Ordinance 95-20 ORDINANCE 95- ~Q
COLLIER COUNTY STRUCTURAL/BUILDING AND HURRICANE CODE ORDINANCE
AN ORDINANCE ADOPTING THE 1991 EDITION OF THE STANDARD
BUILDING CODE AS PUBLISHED BY ~{E SOUTHERN BUI LDIN~CODE~ .~
CONGRESS INTERNATIONAL, INC. WIT}{ LOCAL AMENDMENTS~
PART ONE OF SECTION ONE AND REPEALING
ORDINANCE NO. 92-70, AS AMENDED; ALSO REPEALING ORDI~NCE
NO. 93-62 IN ITS ENTIRETY; PROVIDING FOR CONFLICT ~
SEVERA~ILITY; PROVIDING FOR INCLUSION 1NTO THE COUNT'~
CODE; ~ PROVIDING FOR AN EFFECTIVE DATE. ~
WHEREAS, Chapter 125, of the Florida Statutes, authorizes the
Board of County Commissioners to adopt a building code, and
WHEREAS, Section 553.73 (1)(a), Florida Statutes requires local
governments with building construction regulation responsibilities to
adopt a building code covering all types of construction, and
WHEREA~, the State of Florida has adopted the 1991 Edition of
the Standard Building Code and the American Society of Civil Engineers
Standard 7 (ASCE-7) pertaining to buildings and structures as the
minimum state building code.
WHEREA~, previous editions of this Ordinance were called the
· COLLIER COUNTY CONSTRUCTION CODE."
NOW T}{EREFORE, BE IT ORDAINED BY T}{E BOARD OF COUNTY
COMMISSIONERS OF COLLIER COUNTY FLORIDA THAT:
SECTION ONE ~
The "Standard Building Code 1991 Edition" including
Appendices A, C, and M, are hereby adopted by reference as the
"Collier County Structural/Building Hurricane Code" to protect the
health, safety, welfare, common interest, and convenience of the
citizens, visitors and residents of Collier County, Florida.
The following text is hereby deleted from Section One of Collier
County Ordinance No. 92-70, as amended: "The Standard Building Code
1991 Edition including Appendices A, C and M." Also delete therefrom
the text in lines 6 through 11 as follows: "...as published by the
Southern Building Code Congress International, Inc., as amended
herein, is hereby adopted by referenced au the Collier County
Construction Code to protect the health ~afety, welfare, common
interest and convenience of the citizens, visitors and residents of
Collier County, Florida."
SECTION TWO~ AMElqDMEh'ZS TO STANDARD BUILDING CODE
The "Standard Building Code, 1991 Edition", including
Appendices A, C, and M, is hereby amended, as indicated by strike
throughs and underlines, as follows:
CHAPTER I ADMINIS~'RATION
Chapter I is omitted in its entirety.
Refer to the Collier County Building Construction
Administrative Code for administration of this Code.
All references to Chapter I shall be interpreted to mean the
Collier County Building Construction Administrative Code
Ordinance No. 91-56, as amended or superseded.
1
"Words =truck '~ ...... are deleted; words underline~ are added
COI. LIER COUNTY
ItTRUQx'UKAL/BUILDING AND HURRICANE CODE ORDINANCE
CHAPTERS INDEX
C}5~a71'ER I ADMINISTRATION i
CHAPTER 2 DEFINITIONS 7
CI{APTER 5 SPECIAL OCCUPANCY REQUIREMENTS 8
CHAPTER 6 CLASSIFICATION OF BUILDINGS BY CONSTRUCTION 8
CHAPTER 7 FIRE PROTECTION 8
CHAPTER 8 APPURTENANCE REQUIREMENTS 10
CI4APTER 9 SPRINKLERS, STANDPIPES AND ALARM SYSTEMS 10
C}[AFTER 11 MEANS OF EGRESS 10
CHAPTER 12 MINIMUM DESIGN LOADS 12
C}{APTER 13 FOUNDATIONS 18
CHAPTER 17 WOOD CONSTRUCTION 21
CHAF~'~:K 21 SAFEGUARDS DURING CONSTRUCTION 21
~R 30 FIRE DISTRICT 22
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· Words ee~-ee~--~4~ are deleted; words underlined are added."
COLLIER COUNTY
STRUCI'GRAL/BUILDING AND hURRICANE CONSTRUCTION
ORDINANCE INDEX
508 Accessibility for the Physically Handicapped
1205.17 Aluminum Structures/Screen Enclosures 18
709 Architectural Trim, Balconies, Bay Windows 9
702.1,6 Automatic Fire Suppression System
610 Buildings Located on the Same Lot
3002 Building Restrictions 22
709.4 Chickee 9
1205.15 Component Sy.tems 18
1302.5 Concrete Footings 20
1302.2.1 Concrete, Masonry or Timber Footings 19
202 Definitions 7
1113 Doors 12
813.1 Electrical Safety 10
1205.8.1 Exterior Walls and Beams 12
3001 Fire District - General Provisions 22
507.9 Fire Extinguishers 8
1302 Footings and Foundations 19
1205.7 Foundations 12
1205.11.1 Gable Ends/Roof Sheathing 14
702 Interior Wall/Partition Fire Separation
1205.8 Masonry Construction 12
1205.16 Metal Buildings 18
1205.14.3 Metal Roofs 17
1302.2.3 Natural Solid Ground or Piles 19
1205.4 Other Structures 18
3
"Words ~ are deleted; words underlined are added."
1114 Ramps
1205.9 Reinforced Tie Beams
1708 Roof and Ceiling Framinq 21
1205.10 Roof Construction - Rafters 13
1205.14 Roof Coverings 16
1205.14.4 Roofs General 18
2101.9 Safety Requirements During Construction 21
1205.14.1 Shingle Roofs 16
1105 Special Exit Recruirements 10
1108 Stairway Construction 11
902 Standpipes 10
813 Swimming Pool Enclosures 10
719 Thermal Insulation Materials 10
1205.9.2 Tie Beam and Columns 13
1205.14.2 Tile Roofs 17
1108.3 Treads and Risers 11
706.9 Treated Palm Fronds 9
1205.11 Truss Design and Attachment 14
1205.12 Windows and Doors 15
1205.13 Wood Construction 15
1707 Wood Construction - Vertical Framing 21
706.6 Wood Shingles and Shakes S
4
"Words ~ are deleted; words underlined are added."
DRAWING AND TABLES INDEX
Standard Gable End Roof Sheathing Attachment IS-i
Standard Drop Gable End Sheathina Attachment IS-IA
Standard Gable End Wall Detail IS-2
Drop Gable End Wall Detail ISo3
Typical Attachment To Wood Frame End Wall ISo4
Typical Attachment to Concrete End Wall IS°5
Typical Ladder Detail ISo6
TYPICal DrOP Gable Detail IS-7
Gable End Bracing ISo8
Gable End Bracing IS-BA
Typical Sidewall Section IS-9
Frame Wall Comer Detail IS-10
Frame Garage Door and Comer Detail IS-11
Ra~ter Framing IS-12
8" X 10" Concrete Beam Span IS-13
8" X 12" Concrete Beam Span IS-14
8" X 16" Concrete Beam Span IS-15
8" X 18" and 8" X 20" Concrete Beam SD~a~ IS-16A
Stirrup Spacing IS-16'
Conventional Roof Framing Uplift Load per Rafter IS-17
Conventional Roof Framing Horizontal Load per Rafter IS-IS
Shearwall Detail IS-19
Window Bucks for Masonry ODenines IS-20
L)oor Bucks for Masonry Openings IS-21
Truss Desiun for Open Lanais/Porches IS-22
5
"Words ee~ are deleted; words ~ are added."
COLLIER COUNTY STRUC"TURAL/BUILDING ,'~N'D HURRICANE CODE
EXHIBITS
EXHIBIT A Monolithic Foundations
EX}{IBIT B Natural Solid Ground or Piles
EX/4IBIT C One & Two Family Monolithic Footing
(One Story Residence)
EXI{IBIT D One & Two Family Monolithic Footing
(Two Story Residence)
EX}{IBIT E Stemwall Footing (One Story)
EX}{IBIT F Stemwall Footing (Two Story)
EXHIBIT G Boring and Notching - Exterior and Bearing Walls
EXHIBIT H Boring and Notching - Non-Bearing Walls
6
"Words e~e~e~=~ are deleted; words underlin~~ are added.
CHAPTER 2 DEFINITIONS
202 DEFINITIONS
Amend Section 202 by addinq th,: tolt,,wi:l,s q,.:!n-'
"A" ZONE A flood zone ,~ establi::hed by :h.~
Emergency Management Agency (FEMA)
CANOPY A roof-like ~tructure pro)ecting t~'om .m wa~L cr
supported on columns or pillars. Building roof ::Vstems
project more than three (3) feet past the ex[erior wall Are
considered canopies by this ordinance.
CHICKEE A Seminole and Miccosukee word for house (home)
used today to identify an open-type tropical structure
generally used as an exterior roofed recreational area.
(See subsections 706.9 and 709.5)
MINI-STORAGE The use of a building divided into storage
compartments. These units or compartments are for dead storage
only. These units shall not be occupied for business purposes.
Telephones are prohibited and only minimum electrical sop;ice
is allowed, limited to a switched fixture for lighting
electrical receptacles are not permitted. Plumbing for
individual units is prohibited, but may be required for the
overall complex, The storage unit or compartment shall not
exceed 200 square feet.
ONE (1) NOUR PROTECTED - Construction in which the fire
resistance of the major structural members is attained by the
nature of the product (Type I & II), the size of the members
(Type III) and/or the protection of the members by coating,
wrapping or isolating with a fire resistant material.
(See SBC Section 1003, Fire Resistance References)
PORC"H - A roofed platform forming the entrance ~o a house.
SPECIALTY ENGINEER A Florida Registered Professional
Engineer, not the Structural Engineer of Record, who undertakes
the design of structural components or structural systems for a
specific project.
The Special~y Engineer will generally fall into one of
these three categories:
1. An employee or officer of a fabricator.
2. An employee or officer of an entity supplying
components to a fabricator.
3. An independent consultant.
STAIRS - Means three or more risers.
"V" ZONE - A flood velocity zone as established by Federal
Emergency Management Agency. Coastal High_Hazard Area,
202 DEFINITIONS
Amend the following definitions to read as follows:
BUILDING OFFICIAL - See Administrative Code for definition of
· Building Official".
STRUCTURE - Anything constructed, erected, assembled or
built, which requires a fixed location on or in the ground,
or is attached to something by any means having a fixed
location on or in the ground.
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"Words e~ are deleted; wordn under.~ are added."
