKER ROD:
<br />SHOULD BE DESIGNED TO FINISH FLUSH WITH THAT OF THE
<br />THE FINISH COAT TO DRY BEFORE OTHERS. THE RESULTS
<br />WEEP SCREEDS AND PLA5TER5TOP5.
<br />15 A SPLOTCHY OR "MOTTLED" COLOR COAT AND
<br />BACKER ROD SHOULD BE USED TO FILL LARGE GAPS
<br />EXCESSIVE HAIRLINE CRACKING.
<br />AND CONTROL THE DEPTH. M05T BACKER RODS TODAY
<br />LATH SHALL BE DISCONTINUED BEHIND THE CONTROL
<br />ARE MADE OF FOAM AND COME IN DIAMETERS FROM 1/4
<br />JOINT.
<br />FINISHED COAT:
<br />INCH TO 2 INCH AND UP. CHOOSE A BACKER ROD THAT 15
<br />JUST A LITTLE LARGER THAN THE JOINT 50 IT WILL STAY
<br />OVER THE RIM JOIST AT THE INTERSECTION BETWEEN
<br />AFTER THE CURING PERIOD, A F!N'SH COAT CAN BE
<br />IN PLACE AND ALLOW YOU TO CONTROL THE DEPTH OF
<br />FLOORS TO ACCOMMODATE SHRINKAGE IN THE FLOOR
<br />APPLIED.
<br />THE SEALANT.
<br />J015T,
<br />APPLYING SEALANT:
<br />FLASHING VENT PIPE PENETRATIONS:
<br />APPLY TO CLEAN DRY SURFACES. APPLICATION
<br />VENT PIPES ON WOOD AND ASPHALT ROOF5 ARE
<br />TEMPERATURE: 40 DEGREES TO 80 DEGREES. PREPARE
<br />USUALLY FLASHED U51NG A PRE ASSEMBLED METAL PAN
<br />THE SURFACE U51NG THE FOLLOWING 5TRATEGIE5:
<br />WITH A RUBBER BOOT. ORDER THE UNIT ACCORDING TO
<br />SCRAPE, CHIP, OR BRUSH WITH A 5TIFF-BRI5TLE BRUSH,
<br />THE OUTSIDE DIAMETER OF THE VENT PIPE. FOR SLATE
<br />AND DUST THE IN51DE OF THE JOINT, OR BLOW IT OUT WITH
<br />AND TILE ROOFS A MALLEABLE LEAD JACKET WILL LAST
<br />COMPRE55ED AIR.
<br />LONGER,
<br />WIPE THE SURFACE WITH A STRONG SOLVENT, SUCH AS
<br />ACETONE OR METHYL ETHYL KETONE, THESE 5OLVENT5
<br />FLEXIBLE FLASHING MATERIALS:
<br />EVAPORATE WATER AND DI55OLVE GREASY 5U55TANCE5
<br />THAT CAN RETARD ADHESION.
<br />FLEXIBLE FLASHING- SELF -ADHERING BITUMINOUS
<br />TOOL EVERY CAULK JOINT, THE BEST TOOL 15 A STEEL
<br />TAPE -SHOULD BE USED TO FLASH ALL OF THE FOLLOWING:
<br />SPATULA THAT IS SLIGHTLY SMALLER THAN THE WIDTH OF
<br />EXTERIOR DOOR SILLS: DECK LEDGERS: IN51DE AND OUTSIDE
<br />THE JOINT. ACHIEVE A SMOOTH, EVEN APPEARANCE
<br />CORNER5 OF WALL SHEATHING: STUCCO 5HELVE5 AND
<br />WITHOUT 5QUEEZE-OUT ON THE SIDES.
<br />PARAPETS: BELOW GRADE CONCRETE CRACKS: AND WALL
<br />CUT THE NOZZLE OF THE TUBE AT AN ANGLE SLIGHTLY
<br />AREA 5UBJECT TO 5PLA5HBACK
<br />SMALLER THAN THE 51ZE OF THE JOINT.
