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STRUCTURAL SPECIFICATIONS
<br />L GENERAL
<br />1. SUBCONTRACTOR IS RESPONSIBLE FOR MEANS AND METHODS OF CONSTRUCTION
<br />TO ENSURE THE SAFETY OF THE BUILDING UNTIL STRUCTURAL SYSTEM 18 COMPLETED.
<br />THiS INCLUDES, BUT IS NOT LIMITED TO, THE ADDITION OF WHATEVER TEMPORARY
<br />BRACING, SHORING, GUYS TO TIE -DOWNS THAT MAY BE NECESSARY.
<br />2. SUBCONTRACTOR IS SOLELY RESPONSIBLE FOR THE SAFETY OF HIS WORK DURING CONSTRUCTION,
<br />3. APPLICABLE BUILDING CODES: - FLORIDA BUILDING CODE (2010, RESIDENTIAL EDITION)
<br />4. DESIGN LOADS:
<br />A. ROOF: LIVE LOAD- 20 PWMINIMUM).
<br />DEAD LOAD- 10 PSF(SHING;LE) 20 PSF (TILE)
<br />B. FLOOR LIVE LOAD- 60 PSF BALCONIES, 40 FOR ALL OTHER ROOMS
<br />DEAD LOAD-10 PSF
<br />C. SOIL PRESSURE: 2000 PSF (ASSUMED MIN..
<br />5. STRUCTURAL MEMBER ALLOWABLE DEFLECTION
<br />Rafters having slopes greater than 3:12 with no finished caviling attached to rafters
<br />Interior walls and partitions
<br />Floors and plastered ceilings
<br />All other structural members
<br />Exterior walls with plaster or atucco finish
<br />Exterior walls -wind loads with brittle Finishes
<br />Exterior walls -wind loads with flexible finishes
<br />Lintels supporting masonry veneer walls
<br />b. ALL CONTRACTORS, SUBCONTRACTORS, SUPPLIERS AND FABRICATORS
<br />SHALL BE RESPONSIBLE FOR THE CONTENT OF DRAWINGS, AND FOR THE
<br />SUPPLY AND DESIGN OF APPROPRIATE MATERIALS AND WORK
<br />1. ALL MANUFACTURED ARTICLES, MATERIALS AND EQUIPMENT SHALL
<br />BE APPLIED, INSTALLED, ERECTED, USED, CLEANED, AND CONDITIONED IN STRICT
<br />ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS.
<br />II. SITE WORK
<br />V. CARPENTRY
<br />I. DIMENSIONED LUMBER SHALL BE DRESSED 60, AND SHALL BEAR THE GRADE STAMP
<br />OF THE MANUFACTURER'S ASSOCIATION.
<br />2. ALL LUMBER SHALL BE SOUND, SEASONED, AND FREE FROM WARP.
<br />3. ALL STRUCTURAL SEAMS AND HEADERS SHALL BE SOUTHERN YELLOW PINE (SYP. NO. I
<br />GRADE OR SETTER WITH 81NGLE MEMBER (LWACTORED) STRESSES AS FOLLOWS:
<br />FV ■ 90 P8l
<br />Fe ■ 915 PSI
<br />E • 1,6000" PSI
<br />IS% MAXIMUM M018TUM CONTENT
<br />A. FRAMING LUMBER SHALL BE rl SPRUCE -PINE -FIR OR BETTER
<br />S. INTERIOR NON -LOAD BEARING WALLS MAY BE UTILITY GRADE.
<br />4. ALL LUMBER IN CONTACT WITH MASONRY OR CONCRETE SHALL BE PRESSURE TREATED.
<br />5. PRESSURE TREATED LUMBER SHALL BE IMPREGNATED WITH A CCA SALT TREATMENT IN
<br />ACCORDANCE WITH PA. TT-W-511 AND BEAR T14E AMERICAN WOOD PRESERVERS
<br />LASO INSTITUTE EQUALITY MARK LP- 2.
<br />WASO 6. SHEATHING FOR ROOFS AND WALLS SHALL BE APA RATED (EXPOSURE U SHEATHING
<br />L/360 WITH EXTERIOR GLUE. ALL ROOF SHEATHING TO BE INSTALLED WITH PLYCLIPS.
<br />H/360 (MAXIMUM 24" O/C). SEE DETAILS FOR SHEATHING THICKNESSES.
<br />H/240 1. NAILING FOR PLYWOOD ROOFS AND WALL SHEATHNG SHALL BE ad COMMONS e
<br />LA20d 4" O.G. a PANEL EDGES, AND 6" O.C. INTERMEDIATE, FOR 1/2" SHEATHNG OR
<br />L169W LESS. NAILING FOR STRUCTURALLY APPROVED ARCHITECTURAL WALL PANELS (1/4"0
<br />SHALL BE 60 COMMON s 4" O/C AT PANEL EDGES, AND 6" O/C INTERMEDIATE.
<br />1. FOUNDATION DESIGN IS BASED ON A MINIMUM SOIL PRESSURE OF 20M PSF. IF A SOILS
<br />REPORT WAS NOT PREPARED, THE CONTRACTOR IS RESPONSIBLE TO RETAIN A
<br />GEOTECHNICAL ENGINNEER TO CONFIRM THE SOIL CONDITIONS. SHOULD FIELD
<br />CONDITIONS, INDICATE T14I8 MINIMUM CONDITION DOES NOT EXIST, THE CONTRACTOR
<br />SHALL IMMEDIATELY NOTIFY ENGINEER OF RECORD.
<br />2. THE SUBGR,ADE UNDER THE NEW CONCRETE FOUNDATIONS SHALL 15E COMPACTED
<br />TO 95% OPTIMUM DENSITY. SOIL COMPACTION TESTS TO BE TAKEN BY A
<br />QUALIFIED SOILS LAB PRIOR TO POURING ANY CONCRETE.