CHAPTER 5 SPECIAL OCCUPANCY REQUIREMENTS
507.9 Fire Extinguishers
Amend subjection 50'1.9 ~:O r,,.Id ,m;; :.~ll,~w:~:
Fire extinguiuheru uhall be provided Ln
the National Fire Protecti3n As~eciatLon (NFPA),
relating to portable fire extinguishers,
508 ACCESSIBILITY FOR T}{E PHYSICALLY }{ANDICAPPED
A~nd acct~sn 508 to rcad
Florida ......... ~ ..... 553
_r the Florid= "---~ -~ "--:'~
adoFtca as ~=rt cf this ordinancc.
Sections 553,501 through 553,513, Florida Statu~es, the
"Florida Americans With Disability Act of 1990", are hereby
adopted and incorporated herein by reference.
CHAFTER 6 CLASSIFICATION OF BUILDINGS BY CONSTRUCTION
610 BUILDINGS LOCATEaj ON THE SAME LOT
Amend section 610 by adding the following exception:
EXCEPTION~ One story buildings used exclusively for
mini-storage located on the same lot may use the
requirements of Table 600. The horizontal separation
will relate to the distance between buildings rather than
property lines or assumed property lines.
CHAPTER 7 FIRE PROTECTION
702 INTERIOR WALL AND PARTITION FIRE SEPARATION
REQUIREMENTS
Add subsection 702.1.6 to read as follows:
702.1.6 AUTOMATIC FIRE SUPPRESSION SYSTEM ALTERNATIVES:
When an approved automatic fire suppression system is
installed when not a requiremen~ of Table 400 or other
portions of this Code or other ordinances or laws, and
supervised in accordance with Section 901,8, a fire resistance
rating for exit access corridors within a tenant space is not
required in occupancy Class B, F, M, and S. In occupancy Class
A, I (unrestrained) and R, the corridor enclosure walls and
dwelling unit separation walls which are also corridor walls
shall have fire resistance rating of not le~s than 1/2 hour,
with 20 minute doors, constructed tight to the underside of
the ceiling directly above.
706 ROOF COVERINGS
706.6 Wood shingles and Shakes
Amend subsection 706.6.1 by adding the following
exceptions:
EXCEPTION~ All multi-family (triplex and above) using
wood shingles or shakes shall use Class "C" or better fire
resistant wood shingles or shakes unless restricted by
other code requirements.
EXCEPTION~ Group housing projects consisting of
single-family units or duplex units with units or buildings
less than 15 feet apart must use Class "C" or better fire
resistant wood shingles or shakes unless restricted by
other code requirements.
Add subsection 906.9 to read as follows:
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"Words ~ are deleted; words underlipqd are added."
706.9 TREATED PALM FRONDS
706.9.1 All palm fronds and/or tee,is, ,:tc, :u;e,~ lr;r ':;; ';,~.~;
and chickee type structures shall be l. reat,3d with .~n .,:~prcv.,d
fire retardant treatment material. The tire
treatment shall cause the treated fronds, e~c.,
self-extinguish when the test torch is removerS.
EXCEPTION, Palm fronds and/or reeds for roofs seed not be
treated on chickee structures on a lot zoned for single
family when distances to property lines and ocher buildings
are maintained at ten (10) feet or more.
706.9.2 Frond and or reed roofs shall not be installed on
structures other than open chickee structures, unless the
roof system has been tested and approved in accordance with
Section 706 of this Code.
(See Section 709.4 of this Ordinance for additional
requirements)
709 ARCHITECTURAL TRIM, BALCONIES, BAY WINDOWS
Add subsection 709.4 to read as follows:
709.4 Chickee
709.4.1 Permits are required for all chickees. The permit
costs are as provided within the building permit fee resolution
which is currently Resolution No. 91-642.
709.4.2 Site and Building Plans are required for review and
approval of permits.
709.4.3 All chickees shall be free standing structures and
shall comply with the Collier County Land Development Code
Ordinance No. 91-102 as amended or superseded, for
requirements concerning the distance between structures.
EXCEPTION, A chickee adjacent to and appearing to be part
of another building shall comply with all of the following:
a. Be separated from the building by not less than a one
(1) hour protected or one (1) hour rated construction
with protected openings, this includes window and door
openings.
b. The roof shall not extend above the adjacent exterior
wall.
(See subsection 706.9 of this Ordinance for additional
requirements.)
719 THERMAL INSULATION MATERIALS
719.2 Concealed Insulation
Add subsection 719.2.3 to read a~ follows:
719.2.3 Blown insulation is not permitted in vaulted ceilings
which exceed a 3/12 pitch.
CHAPTER 8 APPURTENANCE REQUIRI~4ENTS
Add section 813 to read as follows:
9
· Words eee~ are deleted; words underline~ are added."
813 SWIPING POOL ENCLOSURES
Swimming poolr~ shall cc~mply with the r,aquLrr:m,.Ivl:: .f ',Ll
County Ordinance No. ')3-66 ~7 2~ as amervled ~,r
813.1 ELECTRICAL SAFETY
Electrical bonding of pool parts and enc[osur,,s =~hai[
accordance with 680-22 and electrical grounding :~hall be
accordance with 680-24 of the National Electric code ,~u adopted
by Collier County Ordinance No. 91-62 as amended or superseded.
At least one 120 volt convenience receptacle protected by a
ground-fault circuit-interrupter, shall be ~rovided for each
permanently installed pool, between 10 and 20 feet from the
inside face of the pool.
CHAPTER 9 SPRINKLERS, BTA~DPIPES AND ALARM SYSTEMS 902 STANDPIPES
902.3 Standpipes Required
Amend subsection 902-3.1 by adding subsection 902.3.1.1
to read as follows:
902.3.1.1 All buildings three stories in height that do non
have a Class III standpipc system shall have a Class I dry
standpipe.
EXCEPTION~ A Class I standpipe shall be permitted in basements
equipped with an approved automatic sprinkler system.
EXCEPTION: A Class ~ dry standpipe shall not be required to
have a hose valve on a floor, which does not have a common
element area (i.e., elevator lobby, corridor, public balcony
or porch).
902.6 Btzndpipes During Construction
Amend section 902.6 to read as follows:
Refer to NFPA Standard 14, Chapter 9; referring to Standpipe
Installation in Buildings Under Construction. This standard
is adopted as part of the Collier County Fire Prevention Code,
Ordinance No. 86-54 as amended or superseded.
CHAPTER 11 MZANS OF EGRESS
1105 BPECIAL EXIT R~QUIREMENTS
1105.4 Emergency Egress Openings
Amend subsection 1105.4.1 to read as follows:
1105.4.1 In any dwelling or living unit of two or more rooms,
every bedroom and living area shall have either a second means
of escape, such as emergency egress openings or alternative
protection. The second means of escape or alternative
protection shall be one of the following:
1. A door, stairway, passage or hall providing a way
independent of and remote from the primary means of
escape, of unobstructed travel to the outside of
the dwelling at street or ground level; or
2. A passage through adjacent non-lockable spaces
independent of and remote from the primary means of
escape to any approved means of escape; or
3. An approved outside window or door operable from
the inside without the use of tools providing a
clear opening of not less than 20 inches (50.8
10
· Words et~fek--t~t~ are deleted; words underliD~d are added."
fn width, ~,I inche~; ,6I .':n) :l, h,.,.mnr ,t:.: .'~
5qua re le~r f. 51 no|. m) i n at, .4. rh.. ! ....... : ' :- '
opening ~ha[l not be mot,! th.,, .14 ,::,;h.':; :L2 "n
off the fl~r. Such means ol .~s,r. lp,~ .;h.iL1
acceptable
a) The window is within 20 t,!et l,,.i
or
b) The window is directly accessible to Lfre
department rescue apparatus as approved by the
authority having jurisdiction; or
c) The window or door opens onto an exterior
balcony.
4. The bedroom or living area shall be separated from
all other parts of the living unit by construction
having a fire resistance rating of at least 20
minutes and shall be equipped with a door that will
resist passage of fire for at least 20 minutes, and
is designed and installed to minimize smoke
leakage. A means of providing smoke venting and
fresh air to the occupants shall be provided.
· XCI)TIONNO. 1~ A second means of escape or
alternats protsction is not required
a) The bedroom or living area has a door leading
directly to the outside of the building at or
to grade level; or
b) The d~elling unit is protected throughout by
an approved automatic suDervised sprinkler
system in accordance with NFPA Standard 13,
"Standard of the Installation of Sprinkler
System" or for building four stories or less in
height NFPA 1JR or in One and Two Family
Dwelling and Mobile Homes NFPA 130.
IXC~)TIOI( NO. 2~ Existing approved means of escape
may be continued in use.
ll0B STAIRWAY CONSTII~CTION
ll0B.] Treada and Risers
Add subsection 1108.3.1.1 and 1108.3.1.2 to read as
follows:
1108.].1.1 Stairs shall be in accordance with the above
subsection in its entirety, or shall meet the requirements of
NFPA Standard 101, Life Safety Code, Section 5-2.2.2, Types of
Stairs.
110~.].1.2 Only one of the above stair design standards will
be permitted in a structure or building.
1113 DOORS
1113.5 Special Doorway Requirements
Add ~ubsection 1113.5.3 to read as follows:
1113.5.3 Hinged shower doors must swing out.
1114 RAMPS
1114.3 Ramp~ for the Physically Handicapped
Delete 1114.3 in its entirety. The Handicapped
Accessibility Requirements in Chapter 553, Part V, Florida
Statutes, are incorporated herein add ar~ a P~rE hereof.
11
"Words ~Peek--~bTeue3h are deleted; words underlined are added.'
CI~PTER 12 MINIDftlM D~S~G'N LOADS
~ECTIOW F~Z. A~ENDMES~T TO ~CTION 1205 WIND LOAD~ O~ CHAPT~ 12
MIN"ID~D~ DESIGN LO~M3~ O~ COLLIER COUNTY ORDINANCE ~0.
Section 1205 wind Loads of Chapter 12 Minimum 13es~qn l~.~ds
Collier County Ordinance No. 92-70 and No. 9]-62 is ,~menrl,~d
follows:
1205.7 -FOUNDATIONS
All floors supported by beams & columns such as p~les or piers
shall require engineer or architect design and certification.
1205.8 o HASOI~RY CONSTRUCTION
1205.8.1 o Exterior Walls and Beams
1205.8.2 o Exterior walls constructed of masonry units shall
not less Chat a nominal thickness of 8 inches. In hollow
masonry unit construction, unit cells shall be reinforced with
at least one No. 5 bar at all comers, poured solid with
concrete. Such reinforcing shall be properly anchored into the
footing and tie beam.
(1) All 8" block masonry walls with openings greater than
six feet shall have a ~5 vertical bar at each side of
opening.
(2) Openings S'-0" or greater shall require 2-~5 vertical
bars at each side of opening 2 cell~_~.
(3) All vertical dowels shall be embedded into the
concrete foundation to a minimum depth of 8J~ 7".
(4)Dowel shall have a 6"°90 degree bend.
(5) All block cells where verticals are placed shall be
filled with a minimum of 3,000 lb. per square inch
concrete mix.
(6) Dowels shall be provided in the foundation where
vertical reinforcement is required.