<br />IN COLD WEATHER, KEEP THE CAULK WARM, AL50 IT MAY
<br />FLEXIBLE FLA5HING5 COME IN SEVERAL VARIETIES, INCLUDING
<br />BE NECESSARY TO HEAT THE SURFACE WITH A NEAT GUN,
<br />'PEEL -AND STICK" PRODUCTS, AS WELL AS NON-STICK
<br />TAKE CARE TO NOT 5TRIP THE PAINT OF START A FIRE,
<br />PRODUCTS,
<br />ROOFING: FLASHING:
<br />RUBBERIZED FLA5HING5:
<br />LENGTH.
<br />5ELF-ADHE5IVE, RUBBERIZED ARE MADE FROM THE SAME
<br />MATERIAL5 45 THE EAVES MEM5RANE5 USED TO PREVENT ICE
<br />TO AVOID EXCE551VE EXPANSION AND CONTRACTION,
<br />DAM LEAKS, TYPICALLY AVAILABLE IN ROLLS FROM 4-12 IN,
<br />USE 8 FOOT TO 10 FOOT LENGTHS OF METAL, MAXIMUM,
<br />WIDE (BUT SOMETIMES AVAILABLE UP TO 36 IN, WIDE), THESE
<br />FOR VALLEY FLASHING. AVOID USING ALUMINUM, WHICH
<br />FLEXIBLE FLA5HING5 CAN BE APPLIED DIRECTLY TO THE
<br />EXPAND5 AT A GREATER RATE THAN OTHER METALS.
<br />SHEATHING, AS LONG AS THE SURFACE 15 WARM AND
<br />LAP 5EC710N5 8 INCHES MINIMUM.
<br />RELATIVELY CLEAN.
<br />VALLEY CENTERLINE:
<br />THIME55 VARIE5 FROM 25- TO 60-MIL5. THE THINNER THE
<br />MATERIAL, THE EASIER IT CAN BE FOLDED AND TUCKED
<br />WHEN A STEEP ROOF INTERSECTS A SHALLOW ONE, WATER
<br />BENEATH SIDING, BUT AL50 THE EASIER IT WILL TEAR AND
<br />CASCADING DOWN THE STEEP ROOF CAN OVERSHOOT
<br />DEGRADE IN THE SUNLIGHT,
<br />THE VALLEY AND RUN UP BENEATH THE 5HINGLE5 ON THE
<br />SHALLOW ONE, ROOFS LIKE THIS NEED A VALLEY
<br />CLIMATE CAUTIONS:
<br />FLASHING WITH A CRIMPED CENTERLINE. THE STEEPER
<br />THE ROOF THE MORE CRITICAL THE CRIMP WILL BE.
<br />IN WARM TEMPERATURES, WHEN RUBBERIZED ASPHALT 15 THE
<br />STICKIEST, IT 15 NEARLY IMPOSSIBLE TO REPOSITION IT ONCE
<br />EDGE TREATMENTS:
<br />THE FLASHING HAS TOUCHED THE SURFACE. MAKE SURE TO
<br />DRY -FIT BEFORE PULLING THE RELEA5E PAPER IT IS AL50
<br />LIKE ALL ROOF FLASHING, VALLEY FLASHING SHOULD
<br />VERY DIFFICULT TO HANDLE ALONE WHEN IT 15 STICKY,
<br />HAVE HEMMED EDGE5. NOT ONLY DO THESE SHED WATER
<br />MORE EFFECTIVELY, BUT HOLDING THE SHINGLE AWAY
<br />IN HOT TEMPERATURES, RUBBERIZED ASPHALT TEND5 TO OOZE,
<br />FROM THE FLASHING, THEY PREVENT CAPILLARY SUCTION
<br />MAKING IT ME55Y TO HANDLE. IN SUNBELT AREAS (OR
<br />FROM DRAWING THE WATER UP UNDER THE SHINGLE.