<br />3. FOOTINGS SHALL BE NEAT EXCAVATED WHERE POSSIBLE WITH SIDES AND TOP EDGES
<br />FREE OF LOOSE OR WET MATERIALS. WHERE NEAT EXCAVATION 18 NOT POSSIBLE,
<br />FOOTINGS EXCAVATION SHALL BE OPEN CUT WITH EDGES FORMED AND BRACED. ALL
<br />FOOTINGS WITH FORMED EDGES SHALL BE BACKFILLED FROM BOTTOM TO TOP OF
<br />FOOTING WITH SELECT FILL. THE BOTTOM EXCAVATION SHALL BE CLEAN AND DRY
<br />WITH ALL LOOSE MATERIAL REMOVED FOR AN E86ENTIALLY FLAT BEARING SURFACE.
<br />4. PROVIDE SOIL TREATMENT FOR TERMITES PER THE 2010 FBC, RESIDENTIAL.
<br />III. CAST IN PLACE CONCRETE
<br />L CONCRETE TO BE NORMAL WEIGHT WITH THE FOLLOWING MINIMUM COMPRESSIVE
<br />STRENGTHS AT 28 DAYS- -
<br />ad FOOTINGS, SLAB -ON -GRADE, SLAB FiLL ISM PSI
<br />bd MASONRY WALL TIE BEAMS, TIE COLUMN8__2500 PSI
<br />2. CONCRETE SHALL BE READYMIX PER ASTM C94:
<br />ad PORTLAND CEMENT - ASTM C150
<br />W AGGREGATES - ASTM C33 (3/4" MAX.)
<br />ca NO CALCIUM CHLORIDE
<br />dd AiR ENTRAINING - ASTM C260
<br />ad WATER REDUCING - ASTM C494
<br />f. FLYASH - ASTM C618-18 CLASS F (20 % MAX.)
<br />gd WATER - CLEAN AND POTABLE
<br />3. REINFORCING STEEL: ASTM A615 GRADE 40, DEFORMED BARS,
<br />4. REQUIRED SLUMP RANGE ■ 3" TO 5".
<br />5. WELDED WIRE FABRIC: ASTM A185
<br />6. MOISTURE BARRIER b MIL POLYETHYLENE.
<br />1. CODES AND STANDARDSt
<br />ad ACI 301 "SPEC FOR STRUCTURAL CONCRETE FOR BUILDINGS."
<br />bd ACI 305 "RECC"'I NDED PRACTICE FOR HOT WEATHER CONCRETING."
<br />c) ACI 318 "BLOCS. CODE REQUIREMENTS FOR REINF. CONCRETE."
<br />dd ACT 315 "DETAILS AND DETAILING OF CONCRETE REINFORCEMENT."
<br />8. MINIMUM LAP SPLICE IN 40 BAR DIAMETERS UNLESS NOTED OTHERWISE.
<br />9. CONCRETE FINISHES SHALL BE PER CONTRACTOR'S $MCI&
<br />10. SUBCONTRACTOR IS RESPONSIBLE FOR THE PROPER DESIGN AND CONSTRUCTION
<br />OF ALL FOF&1WORKC SHORING, AND RESHORING.
<br />11. REINFORCING BAR COVER
<br />a.) FOOTINGS 3"
<br />b-) COLUMNS 1 1/2"
<br />cd BEAMS AND WALLS 1 1/2"
<br />old SLABS 3/4" (INTERIOR), 1 1/2" (EXTERIOR)
<br />12. CONCRETE SHALL BE PLACED WITHIN 90 MINUTES OF BATCH TIME.
<br />13. PROVIDE CORNER BARB AT ALL WALL FOOTING CORNERS TO MATCH HORIZONTAL BARB.
<br />(25" MINIMUM LAP).
<br />14. ALL BUILDING SLABS -ON -GRADE SHALL BE NOMINAL 4" THICK, FIBER -MESH CONC. OR
<br />REINFORCED WITH bxb-WA WWF. ON b MIL VAPOR BARRIER SEE PLANS FOR OTHER CONDITIONS.
<br />15. ANCHOR BOLTS FOR WOOD PLATES TO CONCRETE OR MASONRY (ALTERNATIVES)z
<br />a. J BOLTS - USE 1/2" X 8" "J" BOLTS WiN 6" EMBEDMENT AND 2" PROJECTION WHEN INSTALLED
<br />PRIOR TO PLACING CONCRETE, A8 SHOWN ON DRAWINGS.
<br />b. EXPANSION ANCHORS - USE 1/1" X 4" EMBED, HILTI KWIK BOLT iI, OR EQUAL, AT LOCATIONS
<br />(OTHER THAN EDGE CONDITIONS) IN LIEU OF I/2" X 8" "J" BOLTS.
<br />c. EPDXY ANCHORS IN CONCRETE - USE I/2" X 4-1/4" IMBED, WITH HILTI Ci00), OR ANCHOR
<br />BOND BY CELTITE, INC- AT EDGE OF SLAB CONDITION WHERE BOLT 18 LESS THAN 6" TO
<br />A CONCRETE EDGE.
<br />d. EPDXY ANCHORS IN TOP OF BLOCK WALLS - USE THREADED ROD (3/4" X A6-5/8" IMBED) ON
<br />TOP OF 8" MASONRY WALLS WITH HILTI HIT 0-100 ADHESIVE OR ANCHOR BOND, WHEN 1/2" X W
<br />"J BOLTS ARE OMITTED.
<br />16. FOOTING SIZES SHOWN ARE TYPICAL ONLY FOR STATED SOIL BEARING PRESSURE AND
<br />CONSISTED COMPACTION. CONTRACTOR SHALL BE RESPONSIBLE FOR FOOTINGS
<br />COMPLYING WITH THE DESIGN REQUIREMENTS OF SPECIFIC SOIL CONDITIONS.