(7} Reinforcemen~ bars shall be minimum grade 60. Minimum
lap splice is 48 Bar diameters.
(8} Horizontal masonry reinforcement is required in all
block masonry walls over le c=urzzz 10'0" high.
(9) Where required, horizontal reinforcement shall be
placed at every third course,
{10) Eight inch block masonry walls shall not exceed 8'-0"
feet in length without vertical reinforcement.
(11} Walls in all buildings of non-reinforced 8" hollow
masonry units shall not exceed 96square feet withou;
approved vertical and horizontal supports.
1205.9 - REINFORCED TIE BEAMS
All formed reinforced concrete tie beams shall be constructed
in accordance with IS, 13, 14, 15 and ISA. Interrupted tie
beams recuire the block cells to be filled with poured concreCe
two cells back from the ooint of termination and cells shall be
r~inforced with I #S bar. extendinQ fJ~om the footing steel to
the tie beam steel. All beams exceeding span table limitations
in IS-13, 14, 15, ~j~ and 16 shall be designed and sealed by an
architect or engineer.
1205.9,1 - An optional bond beam with procast lintels shall
permitted in lieu of a formed tie beam. Only an approved
engineered bond beam system will be permitted. Completed work
sheets indicating calculations of uplift requirements on the
beam and load calculations for the protest lintels must
accompany the permit appZication or appear on the drawings.
12
'Words eth--uek--~hi-et,gh are deleted; words underlined are added."
Nots: Other Co~li,~r County Ordiuanc,,~ ;~,J,lre::::;n'l ',~:.':',' "':'-
are: the Flcod OrdLnar~ce and ~h,~ Co.'~:;tat t~uLl,l~n'~
Ordirlancc. <I) R,~nforced tie b.,Jm ::hn[l be I,i, .... l ,: ,,;n': "'.
perimeter at each floor .and rook [ev,TL or1 ,~xL,,tl',{ ',/.a,
masonry
1205.9.2 TIE BEAM AND COLUMNS
(1) Block gabls ends shall be a maximum
without intermediate tie beams.
(2) All structural columns supporting roof truss,~s
spanning more than 30' or where the vertical Loads are
5,000 lbs. or more mus~ be designed by an engineer cr
architect or have product certification.
(3) Minimum size block columns shall be 8"x12" with four
~4 reinforcement bars tied with #2 ties 8" on center
from looter to tie beam.
(4) Minimum cast concrete columns shall be 8"X8" W/4 #4
bars and ~2 ties · 8".
(5) All columns shall be designed for uplift as well as
vertical and horizontal reaction loads.
(6) All tie beams shall require a minimum of two outside
corner bars with a minimum lap of 24" for bars of 5/8"
diameter or less. Bars greater than 5/8" shall be
lapped a minimum of 40 bar diameters or require lap
splice as designed by an engineer or architect.
~20~.9.3 - In solid masonry unit construction, the tie beam
shall be anchored to the footing in an approved manner.
1205.10 - ROOF CONSTRUCTION - RAFTERS
Where conventional wood framing is ~ used. rafters
and ridge beams must be sized to accommodate all assigned roof
and reaction loads to resist winds of 110 MPH.
(1) Sizing of rafters must be in accordance with National
Forest Products Association Span Tables.
(la) Rafter sizing must take into account wood species and
grade of lumber.
(2) Rafters, spans, spacing, uplifts and horizontal loads
are provided on attachment IS-17 and IS-18
respectively.
(2a} Design parameter for attachment ~S-17 and IS-18. (a) Wind VelocitV - 110 MPH
(b) Exposure Category - C
(cl Building Category - I
(d) Force Coefficients - Enclosed Building
{e) Tributary Area - 32 SF
(f) Roof Slopes 2/12 - 7/12 (10~ - 30~)
(g) Mean Roof ~eight - 12 Feet
(h) Roofing Shingles
Two Foint Bearing
(3) Collar tie~ are required on every rafter a~ ~he upper
third of the roof. (See ~S 12)
(4) Minimum size ridge board shall be no less in depth
than the cu~ end of the rafters attached to it and no
less than 2' E~L~/3al in thickness.
(S) All such members shall be securelV fastened to the
exterior walls and ridge with approved hurricane
anchors or clips.
13
"Words eee~e~-e~are deleted; words underline~ are added."
1205.11 TRUSS DESIGN AND ATTACHMENTS
(1) Where trusses arc :;~ann~ng ~rc ~an 30" :~
over exterior walls and finally resting ,,n
beam, the exterior wall must be desiqne~] as., kre~r~n7 w;~l
to support the trusses. Foundat[on ~oot,~rs will
required. Trusses shall be designed with
bearing. All beams shall be designed to ,,cc~mc':.~e
loads.
ExceDtion~ When the soan between the exterior beam and wai~
less than 7 feet. the trUSSes m~y b~ Can~i~vered .~ff ~h~
exterior w~ll.
When the exterior wall cannot be us¢~ for bc~rinq dU~ ~Q fixed
~lass or openings. the trusses shall be built in two sections.
carried bY a ~irder/dra~ strut. extending from th~ ceiling to
the roof sheathin~ over the exterior wall. The wall or ulass
below shall be attached to the ~irder to resist all horizontal
wind loads. See IS-22
cxtcn~c~ over exterior walls and f~nally rcstin~ Dn an
..... ~" ~ .... ~' exterior ~all must
footors ~ill be rcq-~Ircd. T.--uzsc~ shall bc
~h =hres pclRt ~carlng. ?.II beam; ;hall bc
{2} 111 Attachment of trusses to beams shall be anchored to
accommodate all assigned uplifts, reaction and
horizontal loads.
(3) /21 Anchors and straps shall be installed per
manufacturers specification.
(4) (3} Gable exterior zones shall be identified by truss
manufacturer. See Exterior Zone Nailing Schedule
attachment IS-1.
'~ (4) Minimum design load for trusses shall be as follows:
TLL - 20 PSF
TDL - 20 PSF
BLL - 0 PSF
BDL - 10 PSF
(C) /5! Dell. LiveLoadL/360.
(7) (6) Duration loading factors of 25% for gravity and 33%
for wind may be applied.
1205.11.1 - GABLE ENDS/ROOF SHEATHING
(1) See attachments IS-1 thru IS-8 for nailing and bracing
gable ends.
(2) Exterior end walls on wood framing adjacent =o a
cathedral ceiling shall be balloon framed. See IS-SB
(3) Minimum roof sheathing shall be I/2~ 15/32" four-ply,
CDX exterior plywood or 15/32 OSB.
(4) Power driven hailers shall use anti-penetration
devices.
(5}T-nails, D-nails and staples are prohibited.
(6) All sheathing shall be nailed with SD common nails at
six inches on the edges and twelve inches in the field
maximum. See Attachment IS-6.
(7) Truss overhangs four feet or greater shall be glued
and nailed with minimum 8D nails 4" S.C. edge and
field. Glue shall be a waterproof panel adhesive.
14
"Words struck ~u ..... u are deleted; words Under~in~d are added"
1205.12 WINDOWS A/~ DOORS
All unprotected exterior window:: .,n,i
rated and labeled for 110 M[,H wiud
For w~ndow and door buc~ fr,[ m. ir:r~T'y~r~ir:~L[.__:..
IS-20 and 21.
.......... rcquircmcnts cf ~ECE 7,
2, r=tcd hurricane zhuttcrn z=h~[[
(3) [2} Garage doors shall be designed [or 110 MPH wind load,
design shall comply with SBC 1205 or ASCE-7. The more
restrictive shall apply.
[~ (3) Retrofitring of all unprotected openings on existing
structures shall require an engineer or architect
design and seal. All components of design including
attachments shall comply with SBC 1205 or ASCE-7 110
m.p.h. wind loading requirements.
1205.13 - WOOD CONSTRUCTION
1205.13.1 - Openings shall be a minimum of 3'0" from all
comers or be designed by and engineer or architect, or COmPlY
with IS-11.
(1) Windowa e~ in gabled end walls shall be no more
than a nominal 3'-0" in width and multiple windows
shall be separated horizontally by not less than 3'-0"
unless engineered and certified.
1205.13.2 - Bottom plate shall be anchored with galvanized
bolts or approved mud anchors maximum 4'-0" o.c.
(1) U-Strap anchor shall be fastened onto stud maximum
4'-0" apart top, bottom plates and adjacent to all
openings.
(2} If truss span exceeds 20'-0", strap is required on all
studs top and bottom or u-strap 4 it, apart top and
bottom plates and adjacent to all openings. Bearing
and exterior walls onlv~
{3)Comers shall be strapped braced. See drawing #ISll.
1205.13.3 - Fasteners and connectors shall be galvanized. From
the coastline to 3.000 feet landward, including U.S. ~I and all
barrier islands, connectors shall be either {1) hot dipped
galvanized, coated with 1.5 ounces of zinc per one square foot
of steel, (2) triple zinc coated under ASTM Ag0 Triple Spot
Test, or (3) stainless steel, or (4) painted during or after
installation with one of the following:
(a) Epoxy-Polyamide Primer (SSPC-Paint 22)
(b) Coal-Tar Epoxy-Polyamide Black or Dark Red Paint
(SSPC-Paint 16)
(c) Basic Zinc Chromate-Vinyl Butyral Wash Primer
(SSP-Paint 27) and cold applied Aspbaltic Mastic
{Extra Thick Film) paint (SSPC-Paint 12) Note: All
coatings are to be brush applied to the embedded
plates at the jobsite during or after truss
installation.
1205.13.4
(1} All attic access must be swingdown type hinged with
edges overlapped on bottom cord of trusses.
15
"Words e~ are deleted; words underlined are added."
------ m I
wiuh outswlnq vaneIs or door, Thq
~uooorCed on all edqes to oreve~t
1205.13.5 - Bearinq waX1 headerg shall be
architect or an enqineer Lf the hutldinq wtd;q .,x-.-e,Lz: !3' .
(1) No concentrated loads greater than S,O00 Ibs. :;hall
occur over openings without design certifLcation.
(2) Beams shall be anchored to co[umns or walls and the
columns and walls shall be anchored to the foundation
to accommodate all truss uplifts, reactions and
horizontal loads.
1205.13.5 Premanufactured beams hav~Dq a gurr~n~ SBC ~oDrova~,.
1205.13.6 - All structural sheathing shall comply with SBC
Table 1706.6 A.
(1) Approved structural sheathing shall be applied to all
wood framed walls minimum thickness of ~x~. 15/32" 4
DIv or 15/32 OSB 16" stud spacing and '~ 15/32, for
24" stud spacing. Sheathing shall be applied directly
to studs.
(2) Wall sheathing shall be nailed 6" s.c. on edges and 12"
s.c. in field. See shearwall detail IS-19.
1205.14 - ROOF COVERIN~
This section is in addition to section 706 Roof Coverings and
Chapter 32 Installation of Roof Coverings. Where conflict is
apparent, the greater requirement shall prevail.