<br />WHEREVER SURFACE TEMPERATURES MAY EXCEED ISO°F), AVOID
<br />USING WITH METAL FLA5HING5: THE FLA514ING5 WILL COOK AND
<br />RIDGE TREATMENT:
<br />THE A5PHAULT 50ON DRIE5 OUT,
<br />VALLEYS THAT MEET AT A RIDGE SHOULD BE SOLDERED
<br />IN COLA WEATHER, SELF-ADHEREING FLA5HING5 OFTEN DON'T
<br />TO ONE ANOTHER HOWEVER TH15 CONNECTION MAY
<br />STICK WELL. CHECK THE MANUFACTURER'S MINIMUM APPLICATION
<br />BREAK WHEN THE VALLEY METAL EXPANDS AND
<br />TEMPERATURE. 50ME STICK IN TEMPERATURES BELOW 25' F, BUT
<br />CONTRACT5. BEST PRACTICE CALLS FOR COVERING THE
<br />MOST REQUIRE SURFACE TEMPERATURES OF 407 OR GREATER.
<br />CONNECTION AT THE RIDGE WITH A MOLDABLE PIECE OF
<br />LEAD FLASHING.
<br />COMPATIBILITY:
<br />FASTENER:
<br />DO NOT USE RUBBERIZED ASPHALT AND BUTYL TAPES
<br />TOGETHER ON CONCRETE, MASONRY, OR 05B, RUBBERIZED
<br />METAL VALLEY CAN BE FASTENED WITH NAILS OR CLEATS
<br />FLA5HING5 MAY NOT STICK WELL UNLE55 A PRIMER IS APPLIED,
<br />AT 2 FEET ON CENTER. CLEATS ARE BETTER} THEY WILL
<br />ON THESE SURFACES, A BUTYL FLASHING WORKS BETTER.
<br />NOT BECOME FATIGUED AND SHEAR WHEN THE METAL
<br />EXPANDS AND CONTRACTS.
<br />POLY VS. FOIL: RUBBERIZED FLA5HING5 TYPICALLY COME WITH
<br />WHEN USING NAILS, PLACE THEM AT LEAST 5 INCHES AWAY
<br />A POLYETHYLENE OR FOIL COVERING TO PROTECT THEM FROM
<br />FROM THE VALLEY CENTER TO PREVENT LEAKS.
<br />SUNLIGHT. POLY -COVERED PRODUCT5 NEED TO BE COVERED
<br />FROM SUNLIGHT WITHIN 30 TO 90 DAYS± FOIL -COVERED TAPES
<br />VALLEY TREATMENT:
<br />HAVE NO EXACT EXP05URE LIMITATIONS BUT EVENTUALLY WILL
<br />DRY OUT AND BECOME BRITTLE, ANY 5HIFT IN SURFACE
<br />METAL VALLEYS SHOULD BE FABRICATED FROM NO LE55
<br />MOVEMENT WILL PULL AT THE BOND UNTIL EITHER THE BOND
<br />THAN NO.20-GAUGE CORROSION SHEET METAL,
<br />FAILS OR THE MEMBRANE CRACKS.
<br />ASPHALT SHINGLES, VALLEY FLASHING MUST EXTEND AT
<br />LEAST 8 INCHES ON EITHER SIDE OF THE CENTERLINE,
<br />EXPOSED APPLICATIONS: IN PERMANENTLY EXPOSED
<br />WOOD SHINGLES, THE WING OF THE VALLEY MUST EXTEND
<br />APPLICATIONS, USE AN EPDM FLASHING TAPE INSTEAD OF AN
<br />10 INCHES EACH SIDE OF CENTERLINE.
<br />INEXPENSIVE FLEXIBLE FLASHING MATERIAL. THE DRAWBACK
<br />SLATE, TILE, AND WOOD SHAKES, A VALLEY MUST EXTEND
<br />WITH EPDM TAPE IS THAT IT'5 EXPENSIVE, AS WELL AS QUITE
<br />II INCHES EACH SIDE OF CENTERLINE.
<br />THICK ( ABOUT 10-MIL,), MAKING IT AWKWARD 70 FOLD INTO
<br />SMALL AREAS.
<br />SECTION OF ROOF FLASHING MUST HAVE AN END LAP OF
<br />AT LEAST 4 INCHES FOR WOOD SHINGLES AND SHAKES,
<br />BUTYL RUBBER FLA514ING5:
<br />AND AT LEAST 6 INCHES FOR SLATE AND TILE ROOFS.
