4
<br />r
<br />ENGINEER'S NOTES
<br />ALL WORK TO BE DONE ACC❑RDING TO FLORIDA BUILDING CODES,
<br />BUILDINGS OR STRUCTURES SHALL CONFORM TO
<br />2020 FBC 7th, EDITI❑N BUILDING.
<br />AN ADDITI❑N TO A BUILDING OR STRUCTURE SHALL COMPLY WITH THE FBC'S AS
<br />FOR NEW C❑NSTRUCTI❑N WITH❑UT REQUIRING THE EXISTING BUILDING OR STRUCTURE
<br />TO COMPLY WITH ANY REQUIREMENTS OF THOSE CODES OR OF THESE PR❑VISI❑NS
<br />EXCEPT AS REQUIRED BY CHAPTER 10, WHERE AN ADDITI❑N IMPACTS THE EXISTING
<br />BUILDING OR STRUCTURE, THAT P❑RTI❑N SHALL COMPLY WITH THIS CODE.
<br />CREATI❑N OR EXTENSI❑N OF N❑NC❑NF❑RMITY, AN ADDITI❑N SHALL NOT CREATE OR
<br />EXTEND ANY N❑NC❑NFORMITY IN THE EXISTING BUILDING TO WHICH THE ADDITI❑N IS
<br />BEING MADE WITH REGARD TO ACCESSIBILITY, STRUCTURAL STRENGTH, FIRE SAFETY,
<br />MEANS OF EGRESS, OR THE CAPACITY OF MECHANICAL, PLUMBING, OR ELECTRICAL
<br />SYSTEMS,
<br />ASSUMED S❑IL BEARING CAPACITY TO BE 2000 PSF, S❑IL CAPACITY TO BE VERIFIED
<br />BY CONTRACTOR PRI❑R TO C❑NSTRUCTI❑N, INF❑RM ENGINEER OF VARIATI❑NS.
<br />F❑❑TINGS TO BE EXCAVATED TO CLEAN S❑IL, FREE OF VEGETATI❑N AND
<br />DELETERI❑US MATTER. CONCRETE SHALL BE PLACED ON AN UNDISTURBED BASE.
<br />CONCRETE ;
<br />MINIMUM C❑MPRESSIVE CONCRETE STRENGTH TO BE 2500 PSI IN 28 DAYS. ALL
<br />CONCRETE SHALL BE 'READY MIXED" AND IN ACCORDANCE WITH A,S.T,M.
<br />SPECIFICATI❑N C-94.
<br />SLAB ON FILL ;
<br />INTERI❑R CONCRETE SLABS POURED ON FILL TO BE POURED OVER WATERPROOF
<br />MEMBRANES, ALL SLABS TO BE REINF❑RCED WITH 6X6 10/10 WELDED WIRE MESH,
<br />LUMBER G
<br />1. STORE LUMBER OFF GROUND. KEEP WELL VENTILATED AND COVERED,
<br />2. CURRENT EDITI❑N, ASS❑CIATI❑N GRADING RULES GOVERN,
<br />3. ALL LUMBER SHALL BEAR GRADE MARK OF AN ASIC BOARD OF REVIEW AGENCY,
<br />4. ANY SPECIES ALLOWED UNLESS ❑THERWISE NOTED.
<br />5. SIZES ARE N❑MINAL, ACTUAL SIZES SHALL CONFORM TO AMERICAN
<br />LUMBER STANDARD PS 20-70,
<br />6. M❑ISTURE CONTENT OF LUMBER 2' OR LESS IN THICKNESS SHALL BE
<br />19% OR LESS AT THE TIME OF INSTALLATI❑N,
<br />STRUCTURAL LUMBER TO HAVE 1120 PSI FIBER STRESS IN CONFORMANCE TO
<br />AMERICAN INSTITUTE OF TIMBER C❑NSTRUCTI❑N (AITC) SPECIFICATI❑NS, ALL
<br />LUMBER AGAINST MASONRY OR CONCRETE TO BE PRESSURE TREATED,
<br />TERMITE TREATING ;
<br />S❑IL BELOW STRUCTURE TO BE TERMITE TREATED TO A DISTANCE OF 5'-0'
<br />BEYOND THE PERIMETER LINES OF THE BUILDING,
<br />ALL STEEL SHALL BE 40 K-SI WITH A MINIMUM CLEAR COVER OF 3' AGAINST
<br />S❑IL, AND SHALL HAVE A MINIMUM LAP OF 40 TIMES THE DIAMETER OF THE REBAR,
<br />HEADERS SHALL BE DBL, 2X MEMBERS AND LAMINATED W/1/2' PLYWOOD
<br />GLUED W/C❑NSTRUCTI❑N ADHESIVE AND NAILED W/#16D COMMONS 16, ❑,C.