1205.14.1 - SHINGLE ROOFS
The following specifications for nail sizing are based on the
use of ~/~ 15/32 inch 4 ply COX plywood or 19/33 15/32 OSB.
(1) Thirty lb. felt ASTM D-226 minimum. Dry in with 2"
4-~ minimum lap.
(2) Metal or olastic tab type nail 7/8" minimum length
with round heads or tin tabs minimum size 15/8"
diameter 32 gauge nailed with roofing nails not less
than 7/8" in length.
(3) Nail spacing on dry in 12" 6a~ on lap and 18" 12~ o/c
stagger nailed.
(4) Save drip, minimum 26 gauge galvanized or equivalent
gauge in aluminum or copper with 3" lap nailed 6" o/c
with overall girth not less than 5" 6~ with minimum
face of 2". or less if enQineer aDDroved.
(5) Roof vents to be minimum 26 gauge galvanized or .024
aluminum or equivalent in copper.
~f~4-//zL Minimum grade shingle shall be a Class "A" 25 year
with a minimum weight of 230 lbs. per 100 square feet.
{~) (7} Nail all shingles with ~ 6 nails per shingle, minimum
length I 1/4" with 3/8" head. On shingle over
existing installations, minimum length 11/2"
{Ty (8). Plastic cement ASTM D-2822 minimum on all saves rakes,
gable ends and valleys 6" in from edge, on too of
~etal.
16
"Words struck ~~ ..... u are deleted; words underlined are added."
~e} LgJ Valley metal minimum width IS", ;:6 ,.,u,;,! :l.'.' ,:;;-:. :
minimum or equivalent qnugR [n
(1Q} Ridge vents nailed 6" o/c ,u~d
approved tVpe nail.
(11] All fixture pieces. hiD. and riHqe
have aDDroved shingle adhenive
1205.14.2 - TILE ROOFS
(1) 30 lb. felt ASTM D-226 minimum, dry
minimum lap. All ~90 lb. granulated roofs to be back
nailed 12" spacing on lap regardless of pitch. The
head lap must be a minimum of 2".
(2) Metal or plastic tab type nail 7/8" minimum length
with round heads or tin tabs minimum size 15/8" 32
gauge nailed with roofing nails not less than 7/8" in
length.
(3) Nail spacing on dry in 6" on lap and 12" o/c stagger
nailed in field.
(4) Eave drip minimum 26 gauge galvanized or equivalent
gauge in aluminum or copper with 3" lap nailed 6" o/c
with overall girth not less than 5" 6-~ with minimum
face of 2" or less if enQineer aDoroved.
(5) All roofs under 5/12 pitch shall be hot mopped one
layer of ~90 oranulated roll roofing over the #30 dry
~ w-i~oa 390 ASTM Type IV asphalt (minimum
weight 80 lbs.) D-312 or equivalent.
(6) All roofs under 5/12 to be mud set with approved
mortar using a 10" mason trowel with one full trowel
of mortar per tile, no nailing.
(7) Roof pitches 5/12 to under 7/12 pitch can be mud set
or nailed according to manufacturer's specifications.
Roofs set in mortar to have ~90 lb. felt hot mopped
with Type IV asphalt.
(8) Roof pitches 7/12 and greater are to be nailed on
battens or installed according to ranufacturer's
specifications. No mud setting of tile on pitches
7/12 and greater.
{9) All nailed on nile must have two nails of ~a~ufacturer
approved length and type per tile or installed per
manufacturer's specifications.
{I0~ ~ccf vents. Sac 12OS.l~.l [e & C])
(10) All fixture pieces, hip, ridge and rake either nailed
or mud set must have approved tile adhesive.
(12} (11) On all tile roofs, the first row of tile must be
clipped, nailed, or muddled according to
manufacturer's specifications.
'~' {12) When required, cold process of plastic roof cement
shall be permitted to be substituted for hot asphalt
for pitches 6/12 or greater.
~ (13) New products must be submitted for evaluation and
approvals.
1205.14.3 - METAL ROOFS
All metal roof installations to be as per manufacturer'g
aDoroved specifications.
[1~ ..... ' ---' ........ =h=ll ....
(3) 4~Me&J~e-~'K'-4 . .
17
"Words ~ are deleted; words ~ are added."
1205.14.4 - ROOFS GENERA~
~2~ (1} All rough in for roof fascia shall b,~
with attachment IS-9 to accommodate
and attachment of the drip edge.
f~ (2] Where soffitt material, (aluminum or ~t[~ec ,,pprov,~
types) is installed, each panel uha[l be attached
the building or t:-uss system. Panels shall be nailed,
screwed, stapled or secured with other approved
fasteners.
1205.15 - COMPONENT SYSTEMS
(1) Where manufactured components of exterior wall or roof
systems are used, they shall be engineered and
certified to withstand windloads of 110 miles per hour
and comply with all building codes.
1205.16 - METAL BUILDINGS
(1) Metal buildings ~ust be engineered and certified as a
partially open structure unless windows, doors or
other wall openings are protected wi~h doors, windows
or shut~ers ra~ed to withstand 110 MPH wind loads.
(2) Where additions are ~ade to existing metal buildings,
engineered certifica~ion must be provided to confirm
that the existing building was designed for the
additional loads.
(3} Where additions are to be made to existing me:el
buildings that are not designed for the additional
loads, the addition ~ust be designed to be
structuraliV independen~ of the original building.
(4) Metal building roofs must be designed to the loading
of UL-90.
(S) Wall panel will be held to the secondary frame with an
a~achment that has a minimum bearing area of 1/2"
diameter.
(6) The firs~ wall purlin will be a maximum 3' above the
floor.
(7) Exterior siding a~tachments to the foundation must be
show~ on the engineered foundation plans.
{8) Base angles or tubes may not be attached to the
foundation with shell fired fasteners.
1205.17 - ~J~UMINUM STRU~-~-u~ES/SCREEN ENCLOSURES
(1) Aluminum structures or screen enclosures shall be
engineered or comply with Aluminum Structures Manual
AL-1 or Aluminum Institute Specifications.
All screen enclosures ~hall h~ve screen attached wi~h
a selforeleasing screen splits. Splits shall release
at wind speeds of 55 to 60 M.P.~.
Exception: I~em #2 not required on horizontal
surfaces.
1205.4 (Yr~ER BTRUCT~IR~S
Amend subsection 120~.4 to include satellite dishes.
C~A~TER 13 FOUNDATIONS
1302 FOOTINGS AND FOUI~DATIONS
1302.2 Soils Investigation
Amend subsections ~302.2.1, and 1302.2.3 to reed
follows:
18
"Words e~ are deleted; words ~ are added."
1302.2.1 Concrete, Masonry or Timber Footings
Footings ~hali be us dnsign,~d =hat th,~ 4[ l,~w;H,~,~ ~,..,r
capacity of the 3oil is not exceeded. [t r;trtlctut'.m/
concrete. masonry or timber footings 4re ~mse,], th0'y :;r:.lLi '.':"
on undisturbed or minimum ninety five (95) percent
soil of uniform density and thickness.
Compaction shall meet a minimum requirement of 95%
Proctor, ASTM D-1557.
In monolithic slabs a minimum of three tests shall be p>ro-/ided
for buildings up to 2000 sg. ft. in area. Buildings larger
than 2000 sq. ft. in area will require one additional test for
each additional 2000 sq. ft. of building area or fraction
thereof.
In stem wall construction a minimum of three tests shall be
provided for the first 300 lineal feet of footing. Buildings
with more than 300 lineal feet of footing will require one
additional test for each additional 300 lineal feet of footing
or fraction thereof.
If fill is less than 18" deep, tests shall be provided for the
full depth taken at finish grade. If fill is greater than 18"
deep, tests shall be provided for each 12" lift.
1302.2.3 Natural Bolid ~round or Piles
Foundations shall be built upon natural solid ground. Where
solid natural ground does not occur at the foundation depth,
such foundation shall be extended dc~wn to natural solid ground
or piles shall be used. Foundations may be built upon
mechanically compacted earth or fill material subject to
approval by the Building Official upon submittal of evidence
that proposed load will be adequately supported. Such evidence
shall be as outlined in Section 1302.2.1 above.
Monolithic foundations are not permitted in the "V" Zone.
Monolithic foundations may be used in the "A" Zone if the fill
is 24" or less and the following conditions are met:
(See EXHIBIT "B" W}{IC"H IS HEREBY INCORPORATED HEREIN)
1. All objectionable material is removed from the area to
receive fill.
2. All fill material is clean.
3. All fill is installed in twelve (12) inch lifts.
4. Each lift is mechanically compacted.
5. A density test is taken at each lift and certified
by a Florida Registered Engineer.
6. Density test reports identify each lift.
7. Building pad (area of compacted fill) is extended five
(5) feet outside of building perimeter.
8. Angle of repose of balance of fill to toe of slope
shall not exceed thirty (30} degrees from the
horizontal.
9. Density test reports are given to the Building
Official at rough plumbing inspection.
10. No si~nificant storm water run-off ie permitted to
flow from the subject premises onto abutting
properties.
Reinforced masonry (stemwall) construction is required
the "A" Zone if over 24" of fill is required to the bottom
of the footing and any of the above ten (10) minimum
requirements cannot be met because:
19
"Words ~ are deleted; words ~LqL~ad~ are added."
The Finished [loot m,n;t be I>~" .,tlc~v,.
paved ronct;
2. Limited aideyard ueparation [~rot~[bl:-.: w,,, ..r
Monolithic foundations will be approv,?d
Zone if the above ten (10) conditions
Reinforced masonr/(s~emwall) construction is r~u[red
outside the Flood Zone if any of the above ten 'tO) minimum
requirements cannot be met because limited sideyard
separation prohibits water control.
(See EXHIBIT wE" & "F" WHICH ARE }{EREBY INCORPORATED
HEREIN)
1302.5 Concrete Footings
Add subsection 1302.5.3 to read as follows:
1302.5.3
The minimum requirements for footings for one and two family
homes less than three (3) stories in height and not designed
by an architect or engineer are as follows:
1. Monolithic footings for a single story residence
shall be as follows:
WOOD FRAME - at least 18 inches deep by 12 inches
wide with two (2) #5 reinforcing bars at bottom.
CBS - at least 16 inches deep by 12 inches wide with
two (2) ~5 reinforcing bars at bottom.
2. A monolithic footing for a two-story building shall
be at least 24 inches deep by 1~ inches wide with
three (3) ~5 reinforcing bars at bottom.
3. Reinforced masonry (stemwall) footing for single
story residence shall be 10 inches deep by 16 inches
wide with two (2) #5 reinforcing bars at bottom.
4. Reinforced masonry (stemwall) for a two story
residence must be at least 12 inches deep by 24
inches wide with three (3) #5 reinforcing bars.
5. All monolithic footings - slab systems shall be
formed to the bottom of the footing.