<br />IZ. PROVIDE 1/2" EXPANSION JOINT MATERIAL BETWEEN ALL CONCRETE SLABS AND
<br />ABUTTING CONCRETE OR MASONRY WALLS OCCURRING IN EXTERIOR OR UNHEATED AREAS.
<br />IV. MASONRY
<br />L HOLLOW LOAD BEARING UNITS (CMU) SHALL CONI ORM TO ASTM C90, NORMAL WEIGHT, TYPE I, GRADE N.
<br />MINIMUM NET COMPRESSIVE STRENGTH IN 19M PSI.
<br />2. MORTAR SHALL BE TYPE M OR 8 AND CONFORM TO ASTM C210.
<br />3. CONCRETE GROUT SHALL CONFORM TO ASTM C416:
<br />as 39WO PSI AT 28 DAYS.
<br />bd 3/8" MAXIMUM AGGREGATE.
<br />cJ 8" - II" SLUMP.
<br />4. BARS SHALL HAVE MINIMUM CLEARANCE OF 1/2" FROM MASONRY. THE CLEAR DISTANCE
<br />BETWEEN BARS SHALL NOT BE LE66 THAN ONE BAR DIAMETER NOR LE66 THAN 1".
<br />5. VERTICAL REINFORCING SHALL BE AT ALL CORNERS, EACH JAMB OF OPENINGS OVER 4 FT. WIDE,
<br />UNDER ALL GIRDER LOADS, AND NOT TO EXCEED 8'0" O/C FOR STRAIGHT WALLS, OR A8 SHOWN
<br />ON THE DRAWINGS. FILL CELLS WITH CONCRETE GROUT AS SPECIFIED. PROVIDE ACI 90 DEGREE
<br />STANDARD HOOKS INTO FOOTING, AND TIE BEAMS.
<br />6. REINFORCING BARS SHALL BE STRAIGHT EXCEPT FOR BENDS AROUND CORNERS AND WHERE
<br />BENDS OR HOOKS ARE DETAILED ON THE PLANS.
<br />1. REINFORCING BARS SHALL BE LAPPED 40 BAR DIAMETERS WHERE SPLICED AND SHALL
<br />BE WIRED TOGETHER
<br />8. WHEN A FOUNDATION DOWEL DOES NOT LINE UP WITH A VERTICAL CORE, IT SHALL NOT BE
<br />SLOPED MORE THAN ONE HORIZONTAL IN SIX VERTICAL. DOWELS SHALL BE GROUTED INTO A
<br />CORE IN VERTICAL ALIGNMENT, EVEN THOUGH IT IS IN AN ADJACENT CELL TO THE VERTICAL
<br />WALL RE INFORCEMENT.
<br />% CLEANOUTS SHALL BE PROVIDED IN THE BOTTOM COURSE OF MASONRY IN EACH GROUT
<br />POUR WHEN THE POUR HEIGHT EXCEEDS 5'. PROVIDE 4" X 4" OBSERVATION HOLE TO
<br />VERIFY CONCRETE GROUT PLACEMENT.
<br />10. PLACE ALL MASONRY IN RUNNING BOND WITH 3/8" MORTAR JOINTS. PROVIDE COMPLETE
<br />COVERAGE FACE SHELL MORTAR BEDDING, HORIZONTAL AND VERTICAL. FULLY
<br />MORTAR WEBS IN ALL COURSES OF PIERS, COLWI NS, AND PILASTERS AND
<br />AND ADJACENT TO GROUTED CELLS.
<br />11. PROVIDE 8" X 8" PRECAST REINFORCED CONCRETE LINTELS OVER ALL MASONRY OPENINGS
<br />NOT SHOWN TO HAVE A STRUCTURAL BEAM. MINIMUM END BEARING IN 4"
<br />REFER TO LINTEL SCHEDULE (MINIMUM CAPACITY OF 1000 PLF).
<br />12. PRDADE METAL CAVITY CAPS, b" WIRE MESH, OR DUR-O-STOP BY DUR-A-WALL, IMC W14ERE
<br />REQUIRED TO RETAIN GROUT IN VERTICAL CELLS.
<br />8. ALL FLOORING MATERIAL TO BE 3/4" T4G PLYWOOD, NAILED AND GLUED TO FLOOR
<br />JOISTS. FLOOR NAIL WITH 10d NAILS AT 3" O/C AT PALL EDtsE8, 6" O/C IN THE
<br />FIELD. STAGGER NAILS AT 2" O/C AT BUTT ENDS OF PLYWOOD SHEATHING.
<br />9. INSTALL BRIDGING IN ALL (2X) FLOOR OR ROOF JOISTS AT 8'-0" MAXIMUM.
<br />INSTALL BLOCKING; IN ALL BEARING WALLS AND PARTITIONS OVER 9'-0" e
<br />MID -HEIGHT. BRACE GABLE END WALLS AT 410" O/C WHERE WALL FRAMING IS
<br />NOT CONTINUOUS FROM FOUNDATION TO ROOF, OR AS SHOWN ON DRAWINGS.
<br />10. ALL NAILING AND BOLTING SHALL COMPLY WITH AMERICAN INSTITUTE OF TIMBER CONSTRUCTION
<br />REQUIREMENTS. ALL NAILS EXPOSED TO THE EXTERIOR SHALL BE GALVANIZED.
<br />11. ALL CONNECTION HARDWARE 814ALL BE GALVANIZED AND SUPPLIED BY 81MPSON
<br />STRONGTIE CO OR EQUIVALENT. SUBMIT CUT SHEETS FOR ALL CONNECTION
<br />HARDWARE TO CONTRACTOR FOR APPROVAL. ALL NAIL HOLES SHALL BE FILLED
<br />OR AS PRESCRIBED BY THE MANUFACTURER
<br />12. PROVIDE A SINGLE PLATE AT THE BOTTOM AND DOUBLE PLATE AT THE TOP OF ALL
<br />LOAD BEARINGS STUD WALLS. STAGGER END JOINTS IN DOUBLE PLATES AT LEAST 4--0-
<br />PER DETAIL. 2 X 4 SILL PLATES FOR BEARING: WALLS SHALL BE BOLTED TO
<br />FOUNDATION AS PER BEARING WALL DETAIL.