<br />ALL FASTENERS SHALL COMPLY WITH THE DESIGN LOADS.
<br />CONTRACTOR SHALL HAVE MANUFACTURERS SPECIFICATI❑NS (CUT SHEETS) ON SITE
<br />AT THE TIME OF INSPECTI❑N, FOR REVIEW BY THE BUILDING INSPECT❑R,
<br />TO MEET LOADS AS INDICATED.
<br />DOORS & WIND❑WS
<br />ENGINEERS NOTES;
<br />DESIGN LOADS,
<br />A. WIND LOADS, PERT
<br />1) RISK CATEGORY 11 - PER (TABLE 1604.5/TABLE 1,5-1)
<br />2) EXP, 'B', PER TABLE 1609.4.5/SECTI❑N 26.7,5
<br />3) THE BASIC ULTIMATE DESIGN WIND SPEED, V (ULT) = 130 MPH ult 3 SEC GUST
<br />4) N❑MINAL DESIGN WIND SPEED, V (ASD) = 101 MPH asol 3 SEC GUST
<br />5) INTERNAL PRESSURE C❑❑FFICIENT, GCPI = 18 ENCLOSED PER TABLE 26.11.1
<br />6) COMP, & CLADDING PRESSURES PER TABLE R301,2(2), UNLESS SPECIFICALLY LABELED ON PLAN
<br />B, LIVE LOADS, PER 1607, INCLUSIVE BUT NOT LIMITED TO:
<br />1) ROOF LIVE LOAD = 20 PSF
<br />2) FLOOR LIVE LOAD = 40 PSF
<br />3) UNINHABITTABLE ATTIC LIVE LOAD = 10 PSF
<br />4) HABITTABLE ATTIC LIVE LOAD = 20 PSF
<br />C, DEAD LOADS, PER 1606, INCLUSIVE BUT NOT LIMITED T❑;
<br />1) ROOF DEAD LOAD (TOP CHORD) = 25 PSF
<br />2) ROOF DEAD LOAD (BOTTOM CHORD) = 10 PSF
<br />3) FLOOR DEAD LOAD = 20 PSF
<br />APPLICABLE CODES:
<br />7th, EDITI❑N, 2020 FLORIDA BUILDING CODE, BUILDING. PLUMBING,
<br />MECHANICAL, FUEL GAS, AND/OR EXISTING BUILDING
<br />DATA SUMMARYG
<br />BUILDING USE; RESIDENCE GROUP WITH MORE THAN TWO DWELLING UNITS, TYPE R2,
<br />C❑NSTRUCTI❑N TYPE V, UNNOTECTED, UNSPRINKLED
<br />Residential Group R-2 occupancies containing sleeping units or more than two dwelling
<br />units where the occupants are primarily permanent in nature.
<br />ALL BEDROOMS REQUIRE AN ❑UTSIDE WIND❑W OR DOOR OPERABLE FROM INSIDE WITH❑UT THE
<br />USE OF TOOLS AND PR❑VIDING A CLEAR ❑PENING OF NOT LESS THAN 20" WIDTH, 24' IN HEIGHT
<br />& 5,7 SQ. FT, IN AREA, THE BOTTOM OF THE ❑PENING SHALL NOT BE MORE THAN 44' OFF THE
<br />FLOOR AND NO PART OF THE ❑PERATING MECHANISM SHALL BE PLACED HIGHER THAN 54, A,F,F.