<br />DO NOT USE BUTYL FLASHING NEAR ANY ASPHALT -BASED
<br />PRODUCTS. THE BUTYL AND THE ASPHALT PRODUCTS
<br />FRONT WALL FLASHING:
<br />WILL BOTH DRY OUT FASTER AND LOOSE THEIR ADHESION.
<br />INSTALL UP THE ROOF UNTIL YOU REACH THE 5A5E OF
<br />NONSTICK FLA5HING5:
<br />THE VERTICAL WALL. ADJUST THE EXPOSURE OF THE LAST
<br />FEW COURSES, IF NECESSARY, 50 THE LAST COURSE 15 AT
<br />NOT ALL FLEXIBLE FLA514ING5 ARE SELF -ADHERING. SOME MUST
<br />LEAST 8 INCHES WIDE,
<br />BE SECURED WITH 5TAPLE5 OR ROOFING NAILS. WHILE
<br />CUT AND BEND A CONTINUOUS METAL FLASHING STRIP
<br />GENERALLY THINNER AND THE QUICKEST WAY TO DETERIORATE
<br />THAT EXTENDS AT LEAST 5 INCHES UP THE VERTICAL
<br />IN SUNLIGHT, THESE ARE OFTEN THE BEST CHOICE FOR APPLYING
<br />WALL AND AT LEAST 4 INCHES OVER THE LAST SHINGLE
<br />BENEATH 51DING AND TRIM IN CONSISTENTLY COLD
<br />COURSE,
<br />TEMPERATURES, OR WHEN THE SURFACE 15 ROUGH AND
<br />WHEN INSTALLING THE METAL FLASHING STRIP OVER THE
<br />DIRTY -FACTORS THAT CAN DIMIN15H THE BOND OF
<br />LAST SHINGLES, EMBED IT IN ROOFING CEMENT AND NAIL
<br />PEEL-AND-6TICK FLA5HING5, COVER NONSTICK FLASHING AS
<br />IT 70 THE ROOF ONLY.
<br />SOON AS P0551BLE TO PROTECT IT FROM SUNLIGHT.
<br />DO NOT NAIL THE FLASHING STRIP TO THE WALL.
<br />APPLY AN ADDITIONAL ROW OF 5HINGLE5 - TRIMMED TO
<br />DRAINAGE PLANE:
<br />THE WIDTH OF THE FLASHING - OVER THE FLASHING AND
<br />EMBEDDED IN ASPHALT PLASTIC ROOFING CEMENT,
<br />AN AIR SPACE BEHIND THE SIDING (1/4-TO 3/8-INCHES 15
<br />ENOUGH) WILL ALLOW WATER TO DRAIN AND THE BACKSIDE OF
<br />51DEWALL FLASHING:
<br />SIDING TO DRY,
<br />SHINGLE ROOFS (ASPHALT, SLATE, OR WOOD) THAT BUTT
<br />WELL DRAINED WALL 6Y5TEM5:
<br />AGAINST VERTICAL WALLS ARE 5E5T PROTECTED BY
<br />METAL STEP FLASHING PLACED OVER THE END OF EACH
<br />DIFFERENT 51DING5 GALL FOR DIFFERENT DRAINAGE DETAIL5.
<br />SHINGLE COURSE,
<br />TYPICAL DETAILS FOR WELL -DRAINING WALLS ARE SHOWN FOR
<br />DIFFERENT TYPES OF 51DING:
<br />CUT STEP FLASHING PIECES 70 BE 10 INCHES LONG AND 2
<br />INCHES WIDER THAN THE SHINGLE EXP05URE E.G. 7
<br />BOARD SIDING, SHAKE AND SHINGLE 501ING AND VINYL SIDING.
<br />INCHES FOR ROOF 5HINGLE5 WITH A 5 INCH EXPOSURE.
<br />IN EACH CASE, AN AIR SPACE MUST BE CREATED BEHIND THE
<br />BEND THE 10 INCH LENGTH TO EXTEND 5 INCHES OVER
<br />511DING AND AN EXIT PROVIDED FOR THE WATER TO DRAIN OUT.