<br />13. LOAD BEARING STUDS SHALL BE DOUBLED AT ALL ANGLES AND AROUND ALL OPENINGS,
<br />AND AT STRUCTURALLY APPROVED ARCHITECiURAL WALL PANEL JOINTS. STUDS SHALL
<br />BE TRIPLED AT ALL CORNERS.
<br />14. WOOD LNTELS OVER OPENINGS SHALL BE DOUBLED 2x12 HEADERS UNLESS
<br />NOTED OTHERWISE ON PLANS, WITH CONTINUOUS 1/2" PLYWOOD FILLER CUT TO
<br />FULL DEPTH OF BEAM BETWEEN 2x MEMBERS.
<br />5. RAFTER SCHEDULE FOR CONVENTIONAL FRAMED AREAS.
<br />MAXIMUM MAXIMUM
<br />MEMBER SIZE SPAN (SYP 02) SPAN (610M)
<br />2 X 4 1Fr. 6FT.
<br />2 X 6 9FT. EFT.
<br />2 X 8 12 FT. 10 FT.
<br />2 X 10 14 FT. 12 FT.
<br />2X12 16 Fr. 14 Ft.
<br />NOTE 1: RAFTERS MUST BE BRACED LATERALLY BY A CONTINUOUS NAILING OF
<br />8HEATHNG OR BRACED AT 24m O/C, WITH MINIMUM IX4..
<br />NOTE 2: RAFTER SPACING NOT TO EXCEED 24" O/C.
<br />NOTE 3: RIDGE BOARDS TO BE ONE SIZE LARGER THAN RAFTER UNLE68
<br />OTHERWISE NOTED ON PLANS.
<br />NOTE 4: CONNECTOR SCHEDULE
<br />A. 6IM 06ON MT620 (OR EQUAL) BETWEEN CAT BLOCKING AND ROOF TRUSSES.
<br />B. SIMIPSON H5 (OR EQUAL) BETWEEN RAFTER TAILS TO CAT BLOCKING.
<br />C. 6IMP60N H5 (OR EQUAL) BETWEEN THE RAFTERS AND RIDGE BOARD.
<br />D. 8IM080N C820 AT ENDS OF RIDGE BOARD, OR 6IMP80N JOIST
<br />HANGER WHERE APPLICABLE.
<br />VI. PRE-ENGINEERED WOOD TRUSSES
<br />I. THIS SECTION DEFINES PRE-ENGINEERED, PREFABRICATED, METAL PLATE CONNECTED
<br />WOOD ROOF AND FLOOR TRUSSES AS "WOOD TRUSSES".
<br />2. TRUSS LAYOUTS SHOWN ON PLANS ARS SCHEMATIC ONLY. TRU88 MANUFACTURER
<br />AND/OR ENGINEER SHALL BE RESPONSIBLE FOR THE DESIGN AND SPACING OF ALL
<br />TRUSSES AND SHALL SUBMIT SHOP DRAWINGS TO THE BUILDER FOR APPROVAL.
<br />3. THE WOOD TRUSS MANUFACTURER MUST PARTICIPATE IN A CODE APPROVED THIRD PARTY
<br />QUALITY ASSURANCE PROGRAM SUCH AS THE TRUSS PLATE INSTITUTE'S "ISIUALITY CONTROL
<br />INSPECTION PROGRAM" OR EQUIVALENT.
<br />4. WOOD TRUSS MEMBERS AND CONNECTIONS SHALL 15E DESIGNED FOR ALL LOADS SHOWN ON
<br />THE CONTRACT DOCUMENTS INCLUDING: LIVE, DEAD, AND CONCENTRATED LOADS, PLUS
<br />WIND LOADS.
<br />S. RE] ER TO TIRE FLOOR PLAN AND OTHER STRUCTURAL DETAIL SHEETS FOR IMPORTANT
<br />INFORMATION NOT SPECIFICALLY ADDRESSED BY THE TRUSS FRAMING LAYOUT
<br />SUCH AS BEARING WALL HEIGHTS AND CEILING VAULT DETAILS.
<br />6. WOOD TRUSS DESIGN SHOP DRAWINGS SHALL INCLUDE, BUT ARE NOT LIMITED TO,
<br />T14E FOLLOWING INFORMATION:
<br />a.) SPAN LENGTH, OVERHANG AND SAVE DIMENSIONS, SLOPE AND SPACING OF
<br />THE WOOD TRUSSES.
<br />ba ALL DESIGN LOADS AND THEIR POINTS OF APPLICATION, VALLEY AND CONVENTIONAL
<br />FRAMING MUST BE CONSIDERED.
<br />c. ADJUSTMENTS TO ALLOWABLE VALUES.
<br />d. REACTIVATE FORCES AND THEIR LOCATIONS.
<br />ed BEARING TYPE AND MINIMUM BEARNG LENGTH.
<br />f. DEFLECTIONS.
<br />g. METAL CONNECTOR PLATE TYPE, GAUGE, SIZE, AND LOCATION.
<br />h) LUMBER SIZE, SPECIES, GRADE AND MOISTURE CONTENT.
<br />I.) LOCATION AND CONNECTION DESIGN OF REQUIRED CONTINUOUS LATERAL BRACING.
<br />j.) NET UPLIFT LOADS BASED ON ACTUAL BUILDING DEAD LOAD.
<br />IJ WEB REINFORCEMENT DETAILS FOR GABLE END TRUSSES.
<br />I. VALLEY SETS FOR OVER -BUILD CONDITIONS.