<br />WIND❑WS GREATER THAN 72' ABOVE 72' FINISHED GRADE SHALL HAVE THW WIND❑W SILL HEIGHT
<br />GREATER THAN 24' OR PR❑VIDE AN FALL PREVENTIVE DEVICE PER R6162.
<br />DOORS & WIND❑WS
<br />THE ❑PERATING MECHANISM FOR SINGLE HUNG WIND❑WS SHALL BE AT OR NEAR THE SILL,
<br />WIND❑WS INDICATED WITH (E) OR EGRESS MUST BE MANUFACTURED TO CONFORM To THE BLDG,
<br />CODE W/ RESPECT TO MIN, EMERGENCY EGRESS REQUIREMENTS PER N.F.P,A. 101 CHAPTER 24,
<br />ALL GLASS WITHIN 24' OF ANY DOOR, SLIDING GLASS DOOR, ALL GLAZING AT TUB AND
<br />SHOWER ENCLOSURES AND WIND❑WS WITHIN LESS THAN 60' AV❑VE STAIR LANDINGS OR TREADS SHALL BE
<br />TEMPERED SAFETY GLASS, SEE ADDITI❑NAL SAFETY GLAZING REQUIREMENTS PER 2010 FBCR R308,
<br />SINGLE SWING EXTERI❑R DOORS C❑NNECTING GARAGE TO LIVING AREAS SHALL BE EQUIPPED WITH
<br />S❑LID WOOD DOORS NOT LESS THAN 1 3/8' (35 MM) THICKNESS, S❑LID OR HONEYCOMB CORE
<br />STEEL DOORS NOT LESS THAN 1 3/8' (35 MM) THICK, OR 20 MINUTE FIRE -RATED D❑❑RS,
<br />WHERE MASONRY ❑PENINGS REQUIRE WOOD FRAMING, TO FIT WIND❑W OR DOOR SIZES, PRESSURE
<br />TREATED 2x8 STUDS MAY BE SECURED TO THE MASONRY WITH 1/4' DIA, x 3 1/2' TAPC❑N SCREWS, 6-
<br />FROM EACH END AND 12' C/C, ADDITI❑NAL FRAMING MEMBERS SHALL BE NAILED To PRI❑R STUD W/
<br />(2) ROWS OF 2d NAILS AT 10' C/C.
<br />GYPSUM WALLBOARD
<br />PROVIDE -172' NO SAG GYP. BOARD ON ALL CEILINGS, PR❑VIDE 5/8" TYPE 'X' GYP. BP❑ARD ON ALL
<br />GARAGE CEILINGS WHERE HABITABLE SPACE EXISTS ABOVE, GARAGE SHALL BE SEPARATED FROM THE
<br />RESIDENCE AND IT'S ATTIC AREA BY NO LESS THAN 1/2' GYP, BOARD APPLIED TO THE GARAGE SIDE.
<br />HARDIE BACKER TO BE USED AT ALL SHOWER AND TUB L❑CATI❑NS, UP TO 8' A,F.F.
<br />N❑N-BEARING INTERI❑R PARTITI❑NS
<br />ALL INTERI❑R NON BEARING PARTITI❑NS SHALL BE 2X4 SPF 2 16' ❑,C, MAX, SPACING WITH SINGLE TOP
<br />AND BOTTOM PLATE W/ 1/2' GYP. DRYWALL EACH SIDE,
<br />FBCR 2020 - COMPONENTS
<br />AND CLADDING - EXP. 'B' PER
<br />FBCR
<br />R301.2
<br />130
<br />Ult - DESIGN WIND PRESSURE FOR WALLS, DOORS & WINDOWS
<br />(N❑MINAL)
<br />❑MP❑NENT
<br />ZONE
<br />EFFECTIVE WIND AREA
<br />WALL
<br />10 SQ. FT.
<br />20 SQ, FT,
<br />50 SQ. FT,
<br />100
<br />SQ, FT.
<br />500 SQ. FT.