(See EXHIBIT "A", "C" & "D" WHICH ARE HEREBY
INCORPORATED HEREIN)
CFj~PTER -17 WOOD CONSTRUCTION 1707 '~RTICAL FRAMING
1707.7 Cutting, Notthing and Bored Holes
Add subsection~ 1707.7.4 and 1707.7.5 to read as follows:
1707.7.4 Notches used for plumbing, electrical pipes, cables
or wire requires a steel strap no less than 1/16 inch (1.59mm)
thickness covering the notch.
(See EXHIBIT "G" & "H" WHICH ARE HEREBY INCORPORATED
HEREIN)
1707.7.5 Top plates in nonbearing walls may be interrupted
(eliminated) between studs for the purpose of p].umbing vents
(stacks), dryer vents, mechanical ducts, limited to 28 incLes
maximum in any one wall, provided wall is securely anchored on
both sides of cutout.
20
"Words e~ee~-~-~ are deleted; words d~LD_d3_E/i~ are added."
1708 ROOF AND CEILING FRAMING
1708.1 Roof Joists
Add subjection 1708.1 o L0 tc~ r,~,ut ,~:: ~, . . .w:: :
1708.1.10 Notches used for plumbing, ,~le,:~r:'; ~i r'
or wire r~quires a steel strap ot no less th,~u
mm} thickness covering the notch.
(See EXHIBIT "G" & "H" WHICH iS I{EREB'( iNCORPORATED
HEREIN)
CHAi~-~M 21 SAFEGUA~aDS DURING CONSTRUCTION
2101.9 Safety Requirements During Construction
Add subsections 2101.9.2.1, 2101.9.5, and 2101.9.6.
read as follows:
2101.9-2.1 Adequate sanitary facilities for the convenience of
all workers shall be provided in the following ratio:
Minimum of one (1) water zloset and urinal for each fifteen
(15) workers.
2101.9.5 As agent of the owner, permittee acknowledges
responsibility for access control and site safety at all
times prior to the issuance of a Certificate of Occupancy.
The permittee shall determine which ingress and safety
measures, if any, such as temporary fencing, barricades, gates,
signage, covered walkways and :he like, are necessary to assure
public safety on or near the site of the work under his
control.
2101.9.6 In the course of carrying out inspection assignments,
code enforcement personnel may observe conditions contrary to
federal, state and local safety standards. wherever this
occurs, each case will be brought to the attention of the
person in charge at the site. Code Enforcement personnel shall
not subject themselves to unsafe conditions in order to perform
building inspections. Such personnel shall advise the
permittee of the inability to conduct an inspection; the
subject inspection shall be considered as rejected and shall be
rescheduled. However, if corrections are made immediately the
inspection may then be continued. Where manifestly unsafe
conditions are allowed to remain uncorrected, cole enforcement
personnel shall direct operations in the vicinity to cease
until remedied as provided for in subsection 102.2 of this
Ordinance.
2101.11 Temporary Storage, Dispatching Office, Tool Shed
and Plans Rooms On-site
Add subsection~ 2101.11 to read as follows:
2101.11 Temporary facilities or combinations thereof, whether
on wheels, skids, rounded or unfounded, shall be anchored or
tied down to prevent dislocation by hurricane force winds (110
mph). Tie-doom criteria shall be in accordance ~ith the
Collier County Mobile Home Ordinance No. 89-45 as amended or
superseded with accompanying Department of Motor Vehicle
specifications.
Exception: Mobile equipment (i.e. vehicles, trailers, etc.]
which is currently licensed and equipped for over-the-road use
and which is positioned {unattached) and maintained in a state
of readiness for unimpeded drive or tow-away in case of
emergency, shall be exempt from the tie-dc'wn requirements.
21
"Words e{~ee~w~h are deleted; words underlined are added."
----- m m
Tempcrary ei.:ctric service, i[ uti[ize~], :;ix,j~ [ :~.' .~:.=' : ,;::
protected to carry connected loads ::.~fel'/. :'!,Vr:!.' ~1
protection of temporary wiring shall [De ,l:i.~d Io
damage to inaulation and o[her component:i. 'T'..mp'~'+~rV
shall be maintained so as not to impair nafet. y
Inadequate tie-downs or unsafe electrical service :~hai[
cause for rejection of any inspection of permitt,~,! work
site.
CHAPTER 30 FIRE DISTRICT
3001 GEr~ERAL PROVISIONS
3001.2 Scope
Amend subsection 3001.2.1 to read as follows:
3001.2.1 The Fire District shall include the ~ollowing:
1. All industrial and C1, C~, C3, ~4, cS Zoning as
indicated on the Official Zoning Atlas ~ Collier
County, Florida.
~. Areas identified as C1, C~,, C3, C4, C5 or Industrial
in a 'PUD* (Planned Unit Development).
3. All NON-C0~FOP~I~G stn~ctures identified as C1,
C3, C4, C5 or Industrial.
3002 BUILDING R~TRICTION~
3002.2 Other Specific Rec~irements
Amend subsection 3002.2.~ and 3002.2.~ to read as follows:
3002.2.2 Oroup 'H' Occupancy shall be permitted in the ~ire
district in accordance with Chapter 40
3002.2.~ Exterior walls of Type IV construction within 0-3
feet ~rom property line or assumed property line shall have no
openings and shall be o~ two (2) hour ~ire resis~ive
construction. Other exterior walls will be in accordance with
Table ~00.
~PPI~'DIX C: ONE AND TWO FA/~LY DWELLI~6S
Amend Appendix 'C' to read as follows:
All one and two ~amil~ dwellings not ~ore than three stories
in height and their accessor~ structures shall be designed in
accordance with this Ordinance.
(See EXHIBITS A ~RU K ATTACHED TO THIS 0~DINANCEI
SECTION THREEs REPEAL OF PREVIOUS ORDINANCES
Section Two of Collier County Ordinance No. 92-70 is hereby
repealed; Ordinance No. 93-62 is hereby repealed in its
entirety as of the effective date of this ordinance.
SECTION FOUR x CONFLICT AND SEVERABILITY
In the event this Ordinance conflicts with any other ordinance
of Collier County or other applicable law, the more restrictive
shall apply. If any phrase or portion of this ordinance is
held invalid or uncons=itutional bV any court of competent
jurisdiction, such portion shall be deemed a separate,
distinct, and independent provision and such holding shall not
affect the validity of the remaining
portion.
22
"Words ee~a~k--e4~M~ are deleted; words undeFlined are added."
6EC~O31 FXVEz INCLUBXON IN T~E CODE OF
~e provisions of this O~dlnance shall become and be made
a par: of the C~e of ~vs and Ordinances of Collier County,
Florida, ~e sections of the O~dtnance may be renumbe~ed
relettered ~o accomplish such, and the word "ordinance" may be
chanqed to "sec~ion", "ar~icZe", or any o~her appropriate word.
BI~ION BlZt ~1~ DATE - D~.
~is ordinance shall be ro~arded ~iChou~ delay Co the
Smcre~a~ o~ S~atm~ ~ ~his Ordinance shall no~ become
effective until S:00 A.M. on 3uly ~ 1995.
PASSED ~D D~Y A~ED ~ the Board or County Co~isalone~s
o~ Collier County, motida this ~f day or~ ~995.
A~ESTz BO~ OF CO~ CO~ISSIONERS
ZOA
/ 'O '
· .~,..,
Approved as to fom
~hOmam C,
Ammtmtant County Attorney
8d NNLS O 6" ON CENTER SHEATHING ATTACHED
-' '-' AT ALL PANEL EDGES EXCEPT TO THREE TRUSSES MIN..
r ON GABLE TRUSS ( TYPICAL )
X OUTLOOKERS 16"
ON CENTER AS REQ'D..
EXTi~IOR ./
I-,"" jj ".-, NAILS ~, "' ON CENTER MIN.
,.,- ........ :,,.--~
---
'l ....... ""
/
\ "' CENTER UNE OF RIDGE
"'-- ,./' X 4- SPRUCE OR BE1TER
......,:..'.:: BLOCKING AT RIDGe' ( TYPICAL )
"" ...../ ,..j~' >P GABLE END TRUSS
,_/ ..... -"':Z(..' ,~i X ¢ SPRUCE OR BETER BLOCKING
END TWO TRUSS / RAFTER
; .... SPACES ( TYPICAL )
8d NA/LS O 12' ON CENTER ON NAILS O ON CENTER MIN.
PANEL EDGES AT BLOCKING
INTERIOR OF PANEL ( INTERMEDb~TE ) ( TYPICAL )
z- EXCEPT ON GABLE TRUSS ( TYPICAL )
NOTE: 2 x CONT. (TYPICAL)
1. ALL NAILS TO BE COMMON NAILS MIN.
2. IF BUILDING WIOTH EXEEDS 40' O" FEET
OR HEIGHT IS MORE THAN TWO STORIES
lOd INSTEAD OF 8d FOR A'R'ACHMEI'~' OF
ROOF' SHEATHING.
ROOF SHEATHING ATTACHMENT PLAN
NAILS O 6" ON CENTER SHEATHING A'FFACHED
· AT ALL PANE EDGES EXCEPT TO THREE TRUSSES MIN..
ON CABLE: TRUSS ( 'PfP~C. AL )
EXTERIOR
'~,,,"xl~<-"""i""':,,,-:'"
· ,...,-\ -::~.-
,,,,,,...
/_j '-.
'-.o. ,/----,,, /'
~: .....
...- ...../-":::--.
-,,j /
.,--t "- GABLE END TRUSS
/ ( l Z' OVERHANG ,MAX. )
,,,, UNE OF RIDGE
.....:,. BLOCKING AT RIDGE ( TYPICAL )
i"""" ~,,,,.,/2,~"'
......:>~:i !""
..---~: ..... J/-' .,,.
......
/ >,:: -,.,.,.
"' :': X 4- SPRUCE OR BETER BLOCKING
Z"Z~' ~'/?"'.."~ ( FLAT OR VER'nC~L )
? :>r-:::,- ...F'...L' ,',.,o ',',,o
' --"'"' "-. _ \ SPACES ( TYPICAL
NAILS O ON CENTER ;JIN.
8d NAILS O 12" ON CENTER ON PANEL EDGES AT BLOCKING
INTERIOR OF PANEL ( INTERMEDIATE ) ( 'NPICAL
--P_XCEPT ON GABLE TRUSS f~ TYPICAL )
NOTE: x CONT. (TYP!CAL)
1. ALL NAIt_~ TO BE COMMON NAILS MIN.
2. IF BUILDING WIDTH EXEEDS ~,0' O" FEET
OR HEIGHT IS MORE THAN TWO STORIES
lOd INSTEAD OF 8d FOR ATTACHMENT OF
ROOF SHEATHING.
ROOF SHEATHING ATTACHMENT PLAN
\....
STANDARD GABLE END
STANDARD GABLE END WALL DETAIL
2 X 4 GROUP 2 OR BEITER BLOCKING
C'F2qltRED BENEATH SHEATltINO JOINT
ATTACH BLOCKING WITH THREE 16 D
TOENAn ~-D OR TW'O 16D EDGE NAn_~D 8D NAILS @ 4" O.C.