<br />1. LIMIT DEFLECTIONS FOR LIVE LOAD TO 6PAW360 (ROOF), SPANAW (FLOOR), AND
<br />LIMIT TOTAL LOAD DEFLECTIONS TO SPAN/240 (ROOF), 8PAN/360 (FLOOR) UNLESS
<br />SPECFICALLY NOTED OTHERWISE.
<br />8. FIRE RETARDANT WOOD 16 NOT ALLOWABLE FOR USE AS TRUSS CHORDS OR WEBS.
<br />9 WOOD TRUSSES SHALL BE DESIGNED 60 THAT MINIMAL HORIZONTAL REACTIONS
<br />ARE IMPOSED ON T14E SUPPORTING STRUCTURE UNDER VERTICAL LOADS. NO SLIP
<br />CONNECTIONS ARE ALLOWED UNLESS OTHERWISE NOTED. CONTACT CONTRACTOR AS REQUIRED.
<br />10. WOOD TRUSSES MUST BE CI$CKED FOR WIND. WIND VELOCITY, DESIGN VELOCITY
<br />PRESSURES, AND MEAN ROOF 14EIG14T MUST BE SHOWN ON THE SUBMITTED SHOP DRAWINGS.
<br />IL CONTINUOUS BOTTOM CHORD LATERAL BRACING IS REQUIRED AT A MNIMAM
<br />SPACING OF Inn' O.C. UNLESS NOTED OTHERWISE. BOTTOM CHORD BRACING 15
<br />CONTINUOUS FROM ONE END OF THE BUILDING TO THE OTHER END. OVERLAP
<br />CONTINUOUS BRACING AT LEAST ONE TRUSS SPADE. USE A MINIMUM OF 2 X 4
<br />(ROOF), 2X6 (FLOOR) GRADE MARKED LUMBER AT LEAST 10LONGS, WITH 2-Ibd
<br />NAILS AT INTERMEDIATE AND 3-ibd NAILS AT END CONNECTIONS.
<br />12. CROSS BRACING IS REQUIRED AT MINIMUM 10' OG. UNLESS NOTED OTHERWISE. LOCATE
<br />CROSS BRACING AT OR NEAR THE BOTTOM CHORD BRACING. INSTALL CROSS BRACING AT
<br />EACH END AND AT 20O.C. ALONG THE LENGTH OF THE LATERAL BRACING. CROSS
<br />BRACING IS ACCOMPLISHED BY ATTACHING DIACONAL WEB BRACING TO OPPOSITE SIDES
<br />OF THE SAME GROUP OF SIMILAR WEB MEMBERS. SLOPE CROSS BRACING IN OPPOSITE
<br />DIRECTIONS AT APPROXIMATELY 45 DEGREES FORMING A CRO88 "X". USE A MINm'IUM OF
<br />2x4 GRADE MARKED LUMBER WITH AT LEAST 3-I6d NAILS AT EACH CONNECTION.
<br />13. TRUSS ERECTOR IS RESPONSIBLE FOR ALL TEMPORARY BRACING OF TRUSS
<br />SYSTEM DURING CONSTRUCTION.
<br />14. HANDLING, INSTALLATION, AND BRACING OF WOOD TRUSSES SHALL BE IN ACCORDANCE
<br />WITH "1415-91", PUBLISHED BY THE TRUSS PLATE INSTITUTE
<br />15. ALL WOOD TRUSSES SHALL BE FASTENED TO THEIR SUPPORTS WITH APPROVED HURRICANE
<br />ANCHORS, RATED TO CARRY UPLIFT LOADS SPECIFIED BY TRUSS MANUFACTURER.
<br />16. ALL CONNECTION HARDWARE SHALL BE GALVANIZED AND SUPPLIED BY SIMPSON
<br />STRONG -TIE, OR APPROVED EQUIVALENT MANFACTURER ALL NAIL HOLES SHOULD
<br />BE FILLED, OR AS PRESCRIBED BY THE MANUFACTURER
<br />11. TRUSSES ARE TO BE DESIGNED TO ALLOW FOR THE PROPER ROUTING OF A/C
<br />DUCT WORK AND PLUMBING. CHASES SHALL NOT ISE BLOCKED BY WOOD TRANS
<br />18 PILING OF PLYWOOD ON WOOD TRUSSES 18 NOT ALLOWED.
<br />M INSTALLATION OF BROKEN, DAMAGED, WARPED, OR IMPROPERLY REPAIRED WOOD
<br />TRUSSES IS NOT ALLOWED.
<br />20. IMPROPER OR MAUTH 0MMD FIELD ALTERATIONS OF WOOD TRUSSES 18 NOT ALLOWED.
<br />21. GABLE ENDWALL TRUSSES MUST TRANSFER LATERAL LOADS TO THE SHEAR WALLS AND/OR
<br />THE ROOF DIAPHRAGM.
<br />22. WOOD TRANS THAT DO NOT MEET INTERIOR LOAD BEARING WALLS MUST 13EE SHIM'1" ED.
<br />DO NOT PULL WOOD TRUSSES DOWN TO INTERIOR BEARINGS.
<br />23. SUBMITTALS: ALL SUBMITTALS SHALL BEAR THE &WSWD SEAL OF A LICSOM STRUCTURAL
<br />ENGINEER IN THE STATE OF FLORIDA AND SHALL BE SUBMITTED TO CONTRACTOR FOR
<br />REVIEW PRIOR To WOOD TRUSS FABRICATION.
<br />a. SUBMIT SEALED WOOD TRUSS DESIGN CALCULATIONS AND PROFILES FOR EACH TYPE OF
<br />TRUSS WITH PERMANENT BRIDGING REQUIREMENTS.
<br />W SUBMIT WOOD TRUSS ERECTION PLAN, NCLU M CONNECTION DETAILS AND UPLIFT
<br />ANCHORS.