<br />WALL
<br />4�
<br />+18.2 PSF / -19.8
<br />PSF
<br />+17.4 PSF / -19,0 PSF
<br />+16.3 PSF / -17.9 PSF
<br />+15.5
<br />PSF
<br />/ -17.1 PSF
<br />+13.6 PSF / -15.1 PSF
<br />WALL
<br />n
<br />+18.2 PSF / -24.4
<br />PSF
<br />+17.4 PSF / -22.8 PSF
<br />+16.3 PSF / -20,6 PSF
<br />+15.5
<br />PSF
<br />/ -19.0 PSF
<br />+13,6 PSF / -15A PSF
<br />NOTE,
<br />ALL EXTERI❑R DOORS & WINDOWS ASSEMBLIES SHALL SATISFY THE REQUIREMENTS IN FBC 2020. ALL CONNECTI❑NS TO BUILDING STRUCTURE
<br />SHALL HAVE THE CAPACITY TO WITHSTAND THE PRESSURES INDICATED IN THIS SCHEDULE,
<br />4'-0' FROM THE BUILDING EDGE GOVERNS FOR ZONE 5.
<br />2020 FBCR TABLE R301,2
<br />COMPONENTS AND CLADDING - EXP, 'B'
<br />130 Ult - ROOF NET UPLIFT SCHEDULE
<br />MAIN ROOF (NOMINAL)
<br />ROOF
<br />ZONE
<br />EFFECTIVE WIND AREA
<br />DEGREES
<br />10 SQ, FT,
<br />20 SQ, FT.
<br />50 SO. FT,
<br />100 SQ. FT,
<br />> 20 TO 27
<br />1 2®
<br />+13.6/-26.0 PSF
<br />+11.7/-26.0 PSF
<br />+10.0/-22,1 PSF
<br />+10.0/-19.0 PSF
<br />> 20 TO 27
<br />OO 3e
<br />+13.6/-41,4 PSF
<br />+11,7/-36.3 PSF
<br />+10.0/-29,5 PSF
<br />+10.0/-24.4 PSF
<br />> 20 TO 27
<br />©r
<br />+13.6/-49.2 PSF
<br />+11.7/-41.4 PSF
<br />+10.0/-30.6 PSF
<br />+10.0/-30.6 PSF
<br />NOTE,
<br />ROOFING MATERIALS SHALL BE CONNECTED TO THE ROOF STRUCTURE TO RESIST
<br />UPLIFT INDICATED IN THE NET UPLIFT SCHEDULE,
<br />4'-0' FROM THE BUILDING EDGE GOVERNS FOR ZONE 3.
<br />I HEREBY CERTIFY THAT I HAVE REVIEWED
<br />THIS PLAN AND FOUND IT TO BE IN
<br />COMPLIANCE WITH ASCE 7-16, & FBC 2020
<br />(7th. EDITION).
<br />I ill
<br />47
<br />®� \NS E
<br />0 56161311
<br />e
<br />r� I. 0��L
<br />N°'
<br />ROOF PITCH 5 ON:2 OF23°
<br />�.0••40
<br />°•
<br />r
<br />REQUIRED ATTIC VENTILATION
<br />REQUIRED ATTIC VENTILATION
<br />AREA OF ATTIC
<br />800
<br />AREA OF ATTIC
<br />750
<br />NET FREE VENTILATION AREA REQ'D.
<br />1/300
<br />NET FREE VENTILATION AREA REQ'D.
<br />1/300
<br />REQ'D. VENTILATION ATTIC
<br />800/300
<br />REQ'D. VENTILATION ATTIC
<br />750/300
<br />2.66
<br />2.5
<br />VENTILATION AREA x SQ. INCHES PER FOOT (144)
<br />384.0
<br />VENTILATION AREA x SQ. INCHES PER FOOT (144)
<br />360.0
<br />MIN. REQUIRED VENTILATION IN UPPER PORTION OF ATTIC
<br />192
<br />MIN. REQUIRED VENTILATION IN UPPER PORTION OF ATTIC
<br />192
<br />OFF RIDGE VENTILATION AREA 115
<br />SQ. INCH PER VENT
<br />OFF RIDGE VENTILATION AREA 115
<br />SQ. INCH PER VENT
<br />192/115
<br />180/115
<br />TOTAL # OF VENTS REQUIRED
<br />1.67
<br />TOTAL # OF VENTS REQUIRED
<br />1.57
<br />TOTAL # OF VENTS PROVIDED
<br />2
<br />TOTAL # OF VENTS PROVIDED
<br />2
<br />SOFFIT VENTILATION AREA 11.736
<br />SQ, INCH PER PER L.F.