<br />THE ROOF DECK AND 5 INCHES UP THE WALL SURFACE.
<br />FLASHING DETAILS:
<br />I.) NEVER RELY ON THE 5TICKINE55 OF PEEL -AND -STICK
<br />FL45HING5 FOR SHEATHING: THE BOND 15 UNLIKELY TO LAST
<br />OVER THE LIFE -SPAN OF THE HOUSE.
<br />2.) ALWAYS LAP FLASHING UNDER THE SHEATHING WRAP ABOVE,
<br />FLASHING WINDOWS:
<br />DO NOT X-CUT SHEATHING WRAP AT OPENINGS, INSTEAD I -CUT
<br />THE SHEATHING WRAP, RUNNING THE KNIFE HORIZONTALLY ALONG
<br />THE ROUGH OPENING AT THE HEAD OF THE SILL, THEN SLITTING
<br />VERTICALLY IN THE CENTER OF THE OPENING, TH15 WAY, THE
<br />WINDOW FLANGE CAN BE SLIPPED UNDER THE SHEATHING WRAP
<br />WHEN INSTALLING THE WINDOW,
<br />SILL DETAILS: INSTALL A BEVELED CANT STRIP OR NARROW
<br />DAM 5TRIP TO THE ROUGH OPENING SILL, THEN WRAP THE 51LL
<br />WITH SHEATHING WRAP OR A FLEXIBLE FLASHING MEMBRANE.
<br />MAKE SURE TH15 MEMBRANE DRAPES OVER THE SHEATHING
<br />WRAP BELOW.
<br />ALL SHEATHING WRAPS MUST BE INTEGRATED WITH FL45HING
<br />MATERIALS. IT'5 NOT ENOUGH TO WRAP A HOUSE, AND THEN
<br />SIMPLY X-GUT THE OPENINGS AND FOLD THE FLAPS INSIDE.
<br />FOLLOW THE GUIDELINES FROM THE DETAIL SHEETS WHEN
<br />INSTALLING ANY SHEATHING WRAP,
<br />WINDOW AND DOOR 5PLINE5:
<br />WINDOWS AND DOOR5 SHOULD BE FLASHED WITH FELT PAPER
<br />OR FLEXIBLE FLASHING 5PLINE5. THE 5PLINE5 SHOULD BE
<br />INSTALLED AFTER THE 51LL FLASHING, AND THE SHEATHING WRAP
<br />SHOULD GO ON AFTERWARDS OR BE SLIT SO IT LAPS OVER THE
<br />SPLINES.
<br />FLANGED WINDOW HEADS DO NOT NEED ADDITIONAL FLASHING.
<br />THE NAILING FIN WILL DO A GOOD JOB SEALING THE HEAD IF IT
<br />CAN BE TUCKED BENEATH THE SHEATHING WRAP WHEN THE
<br />WINDOW 15 INSTALLED. LEAVE A 1/4=1N. GAP BETWEEN THE
<br />51DING AND THE WINDOW ALONG THE HEAD, BUT DO NOT CAULK
<br />TH15 GAP: OTHERWISE, WATER THAT RUNS BEHIND THE SIDING
<br />ABOVE WON'T HAVE A PLACE TO DRAIN,
<br />IF THE FLANGE CANNOT BE TUCKED UNDER THE SHEATHING WRAP
<br />WHEN THE WINDOW 15 INSTALLED, SLIT THE WRAP AND ADD HEAD
<br />FLASHING.
<br />UNFLANGED WINDOWS WILL NEED A ADDITIONAL METAL
<br />Z-FLASHING ABOVE THE HEAD CASING OR BRICK MOLD. MAKE
<br />SURE THIS Z-FLASHING LAPS UNDERNEATH THE SHEATHING WRAP,
<br />MULLED WINDOWS AND WINDOW WALLS MUST HAVE A CONTINUOUS
<br />HEAD FLASHING: THE MANUFACTURER'5 MULLION COVER WILL
<br />NOT PREVENT WATER FROM RUNNING BETWEEN THE WINDOW UNITS
<br />FROM ABOVE.