<br />cd SUBMIT WOOD TRUSS TEMPORARY ERECTION BRACING PLAN.
<br />dd MAINTAIN COPY OF SUBMITTAL ON JOBSITE.
<br />PROTECTION AGAINST TERMITES
<br />R318.1 Termite Protection termite protection shall be provided by registered tarmllleldes, Including soil applied pesticides, baiting
<br />systems and pesticides applied to wood, or other approved methods of termite protection labeled for use as a preventative treatment
<br />to new construction. See Sectlon 202, Registered Lon Iticide. Upon completion of the application of the termite protective treatment, a
<br />Certificate of Compliance shall be issued to the building department by the licensed pest control company that contains the Following
<br />statement: 7rhe building has received a complete treatment for the prevention of subterranean termites. Treatment Is in accordance
<br />with rules and laws established by the Florida Department of Agriculture and Consumer Serviced.
<br />R318.1.1 If soil treatment 1s used for subterranean termite prevention, the initial chemical soil treatment inside the foundation
<br />perimeter shall be done after all excavation, backfilling and compaction Is complete.
<br />R318.I2 If boll treatment Is used for subterranean termite prevention, soil area disturbed after Initial chemical soil treatment shall
<br />be retreated with a chemical soil treatment, including spaces boxed or formed
<br />R318.13 If soil treatment Is used for subterranean termite prevention, space in concrete floors boxed out or formed for the
<br />subsequent Installation of plumbing traps, drains or any other purpose shall be created by using plastic or metal permanently
<br />placed forms of sufficient depth to eliminate any planned soil disturbance after initial chemical soil treatment.
<br />R318.1.4 If soil treatment Is used for subterranean termite prevention, chemically treated soil shall be protected with a minimum 6
<br />mil vapor retarder to protect against rainfall dilution. If rainfall occurs before vapor retarder placement, retrsatmert 1s required.
<br />Any work Including placement of reinforcing steel, done after chemical treatment until the concrete floor Is poured, shell be done
<br />In such manner as to avoid penetrating or disturbing treated soil.
<br />R318.15 If soil treatment is used for subterranean termite prevention, concrete overpour or mortar accumulated along the exterior
<br />foundation perimeter shall be removed prior to exterior chemical soil treatment, to enhance vertical penetration of the chemicals.
<br />R318.IA6 If soil treatment is used for subterranean termite prevention, chemical soil treatments shell also be applied under all
<br />exterior concrete or grade within I foot (305 mm) of the primary structure eldewalls. Also, a vertical chemical barrier shall be
<br />applied promptly after construction Is completed, including Initial landscaping and Irrlgation/sprinWer installation. Any soil disturbed
<br />after the dgonical vertical barrier Is applied shall be promptly retreated.
<br />R318.1.1 If a registered to., iticide formulated and registered as a bait system Is used for subterranean termite prevention,
<br />Sections 111112119.1.1 through R310.Ib do not applyt however, a signed contract assuring the Installation, maintenance and monitoring
<br />of the batting system for a minimum of 5 years from the Issue of the Certificate of Occupancy shall be provided to the building
<br />official prior to the pouring of the slab, and the system must be installed prior to final building approval. If the baiting system
<br />directions for use require a monitoring phase prior to Installation of the pesticide active Ingredient, the Installation of the
<br />monitoring phase components shall be deemed to constitute Installation of the system.
<br />R318.IB If a registered termiticlde formulated and registered as a wood treatment Is used for subterranean termite prevention,
<br />Sections R318.1.1 through R318.Ib do not apply. Application of the wood treatment tormitieide shall be as required by'labol
<br />directions for use, and must be completed prior to final building approval.
<br />R3192 Penetration. Protective sleeves around piping penetrating concrete slab -on -grade floors shall not be of cellulose -containing
<br />materials and, iF soil treatment is used for subterranean termite protection, the sleeve shall have a maximum wall thickness of 0.010
<br />Inch (0.25 mm) and be sealed within the slab using non-corroeive clamping device to eliminate the annular space between pipe and
<br />the sleeve. No termiticides shall be applied Inside the elssve.
<br />P3183 Cleaning. Cells and cavities in masonry units and air gaps between brick stone or masonry veneers and the structure shall be
<br />cleaned of all non -preservative treated or non -naturally durable wood, or other cellulose -containing material prior to concrete
<br />placement.
<br />Exception: inorganic material manufactured for closing cells In foundation concrete masonry unit construction or clean earth fill
<br />placed In concrete maeorry unit voids below slab level before termite treatment Is performed
<br />R3I8.4 Concrete bearing IedgeBrtdk, stone or other veneer shall be supported by a concrete bearing ledge at least equal to the total
<br />thickness of the brick stone or other veneer whi i II which a poured Integra y with the concrete foundation. No supplemental concrete
<br />foundation pours which will create a hidden cold ,joint shall be used without supplemental treatment in the foundation unless there Is an
<br />approved physical barrier. An approved physical barrier shall also be Installed from below the wall 6111 plate or first block course
<br />horizontally to embed in a mortar ,joint. If masonry veneer extsnde below grade, a termite protsctivs treatment must be applied to the
<br />cavity created between the verger and the foundation, in lieu of a physical barrier.
<br />Exceptlon:Veneer supported by a structural member secured to the foundation sldewall In accordancaw with A0I530/ASCE 5/TMS
<br />402, provided at least a h inch (152 mm) clear inspection space of the foundation eidewall exterior exist between the veneer and
<br />the top of any soil, sod, mulch or other organic landscaping component, ded5, apron, porch, walk or any other work Immedlately
<br />adjacent to or adjoining the btnucture.
<br />R3185 Foam plastic protection. Extruded and expanded polystyrene, polylsocyanurate and other foam plastics shall not be installed on
<br />the exterior face or under Interior or exterior foundation walls or slab foundations located below grade. The clearance between foam
<br />plastics installed above grade and exposed earth shall be at least 6 inches (152 mm).