<br />SOFFIT VENTILATION AREA 11.736
<br />SQ, INCH PER PER L.F.
<br />192/11.736
<br />180/11.736
<br />TOTAL LINEAL FT. OF SOFFIT VENTING REQUIRED
<br />16.36
<br />TOTAL LINEAL FT. OF SOFFIT VENTING REQUIRED
<br />15.34
<br />* AREA OF ATTIC IS THE PERIMETER OF THE HOUSE
<br />* AREA OF ATTIC IS THE PERIMETER OF THE HOUSE
<br />(EXTERIOR OF WALL TO EXTERIOR OF WALL, NO OVERHANGS
<br />INCLUDED)
<br />(EXTERIOR OF WALL TO EXTERIOR OF WALL, NO OVERHANGS
<br />INCLUDED)
<br />APPOYMPRODUMLW
<br />Parent Approval
<br />Manufacturer
<br />Category
<br />Subcategory
<br />App/Seq #
<br />FmidWM i OwNiiiiiiiiiiiis
<br />Model Description
<br />FL15220.6
<br />Plastico, Inc.
<br />Exterior Doors
<br />Swinging Ext. Door
<br />Opaque Fiber lass Door
<br />Entry Door
<br />FL15220.5
<br />Plastico, Inc.
<br />Exterior Doors
<br />Swinging Ext. Door Assemblies
<br />_
<br />Opaque Fiberglass Door
<br />Glazed Fiberglass Door
<br />FL15279-R5
<br />_
<br />Clopay Building Products Compan
<br />Exterior Doors
<br />Sectional Ext. Door Assemblies
<br />_
<br />FL19715
<br />Silverline Bldg. Products
<br />Windows
<br />Single -Hung
<br />V1 Series/70 Series
<br />Vinyl
<br />FL6067-R7
<br />Silverline Bldg. Products
<br />Windows
<br />Mullion
<br />Aluminum
<br />FL16626-1-R3
<br />Tamko Building Products
<br />Roofing
<br />Underlayments
<br />TW Underlayment
<br />FL16305.1-R3
<br />Tamko Building Products
<br />Roofing
<br />Asphalt Shingles
<br />Fiberglass Reinforced
<br />FL13192.2
<br />James Hardie
<br />Panel Walls
<br />Siding
<br />HardiePlank
<br />FL13223.2
<br />James Hardie
<br />Panel Walls
<br />Siding
<br />HardiePanel
<br />FL15272
<br />Alside
<br />Panel Walls
<br />Soffits
<br />Aluminum
<br />FL11473-R2
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Truss Anchors
<br />HETA
<br />Embedded Truss Anchor
<br />FL11473-R2
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Truss Anchors
<br />META
<br />Embedded Truss Anchor
<br />FL10456.2-R4
<br />Simp_so_n Strong -Tie Co.
<br />Structural Components
<br />Wood Connectors Anchors
<br />H2.5
<br />FL10456.10-R4
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Wood Connectors Anchors
<br />SP1
<br />FL10456.10-R4
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Wood Connectors Anchors
<br />SP2
<br />_
<br />FL11473-R2
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Wood Connectors Anchors
<br />LSTA12
<br />Strap Ties
<br />FL10655.11
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Wood Connectors Anchors
<br />HUSC
<br />Beam Hangers
<br />FL13904.6
<br />Simpson Strong -Tie Co.