<br />ROUND -TOP WINDOWS 5HOULD BE FLASHED WITH
<br />PEEL -AND -STICK FLEXIBLE FLASHING. SLIT THE SHEATHING
<br />WRAP AND SLIP IT UNDERNEATH, LETTING IT DRAPE OVER THE
<br />WINDOW TOP, THEN CUT THE FLASHING TO CONFORM TO THE
<br />NAILING FIN. RELY ON PROPER LAPPING OF THE FLASHING, NOT
<br />ON CAULK.
<br />FLASHING DOORS:
<br />OVER WOOD FLOORS, DOOR THRE5HOLD5 SHOULD BE FLASHED
<br />WITH A METAL PAN OR Z-FLASHING. 5LA155 SHOULD BE FORMED
<br />WITH A "SEAT" TO HOLD THE THRESHOLD.
<br />FLASHING LEDGERS AND BEAMS:
<br />LEDGER FLASHING NEEDS TO BE MORE THAN A Z-FLASHING
<br />RUNNING ALONG THE TOP EDGE OF THE LEDGER BOARD. USE
<br />METAL COIL STOCK 5LIP5 UNDER THE SHEATHING WRAP ABOVE
<br />THE LEDGER, AND DRAPES OVER THE SHEATHING WRAP BELOW
<br />THE LEDGER.
<br />ALTERNATIVELY, BUILD A DECK COMPLETELY FREE-STANDING
<br />FROM THE WALL, OR INSERT 5PACER5 BETWEEN THE LEDGER
<br />BOARD AND THE WALL, SO IT STANDS OUT AND ALLOWS WATER
<br />TO DRAIN FREELY.
<br />CANTILEVERED DECK OR BALCONY J015T5 THAT PROTECT
<br />THROUGH THE WALL FRAMING ARE TROUBLE SPOTS. FLASH WITH
<br />TWO-PIECE FLASHING MEMBRANE.
<br />FLASHING WALL PENETRATIONS
<br />ELECTRICAL FIXTURES: INSTALL ELECTRICAL BOXES AND
<br />LIGHTING FIXTURES ON HEMMED METAL FLA5HING5 PLATE. DO
<br />NOT TAPE THE PLATE OVER THE SHEATHING WRAPi SLIT THE
<br />SHEATHING WRAP AND TUCK IT BENEATH.
<br />MECHANICAL PENETRATIONS: GAS LINE, CONDUIT, WATER
<br />SPIGOTS, AND SMALL PENETRATIONS SHOULD BE FLASHED WITH
<br />TWO-PIECE METAL FLASHING PLATE, SEAL THE TWO PLATES WITH
<br />"LOW MODULES" URETHANE CAULK
<br />51DEWALL FLASHING:
<br />BECAUSE OF THE VOLUME OF WATER THAT CAN POUR DOWN A
<br />SLOPED ROOF, ONE OF THE M05T CRITICAL FLASHING DETAILS
<br />OCCURS WHERE A ROOF INTER5ECT5 A 51DEWALL. THE ROOF
<br />SHOULD BE FLASHED WITH A STEP FLASHING. WHERE THE ROOF
<br />TERMINATE5, INSTALL A KICK -OUT TO DEFLECT WATER AWAY
<br />FROM THE SIDING. THOUGH NOT ALWAYS P05515LE IN THE
<br />SCHEDULE, IT'5 BEST TO INSTALL A FULL 36-IN. PIECE OF
<br />RUBBERIZED ASPHALT FLASHING ON THE WALL BEFORE THE
<br />5UBFA5GIA AND TRIM BOARDS ARE NAILED IN PLACE, AND THEN
<br />COME BACK TO INSTALL THE KICKOUT.
<br />BEWS
<br />DESIGN GROVP
<br />150 STATE STREET EAST
<br />OLDSMAR, FLORIDA 34677
<br />813.92.5.1300 TEL
<br />813 . 925.1800 FAX
<br />W W W.DAVLSBEWS.COM
<br />TAMPA • DENVER
<br />�, EST. 1994
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<br />SCALE : AS NOTED
<br />DATE : 10-19-2018
<br />VERSION NO.
<br />10
<br />SHEET NO.
<br />DAVISDT6
<br />
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