<br />Exceptions:
<br />I. Buildings where the structural members of walls, floors, callings and roofs are entirely of noncombustible materials or
<br />pressure -preservative- treated wood.
<br />2. Uken In addition to the requirements of Section R318.1, an approved method of protecting the foam plastic and structure from
<br />subterranean termite damage is used.
<br />3. On the Interior side of basement wails.
<br />R318.6 Protection against decay and termitoo.Condansate Ulna, Irrigation/eprinider system risers for epray heads, and roof downspouts
<br />shell discharge at least I foot (305 mm) away from the structure sidewall, whether by underground piping, tall extensions or splash
<br />blocks. Gutters with downspouts are required on all buildings with eaves of less than 6 Inches (152 mm) horizontal projection except
<br />for gable and rakes or on a roof above anoth s, roof.
<br />R318.1 Preparation of building site and removal of debris.
<br />R318.1.1 All building sites shall be graded to provide drainage under all portions of the building not occupied by basements.
<br />R3181.2 The foundation and the area encompassed within I foot (305 mm) therein shall have all vegetation, stumps, dead roots,
<br />cardboard, trash and foreign material removed and the fill material shall be from of vegetation and foreign material. The fill shall be
<br />compacted to assure adequate support of the foundation.
<br />R318.13 After all work Is completed, loose wood and debris shall be completely removed from under the building and within I foot
<br />(305 mm) thereof. All wood forms and supports shall be completely removed. This Includes, but Ie not limited to: wooden grade
<br />stakes, forms, contraction spacers, tub trap boxes, plumbing supports, bracing, shoring, forms or other cellulose -containing
<br />material placed to any location where such materials are not cleariy visible and readily removable prior to completion of the work.
<br />Wood shall not be stored In contact with the ground under any building.
<br />TYPICAL NAILING SCHEDULE
<br />Ledger strip
<br />16d common
<br />3 at each joist
<br />we plate to Joist or
<br />16d common
<br />16" O.C.
<br />blockkA, face nail
<br />Top of bole plate to stud,
<br />16d common
<br />2
<br />and nailed
<br />Stud to bole plate, toe nail
<br />8d common
<br />4
<br />Doubled studs, face nail
<br />led common
<br />24" O.G.
<br />Doubled top plates, face
<br />10d common
<br />1611 along each
<br />nail
<br />edge
<br />Continuous header to
<br />8d common
<br />3
<br />stud, toe nail
<br />US sheathing or less to
<br />8d conmon.
<br />2
<br />each bearing, race nail
<br />Over US sheathing to
<br />ad common
<br />3
<br />each bearing, face nail
<br />5ulld-up comer etude
<br />16d common
<br />24" OL.
<br />Build-up griders and
<br />20d common
<br />32" O.C. at top
<br />beams up to three members
<br />and bottow and
<br />staggered 2 ends
<br />at each
<br />lice
<br />i/2" Gypsum Sheathing
<br />Il ga 1-1/2"
<br />4"OL. at edges
<br />1/16" head
<br />8" or. at other bear .
<br />5/8" G9pbum Sheathing
<br />II gal 1-3/4"
<br />4"O.C. at edges
<br />T/16" head
<br />8" or- at other bear .
<br />Gypsum Wallboard
<br />i/2"
<br />1-3/8" drywall nail
<br />1"O.C. on callings
<br />VOL. on walls
<br />5/8M
<br />1-1/2" drywall nail
<br />70L. on callings
<br />8"OL. on walls
<br />Hardboard Lap Siding,
<br />13d corrosion resistant
<br />16" O.C. at top
<br />Direct to Studs
<br />with minimum shank
<br />and bottom edges
<br />dia. or 009W inch
<br />and minimum head
<br />dia. of 0240 inch
<br />Hardboard Lap Siding,
<br />10d corrosion resistant
<br />16" OL. at top
<br />over sheathing
<br />with minimum "n k
<br />and bottom edges
<br />dia. of OPW Inch
<br />and minimum head
<br />dia, of 0240 inch
<br />Hardboard Panel siding,
<br />bd corrosion resistant
<br />6" OL. at edges
<br />Direct to Studs
<br />with minimum eNrlk
<br />12" O.C. at
<br />dia. of 00920 inch
<br />Intermediate
<br />and minimum head
<br />supports
<br />dia. of 0225 inch
<br />Hardboard Panel blding,
<br />8d corrosion resistant
<br />6" O.C. at edges
<br />Over to Sheathing
<br />with minimum shank
<br />12" OZ. at
<br />dia. of 0D920 inch
<br />Intermediate
<br />and minimum head
<br />supports
<br />dia. of 0225 Inch
<br />AS PER FLORIDA BUILDING CODE 2010, RESIDENTIAL
<br />TABLE R301.2.1.3 AND ASCE 7-10 METHODS
<br />ULTIMATE WIND SPEED (MPH)
<br />140
<br />EXPOSURE CATEGORY
<br />B
<br />BUILDING RISK CATEGORY
<br />Il
<br />ROOF SLOPE
<br />Roof > 7 to 27 degrees
<br />INTERNAL PRESSURE
<br />ENCLOSED 0.18
<br />COEFFICIENT
<br />TOPOGRAPHICAL FACTOR
<br />FLAT 1.0
<br />MAXIMUM BUILDING HEIGHT
<br />35
<br />FT
<br />3
<br />2
<br />3 3
<br />2
<br />3
<br />� I
<br />I
<br />5
<br />5 21
<br />G
<br />Ir<,
<br />I IN
<br />�1
<br />1
<br />I
<br />2
<br />I`J
<br />N
<br />N
<br />a
<br />3
<br />�2 13
<br />3
<br />1 2�
<br />3
<br />W 0
<br />Roof -
<br />WIDTH EDGE
<br />STRIPS
<br />PS (a)
<br />8
<br />FT
<br />OPENING
<br />PROTECTION REQUIRED
<br />COMPONENT & CLADDING DESIGN PRESSURE (PSF)
<br />ZONE
<br />1
<br />ZONE 2
<br />ZONE 3
<br />ZONE 4
<br />ZONES
<br />Area of C&C (SF)
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />10
<br />21.3
<br />-33.9
<br />21.3
<br />-59.0
<br />21.3
<br />-87.3
<br />37.1
<br />-40.1
<br />37.1
<br />-49.6
<br />20
<br />19.4
<br />-33.0
<br />19.4
<br />-54.3
<br />19.4
<br />-81.6
<br />35.4
<br />-38.5
<br />35.4
<br />-46.2
<br />50
<br />16.9
<br />-31.7
<br />16.9
<br />-48.0
<br />16.9
<br />-74.0
<br />33.2
<br />-36.3
<br />33.2
<br />-41.8
<br />100
<br />16.8
<br />-30.8
<br />16.8
<br />-43.3
<br />16.8
<br />-68.4
<br />31.5
<br />-34.7
<br />31.5
<br />-38.5
<br />WINDOWS AND DOORS DESIGN PRESSURE (PSF) BASED ON Vasd
<br />Area(SF)or
<br />ZONE 1
<br />ZONE 2
<br />ZONE 3
<br />ZONE 4
<br />ZONES
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />Positive
<br />Negative
<br />description
<br />10
<br />16.0
<br />-20.3
<br />16.0
<br />-35.4
<br />16.0
<br />-52.4
<br />22.2
<br />-24.1
<br />22.2
<br />-29.7
<br />20
<br />16.0
<br />-19.8
<br />16.0
<br />-32.6
<br />16.0
<br />-49.0
<br />21.2
<br />-23.1
<br />21.2
<br />-27.7
<br />50
<br />16.0
<br />-19.0
<br />16.0
<br />-28.8
<br />16.0
<br />-44.4
<br />19.9
<br />-21.8
<br />19.9
<br />-25.1
<br />100
<br />16.0
<br />-18.5
<br />16.0
<br />-26.0
<br />16.0
<br />-41.0
<br />18.9
<br />-20.8
<br />18.9
<br />-23.1
<br />Garage Doors
<br />19.2
<br />-21.4
<br />19.2
<br />-21.4
<br />CONNECTOR PRODUCT APPROVALS
<br />APPLIGATiON
<br />SIMP50N COMEGTOR
<br />FL APPROVAL No.
<br />GAP5 AND BA5E5
<br />GG, EGG, PG, EPG
<br />FL 10&60
<br />A13U
<br />FL 10&4q
<br />GONGRETE / MA50NRY
<br />GONNE.GTOR5
<br />HU, HUG
<br />FL 10655
<br />H6T, MBHA
<br />FL 10666
<br />HD, HDQB, HHDQ
<br />FL 10441
<br />DETAL, F6TR, HETA, META, HM,
<br />HTSM, H6AM, H6UM, L6UM, LTA, META,
<br />M5TAM, M5TGM, MT5M
<br />FL 11413
<br />H6A10, L6T, M6T, M5TG, V6T
<br />FL 11410
<br />HTT, LTT
<br />FL 114%
<br />HAN6ER5
<br />L55U, L5U, THA
<br />k 10441
<br />HHU5, H511L, HSUR, HU, HUG, IU5,IUT, LU,
<br />LUS, MU,51L, 5UR, U
<br />FL 10531 / FL 10655
<br />H6U, H6UQ, 116%, HH15U, HHU5, HUGQ,
<br />HU5, LCA LU5, M6U, M5GPT, THA, TH6B,
<br />TH6Q, TH6K TH.II
<br />FL 11466
<br />B, BA, HB, L13V
<br />FL III66
<br />E6, 6B, 6L5, 6L5T, 6LT, 6LTV, H6B, H6L5,
<br />H6LT, %LTV, HHB, HHBD, HIT, HK HHI,
<br />HW1, IT5,I7 ME6, MIT, MSG, H, HI, W,
<br />WNPU, WR WPI, HPU,
<br />FL 10661
<br />STRAPS AND TIES
<br />A, FG, 6A, HH, L, L5, LPT, Z
<br />FL 1044b
<br />FTA, H, H6T, HTS,LFTA, LT5, MT5, RSP,
<br />R5T, 50, SPH, 55P
<br />FL 10456
<br />GMST, 05, FHA, H5T, L5TA, LSTI, MST,
<br />M5TA, M5TG, M5TI, ST
<br />FL 10&52
<br />iae
<br />2 X 4 BRACING AT
<br />SEAM ON INTERIOR
<br />FACE OF PANEL
<br />HOLES AT 9" OR 12" O.C.
<br />SPACING MAX. FOR FASTENERS,
<br />RE: NBC - TABLE R3012.12 FOR
<br />FASTENER TYPE
<br />HOLES IN CENTER OF
<br />PLYWOOD FOR PRESSURE
<br />EQUALIZATION
<br />2" TEN GAUGE WOOD SCREWS
<br />TO FASTEN PLYWOOD TO BRACING
<br />2 X 4 BRACING ON EXTERIOR
<br />FACE OF PANEL
<br />WOOD 5TRUGTURAL PANEL - OPENING PROTEGTION OPTION
<br />i/16" PLYWOOD
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<br />OF �ouCIS
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<br />W 04
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<br />J
<br />11
<br />MINING
<br />FIRST ISSUE
<br />12/04/13
<br />SECOND ISSUE
<br />THIRD ISSUE
<br />FOURTH ISSUE
<br />ADDENDUM
<br />ADDENDUM
<br />2
<br />ADDENDUM
<br />3
<br />REVISIONS
<br />SEAL DATE
<br />SHEET
<br />
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