GABLE END AREA ONLY
EACH END SEE IS1
XXX~ qU.. 12"~IAX. J(
1/2" MIN. STRUCTURAL
ROOF SHEKI'H~G. SEE
IS 1 FOR NAILING
WOOD TRUSSES \
AT 24" O.C. ( TYP ) GABLE END
.... ~ VERT. BRACL'N(
BRAChNG AS
PER IS8 SEE
~ FOR DETAIL
SEE IS4 FOR
(2) 16D NAILS WOOD WALL
AT EXTERIOR SEE IS5 FOR
ZONE TRUSSES CBS WALL
NOTE: OPTIONAL ( TYPICAL ) /
CEILING FLrRRING / X~
NOT SHOV~N J
FOR CLARITY
GYPSUM WALL
NOTES: BOARD com'~ous ~- x 4 SPRUCE
OR B~R ~L B~CE
(1) FOR CA~D~ ~GS, GABLE AT 8' O.C ~X. OR IX4 ~2 AT
~USS MU~ A~O BE CAT~D~L 16" ON CE~ER
' ~ ~ W~ BABOON ~D
~ FOLLOW S~PE OF G~LE B~ON1
TO PE~N~ B~G REQ~D
BY T~.L OR ~ ~MDU~ ~USS
D~GS
-.--. m I
DROP GABLE END WALL DETAIL
2 X 4 GROUP 2 OR BETI'ER BLOCKING
CENTEKED BENPATH SKEATKINO JOINT
ATTACH BLOCKING WiTH THREE 16 D 8D NAILS (~ 4" O.C.
TOENAILED OR TWO 16D EDGEN~ DROP GABLE END AREA ONLY
P, ACH END SEE IS1
i/2" MIN. STRUCI'URAL
RO0~: s~A'n-~a. s~ \
WOOD TRUSSES
AT 24' O.C. ( TYP ) GABLE END
~ VERT. BRACING
BRACING AS
PER IS8 SEE IS7
~ FOR DETAIL
SEE IS4 FOR
NOTE: OPTIONAL WOOD WALL
CErI,_rNG FURRING (2) 16D NAILS SEE IS5 FOR
NOT SHOWN FOR AT EXTERIOR CBS WALL
CLAR/TY I ZONE TRUSSES
( TYPICAL ) /
GYPSUM WALL ~ J
NOTES: BO~D comm,qJous :~x 4 s~Rucs
OR BETTER LATERAl, BRACE
(1) FOR CATHEDRAL CEILINGS, GABLE AT 8' O.C. MAX. OR IX4 #2 AT
TRUSS MUST ALSO BE CATHEDRAL 16" ON CENTER
AND END WALL BALLOON FRAMED
'tO FOLLOW SLOPE OF GABLE BOTTOM
V' ALL NAILS TO BE COMMON NAILS
BYT. P.I. OR TI~ INDIVIDUAL TRUSS ' IS 3
DRAWINGS
TYPICAL GABLE ATTACHMENT
TO WOOD FRANIE END WALL
2 X 4 SPRUCE OR
BETTER LATERAL
BRACE 8' O.C.
WITH(2) 1613 ~
COMMON NAILS GABLE
OR 1X4 ~'1 AT 16" END SKEATIIING TO BE
ON CENTER WITH ,X~ NAILED WITH 8D
COMMON NAILS
(2) 10D COMMON NAILS ,4---' 6" O.C. @ EDGES AND
· x~ 12" O.C. INTERMZEDIATE
T ( TYPICAL )
' ~ /i6D COMMON
NA]]-S @ 16" O.C.
. ~ 2 h'N. #10 SCREWS
... / TlZ OC
5"/. JM W,'d.L ~
80ARD r
NOT~: OPTIONAL 1X BLOCKING
CEILING FUR.RING NAILED 16" SPLICE JOINT
NOT SHOWN FOR O.C. W;16D BETWEEN DBL.
CIARiTY COMM 0 N NAILS TO P PLATES
SEE STANDARD
WHEI~ CATHEDRAL CEILING BUILD IN G C O D E
OCCURS AT GABLE, GABLE TRUSS FOR NAILh"qG OF
MUST ALSO BE CATHEDRAL AND DOUBLE TOP
F, ND WALL BALLOON FRAMED PLATES
TO FOLLOW SLOPE OF GABLE
BOTTOM CHORD
NOTE: THIS INSTALLATION IS IN ADDITION TO BRACING IS 4
REQUIREMENTS OF 'tRUSS MANUFACTURER OR T.P.I. 85
TYPICAL GABLE ATTACHMENT
TO CONCRETE END WALL
2 X 4 SPRUCE OR
BETTER LATERAL
BRACE 8' O.C.
~ (2) 16D GABLE
COMMON NAII,S END X.~ SKEATHING TO BE
OR 1X4 ~ AT 16" NAILED WITH 8D
ON CENTER WITH
(2) 10D COMMON NAILS COMMON NAILS
6" O.C. @ EDGES AND
~ 12" O.C. hNTERNIEDIATE
( TYPICAL )
16D COMMON
NATLS @ 16" O.C.
/
G "~ WALL
BOkRD
NOTE: OPTIONAL
CK1LINO FURRING HURRICANE
NOT SHOWN FOR
CLAR1TY O (} STRAP 4' O/C
BEbrr UP AND
2 X 8 P.T. WTrIt 1/2" OVER GABLE
"J" BOLT OR MUd. BOTTONI CHORD
ANCHOR 4' O.C. OR
2X6 P.T. W/BLOCKING
TO CARRY CEILING
DIAPHRAGM
WHEN CATI~DRAL CEILING
OCCURS AT GABLE END USE
DETAIL IS8 OR IS 8A
NOTE: THIS INSTALLATION IS IN ADDITION TO BRACING IS 5
REQUrR~MENTS OF TRUSS MANUFACTURER OR T.P.I. 85
· . TYPICAL LADDER DETAIL
~ X 4 SPRUCE OR BETI3ER
'. ~~LOCKING CENTERED
BENEATH SHEATHING
~[OINT. ATTACH BLOCKING ( 2 ) 16D NAM,S EACH
W/( 3 ) 16I) TOENAn-ED OR LADDER EACH SIDE
( 1 ) 16D ENDNAILED BOTH 30 LB. FELT OVER
ENDS. 15/32" MIN. SKEATHING NAILS AT
i 6" O.C. DRIP
8D NAILS @ 1 X 4 LADDERS SPRUCE EDGE AND
4" O.C. MIN. OR BETTER 14" O.C. 4" O.C. FOR
I P~YWOOD DKIP
EDGE
,
gn NAILS
,. 6" O.C.
CONTINUOUS 2 X 4
SPRUCE OR BETTER
GABLE FASCIA NAILED
TRUSS ATTACH LADDER TO WITH ( 2 ) RO~VS
TOP CHORD OF GABLE 8D NAII.S 12" O.C.
TRUSS W/( 2 ) 16 D NAILS STAGGERED
AT 24" O.C.
SHEATHING TO
NAILED WITH 8D
COMMON NAF[-S ~
6" O.C. @ EDGES AND
11" O.C. INTERMEDIATE
( TYPICAL )
12" max.
NOTE: ALL NAILq TO BE IS 6
: ~,, ~v,,~, COMMON NAILS MINIMUM
· TYPICAL DROP GABLE DETAIL
2 X 4 SPRUCE OR BETTER
LOCKING CENTERED
BENEATH SHEATHING
JOINT. ATTACH BLOCKING 30 LB. FELT OVER
3 ) 161) TOENAILED OR 15/32" MIN. SHEATHI]qG ( 2 ) 16D NA~-S
~2/~ 16D ENDNAILED BOTH EACH LADDER
ENDS. 2 X 4 LADDERS #1 PINE NAILS AT
OR 2X6 SPRUCE AND 6" O.C. DRIP
BETTER 16" O.C. EDGE, AND
4" O.C. FOR
' 8D NAILS @ PLY'WOOD
CONTINUOUS 2 X 4
CONNECTOR SPRUCE OR BETTER
#360 UPLIFT MIN. FASCIA NAILED
CONNECTOR FOR WITH ( 2 ) ROWS
~7,i0 UPLIFT M1/4. 10D NAILS
O.C. STAGGERED
24" MAX. I,,
SHEATHLNG TO BE
NAILED WITH SD
CONICION NAILS
6" O.C. @ EDGES
12" O.C. LNTER.,MEDL-~TE
( TYPICAL )
DROP
GABLE
TRUSS
NOTE: ALL NAILS TO BE IS7
COMMON NAII,.q MINIMUM
· TYPICAL GABLE END WITH
TRUSS TO CONCRETE END WALL
,-- WITH CATHEDRAL CEILING
; X 4 SPRUCE OR BETTER LATERAL
;ENTER WITH (1) 10D ~ /I ~ END TRUSS
_,'OMMON NAr[.S, '
· SHEATHING TO BE
~ NAILED WITH 8D
COMMON NAILS
! 6" O.C. @ EDGES Ah'D
' 0.C. BRAChNG ALSO ~ 12" O.C. INTER3VfEDIATE
',.EQUIRES CONNECTOR ( TY3PICAL )
a~D ,~'r 400 LBS. V
~' 24" O.C. OUT
FROM RIDGE.
STUDS MUST
GYPSUM WALL REACII FROM
BOARD W/BLOCKING P.T. PLATE TO
NAILED TO STUDS TOP OF GABLE 16D CONIMON
WITH (1) I6D COMMON NAILS @ 16" O.C.
NAn. S ~ /TO HOLD GABLE
/ J !ll~] TOP. T. PLATEAND
; 2X6 STUDS TO GABLE
cON~CTo~ ~CW. ~ ~ ~,'~ VE~r~C,~LS
RATED AT 400 LBS.
EACH STUD /O ~ HURRICANE
STRAP 4' O/C
/ BENT UP AND
,__. OVER GABLE
BOTTOM CHORD
2x6 P.T. WrTH U2" · O.
"j" BOLTS OR MUD
ANCHORS AT 4' O.C.
NOTE: OFHONAL
CEILING FURRING
NOT SHOWN FOR
REQUIREMENTS OF TRUSS MANUFACTURER OR T.P.I. 85
· · TYPICAl, GABLE END WITH NO
TRUSS TO CONCRETE END WALL
,.. WITH CATHEDRAL CEILING
1 X 4 SPRUCE OR BETTER LATERAL
BRACE 8' O.C.WITH I 16I) COMMON
NAILS OR 1X4 ~el AT ~" ON
CENTER WITH (1) 10D
COMMON NAILS. 'x~ SHEATHING TO BE
~, ~ NAILED WITH 8D
~ ~ COMMON NAILS
L 6" O.C. @ EDGES AND
$' O.C. BRACING ALSO I ~/[ ,A---' 12" O.C. h'NTERMEDIAI'E
REQLrlRES CONNECTOR ( TYPICAL )
RATED AT 400 LBS. V ~q 1x8 STLrDS AT
24" O.C. OUT
FROM RIDGE.