<br />Structural Components
<br />Wood Connectors Anchors
<br />MBHA
<br />Beam Hangers
<br />AREA CALCULATIONS:
<br />LIVING
<br />AREA
<br />GARAGE
<br />PORCH
<br />TOTAL
<br />UNIT
<br />#1
<br />1526
<br />SF
<br />293
<br />SF
<br />80
<br />SF
<br />1899
<br />SF
<br />UNIT
<br />#2
<br />1500
<br />SF
<br />293
<br />SF
<br />148
<br />SF
<br />1941
<br />SF
<br />UNIT
<br />#3 ,
<br />1600
<br />SF
<br />293
<br />SF
<br />160
<br />SF
<br />2053
<br />SF
<br />UNIT
<br />#4
<br />1500
<br />SF
<br />293
<br />SF
<br />80
<br />SF
<br />1873
<br />SF
<br />UNIT
<br />#5
<br />1600
<br />SF
<br />293
<br />SF
<br />160
<br />SF
<br />2053
<br />SF
<br />UNIT
<br />#6
<br />1500
<br />SF
<br />293
<br />SF
<br />148
<br />SF
<br />1941
<br />SF
<br />UNIT
<br />#7
<br />1600
<br />SF
<br />293
<br />SF
<br />160
<br />SF
<br />2053
<br />SF
<br />UNIT
<br />#8
<br />1500
<br />SF
<br />293
<br />SF
<br />148
<br />SF
<br />1941
<br />SF
<br />UNIT
<br />#9
<br />1600
<br />SF
<br />293
<br />SF
<br />80
<br />SF
<br />1973
<br />SF
<br />UNIT
<br />#10
<br />1500
<br />SF
<br />293
<br />SF
<br />160
<br />SF
<br />1953
<br />SF
<br />ALL
<br />9��°ltt �yPr c 1"',,p,t a,�GI
<br />SI
<br />A N I7 TL Nla
<br />A' ' '.AIORK SHALL COMPLY WITH ORDINANt
<br />GvrI-A CODESAND STANDARDS
<br />FAtI� 3 2� REV/F-W OATS A �'� D
<br />Y
<br />'CITY OF . op c�
<br />FIRE F'L�t' „w'
<br />A� �.
<br />E
<br />DRAWING PAGE INDEX
<br />DWGS. BF-TH-001
<br />SHT.
<br />1 OF 11
<br />- ENGINEERING NOTES
<br />SHT. 2 OF
<br />11 - FLOOR PLAN
<br />SHT. 3 OF 11 - ELEVATIONS
<br />SHT. 4 OF 11
<br />- FOUNDATION PLAN
<br />SHT. 5 OF 11 - 2ND. FLOOR FRAMING PLAN
<br />SHT. 6 OF 11
<br />- ROOF PLAN
<br />SHT. 7 OF 11 - ELECTRICAL PLAN
<br />SHT. 8 OF 11
<br />- WALL SECTION & DETAILS
<br />SHT. 9 OF 11
<br />- SECTIONS & DETAILS
<br />SHT. 10 OF
<br />11 - SECTIONS THRU UNITS
<br />SHT.
<br />11
<br />OF
<br />11 -
<br />ROOF
<br />NAILING
<br />&
<br />BRACING
<br />PROFESSIONAL
<br />�S
<br />ENGINEER OF RECORD
<br />David W. Smith, M.S., RE,
<br />FLORIDA LICENSE NUMBER 53608
<br />9909 Wallaston Drive
<br />Dade City, Fl. 33525
<br />Ph. 813-469-2289
<br />Email: dwsflpeg@gmail.com
<br />Plans By:
<br />Larry deMontmollin
<br />90 Country Club Lane
<br />Mulberry, FL 33860
<br />Phone: (863)397-7525
<br />DATE: 2-15-21
<br />DRAWN BY: L.E.D.
<br />REVISION:
<br />RO 1
<br />RO 2
<br />RO 3
<br />RO 4
<br />DATE:
<br />PROJECT ADDRESS:
<br />5827 7th. ST.
<br />ZEPHYRHILLS, FL. 33542
<br />CONTRACTOR:
<br />TOWNHOUSE PLAN
<br />ENGINEERING NOTES
<br />DWGS, BF-TH-001
<br />SHT.1 OF 11 REV. 0
<br />NOTE 2:2e- FLORIDA APPROVED WINDOWS AND DOORS RATED FOR INDICATED DESIGN PRESSURES AND INSTALLED PER DOOR MANUFACTURERS SPECIFICATIONS.
<br />UNDER ROOF 15,426 SF 2930 SF 1324 SF 19,680 SF
<br />
|