STUDS MUST
GYPSUM WALL KEACH FROM
BOARD W/BLOCKING P.T. PLATE TO
NAILED TO STUDS TOP OF GABLE
WrrH (1) 16D COMMON
NAILS
CONNECTOR KEQD.
RATED AT 400 LBS. /
EACH STUD
/ ·
2x8 P.T. WTrH I/Z"
"J" BOLTS OR MUD
ANCHORS AT 4' O.C.
NOTE: OPTIONAL
CEILING FURRING
NOT SHOV~N FOR
TYPICAL SIDEWALL SECTION
30 LB. FELT OVER 15/32"
NEINIMIIIVI SHEATHING
NAII-ED 6" O.C. EDGES
AND 12" O.C. FIELD.
PLYWOOD MUST EXTEND
TO OUTSIDE EDGE OF 6" ON CENTER NArl-hNG
FASCIA BOARD BOTH DRIP EDGE AND
PLY~VOOD. 3" OVERLAP
REQUIRED FOR VALLEYS
AND DRIP EDGE. ALL
METAL TO BE INSTALLED
~R DRY h'N INSPECTION
CONNECTION REQD.
FOR VERTICAL AND
HORIZONTAL LOADS
CONTh~IlOUS 2 X 4
SPRUCE OR BETTER
SUB-FASCIa~
8D NAILS 12" O.C.
STAGGERED
NOTE: WHEN OVERHANG OR
CANTALEVER EXCEEDS
PLYWOOD MUST BE N?,j. LED
ABOVE AND GLUED ~VITH A.N
APPROVED PAaNEL ADHESIVE
...
NOTE: ALL NAILS TO BE IS 9
an,, ,.,,,n, COI~IMON NAII.S.MrNIMUM
TYPICAL FRA1VIE V~rALL CORNER DETAIL
SEE ISII FOR GARAGE
DOOR OPENINGS FOUR 10D REQD.
ALTERNATE TOP
PLATE OVERLAP
H~C~ mAP REQD.
ALL COI~. M~~
~IS00 TENSION RANG,
REQD. AT BOSOM OF
DBL. TOP PLATE ONLY.
TWO 10D
NAILS REQD. + - 45
EACH STUD DEGREE
r'X4 '~~.LETL~GLE
BRACE REQD. AT ALL
CORNERS AND AT lO'
ON CENTER ON ALL
WALLS TtIAT ARE
NOT SItEATIIED.
BRACE TO EXTEND
TO BOTTOM OF
BOTTOI~I PLATE.
( NOT StlOWN )
IS10
.~,m ,r,~..., COMMON NAILS MINIMUM
. . , TYPICAL FRA1VIE GARAGE
DOOR & CORNER DETAIL
IF DIYFANCE IS LESS THAN
3' HEADER MUST EXTEND
lf~X) LB. RATED TO END OF WALL CORNER
STRAP RI~QUIXED CONNECt TRUSSES OR
0 PLICES t34 SHF. ATHING FRAMING ABOVE TO
N S
ALLO~VED IN THIS AREA HEADER, NOT DOUBLE
TOP PLATES
_ ,__
NO SPLICES
ALLOWED IN
Ti{ISARP. A
_ ,__
PROVIDE CONNECTION
1500 LB RATED FOR REQUIRED UPLIFT
STRAP REQUIRED
PROVIDE
CONNECTION
FOR KEQUIR ED
UPLIFT
DBL. STUD
REQUIRED
Nows: ~ ~=-~ ~o ~- IS 11
COMMON NAII-S biINIMUM
TYPICAL RAFTER FRAiVIING
,RIDGE BEAM TO BE NOT LESS THAN THE
DEP'I'H OF THE RAFTER END CUT AND
SHALL BE STRUCTURALLY FUNCTIONAL
RAFFERS SHALL BE ...,-,
PLACED DIRECTLY
OPPOSITE EA(ZI-I
OTHER
H/3 COLLAR TIE
TO BE IN UPPER
THIRD OF ROOF
..... SYSTEM
IX6 MINIMI/M ~
COLLAR TI~ REQD.
ALL RAFI'ERS OR
CEILLNG JOIST
PARALLEL TO
RAFTERS
x
ALL RAFTERS, JOIST, AND RIDGE BEAMS SHALL
COMPLY VdTH NFoPA SPAN TABLES FOR JOIST
AND RAFTERS. ANCHORAGE IS REQUIRED AT
OUTSIDE WALLS AND AT RIDGE FOR LOADS
GIVEN ON IS17 AND ISiS
IS12
8" X 10" CONCRETE BEAM SPAN ( FEET )
8' 9' 10' 11' lYj' 1.3' 14' 1.5'
A A A B B B B B
A B B B B B B
B B B B B B
B B B B B B
B B B B B
B B B B
B B B B
B B B B
B B B
B B B
B B B
(1) ALL TIZES MUST BE FULLY
B B ~C~ORED AT TOP
(2) CALCULATIONS ARE BASED
ON SINGLE SPAN, UN1I=OR2~ILY
LOADED BEAM
(3) SPAN BASED ON CLOSED.
BUILDIMG ENVELOPE
(4) CONCRETE SHALL BE A
MINIMUM 3000 PSI h'q 28 DAYS
(5) REh'NFORCh'NG STEEL SHALL
HAVE A MIMIMUM Fy OF 60 KSI
· TO P B OTTO M
BEAM RF~I~/FORCI~'G RF~I~NFORCI~4G TIF, S
B BARS 2 BARS ~3 AT 4" O.C. SEE ISI6
CONCRETE TIE BEAM SCHEDULE: S"xl0" IS 13
12" CONCRETE BEAM SPAN ( FEET )
9, xo, u, u, m, ,~.4'is,i6, iv; is, m, .
C D D D D D ..D D E E
C D D D D D 'D E E
D D D D D D E E
D D D D D D E
D D D D D E
D D D D D E
D D D D E
D D D E
D D D.D E
D D D D E
D D D E
(l) ALL TIES MUST BE FULLY
D D D E ANCHORED AT TOP
(2) CALCULATIONS ARE BASED
D D D E o~ SINGLE SPAN.UNn:Om~,mY
LOADED BEAM
D D E (3) sP,,a,~ BASED O~qCLOSED.
BUILDING ENVELOPE
..... (4) CONCRETE SHAI BE A
D D E ~rrm,4,j~ 3ooo Psx IN =~ DAYS
(5) REINI=ORCING STEEL SHALL
D D E H.Avn A ~ ~.y OF 60
D E
D E
D E
D E
TOP BOTI'OM
REINFORCING REINFORCING . T_IF.S _
H,~aNGER-tCHALRS FOR SUPPORT
BARS #3 AT S" O.C. SEE IS15
( 1 ) #5 BARS · ' ( Z ) #6 BARS. #3 AT S" O.C. SEE IS16
· 8" X 16" CONCRETE BEAM SPAN ( FEET )
.... 8' 9' 10' 11' 1.2' 1.3' 14' 1.5' 16' 17; 18' I 1.9' 20'
[ F F F F F F F F G G G G G
'~ F F F F F F F G G G G G H
B F F F F F G G G G G G H H
~ F F F G G G G G G H H H H
~ F F F G G G G G :.G H H H H
~ F F F G G G G G H H H H I
~ F F G G G G G G H H H I I
!hFGGGGGGGHHHI
~F GG G' G G G H H H I
~ G G G G G G G H H H I ~
~. G G G G G G H H H
~ G G G G G G H H H I
~ G G G G G G H H I
~; G G G G G H H H
~g G G G G G H H H I
![~ G G G G G H H I (1) ALL TIES MUST BE FULI
I ~ ANCHORED AT TOP
~... G G G G H H H I a) CALCULA'nO~S ARE B,,
ON SING LE SPA N, UNIFORaX
It4 LOADED BEAM
:.,, G G G G H H I o) SPAN BASED ON CLOSE]
BUILDING ENVELOPE
i~, G G G G H H I (4) CONCRETE SHALL BE A
MINh'MUIvl 3000 PSI IN 28 Di
:~ G G G G H H I ~5~ ~.,n:ORCnqG S~EL S~ .L
/lAVE A MINIMUIvl Fv OF 6C KSI
TOP BOTTOM
BF. AM REiNFOR~!lWG RF,..U,4FORGiNG TIES
G #5 BAILS 2 #5 BARS #3 AT 7" O.C. SEE IS16
tI ( 2 ) #5 BARS ( 2 ) #6 BARS. #3 AT 7" O.C. SEE IS16
I ( 2 ) #5 BARS ( 2 ) It7 BARS #3 AT 7" O.C. SEE IS15
CONCRETE TIE BEAM SCHEDULE: 8"x16" IS
ALTERNATE BEAM SIZES
KEQIfIRED, SEE REQUIRED, SEE
1., 16" BEAM SCHEDULE. 16" BEAM SCHEDULE.
TIES CLOSED AND TIES CLOSED A~\'D
· ANCHORED AT TOP. 1' 2" AaNCHORED AT TOP.
,
3" . _
8"X18" TIE,BEANI 8"X20" TIE BEAM
CALCULATIONS ARE BASED ON SINGLE SPAN, UNIFORMLY
LOADED BEAM. ·
BEA~ SPANS ARE BASED ON CLOSED BUILDING ENVELOPE
CONCRETE SHALL BE A MINIMUM 3000 PSI IN 28 DAYS
REINFORCING STEEL SHALL HAVE A MINIMUM Fy OF 60 KSI
IS16A
TYPICAL TIE SPACING
SEE BEA/~ TIE ~PACING
SCHEDULE ~4" O.C. ,
FOR TIES FOR TI~
SPACING Sp~,.BCn~G
MAINTAIN 3" ~ #3 TIES BrHERE
EDGE DISTANCE REQUIRED, SEE
TOP AND BOTTOM SCHEDULE.
TIES CLOSED AND
AMCHORED AT TOP.
CALCULATIONS ARE BASED ON SINGLE SPAN, UNIFORaMLY
LOADED BEAM.
BEAM SPANS ARE BASED ON CLOSED BUILDING ENVELOPE
CONCRETE SHALL BE A MINIMUM 3000 PSI IN 28 DAYS
REINFORCING STEEL SHALL HAVE A ,MINIMUM Fy OF 60 KSI
IS16
CONTEFTIONAL ROOT FRAEI~G
~LIFT LOAD
B~lding Wid~
20' 24' 28' 32' 36'
Ro~ Slope 2/~
~ O.C. 574 636 698 760 822
~ O.C. 763 846 928 1011 1093
e O.C. 1148 1272 1396 1520 1644
Roof Slope 3/12
e O,C, 623 677 731 785 839
e O,C, 829 900 972 1044 1116
e O,C, 1246 1354 1462 1570 1678
Roof Sl@pe 4/12
~" ~ C, 609 663 717 771 825
;e -C, 810 882 954 !025 1097
~w O;C. 1218 '1326 1434 1542 1650
Roo.f Slope 5/12
ae O,C, 588 640 692 744 796
~e 0,C. 782 851 920 990 1059
&e O,C, 1176 1280 1384 1488 1592
Roof Slope 6/12
2" O.C, 560 608 656 704 752
6e O.C. 745 809 872 936 1000
4e O.C. 1120 1216 1312 1408 1504
Roof Slope 7/12
.2" O,C. 406 458 510 562 614
.6" O,C. 540 609 678 747 816
=4e 0.C. 812 916 1020 1124 1228
.. Is-17
e·
HORIZONTAL LOAD TE~ RATTER, (LBS}
"' 4 IT. OvzL~KA~G ELI.
BuildLng ~idth
20' 24' 2~' 3~' 36'
Spacing Roof Slupe =]12
~2" O.C. 12 14 15 17 18
16" O.C. 16 18 20 22 24
24" O.C, 24 28 30 34 ~6
Roof Slope 3/12
12" O.C. 36 40 45 50 54
16" O.C. 48 53 60 67 72
24" O.C. 72 80 90 100 lea
Roof Slope 4/12
12" O.C. 60 68 75 ~3 90
16" O.C. 80 90 100 110 120
24" O.C. . 120 136 150 166 Igo
Roof Slope
12" O.C. 84 95 105 115 126
16" O.C. 112 126 140 150 168
24" O.C. 168, 190 210 230
Roof slope 6/12
12" o.c. 104 117 130 143 156
16" o.c. 135 156 173 190 207
24" o.c. ,208 234 260 286
Roof Slope 7/12
12" O.C. 136 153 170 187 204
16" O.C. 180 204 226 249 27!
24" O.C. 272 306 340 374 408
..
WALL
B E
.... :. SIDE LENGTH
A -< B+C+D+E+F+G
THE SUM TOTAL LENGTHS OF Si:IEAR~'IALLS 1N ANY DIRECTION
· SHALL BE EQUAL OR GILEATER THAN T'rLE LENGTH 0FTttE
PEILPENDICULAR SIDF-- LF_JqGTJt OF T}FE STRUCTURE
CONS IDEP, FAD SEPERATE BUILDINGS YOR DETERI411'FfNG SHY_ARWAI_LS. DRAG
STRUTS MAY BE USED AT ADJOINING BUILDING SECTIOHS TO MEET SHEAR-
: WALL RE[~UIREMENTS, IF CONhtCTIONS I:0R HORIZONTAL LOADS CAN BE MET.
ISi c
ALU~iINIr~i W3NDOW INSTALLATION
( MASONRY ONLY )
~_,6' 4' MAXIMU1VI ROUGH OPENING ~ ~
1 '
CONC. SCREWS BETWEEN WINDOW
18" ON CENTER AND BUCKING CONC. SCREWS
1~" ON CE~NTER
1X P.T. BUCK,LNG
FASTENED WITH
3/I(f" X
CONC. SCREWS
18" ON CENTER ~ SHIM 3/8" MAXIMUM
BETWEEN ~VINDOW
AND BUCK. LNG
/~
EXTERIOR DO OR INSTALLATION
( MASONRY ONLY, SOLID CORE WOOD OR METAL CLAD EXTERIOR GRADE )
, 6' 4" MAXIMUM MASONRY OPENING~ I
S}~ AT
O~ CENTER
SINGLE LEA~
12" ON CE~ER YOR
BOYLE LE~
DOOR
P~EL
· ~L S ~S
~ F~D ~ ~10 X l" FLAT
~16" X 4" CON~ HEAD ~L
CON~ SCREWS 1~'
ON CE~ER FOR
I2" ON C~ER FOR
O~C. FO~ DOUBLE L~F DOORS
~ ~ ( I ) IN~L }~GE SCRgVS I10 X 2-1/2"
( 2 ) IN~ALL LOCK SET.
( 3 ) IN~ALL SECUR~Y S~IKE SCRBVS ( ~ X 2-U2" )
IN ~RIKE P~T~ ADjU~ ~KE PLATE, ADJUST
~RIKE PLATE FOR SECURE DOOR ~T, TIIEN ~GllEN
SCREWS.
NOTE: ~8 X 2-UZ" SCREWS MU~ BE SECURELY
ANCIIOR~ TIIROUGlt Tile FRA~IE ~OTIIE
~D TO PRO~DE PROPER ~KE P~TE
~R~G~ AND SECUre.
. IS21
TRUSS DESIGN FOR OPEN LANAI'S / PORCHES
.,. ~ ATTACH TRUSS
FOR VERTICAL ~-~
AND HORIZONTAL
LOADS. TRUSS MUST BE DESIGN'ED
WITH TH3S SECTION
EXTERIOR EXPOSED TO ~'B'qD OUTSIDE
WALL TO BE B.EAM
BUILT AND ( IF
ANCHORED '.
FOI~ ALL TRUSSES MOST BE ONE OF THE FOLLO~,VING::
GRAVITY AND
W]2~D LOADS ( 1 ) BEAEI~G AT EXTERIOR WALL
( 2 ) CANTED OFF EXTERIOR WALL
( 3 ) BUILT TWO PIECE AS Sr~,~tPLE SPANS
SHARING EXTERIOR WALL
( 4 ) CARRIED BY GIRDER, USED AS DRAG
/~ STRUT OVER EXTERIOR WALL. THE GIEDER
MUST EXTEND UP TO THE BOTTOM OF ROOF
SHEATHING.
( S ) PANEL POINT PROVIDED TO ATTATCH
WALt, FOR ALL VERTICAL AND HORIZONTAL
WIND LOADS
COLLIER COUNTY
CONSTRUCTION CODE
~ITS
SUTiPLEKE1TE: CEA;TER 13 SD'aSECTIOH ~302.2.3
Na~al Solid Gro~M or Piles
Outside the Flood Zone
MONOL~HIC FNDS. OUTSiOF... i'lr2 FLO00 ZOf, l'F
OUTs;O-_. eLDG.~_=v'
F.F.EL. = CROWN OF RD. ,
'reS~ ./t --b./. ~ rr ,...rr"~"""~-.~
· "~1 '1
N~TURAL SOLD GP. OL~.,'D CLEf-,.~ED ----_Y
· EXHIBIT A
--- mmm I
SUPPLEMEMT: CHAPTER 13
· · Natural SOlid GrOund or Piles
In th~ 'A' Zone
EXHIEJB
!~ SUPPLENENT: CHAPTER 13 SUBSECTION 1302.5
AND APPENDIX N
One and Tvo famity DveXlinSs
Nonolichic rootinS
ONE STORY RESIDENCE
HASONRY WALL PRA,~IE WALL
l) THE HOTTON OF FOUNDATIONS SHALL EXTE|4D NO LESS
THAN 12 INCHES BELOW FINISH GRADE. (SBC 1302.1.3)
2) ALL WOOD FRAMING AND SHEATI!IN~ LESS TITAN ~ INCI1ES
FRON EXPOSED EARTH SHALL BE PRESSURE TREATED WOOD.
(SBC 1703.3.3)
3) CLEARANCE BETWEEN WOOD SIDING AND EARTH SitALL NOT
BE LLSS THAN 6 INCHES. (SBC
EXHIBIT C
(,-'. SUPVLEHENT: CHA~TEK 13 SUBSECTION 1302..S
AND APPENDIK N
~ae end Tvo rmmil7 DvetlinZs
TWO STORT RESIDENCE
!~ASONRY gALL FRA.~!E WALL
~ I~"' ~ ~ - ~r~, ~" O.C.
I) THE BOTTOM OF FOUNDATIONS SHALL EXTEND NO LESS
THAN 12 INCHES BELOW ~INISH GRADE, (SBC 1302.1.3)
2) 'ALL WOOD FRAMING AND SHEATHING LESS THAN 8 INCHES
PROH EXPOSED EARTH SIIALL BE PRESSUKE TREATED ~OOD.
3) CLEARANCE DETgEEN gOOD SIDING AND EARTH SHALL NOT
BE LESS THAN 6 INCHES,
EXHIBIT D
SUPFLEHENT: CHA~TER t3 SUBSECTION 1302.5
AND AP. PENDIX N
One and Tvo Family Dvellings
Stemvail Footing
ONE STORY RESIDENCE
EXHIBIT E
SUPFLEHENT: CHAFTER |3 SUBSECTION 1302.5
AND AFFENDIX N
One &.n.d Tvo Famit3, Dvelli.gs
~WO STORY RESIDENCE
FRAHE ',/ALL
MASONRY v/ALL
, I~ / ~ ~*'' O.C.
, '/ , . -/ J ~~ 3 " -- e
EXHIBIT F
. .~
' . ., -, *~131s~LLm4~J~Z¢~:~ ~t.;~ 17f S~5~C~iO.~ 1707,7.4
i~ HOTCH~iG .A,NQ IIORED ItOt. E.~ATIONS "
FOK L,"T~alO~ WALLS .AHD BEAA~G WALLS
.
-/d'u-,.ct
~ ,4~ ~r IJr~fe ~
~,~lZ' feted ~lcs s.~n ncx be I,:cJ ted In ~e u~ serjcn ct E-~ u ~sc.~h s.-x.~_.
'~ BORING & NOTCHiNe bF STUDS
Becr;n9 Slug { Ncr.-Er, rin,~ 5lu~
~NOTCHiNG & BORING OF JOI.~TS & RAFTER
Mem~e." S;2e ~..cI of t~fc~.~cr Od=: ]/~ cf 5Fc.~ 4f F::~
EXHIBIT G
FO~ HO~SA~G WALLS ..
t"
.
' .~ BORING & HalTCHINe
-
2 ~ G . ,
~NOTCH]NG & BORING OF JOI~TS & RAFTER
~am~er Size ~ cr Mc~er ~Icr ~ or ~Fc= or Ea: -
2 x 4 T 7/8
. 2 ~ 6 1-318
2 X 8 . ~GtI6 ~3a~ 2-7fie
2 ~ I0 2-5fi6
.-~ .
EXHIBIT H
STATE OF Fr, ORIDA )
COU)iTY OF COLT.,ZER )
X, DWYOHT E. BROCK, Clerk of Courts in and for the
Twentieth Judicial Circuit, Collier County, Florida, do
hereby certify that the foregoing is a true copy of:
Ordinance No. 95-20.
which was adopted by the Board of County Commissioners on
the 28th day of March, 1995, during Regular Session.
WIT~ESS my hand and the official seal of the Board of
County Commissioners of Collier County, Florida, this 3rd
day of April, 1995.
D~4YGHT E. BROCK ~. '.: ....
Clerk of Cour~e and Cler~'~.'~;-.~' ~,"
Ex-officlo to Board
By: /s/Haureen. Kenyon '~ /. ', .,.~:
Deputy Clerk ,.?, .'~"
: