Ordinance 98-080 ORDINANCE 98- 80
· COLLIER COUNTY STRUCTURAL/BUILDING AND HURRICANE CODE ORDINANCE
AN ORDINANCE AMENDING COLLIER COUNTY ORDINANCE NO. 95-
21, BEING THE COLLIER COUNTY STRUCTURAL/BUILDING AND
HURRICANE ORDINANCE, AS AMENDED BY ORDINANCE NO. 96-
26, AS FOLLOWS: ADOPTING THE 1997 EDITION OF
FLORIDA' S AMERIC/NS WITH DISABILITIES ACT; ADDING NEW
SUBSECTIONS 704.2.1.7, 8 AND 9 - RELATED TO REQUIRED
SEPARATIONS FOR AUTOMATIC FIRE SUPPRESSION SYSTEM
ALTERNATIVES; ~ERING VARIOUS SUBSECTIONS OF
CHAPTER 15; AMENDING CHAPTER 9 RELATED TO STANDPIPES;
ADDING NEW SUBSECTIONS 1007.3.1.3 & 4 RELATED:~iTO _
HANDRAILS AND GUARDRAILS; AMENDING SECTION 1606.7
REQUIRING CONTINUOUS CONSTRUCTION FOR HEINFORCED ]' TIE
BEAMS; AMENDING SUBSECTION 1606.12.1(1) (a) AND. (b)
RELATED TO SHINGLE ROOF PITCH; AMENDING SUBSECTION
1606.12.2(6) TO REQUIRE THAT ROOF TILE BE INSTALLED
ACCORDANCE WITH SPECIFICATIONS OF THE NATIONAL :_TIILE~
ROOFING MANUFACTURES ' OR SBCCI; ADDING A ..-f NEW~
SUBSECTION 1606.16.1 TO REQUIRE THAT ALL NEW ACCESSORY
STRUCTURES WITHSTAND A WINDLOAD OF 110 MILES PER HOUR;
AMENDING SUBSECTION 1804.5.5 (1) AND (3) TO APPLY
THOSE STANDARDS TO ALL NEW ACCESSORY STRUCTURES; AMEND
SUBPARAGRAPH (6) THEI~IN TO REI~3VE THE CURRENT LOCAL
REQUIREMENT THAT ALL NEW STRUCTURES MUST HAVE A
FOOTER; ADDING A NEW SUBSECTION 2308.7.6 TO REQUIRE
THAT ALL TOP PLATES MUST BE DOUBLE AS PER IS9 AND
IS10; PROVIDING FOR CONFLICT AND SEVERABILITY
PROVIDING FOR INCLUSION INTO THE COUNTY CODE OF LAWS
AND ORDINANCES; AND PROVIDING FOR AN EFFECTIVE DATE.
WHEREAS, Pursuant to Chapter 125, of the Florida Statutes,
the Board of County Commissioners of Collier County have
heretofore adopted its minimum building codes; including this
Code of Ordinance called the Structural/Building and Hurricane
Code; and
WHEREAS, Section 553.73 (4)(a), Florida Statutes,
authorizes Collier County to make "local amendments" to this
Ordinance; and
WHEREAS, Staff has recommended that local conditions call
for new amendments to this Ordinance; and
WHEREAS, the Board of County commissioners, having
considered Staff's recommendations, agrees that the subject
Ordinance should be amended as stated herein below.
NON, THEREFORE, BE IT ORDAINED BY THE BOARD OF COUNTY
CC8~ISSIONERS OF COLLIER COUNTY FLORIDA that:
Collier County Ordinance No. 95-21 as amended by Ordinance
No. 96-26 is hereby amended as follows:
SECTION ONE:
PAGE 1
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added.
Section One of Ordinance No. 95-21, as amended by Ordinance No.
96-26, is hereby amended as follows|
The "Standard Building Code 4~>94 1997 Edition" including
Appendices A, C, D, and F, 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.
This ordinance applies to single family residences, residential
duplexes, residential triplexes, and other multi-family
residences.
The following text is hereby deleted from Section One of
Collier County Ordinance No. 95-21, 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 as the Collier County Construction Code to protect the
health safety, welfare, common interest and convenience of the
citizens, visitors and residents of Collier County, Florida."
This Ordinance refers to typical construction methods
which shall be used to comply with criteria established by
Collier County. Other materials or procedures may be presented
to Collier County Development Services for approval if certified
by a Florida Registered Architect or Florida Registered Engineer.
SECTION TWO: AMENDMENTS TO STANDARD BUILDINQ CODE
The "Standard Building Code, ~-9z34 1997 Edition", including
Appendices A, C, and M, is hereby amended as specified in this
section.
CHA~TER Z ADMINISTRATION
Chapter 1 is omitted in its entirety. Refer to the
Collier County Building Construction Administrative Code
for administration of this Code. All references to
Chapter 1 shall be interpreted to mean the Collier County
Building Construction Administrative Code Ordinance No.
95-61, as amended or superseded.
CHAPTERS iNDEX
Page
CHAPTER i ADMINISTRATION 2
CHAPTER 2 DEFINITIONS 7
CHAPTER 4 SPECIAL OCCUPANCY REQUIREMENTS 8
CHAPTER 5 GENERAL BUILDING LIMITATION 8
CHAPTER 7 FIRE RESISTANT MATERIALS AND CONSTRUCTION 8
CHAPTER 9 FIRE PROTECTION SYSTEMS 10
PAGE 2
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added.
CHAPTER 10 MEANS OF EGRESS 10
CHAPTER 16 STRUCTURAL LOADS 12
CHAPTER 18 FOUNDATIONS 18
CHAPTER 20 APPURTENANCE REQUIREMENTS 10
CHAPTER 23 WOOD 20
CHAPTER 33 SITE WORK, DEMOLITION AND CONSTRUCTION 20
APPENDIX F FIRE DISTRICT 21
Page
1606.15 Aluminum Structures/Screen Enclosures 18
704.2.1.6 Automatic Fire Suppression System 8
504 Buildings Located on the Same Lot 8
F102 Building Restrictions 21
1509.17.3 Chickee 9
1606.13 Component Systems 17
1804.5 Concrete Footings 19
1804.2.1 Concrete, Masonry or Tin~er Footings 18
202 Definitions 7
1012 Doors 11
2003.3.1 Electrical Safety 10
1606.6.1 Exterior Walls and Beams 12
F101 Fire District - General Provisions 21
1804 Footings and Foundations 18
1606.5 Foundations 12
1606.9.1 Gable Ends/Roof Sheathing 15
704.2 Interior Wall/Partition Fire Separation 8
1606.6 Masonry Construction 12
1606.14 Metal Buildings 18
1606.12.3 Metal Roofs 17
1804.2.3 Natural Solid Ground or Piles 18
1606.16 Other Structures 18
1606.7 Reinforced Tie Beams 12
2309 Roof and Ceiling Framing 20
1606.8 Roof Construction - Rafters 13
1606.12 Roof Coverings 16
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added.
Page
1606.12.4 Roofs General 17
3311 Safety Requirements During Construction 20
1606.12.1 Shingle Roofs 16
1005 Special Exit Requirements 10
1007 Stairway Construction 11
904 Standpipes 10
2003.3 Swimming Pool Enclosures 10
708 Thermal Insulation Materials 10
1606.7.2 Tie Beam and Columns 13
1606.12.2 Tile Roofs 17
1007.3 Treads and Risers 11
1509.17 Treated Palm Fronds 9
1606.9 Truss Design and Attachment 14
1606.10 Windows and Doors 15
1606.11 Wood Construction 15
2308 Wood - Vertical Framing 20
1509.8 Wood Shingles and Shakes 9
DPa&MIN~ANDT/~SINDEX
Standard Gable End Roof Sheathing Attachment IS-1
Standard Drop Gable End Sheathing Attachment IS-IA
Standard Gable End Wall Detail IS-2
Drop Gable End Wall Detail IS-3
Typical Attachment To Wood Frame End Wall IS-4
Typical Attachment to Concrete End Wall IS-5
Typical Ladder Detail IS-6
Typical Drop Gable Detail IS-7
Gable End Bracing IS-8
Gable End Bracing IS-SA
Typical Sidewall Section IS-9
Frame Wall Corner Detail IS-10
Frame Garage Door and Corner Detail IS-11
Typical Rafter Framing IS-12
8" X 10" Concrete Beam Span IS-13
8" X 12" Concrete Beam Span IS-14
PAGE 4
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added.
8" X 16" Concrete Beam Span IS-15
Typical Tie Spacing IS-16
8" X 18" and 8" X 20" Concrete Beam Span IS-16A
Conventional Roof Framing Uplift Load per Rafter IS-17
Conventional Roof Framing Horizontal Load per Rafter IS-18
Shearwall Detail IS-19
Aluminum Window Installation IS-20
Exterior Door Installation IS-21
Truss Design for Open Lanais/Porches IS-22
Load Bearing Header Detail IS-23
Fa~IBITS
EXHIBIT A Monolithic Foundations
EXHIBIT B Natural Solid Ground or Piles
EXHIBIT C One & Two Family Monolithic Footing
(One Story Residence)
EXHIBIT D One & Two Family Monolithic Footing
(Two Story Residence)
EXHIBIT E Stemwall Footing (One Story)
EXHIBIT F Stemwall Footing (Two Story)
EXHIBIT G Boring and NotchinE - Exterior and Bearing
Walls
EXHIBIT H Boring and NotchinE - Non-Bearing Walls
~ 2 DEFINITIONS
202 DE3rl~FZTION8
The following definitions in Section 202 shall read as follows:
BUILDING OFFICIAL - See Administrative Code for deftni=ion
of 'Buil~ing 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.
Section 202 is amended by adding the following definitions:
"A" ZONE - A flood zone as established by the Federal
F=nergency Management Agency (FEMA)
CANOPY - A roof-like structure projecting from a wall or
supported on columns or pillars. Building roof systems that
PAGE 5
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added.
project more than three (3) feet past the exterior 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 subsectione 1509.8)
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 service 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) HOUR 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 701.4, Fire Resistance References)
PORCH - A roofed platform forming the entrance to 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 Specialty 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.
CKAF~ZR 4 SI~CIA~ OCCUPANCr RZQUII~M~q~S 409.2.13.5 riro Zx~inguishozs
Amend subsection 409.2.13.5 to read as follows:
Fire extinguishers shall be provided in accordance with the
National Fire Protection Association (NFPA), Standard 10
relating to portable fire extinguishers.
409.2.13.6 ACCESSIBILITY ~OR TltX PBZSICAI,L~ ID~DI~Pwn
PAGE 6
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added.
Sections 553.501 through 553.513, Florida Statutes, the
"Florida Americans With Disability Act of ~ 1997", are
hereby adopted and incorporated herein by reference.
CHAPTER 5 GENERAL BUILDING LIMITATION
504 BUILDINGS LOCATED ON THE SAME LOT
Amend section 504 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.
CBAFTER 7 FIRE RESISTANT MATERIALS AND CONSTRUCTION
704.2 INTERIOR WALL AND PARTITION FIRE SEPARATION
REQUIREMENTS.
Add subsection 704.2.1.6 to read as follows:
704.2.1.6 AUTOMATIC FIRE SUPPRESSION SYSTEMALTERNATIVES:
When an approved automatic fire suppression system is
installed when not a requirement of Table 500 or other
portions of this Code or other ordinances or laws, and
supervised in accordance with Section 903.8, 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
less than 1/2 hour, with 20 minute doors, constructed tight
to the underside of the ceiling directly above.
704.2.1.7 R2 Occupancies there shall be I hour fire
separation between the unit and the garage.
704.2.1.8 Detached garage in R2 occupancies shall have a 1
hour tenant separation between garages.
704.2.1.9 All tenant separation shall go to underside of roof
in all R2 occupancies
CHAPTER 15 Eren,--~ering only]
~ 1505 ROOF COVERINGS
~ 1505.8 Wood Shingles and Shakes
Amend subsection 1509.9.2.2 1505.8.2.2 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
PAGE 7
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added.
better fire resistant wood shingles or shakes unless
restricted by other code requirements.
a~Og~a~. Section~s~-l-~ 1505.17 is amended by adding
subsection 1509.17.1 1505.17 as follows:
~ 1505.17 TREATED PALM FRONDS
~vOgq4-~, 1505.17.1 All palm fronds and/or reeds, etc. used
for chickees and chickee type structures shall be treated
with an approved fire retardant treatment material. The fire
retardant treatment shall cause the treated fronds, etc., to
self-extinguish when the test torch is removed.
EXCEPTION: Palm fronds and/or reeds for roofs need not be
treated on chickee structures on a lot zoned for single
family when distances to property lines and other
buildings are maintained at ten {10) feet or more.
&%Ogq4-7-r~ 1505.17.2 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 1509 of this Code.
(See Section 1509.17.2 1505.17 of this Ordinance for
additional requirements)
~ 1505.17 ARCBITECTURAL TRIM, BALCONIES, BAY WINDOWS
Add subsection 709.4 to read as follows:
~ 1505.17.3 Chickee
~ 1505.17.3.1 Permits are required for all
chickees.
~ 1505.17.4 Site and Building Plans are required for
review and approval of permits.
~ 1505.17.5 All chickees shall be free standing
structures and shall comply with the current Collier County
Land Development CodeL for requirements concerning the
disrange 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 1509.17 1505.17 of this Ordinance
for additionalrequirements.)
708 THERMAL INSDT, ATIONMATERIALS
PAG~ 8
~ords s~ruck ~hrough are deleted~ words underlined are
added.
708.2 Conoealed Znsula~Lon
Add subsection ~19.2.3 to read as follows:
708.2.3 Blown insulation is not permitted in vaulted
ceilings which exceed a 3/12 pitch.
CHAFTER 20 APPURTENANCE REQUIREMENTS
Add section 2003.3 ~o read as follows:
2003.3
Swiming pools shall comply wi~h the requirements of the
Collier County Swiping Pool Ordinance N=. 93 ~, as amended
or superseded.
2003.3.1
Electrical bonding of pool parts and enclosures shall be
accorda.ce with 680-22 and electrical grounding shall be
accordance with 680-24 of the National Electric Code as
adopted by the Collier County Electrical Ordinance No.
9~IS as amende~ or superseded. A~ least one 120 volt
convenience receptacle protected by a ground-fault
circuit-interrupter, shall be provide~ for each pemanently
installed poo~, between 10 and 20 feet from the inside face
of the pool.
C~ 9 FI~ PR~CTION SYS~ 904 STYPIPES
904.1 As ~er SBCCI 1997 Standard Buildin~ Code.
~=,cnd -"~ .... ~-- 90~ 3.1 ~" -~-- :ubzccticn 90~ 3 1.1 to
90{.3.1.1 ~.Ii buildings three
C~ 10 ~S OF E~SS
1005 SPEC~ ~T ~QUI~S
1005.4 Emergency Egress Openings
~end subsection 1005.4.1 to read as follows:
PAGE 9
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added.
1005.4.1 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 levels 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 cm) in width,
24 inches (61 cm) in height and 5.7 square feet (.53 sq.
m) in area. The bottom of the opening shall not be
more than 44 inches (112 cm) off the floor. Such means
of escape shall be acceptable if:
a} The window is within 20 feet (6.1 m} of grade; or
b) The window is directly accessible to fire 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.
EXCEPTION NO. 1: A second means of escape or alternate
protection is not required if:
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 dwelling unit is protected throughout by an
approved automatic supervised 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 13R or in One
and Two Family Dwelling and Mobile Homes NFPA 13D.
EXCEPTION NO. 2: Existing approved means of escape may
be continued in use.
1007 BTAIRNA! CONSTRUCTION
1007.3 Treads and Risers
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added.
Add subsection 1007.3.1.1 and 1007.3.1.2 to read as follows:
1007.3.1.1 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.
1007.3.1.2 Only one of the above stair design standards
will be permitted in a structure or building.
1007.3.1.3 Handrail height shall be in accordance with the
1997 Standard Building Code and where a 4 inch diameter
sphere cannot pass through any opening.
1007.3.1.4 Guardrails shall be 42 inches in height.
EXCEPTION: Guardrail within a dwelling may be 36 inches
high and where a 4 inch sphere cannot pass through any
opening.
1012 DOORS
1012.5 Special Doorway Requirements
Add subsection 1012.5.1 to read as follows:
1012.5.1 Hinged shower doors must swing out.
1013 RAMPS. Refer to subsection 409.2.13.6
CIIAPTER 16 STRUCTURAL
1606.5 - FOUNDATIONS
All floors supported by beams & columns such as piles or
piers shall require engineer or architect design and
certification.
1606.6 - MASONRY CONSTRUCTION
1606.6.1 - Exterior Walls and Beams
1606.6.2 - Exterior walls constructed of masonry units shall
be not less than 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 corners, 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 8'-0" or greater shall require 2-t5 vertical
bars at each side of opening 2 cells each side.
(3) All vertical dowels shall be embedded into the concrete
foundation to a minimum depth of 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.
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added.
(7) Reinforcement bars shall be minimum grade 60. Minimum
lap splice is 48 Bar diameters.
(8) Horizontal masonry reinforcement is required in all 8"
block masonry walls over 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 96 square feet without
approved vertical and horizontal supports.
1606.7 - REINFORCED TIE BEAMS. All formed reinforced
concrete tie beams shall be continuous construction
ccnGtructcd in accordance with IS, 13, 14, 15, 16, and 16A.
Interrupted wall and tie beams require the block cells to be
filled with poured concrete two cells back from the point of
termination and cells shall be reinforced with i ~5 bar,
extending from the footing steel to the tie beam steel. All
beams exceeding span table limitations in IS-13, 14, 15, 16,
and 16A shall be designed and sealed by an architect or
engineer.
1606.7.1 - An optional bond beam with precast lintels shall
be 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 precast lintels
must accompany the permit application or appear on the
drawings.
Note: Other Collier County Ordinances addressing these
topics are: the Flood Ordinance and the Coastal Building
Zone Ordinance. (1) Reinforced tie beam shall be placed
around the perimeter at each floor and roof level on
exterior walls of masonry units.
1606.7.2 - TIEBE aM aND COLUMNS
(1} Block gable ends shall be a maximum of 12'-0" high
without intermediate tie beams.
(2) All structural columns supporting roof trusses spanning
more than 30' or where the vertical loads are 5,000
lbs. or more must be designed by an engineer or
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
footer 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.
PAGE 12
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added.
1606.7.3 - In solid masonry unit construction, the tie beam
shall be anchored to the footing in an approved manner.
1606.8 - P~)OF CONSTRUCTION -
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 IS-17 and IS-18.
(a) Wind Velocity - 110
(b) Exposure Category - C
(c) Building Category -
(d) Force Coefficients - Enclosed Building
(e) Tributary Area - 32 SF
(f) Roof Slopes 2/12 - 7/12 (10° - 30°)
(g) Mean Roof Height - 15 Feet
(h) Roofing Shingles
(i) Two Point Bearing
(3) Collar ties or strapping on every rafter in accordance
with IS12.
(4) Minimum size ridge board shall be no less in depth than
the cut end of the rafters attached to it and no less
than 2" nominal in thickness. .
(5) All such members shall be securely fastened to the
exterior walls and ridge with approved hurricane
anchors or clips.
1606.9 - TRUSS DESIGNANDATTACBMENTS
(1) Where trusses are extended over exterior walls and
finally resting on an exterior beam, the exterior wall
must be designed as a bearing wall. Foundation footers
will be required. Trusses shall be designed with three
point bearing. All beams shall be designed to
accommodate truss loads.
Exueption: When the span between the exterior beam and
wall is less than 7 feet, the trusses may be
cantilevered off the exterior wall.
When the exterior wall cannot be used for bearing due
to fixed glass or openings, the trusses shall be built
in two sections, carried by a girder/drag strut,
extending from the ceiling to the roof sheathing over
the exterior wall. The wall or glass below shall be
attached to the girder to resist all horizontal wind
loads. See IS-22
PAGE 13
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added.
(1) Attachment of trusses to beams shall be anchored to
accommodate all assigned uplifts, reaction and
horizontal loads.
(2) Anchors and straps shall be installed per manufacturers
specification.
(3) Gable exterior zones shall be identified by truss
manufacturer. See Exterior Zone Nailing Schedule
attachment IS-1 and IS-1A.
(4) Minimum design load for trusses shall be as follows:
TLL - 20 PSF
TDL - 20 PSF
BLL - 0 PSF
BDL - 10 PSF
(5} Dell. Live Load L/360.
{6) Duration loading factors of 25% for gravity and 33% for
wind may be applied.
(7) Maximum dead weight used to offset wind uplift shall be
5 PSF on the top chord and 5 PSF on the bottom chord.
EXCEPTION: If roof tile is installed in strict
accordance with the SBCCI Standard for Determining the
Wind Resistance of Concrete and Clay Roof Tile, 10 PSF
may be used to offset wind uplift on the top chord and
5 PSF on the bottom chord.
{8) Two engineering packages are required, one for the
builder and one for the inspector. The inspectors
package will be required at tie beam inspection for
CBS, and at roof sheathing inspection for wood frame.
The required county cover/hanger sheet must be in the
package, filled out and Job specific with an original
signature, not a copy. All the truss cut
sheets/engineering sheets must be Job specific either
by: '
(a) Permit nt~nber
(b) Job number
(c) Name of Job
(d) Legal description or address
(e) Any combination of (a) (b) (c) or (d)
Contractorts name alone is not sufficient. Connection
or detail sheets such as hangers, typical corner sets,
valley sets, and gable end details, etc., do not have
to be job specific, but must match the overall design
criteria established by the engineering sheets.
1606.9.1 - GABLE E~S/ROOF SHFaTBING
(1) See attachments IS-1 thru IS-8 for nailing and bracing
gable ends.
(2) Exterior end walls on wood framing adjacent to a
cathedral ceiling shall be balloon framed.
(3) Minimum roof sheathing shall be 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.
PAGE 14
Words struck through are deleted; words underlined are
added.
(6) All sheathing shall be nailed with 8D 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" O.C. edge and field.
Glue shall be a waterproof panel adhesive.
1606.10 - W~S AND DOORS
(1) All unprotected exterior windows and doors must be
rated and labeled for 110 MPH wind load requirements.
For window and door bucks for masonry openings, see
IS-20 and 21.
(2) Garage doors shall be designed for 110 MPH wind load,
design shall comply with ASCE-7. See 1606 for
exceptions.
(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. See 1606 for
exceptions.
1606.11 - WOOD CONSTRUCTION
1606.11.1 - Openings shall be a minimum of 3'0" from all
corners or be designed by and engineer or architect, or
comply with IS-11.
(1) Windows 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.
1606.11.2 - 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 ft. apart top and
bottom plates and adjacent to all openings. Bearing
and exterior walls only.
(3)Corners shall be strapped braced. See drawing ~ISll.
1606.11.3 - Fasteners and connectors shall be galvanized.
From the Gulf of Mexico coastline to the westerly edge U.S.
41 and all barrier islands, connectors, fasteners and light
gauge metal trusses 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 A90 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)
PAGE 15
Words struck through are deleted; words underlined are
added.
~-~aint '2~) and cold applied Aspbaltic Mastic
(Extra Thick Film) paint (SSPC-Paint 12).
1606.11.4
(1) All attic access must be swingdown type hinged with
edges overlapped on bottom cord of trusses.
1606.11.4.1 - All attic access openings must be constructed
with outswing panels or door. The panels or doors must be
supported on all edges to prevent opening into the attic
space.
1606.11.5 - Bearing wall headers shall be certified by an
architect or an engineer if the building width exceeds 32'.
(1) No concentrated loads greater than 5,000 lbs. shall
occur over openings without design certification.
(2) Beams shall be anchored to columns or walls and the
columns and walls shall be anchored to the foundation
to accommodate all truss uplifts, reactions and
horizontal loads.
EXEMPTION:
1606.11.5 Premanufactured beams having a current SBC
approval.
1606.11.6 - All structural sheathing shall comply with SBC
Table 2307.6B.
(1) Approved structural sheathing shall be applied to all
wood framed walls minimum thickness of 15/32" 4 ply 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" o.c. on edges and 12"
o.c. in field. See shearwall detail IS-19.
1606.12 - ROOF COVEa~/NG
This section is in addition to section 1509 Roof Coverings
and Chapter 15 Installation of Roof Coverings. Where
conflict is apparent, the greater requirement shall prevail.
1606.12.1 - SBINGLEI~3OFS
The following specifications for nail sizing are based on
the use of 15/32 inch 4 ply CDX plywood or 15/32 OSB.
(1) Thirty lb. felt ASTM D-226 minimum.
a} 2:12 pitch up to 4:12 pitcht ~he..underlayment shall
be two layer of felt applied per.Chapter 15f Section
1505.2.1.
b} 4:12 pitch to 20:12 the underlayment shall be
applied per Chapter 15f Section 1504.2.2.
(2) Metal or plastic tab type nail 7/8" minimum length with
round heads or tin tabs minimum size I 5/8" diameter 32
gauge nailed with roofing nails not less than 7/8" in
length.
(3) Nail spacing on dry in 12" on lap and 18" o/c stagger
nailed.
PAGE 16
Words struck through are deleted; words underlined are
added.
(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" with minimum face
of 2", or less if engineer approved.
(5) Roof vents to be minimum 26 gauge galvanized or .024
aluminum or equivalent in copper.
(6) 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".
(8) Plastic cement ASTM D-2822 minimum on all eaves rakes,
gable ends and valleys 6" in from edge, on top of
metal.
(9) Valley metal minimum width 16", 26 gauge galvanized
minimum or equivalent gauge in copper or aluminum.
(10) Ridge vents nailed 6" o/c and 1" from each end with
approved type nail.
(11} All fixture pieces, hip, and ridge shall be nailed and
have approved shingle adhesive applied.
1606.12.2 - TILE ROOFS
(1} 30 lb. felt ASTM 0-226 minimum, dry in with 2" 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 I 5/8" 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" with minimum face
of 2" or less if engineer approved.
(5) All roofs under 5/12 pitch shall be hot mopped one
layer of #90 granulated roll roofing over the $30 dry
felt using 390 ASTM Type IV asphalt (minimum weight 80
lbs.) D-312 or equivalent.
(6) All roof tile to be installed to National Tile Roofing
ManufacturerisI Association specifications or SBCCI
(7) New products and methods must be submitted for
evaluation and approvals.
1606.12.3 -METAL ROOFS
All metal roof installations to be as per manufacturer's
approved specifications.
1606.12.4 - ROOFS GENERAL
(1) All rough in for roof fascia shall be in accordance
with attachment IS-9 to accommodate the proper nailing
and attachment of the drip edge.
(2) Where soffitt material, (aluminum or other approved
types) is installed, each panel shall be attached to
the building or truss system. Panels shall be nailed,
PAGE 17
Words struck through are deleted; words underlined are
added.
screwed, stapled or secured with other approved
fasteners.
1606.13 - CCXql~31TENT 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.
1606.14 - M~TAL BUILDINGS
(1) Metal buildings must be engineered and certified as a
partially open structure unless windows, doors or other
wall openings are protected with doors, windows or
shutters rated to withstand 110 MPH wind loads·
(2) Where additions are made to existing metal buildings,
engineered certification must be provided to confirm
that the existing building was designed for the
additional loads.
(3) Where additions are to be made to existing metal
buildings that are not designed for the additional
loads, the addition must be designed to be structurally
independent of the original building.
(4) Metal building roofs must be designed to the loading of
UL-90.
(5) Wall panel will be held to the secondary frame with an
attachment that has a minimum bearing area of 1/2"
diameter.
(6) The first wall purlin will be a maximum 3' above the
floor.
(7) Exterior siding attachments to the foundation must be
shown on the engineered foundation plans.
(8} Base angles or tubes may not be attached to the
foundation with shell fired fasteners.
1606.15 - ALU~ STRUCTU~S/SCREEN ENC~SD~S
(1) Aluminum structures or screen enclosures shall be
engineered or comply with Aluminum Structures Manual
AL-1 or Aluminum Institute Specifications.
(2) All screen enclosures shall have screen attached with a
self-releasing screen spline. Spline shall release at
wind speeds of 55 to 60 M.P.H.
(3} All aluminum structures/screen enclosures shall have a
foundation.
Exception: Item #2 not required on horizontal
surfaces.
1606.16 0~ S~UC~S
Amend subsection 1606.16 to include satellite dishes.
1606.16.1 All accessory structures shall have a footinq or
be anchored to withstand a 110 MPH windload.
DEFINITION: Accessory Structure - A structure of a nature
customarily incidental and subordinate to the principal
structure. The definition of ~accessorV use and structure"
in the County's Land Development Code is incorporated herein
for further definition as to structuref but not ~use."
PAGE 18
Words struck through are deleted~ words underlined are
added.
C~ 18 ~K~qDATIONS
1804 F~)OTINGS }a~D FOUNDATIONS
1804.2 Soils Investigation.
~unend subsections 1804.2.1 and 804.2.3 to read as follows:
804.2.1 Con~re~e, Masonr~ or T~r Foo~/ngs
Footings shall be so designed that the allowable bearing
capacity of the soil is not exceeded. If structural plain
concrete, masonry or timber footings are used, they shall
rest on undisturbed or minimum ninety five (95) percent
compacted soil of uniform density and thickness.
Compaction shall meet a minimum requirement of 95% of
Modified Proctor, ASTM D-1557.
In monolithic slabs a minimum of three tests shall be
provided for buildings up to 2000 sq. 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.
1804.2.3 Naturs/Solid Ground 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 down 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 1804.2.1
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' WHICH 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. Oensity test reports identify each lift.
PAGE 19
Words struck through are deleted; words underlined are
added.
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 significant storm water run-off is permitted to
flow from the subject premises onto abutting
properties.
Reinforced masonry (stemwall) construction is required in
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:
1. The finished floor must be consistent with the current
Administrative Code~ or
2. Limited sideyard separation prohibits water control.
Monolithic foundations will be approved outside the Flood
Zone if the above ten (10) conditions are met. Reinforced
masonry (stemwall) construction is required outside the
Flood Zone if any of the above ten (10) minimum requirements
cannot be met because limited sideyard separation prohibits
water control.
(See EXHIBIT "E" & "F" WHICH ARE HEREBY INCORPORATED HEREIN)
1804.5 Conarete Footings
Add subsection 1804.5.5 to read as follows:
1804.5.5 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 e all accessory structures and
single story residence shall be as follows:
WOOD FR~E - 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 16 inches wide with
three (3) #5 reinforcing bars at bottom.
3. Reinforced masonry (stemwall) footing for all accessory
structures and 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.
PAGE 20
Words struck through are deleted] words underlined are
added.
(See EXHIBIT "A", "C" & "D" WHICH ARE HEREBY INCORPORATED
HEREIN)
C:liXFrIR 23 WOOD CONSTRUCTION 2308 VI~ZCJ~rRMI~qQ
2308.7 Cutting, Notching and Bored Holes
Add subsections 2308.7.4 and 2308.7.5 to read as follows:
2308.7.4 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)
2308.7.5 Top plates in nonbearing walls may be interrupted
(eliminated) between studs for the purpose of plumbing vents
(stacks), dryer vents, mechanical ducts, limited to 28
inches maximum in any one wall, provided wall is securely
anchored on both sides of cutout.
2308.7.6 All top plates shall be double as per IS9 and ISl0.
2309 PX)OF]%a{D CEILING FROG
2309.1 Roof Joists
Add subsection 2309.1.10 to read as follows:
2309.1.10 Notches used for plumbing, electrical pipes, cable
or wire requires a steel strap of no less than 1/16 inch
(1.59 mm) thickness covering the notch.
(See EXHIBIT "G" & "H" WHICH IS HEREBY INCORPORATED HEREIN)
~ 33 SITE WORK, DEMOLITION AND CONSTRUCTION
3311 Safety Requirements During Construotion
Add subsections 3311.2.1, 3315, 3316, and 3317 to read as
follows:
3311.2.1 Adequate sanitary facilities for the convenience
of all workers shall be provided in the following ratio:
Minimum of one (1) water closet and urinal for each fifteen
(15) workers.
3315. 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 the like, are necessary
to assure public safety on or near the site of the work
under his control.
3316. 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
PAGE 21
Words struck through are deleted; words underlined are
added.
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, code enforcement personnel shall direct
operations in the vicinity to cease until remedied as
provided for in subsection 102.2 of this Ordinance.
3317. Temporary Storage, Dispatching Office, Tool Shed and
Plans Rookie On-site. Temporary facilities or combinations
thereof, whether on wheels, skids, founded or unfounded,
shall be anchored or tied down to prevent dislocation by
hurricane force winds (110 mph). Tie-down criteria shall be
in accordance with 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-down
requirements.
Temporary electric service, if utilized, shall be sized and
protected to carry connected loads safely. Physical
protection of temporary wiring shall be used to preclude
damage to insulation and other components. Temporary
service shall be maintained so as not to impair safety
features. Inadequate tie-downs or unsafe electrical service
shall be cause for rejection of any inspection of permitted
work at the site.
APPENDIX F FIRE DISTR/CT
Fl01 ~ PI~)VISIONS
1101.1 Scope
Amend subsection F101.2.1.4 to read as follows:
The Fire District shall include the following:
1. All industrial and Cl, C2, C3, C4, C5 Zoning as
indicated on the Official Zoning Atlas of Collier
County, Florida.
2. Areas identified as C1, C2,, C3, C4, C5 or Industrial
in a "PUD" (Planned Unit Development).
3. All NON-CONFORMING structures identified as C1, C2, C3,
C4, C5 or Industrial.
· 102 BUILDING RESTRICTIONS
F102.2 Other Specific Requirements
Amend subsection F102.2.2 and F102.2.6 to read as follows:
F102.2.2 Group "H" Occupancy shall be permitted in the fire
district in accordance with Chapter 3.
F102.2.6 Exterior walls of Type IV construction within 0-3
feet from property line or assumed property line shall have
no openings and shall be of two (2) hour fire resistlye
PAGE 22
Words struck through are deleted; words underlined are
added.
construction. Other exterior walls will be in accordance
with Table 600.
~PENDIX C: ONE ~ TW~ FJ~MILY DWELLINGS
Amend Appendix "C" to read as follows:
All one and two family dwellings not more than three
stories in height and their accessory structures shall be
designed in accordance with this Ordinance.
(See EXHIBITS A THRU _H ATTACHED TO THIS ORDINANCE)
SECTION THR~: INCLUSION IN THE CODE OF TNa LAWS AND ORDINANCES
The provisions of this Ordinance shall become and be made a
part of the Code of Laws and Ordinances of Collier County,
Florida. The sections of the Ordinance may be renun~bered or
re-lettered to accomplish such, and the word "ordinance" may
be changed to "section", "article", or any other appropriate
word.
SECTION FOUR: CONFLICT JtND SEV~ILITY
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 unconstitutional by any
court of competent Jurisdictio., such portion shall be
deemed a separate, distinct, and independent provision and
such holding shall not affect the validity of the remaining
portion.
SECTION FIVE: Ex~sCTI~E DATE .
This ordinance shall become effective upon filing with the
Department of State.
PASSED J~ND DULY ADOI~TED by the Board of County Con~nissioners
of Collier County, Florida, this~ day of ~ 1998.
- 'A=TEST:
BOARD OF COUNTY COMMISSIONERS
· ,' .DWIGHT. E.(B~OCK, Clerk COLLIER COUNTY FLORIDA
';;.' ":' ;~f' Deputy BA~ARA"B 7' BERYl, C~n
· "~,?.,.". ~ .! .~." ,,i ~ ..
Approved as to form
Thomast C. Palme~';
Assistant County Attorney
[AGE 23
Words struck through are deleted$ words underlined are
added.
NOTE:
Z. ALL NA.q,8
!. fir BUIU3ING WIDTH EXCEEDS 40' O' !'~
OR HEIGHT LS MORE THAN TWO STORIES
lOd IH~T..AD OF 8d FOR ATTACHMENT OF
ROOF SHEATHING.
ROOF SHEATHING ATTACHMENT, PLAN
AT )JJ. P&HEt. iDCrJ EXCEPT TO ~ ~ MTX.
NOTE:
I. ALL NAII.~ TO BE co&(l~ol~
8. IF' BU~G
OR l~Glff ~ MORE THAN TWO ~ORI~
IOd
ROOF SHEATHING ATFACHI.{ENT PLAN
sTANOxRo oAeu: E.DIS 1A
STANDARD GABLE END WALL DETAIL
2 X 4 GROUP 2 OR BETTER BLOCKING
CENTERED BENEATH SHEATHING JOINT
ATTACH BLOCKING WITH THREE 16D
TOENAILED OR TWO ! 6D ]~DGE NAILED 8D NAILS ~ 4" D.C.
GABLE END AREA ONLY
EACH END AT EXTERIOR ZONE SEE ISIA
I
WOOD TRUSSES '
~ : ING \
BRACING AS
PER IS8 SEE 1
i'~ ~ FOR DETAIL
AT EXTERIOR q BS W.
ZONE TRU S S ES C L
IqOTE: OPTIONAL ~PIC~~,~
3EILING FURRING
NOT SHOWN
FOR CLARITY
(
GYPSUM WALL ~ r_nN-rn,,n~nH.~
NOTES; BOAP. D o sa'rrs tt.A'rsP, Au uca
{1) FOR CATHEDRAL CEILINGS, GABLE AT 8' D.C. MAX. OR IX4 #2 AT
TRUSS MUST ALSO BE CATHEDRAL 16" ON CENTER AT EXTERIOR
AND END WALL BALLOON FRAMED ZONE
TO FOLLOW SLOPE OF GABLE BOq'FOM
~) ALL NAILS TO BE COMMON NAILS
(3) BRACING SHOWN IS IN ADDITION
TO pERMANANT BRACING REQUIRED
BY T.P.I. OR THE INDIVIDUAL TRUSS
DROP GABLE END WALL DETAIL
2 X 4 GROUP 2 OR BETTER BLOCIGNG
CENTERED BENEATH SHtATH[IqG JOINT
ATTACH BLOCKING WITH THREE 16D {~D NAILS @ 4' O.C,
TOENAILED OR T%VO 16D EDGE NAILED
DROP GABIt END AREA ONLY
EACH END AT EXTERIOR ZONE SEE
: X~ ~ 24" MAX.
lY1" NOMINAL STRUCI1JRAL
ROOF SI-IEATH1NG. SEE IS 1
FOR NAILING
- \
OOD TRUSSES
AT 24" O.C. ( TYP ) GABLE END
S PER I~8 SEE
~ FOR DETAIL
SEE IS4 FOP
~ IOTE: OPTIONAL ~tEE~)5~g
CEILING FURRING 2 16D NAILS
]~OT SHOW]q FOR ( ) CBS ,VALL
AT EX ERIO
CLARITY T
ZONE TRUS~E
~PIC~~
E ' I
...... GYPSUM WALL r,n xnl 1_~ '~ X 4
NOTES: BOARD OR BETmR LA'mRAL BRACE
{1) FOR CATHtDRAL CEILINGS, GABLE AT 8' O.C. lvlAX. OR IX4 #2 AT
TRUSS MUST ALSO BE CATHEDRAL 16" ON CENTER AT EXTERIOR
AND END WALL BALLOON FRAMED ZONE
TO FOLLO%V SLOPE OF GABLE BOTTOM
(2) ALL NAILS TO BE COMMON NAILS
(3) BRACING SHOWN IS IN ADDITION IS 3
TO PERMANANT BRACING REQUIRED
TYPICAL GABLE ATTACHMENT
TO WOOD FRAME END WALL ..
1 X 4 SPRUCE OR
BETTER LATERAL
BRACE 8' O.C.
WITH (2) I~D
COMMON NAILS GABLE
· OR 1X4 it1 AT 16" END SHEATHING TO BE
· ON CENTER WITH NAILED WITH 8D
(2) 10D COMMON NAILS COMMON NAILS
~ ~ 6" O.C. @ EDGESAND
~ 12" 0.C. INTERMEDIATE
( TYPICAL )
· . ~GD COMMON
NAILS @ 16" O.d~'
/ "
f 2 IN. #I0 SCREWS.
AT 12" O.C.
GYPSUM WALL ...
BOARD
NOTE: OPTIONAL 2X.t~LOCKING
CEILING FURRING'. NAI.LED 16" SPLICE JOINT ..
NOT SHOWN FOR O.C. W/16D BETWEEN DBL.
CLARITY COMI~ON NAILS TOP PLATES.
· ' SEE STAINq)ARI~
WHEN CATHED'R~IL CiilLING BUILDING CODE
OCCURS AT GABLE, GABLE TRUSS FOR NAILING OF
MUST ALSO BE-CATHEDRAL AND DOUBLE TOP
END WALL BALLOON FRAMED .. PLATES "'
TO FOLLOW SLOPE OF GABLE
BOTTOM CHORD
NOTE: THIS INSTALLATION IS IN ADDITION TO BRACING IS 4
REQUIREMENTS OF TRUSS MANUFAC,TURER OR .T,P,I, gS
TYPICAL GABLE ATTACHMENT
TO CONCRETE END WALL
1 X 4 SPRUCE OR
BETTEr( LATEr(AL
BRACE 8' O.C.
WITH (i) 16D GABLE
COMMON NAILS END
OR 1X4 #~- AT 16" ~ SHEATtHNG TO BE
ON CENTER WITH NAILED WITH 8D
(1) .10D COMMON NAILS COMMON NAILS
· 6" O.C. @ EDGES AND
~ 11" O.C. INTERMEDIATE
( TYPICAL )
16D COMMON
NAILS @ 16" O.e.
GYPSUM WALL
BOARD
NOTE: OPTIONAL
CEILING FURRING
NOT SHOWN FOR HURRICANE
CLARITY O · STRAP ~' O/C
BENT UP AND
2 X 8 P.T. WITH 1/2" OVER GABLE
· 'J" BOLT OR MUD BOTTOM CHORD
ANCHOR 4' O.C. OR
2X6 P.T. WI BLOCKING
TO CARRY CEILING
DIAPHRAGM
WHEN CATHEDRAL CEILING
OCCURS AT GABLE END USE .,
DETAIL IS8 OR IS 8A
%
TE: THIS INSTALLATION IS IN ADDITION TO BRACING IS 5
(~UIREMENTS OF TRUSS MANUFACTURER OR T. PJ. gS
TYPICAL LADDER DETAIL
$
2 X 4 GROUP 2 OR BETTER
BLOCKING CENTERED
BENEATH SHEATHING
JOINT. ATTACH BLOCKING
'W/( 3 ) 16D TOENAILED OR ( 2 ) 16D NAILS EACH
( 2 ) 16D ENDNAILED BOTH 30 LB. FELT OVER LADDER EACH SIDE
ENDS, 1S/B1" MIN. SHEATHING NAILS AT
6" O.C. DRIP
8D NAiLS @ 2 X 4 LADDERS GROUP EDGE AND
4" O.C. MIN. 2 OR ..BETTER 24" O.C. 4" O.C. FOR
, PLYW00D
DRIP
EDGE
8D NAILS
@ 6" O.C.
CONTINUOUS 2 X 4
GROUP 2 OR BETTER
GABLE FASCIA NAILED
TRUSS 'ATTACH LADDER TO WITH (2) ROWS
TOP CHORD OF GABLE 8D NAILS 12" O.C.
TRUSS W;( 2 ) 16 D NAILS STAGGERED
AT 24" O.C.
SHEATHING TO BE
NAILED WITH 8D
.COMMON NAILS
6" O.C. @ EDGES AND
1T' O.C. INTERMEDIATE
( TYPICAL ).
12" max. 'I
NOTE: ALL NAILS TO BE IS 6
· ~,, ,tv,,,, COMMON NAILS MINIMUM
TYPICA.1~ DROP GABLE DETAIL
1 X 4 GROUP 1 OR BETTER
BLOCKING CENTERED
BENEATH SHEATHING
JOINT. ATTACH BLOCKING 30 LB. FELT OVER
WI( 3 ) 16D TOENAILED OR 15/31" MIN. SHEATHING ( 1 ) 16D NAILS
)16D ENDNAILED BOTH EACH LADDER
DS. 2 X 4 LADDERS #1 PINE NAILS AT
... OR 1X6 GROUP 1 OR 6" O.C. DRIP
· BETTER 16" O.C. EDGE, AND
4" O.C. FOR
· ~D NAILS @ PLYWOOD
4" O.C. MIN. ~RIP
~ ~ DGEE
CONTINUOUS 1 X 4
CONNECTOR GROUP 1 OR BETTER
#360 UPLIFT MIN. FASCIA NAU_oED
CONNECTOR FOR WITH ( 1 ) ROWS
~f;10 UPLIFT MIN. 10D NAILS 11"
O.C. STAGGERED
24" MAX. ~,
SHEATHING TO BE
NA]~-ED WITH 8D
COMMON NAILS
6" O.C. @ EDGES AND
11" O.C. INTERMEDIATE
( TYPICAL )
DROP
GABLE
TRUSS
NOTE: ALL NAILS TO BE
,,,,,, COMMON NAILS MINIMUM
8" X 11" CONCRETE BEAM SPAN ( FEET )
8' 7' ~o, ii~n,l'i~r''~4,is,~6'n'~s'
C C C D D D D D D D E E
C C C D' D D D D D E E
C C D D D D D D E E
C D D D D D D D E
II~,ID D n D n D n E
D D D: D D E E
.
D D D D E E
~,~'D D 'D D D E
'~D D D D E E
~D D D D E
' (1} ALL T~SMUST B~ FULLY
~ g D D ..D E A,CHOR~D A~ ~C
-- (2) CALCULA~ON ARE BASED
~ ' D D E E oM SINGLE SPAN. UmFORMLY
LOADED BEAM
~~ ~ D I D E (3) SPAN BASED 0 :ED
BUILDING ENVEL
(4) CO~CR~E SHALL BE A
D D E ~tmu. ~ ~ XN ~g D~Ys
(5) REI~ORC~G S~EL
D D E BAVE A ~m~ F~ OF ~0
~ D'.D E
~ D D E
~ ~ D E
~ D E
TOP BOSOM
· BEAM REINFORCING REINFORCING TI~
D ~5 BARS ~5 BAILS ~3 AT 5" O.C. SEE ISI~
E ( 2 ) ~5 BARS ( 2 ) ~6 BARS ~3 AT 5" O.C. SEE IS16
scrotum 8,,m,' IS 14
S" X 16" CONCRETE BEAM SPAN' ( FEET )
8' 9' 10' 11' 12' 13" 14" "'15' 16' 17' 18' 19' 20'
F F F F F F F F G G G G H
o_ F F F F F F G G G G G H H
eh, F F F F F G G G G G H 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 I
~ F F G G G G G G H H H I I
'-'~ F G G G G G G G H H H I I
~ F G G G G G G H H H I I
~ G G G G G G G H H I I
O~G GG G G G H H H I I
~. ...
~ G G G G G G H H I I
~ G G G G G H H H I I
~ G G G G G H H H I
~ G G G G G H H I I '
~ G G G G H H H I I
~ G G G G H H H I 0) ALL TIES MUST BE ~LL
ANCHORED AT TOP
~ G G G G H H I I ~) CALCULA~ONS ARE BA.
. ON SINGLE SPAN. U~ORMLY
~ G G G G H I I LOADED BEAM
(3) SPAN BASED ON ~OSE[
BUILDING ENVELOPE
~ G G G G H I I ~ coNc~ SH~LL
~N~UM 3~ PSI IN 2~ DA
~ G G G H H I I ~s) ~N~o~c~o S~EL Sn
HAVE A ~MtIM ~v ~ ~ KSI
TOP BOSOM
BEAM REINFORCING . REINFOR~IN~ TIES
G ~5 BARS 1 ~S BARS ~3 AT 7" O.C. SEE IS16
H ( 2 ) ~ BARS ( ~ ) ~6 BARS ~3 AT 7" O.C. SEE
I ( 2 ) ~5 BARS ( 2 ) ~ BARS ~3 AT 7" O.C. SEE IS16
co cR T IS 15
II
TYPICAL TIE SPACING
SCHEDULE 14" O.C. SCHEDULE
FOR TIES FORTIF_~
SPA Ci NG SPACING
L j3 L/3 L/3
,%,i "
MAINTAIN 1 AND 1/2 [* /1 #3 TIES WHERE
INCH CLEAR COVER REQUIRED, SEE
ON ALL SIDES TO TIES SCHEDULE.
TIES CLOSED AND
ANCHORED AT TOP.
CALCULATIONS ARE BASED ON SINGLE SPAN, UNIFORMLY
LOADED BEAM.
· BEAM SPANS ARE EASED 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
gtv
ALTERNATE BEAM SIZES
·
#3 TIES WHERE *' '/I #3 TIES WHERE
REQUIRED, SEE REQUIRED, SEE
1~" BEAM SCHEDULE. 16" BEAM SCHEDULE.
TIES CLOSED AND TIES CLOSED AND
ANCHORED AT TO P. ANCHORED AT TOP.
.8"X18" TIE BEAM 8"X20" TIE BEAM
MAINTAIN 1 AND 1/2 INCH CLEAR COVER ON ALL SIDES TO TIES
CALCULATIONS ARE BASED ON SINdEE SPAN, UNIFORMLY
LOADED BEAM.
BEAM SPANS ARE BASED ON CLOSED aBUILDING ENVELOPE
CONCRETE SHALL BE A MINIMUM 3000 PSI IN 28 DAYS
REINFORCING STEEL SHALL HAVE A MINIMUM Fy OF 60 KSI
IS16A
CONYENTIONAL ROOF FRAMING
UPLIFT LOAD PER RAFTER (LBS) 4 FT. OVERHANG MAX.
e
Building Width .
20' I 24' 28' 32'
]pacing Roof Slope 2/12
oolccl s74 6,8 760
763 846 928 1011 1093
~-4" O.C. 1148 1272 1396 1520 1644
z oof slop. ' "
..
~2" O.C. 623 677 ~31 7~5
~6" O.C. 829 ~00 972 1044 1!1~
24" O.C. 1246 !354 1462 1570
Roof Slope 4/12
12" O.C. 609 663 717 771 625
16" O.C. 810 882 954 1025 1097
24" O.C. 1218 1326 1434 1542 1650
· ' Roof Slope 5/12
12" O.C. 588 640 692 744 796
16" O.C. 782 851 920 S90 1059
24" O.C. 1176 1280 1384 1488 1592
,
Roof Slope 6/12
12' O.C. 560 608 656 '~04 752
16" O.C. 745 809 872 936 1000
24" O.C. 1120 1216 1312 1408 1504
Roof Slope 7/12
12" O.C. 406 458 510 562 614
16" O.C. 540 609 678 741 816
24" O.C. 812 916 1020 1124 1228
IS-17
ItORIZONTAL LOAD PER ltAFIIR (LBS)
4 FT. OVERItM~G MAX.
Bu:Lld~ng Width
20' i 24' 28' 32' 3i' .
a~er
p&cing Root Slope 2/22
2 ).C. 12 14
6 .C. 1.6 18 20 22 2~
4" O.C. ,'24 28 30 34 3E
· · Roof Slope 3/12
.2" O.C. 36 40 45 50
.6" O.C. · 48 53 60 ST ~2
~4" O.C. ~2 80
Roof Slope 4112 t~
i. 2" O.C. ~0 ~E 75 83 )0
Le" O.C. 80 90 lOO llO 120
24." O.C. 120 136 150 166 180
Roo~ Slope 5/12
~2" O.C. 84 95 105 115
16" O.C. 112 126 140 150
24" O.C- 168 190 210' 230 252
,
Roof Slope 6/12
12" O.C. 104 117 130 143
16" O.C. 135 156 173 190 207
24" O.C. 208 234 260 286 312
Roo~ Slope '7/12
12" O.C. 136 153 170 181 204
16" O.C. 180 204 226 249 271
24" O.C. 272 30G 340 3'~4 408
i 1S-18
SHEAR WALL REQUIREMENTS
B D E
SIDE LENGTH - A
WIND
A < B+C+D+E+F+G
THE SUM TOTAL LENGTHS OF SHEARWALLS IN ANY DIRECTION
SHALL BE EQUAL OR GREATER THAN THE LENGTH OFTHE
PERPENDICtJI.AR SIDE !.ENGT!I OF TIlE STRUCTURE
CONSIDERED SEPARATE BUILDINGS FOR DETERMINING SHEARWALLS. DRAG
STRUTS MAY BE USED AT ADJOINING BUILDING SECTIONS TO MEET SHEAR-
WALL REQUIREMENTS, IF CONNECTIONS FOR HORIZONTAL LOADS CAN BE MET.
IS19
ALI3MINUI~ WINDOW INSTALLATION
( NIASOHRY OHLY )
I
6' 4" MAXI~'IUM ROUGH OPENING
I ! ~ lvlAXIMUM ~~ '
l~,T. bucking ~ window eking or win
fastened with 3~I ~"X2 I~" ~one. stoned wlth ~"XlI~2"
~ach end, lhen 18" on AND BUCK1NG ~ach ~nd, then lS~ on
center )vlth ~ minimum.. center with ~ ~inimu~
~edment ~ ]~4"jn c~ncrete. cmbedmen~ ~ i~4"in c~ncrete,
1XP.T. bucking ~ ~vindo~v
fastened with 3U6"Z2]~" :one. ~ ~
Screws, one withln'4" oE
each end, then 18" on
center with ~ ~inimum SHIM 3/8" MAXIMUM
cmbedment ~ 1 B4"in concrete, ~TW~N ~INDO~V
' - AND BUC~G
~OT~:
(t) SOLID ~OU~ ~EQD. AT
~ACH SID~ OF OPEN~GS
(2) SUCKING CAN DE BEVELED
~UT ANCHORS CANNOT 9E
lN B~VELED AREA
CONeRiE
./~..~ ::.j SILL
.
:
NOTE: %V~D O%VS TO BE A~ATCHED TO P.T. BUCKINGS
~cv.~,
EXTERIOR DOOR INSTALLATION
· ( MASONRY ONLy, SOLID CORE WOOD OR METAL CLAD EXTERIOR GRADE
i....6' 7" MAXIMUM. MASONRY OPENIN~ I
I ~8 GALVANIZ~D~NISII NAILS AT
D.C. FOR DOUBLE LEAF DOORS
· ' Scr~v~ 1 ~" on center for single
leafnnd 12" on c~.ter Br double
leaf. ~i~h
cincrete.
' DOOR
SHIM 3/8" MAXIMUM Sltt~C~EWS jILLSEAt
D X AD
Z
~ P.T. bucking ~ door ~ 10 X I" FLAT
~ fastened with 3~16"~ cone. lIE , ,
e
O leaf. ~Vith ! I~4" embedment into
< cincrete.
~.
~ [8 GALVANIZED FINISH NAI~ AT
~ ~2" D.C. FOR SINGLE LEAF AND
X D.C. FOR DOUBLE LEAF DOORS
<
~ ~L ( 1 ) INSTALL HINGESCR~%YS ~I0 X 2412"
( 2 ) IN~ALL LOCK
~ ~ 1 INSTALL SECURITY STRIKE SCRE%VS (R8 X 2-11~" )
IN STRIKE PLATE, ADJU~ STRIKE PLATE, ADJUST
STRIKE PLATE FOR SECURE DOOR FIT, THEN TIGHTEN
SCREWS.
NOTE: NOTE: ~8 X 2-~2" SCREWS MUir BE SECURELY
{1) SOLID POUR~ ~D. EACH SIDE ANCilORE0 THROUGH THE FRAME I~'O THE
OF OPENINGS STUD TO PROVIDE PROPER STRIKE PLATE
ANCHORS CANNOT BE IN BEVELED
AREA ( ~ } Sff ALL N~LS.
TRUSS DESIGN FOR OPEN LANAI'S./PORCHES
~ ATTACH TRUSS
FOR VERTICAL ~-
AND HORIZONTAL
LOADS. TRUSS MUST BE DESIGNED
WITH THIS SECTION
EXTERIOR EXPOSED TO WIND OUTSIDE
WALL TO BE BEAM
BUILT AND ( IF REQD. )
ANCHORED
FOR ALL TRUSSES MUST BE ONE OF THE FOLLOWING;
GRAVITY AND ~ ( I ) BEARING AT EXTERIOR WALL
WIND LOADS ( 2 ) CANTED OFF EXTERIOR WALL
( 3 ) BUILT TWO PIECE AS SIMPLE SPANS
SHARING EXTERIOR WALL
( 4 ) CARRIED BY ,GIRDER, USED AS DRAG
"X STRUT OVER EXTERIOR WALL TItE GIRDER
- . M U ST EXTEND UP TO THE BOTTOM OF ROOF
SHEATHING.
( 5 ) PANEL POINT PROVIDED TO ATrATCH
WALL FOR ALL VERTICAL AND HORIZONTAL
WIND LOADS
· IS22
Lo AD BEARING HEADER DETAIL
TRUSSF,,,S CA3LRIF, DBYItF, A,DERMUST~E
ANCHOR.ED TO FF. ADER, NOT TO TO~ PLATES.
iF CRiFPLF. S ARF. USF..D ~ETWEEN lEADER
AND TOP PLATF..S, ANCHORS ARE KEQD.
AT TOP AND BOTTOM OF CRIPPt~_~.
:""" '.; :" :!:. ':".... ,., . ..
· , .: ..,.. ~t 'I: '~ "'**' ':' ' * :
... . . .' : , :,' ..
DBL ~"' '..::':. :.";" " "· '.42' :j" .: .: ..:.~.: :. ' .'.' .'..'3':., . .:.,- ·.."
:PLATE "' ' "~ · ~" ' ' ' ....... ' " -.·
;
HEADER
90 DEGREE CLIP RF, QD, AT BOTH
CORNERS FOR 365 LB, MIN, LOAD
TO CALCULATE LOAD ON HEAD. ER:
( SEE TRUSS DRAWINGS OR ]S17 AND 18 )
EXAMPLE: REACT]ON =2028 UPLIFT=1030
SIX TRUSSES BEARING ON HEADER
DOWN LOAD= 2028 X 6 TRUSSES DIVIDED BY 2 BEARINGS=6084
UPLIFT LOAD-- 1030 X 6TRUSSES DIVIDED BY 2 BEARINGS= 3090
A CONNECTION WOULD BE REQUIRED FOR 3090 LBS. UPLIFT AT
THE TOP AND THE BOTTOM, EACH SIDE OF OPENING.
· 'OPENINGS OVER g' IN ~,VIDTH REQUIRE AMINMjM OF TWO
STUDS UNDER HEADER AT EACH END.
OPENINGS OVER 12' IN ~VIDTH REQUIRE A MINI~UM OF THREE
STUDS UNDER HEADER AT EACH END.
STRAPS TO HOLD HEADER SHALL BE "U" TYPE, EXTENDING
FROM FRONT TO BACK FACE OVER DBL. TOP PLATES.
IS23
Hatural Solid Ground or Piles
I
Outside the Flood Zone
I~ONOLTTHIC FNOS. OUTSIDE THE FLOOD ZONE
}--CO~PA~ED i ' FOUNDAT[ON I 5',
OUTS[DE
BLDG. 36 SLOPE
TEST~ F.F.EL.- CROWN OF RD. + 18'
" 'r~:ST -.,'~ t~. ,-- ' ' lZ" ,-I~' ~
TEsT % ' ~z" uFT t
' TJESTJ"~, 12 LIFT t'
*'~'~"A~--NATURAL SOLID GROUND CLEARE~
e · EXHIBIT
Natural Solid Ground or Piles
In the 'A' Zone
%%
I~AXB{UH ~ ~AXI~4U~{
5' FOUNDATION 5' M~IMUH
~0' S~~ OUTS[DE O~SIDE ' S~PE
BLDG.
F.F. EL. MIN. NG~
~I ~ i..r ',~ ~,~ =~..~ .
TEST ~
Natural Soltd Ground Cleared
EXHIBIT
One and Two Family Dwellthis
Monollthic FooLIng
ONE STORY RESIDENCE
EXHIBIT C
One and Two ['amity Dwellings
Monoltthic Footing
TWO STORY RESIOENCE
;I J& .o.o. D, ,ou.o~.,o.-.
I INCHE~J BELOW fiNI3H C~.
2) A~ WOOD FRAMING ~D 3HCATHIN~
FROK EXPOSED E~TH S~ BE PRCSSURE TR;ATED
~) C~HCE a~gN
I[ ~ ~N 8 INC~M.
:3:" EXHIBIT D
.. It~ ~ I-R-N
I
One and Two Family Dwellings
Stemwall Footing
9NB STORY RESIDENCE
:
IS" _u,_~_T~_~ It'Ti~OU'T 1~' ~ 1TriOOUT
L,q ~..".,=.:.","-"
~..
!l't'1~S/'(~ ! i CAR!cO trOl~lS~ ~ I I TAI"OII
: le ,~~ ~ ' III:LL OI4PAC"TI; }~. 1'13J. COlO%tmO ~
:.;. :., .: ::: :..,., . ·
~,, . .,, . "1~ ..
" NATURAL CIU, DE
OR
S~,TISFAC'TORT
I/J, TERIAL,
EXHIBIT
One and Two Family Dwellings
Stemwall Footing
TWo STORY RESIDENCE
P~ "I~,ATED PLATI
..'.-".:' i'."' ;.." .-: :' ,:~,[:.. !-' :--": ." ..:'-: :.'.' :'- :' ~
~ ~ .. ::. ;';,,..:,~ "":'; :. :'~; , ' ,'..;.' ~'~'::.~:~'~-':' X ~
· ' "*"' '
!._:':,;;:,';:-~,.D.,-'..':c......~:!-::-,~:~,;'.,: :-. ~
- ~~=~ -i -'i'-' ,_~ ....,
OR YERD'Ir~
-~AT[SrACTO!iY
BEARIHG
MATERIAL
~ · EXHIBIT
NOTCHIHG AND BORED HOLE LII~I[TATIONS
FOR EXTERIOR WAL~S AND BEARING t{ALt~.
W (actual width)
~/~ e41e
dls~ee
.4~ for sinlie s~ud
Top ~teke / Stud
12 v man ~ .61 for double Itu4 p~ddea act
~orl ~sn two lucrealive It~dl ~
' bore~ hotel
(actual depth)
No%e: Bored holes shall no~ be located in the same section or cut or notch in sLud.
BORING & NOTCHING OF STUDSt
Bearlag Stud Non-Bearing Stud
Member Size
k(axlmum Notch ~(axlmum Hole Maximum Notch IZaFJmum Hole
(i/4)D (.4D)z (.4D) .
2 x 4 7/8 1-3/8 1-3/8 2-I/8
~- x 6 1-3/8 2-3/16 2-3/t6 3-3/18
t. "D" Equals actual depth of member irt Incbes.
2. 5/8 Inches of wood required on each side of hole,
t-t/4 Inch of wood required on each side of hole for electrical cables or
1/18 Inch metal piate protecttort.
NOTCHING & BORING OF JOISTS & RAFTER,
IZaxlmum Notch I~sxlmum Notch M-~mum Diameter
Member Size End or Lietuber Outer I/3 af Span or Hole
(I/4)D (Z/aO) (I/3D) t
:a x 4 '7/8 9/18 Not Permitted
~- x 6 1-3/8 15/16 1-1/~-
2 x 8 I-1:1/18 1-3/16 2-7/16
2 x 10 2-5/16 1-9/18 2-1/16
Z x 12 2-13/16 1-?/8 3-:3/4
1. "D" Equals actual depth of member In Inches.
3 2. Two (2) Inches of wood must be above and below hole.
EXHIBIT G
NOTCI{EI~G AND BORED HOLE LIMITATIONS
FOR NONBEARING tWALLS.
W (~etu~l
~ ' ' Stud
r/ '~ distance mln.
:
(actual depth}
" ~ I ~Bottcm phte
Note: Bored holes shall not, be located in the same section of cut er notch In stud.
: BORING & NOTCHING OF STUDS,
Bearing Stud Mon-Bearbif Stud
Member ~tze *
M&ztmum Note Maximum Hol Maximum Mote
(I/4)D (.dD), (.dD) ,
2 x 4 7/a ] i~/6' x-~e 2- a/e
2 x 6 1-3/8 2-3/16 2-3/16 9-~/16
i. *D' Equals actual depth of member In Inches.
2. 5/8 Inches of wood required on each side of hole.
1-1/4 Inch of wood required on each side of hole for elecL~cal cables or
1/16 Inch metal pla~e protection.
lqOTCI-IING & BORING OF JOISTS & RAFTER,
Maximum Notch Maximum Notch Maximum Dilmetlr
Member Size End of Member Outer 1/3 of Span of Hole
( I/4 )D ( t/e D) (I/3O) t
2 x 4 7/8 9/16 Not Permitted
2 x 6 1-3/8 15/16 1-1/2
2 x 8 1-13/16 1-3/16 2-7/16
2 x 10 2-5/16 1-9/16 3-1/16
2 x 12 2-13/16 1-?/8 3-3/4
1. *D" Equals actual depth of member In Inches.
Two (2) Inches or wood must be above and below hole.
TYPICAL GABLE END ~VITH
TRUSS TO CONCRETE END WALL
~VITH .CATHEDRAL CEILING
Z X 4 SPRUCE OR BETTER LATERAL
BRACE 8' O.C.WITH (2 16D COMMON
[ WITH (2) 10D ""~I
)N NAI..L.S:
SHEATHING TO BE
. NAILED WITH 8D
· COMMON NAILS
(;" O.C. @ EDGES AND
;' O.C. BRACING ALSO ~ 12" O.C. INTERMEDIATE
;REQUIRES CONNECTOR ( TYPICAL )
RATED AT 400 LBS. '2x6 STUDS AT
24" O.C. OUT
FROM RIDGE.
STUDS MUST
GYPSUM WALL REACH FROM
BOARD W/BLOCKING P.T. PLATE TO
NAILED TO STUDS T. OP OF GABLE 16D COMMON
WITH (2) 16D COh~IMON NAILS @ 16" O.C.
N~ILS TO HOLD GABLE
GABLE
CONNECTOR REQD. END VERTICALS
RATED AT 400 LBS.
EACH STUD HURRICANE
· · STRAP 4' OlC
BENT lIP AND
OVER GABLE
BOTTOM CHORD
1X6 P.T. wrrH 1/1" ~)
-J" BOLTS OR MUD
ANCHORS AT 4' O.C.
NOTE: OPTIONAL
CEILING FURRING
NOT SHOWN FOR
CLARITY
THIS INSTALLATION IS IN ADDITION TO BRACING IS 8
[~REB EN S OF TRUSS MANUFACTURER OR T.P.I. 85
· ~ T
TYPICAL GABLE END WITH NO
TRUSS TO CONCRETE END WALL .'
WITH CATHEDRAL CEILING
2 X 4 SPRUCE OR BETTER LATERAL
· SHEATHING TO BE
NAILED WITH 8D
I ~ COMMON NAILS
6" O.C. @ EDGES AND
8' O.C. BRACING ALSO IX / ~ 12" O.C. INTERMEDIATE
REQUIRES CONNECTOR I Y (TYPICAL)
RATED AT 400 LBS. V \ 2X8 STUDS AT
-' 24" O.C. OUT
FROM RIDGE.
STUDS MUST
GYPSUM WALL REACH FROM
· BOARD W/BLOCKING P.T. PLATE TO
NAILED TO STUDS TOP OF GABLE
WITH (2) 16D CONIMON
NAILS
CONNECTOR REQD. ~ ~
RATED AT 400 LBS.
EACH STUD
2XS P.T. wrrH 1;2- ~
,,J,' BOU|'S OR MUD
ANCHORS AT 4' O.C.
NOTE: OPTIONAL
CEILING FURR/NG
NOT SHOWN FOR
CLAR1TY
, REQUIREMENTS OF TRUSS MANUFACTURER OR T.P.I. 85
TYPICAL SIDEWALL SECTION
30 LB. FELT OVER 1S/32"
MINIMUM SHEATHING
NAILED 6" O.C. EDGES
AND 12" O.C. FIELD.
PLYW OOD MUST EXTEND
..' TO OUTSIDE EDGE OF 6" ON CENTER NAILING
FASCIA BOARD BOTH DRIP EDGE AND
PLYWOOD, 3" OVERLAP
REQUIRED FOR VALLEYS
AND DRIP EDGE, ALL
METAL TO BE INSTALLED
FOR DRY IN INSPECTION
CONNECTION REQD. .
FOR VERTICAL AND ,
HORIZONTAL LOADS
AS PER CODE
CONTINUOUS 2 X 4
GROUP 2 OR BETTER
SUB-FASCIA
FASCIA NAILED
WITH (2) ROWS
8D NAILS 12" O.C.
STAGGERED
NOTE: WHEN OVERHANG OR
CANTALEVER EXCEEDS 48"
PLYWOOD MUST BE NAILED AS
ABOVE AND GLUED WITH AN
APPROVED PANEL ADHESIVE
NOTE: ALL NAILS TO BE IS 9
e ' ~,, ~v ~,, COMMON NAILS MINIMUM
TypiCAL~FRAME V/ALL CORNER DETAIL
L .... - , ~ , , m "' '" ' . ' i
SEE ISII FOR GARAGE
DO.OR OPENINGS
ALTERNATE TOP
PLATE OVERLAP
ltURRICANE STRAP REQD.
ALL CORNERS. MINIMUM
#1500 TENSION RATING,
REQD. AT BOTTOM OF
DBL. TOP PLATE ONLY.
TWO 10D
NAILS REQD. + - 45
EACH STUD DEGREE
,~ ANGLE
l"X4 ' ET IN
IN. L
BRACE REQD. AT ALL
CORNERS AND AT
ON CENTER ON ALL
WALLS THAT ARE
NOT SHEATHED.
BRACE TO EXTEND
TO BOTTOM OF
B OTFOM PLATE.
( NOT SHOWN )
· COMIVION NAILS MINIMUM
4111 IF)) R i:V SIllS4
TYPICAL FRAME GARAGE
DOOR & CORNER DETAIL
IF DISTANCE IS LESS THAN
Y I-~ADER MUST EXTEND
1500 LB. RATED TO END OF WALL CORNER
HURRICANE IRED
STRAP REQU -7
x~ CONNECT TRUSSES OR
· SPLICES IN SHEATHING FRAMING ABOVE TO
LO HEADER, NOT DOUBLE
e A LOWED IN TIffS AREA
TOP PLATES
a NO SPLICsS "' "':":" ~i'. ~i.i "::(:' "'
< IN SHEATHING ' ': ' f:~: '')'' ':
D · -
CY ALLOWED IN ' -5: )i?' :;:!~':.::" :.. i.:" .'
m THIS AREA ': '. ' : ': .
,'b.' .
~ V .
__ L.._. "' "
< PROVIDE CONNECTION
D 1500 LB RATED
CY HURRICANE FOR REQUIRED UPLIFT
u~ STRAP REQUIRED
PROVIDE
CONNECT/ON /
FOR REQUIRED
UPLIFT
MINIMUM
DBL. STUD
REQUIRED '
TYPICAL RAFTER FRAMING
RIDGE BOARDTO BE NOT LESS THAN THE
DEPTH OF THE RAFTER END CUT AND
SHALL BE STRUCTURALLY FUNCTIONAL
RAFTERS SHALL BE __
PLACED DIRECTLY
OPPOSITE EACH
OTHER
HI3 COLLAR TIE
TO BE IN UPPER
THIRD OF ROOF
...... SYSTEM
1X6 MINIMUM
COLLAR TIE
UNLESS FLAT
OVER TOP CONNECTS
BOTH RAFTERS
· RAFTER TIE / CEILING
JOIST REQUIRED
ALL RAFTERS, JOIST, AND R/DGE BOARDS
COMPLY WITH NFoPA SPAN TABLES FOR JOIST
AND RAFTERS. ANCHORAGE IS REQUIRED AT
OUTSIDE WALLS AND AT RIDGE FOR LOADS
GIVEN ON IS17 AND IS18
IS12
:
'~ '..: .'.., 8" X 10" CONCRETE BEAM SPAN ( FEET )
(I) ALL TIES MUST BE FULLY
ANCHORED AT TOP
(2) CALCULATIONS ARE BASED
ON SINGLE SPAN, UNIFORMLY
LOADED BEAM
(3) SPAN BASED ON CLOSED
BUILDING ENVELOPE
(4) CONCRETE SHALL BE A
MINIMUM 3000 PSI IN 28 DAYS
(5) REINFORCING STEEL SHALL
HAVE A MINIMUM Fy OF 60 KSI
TOP BOTTOM
BEAM R I F R IF R I' TIES
B / 22 HANGER/CHAIRS FOR SUPPORT
#5 BARS #3 AT 4" O.C. SEE IS16
CONCRETE TIE BEAM SCHEDULE: 8"x*0" IS 13
STATE OF FLORIDA)
COUNTY OF COLLIER)
I, DWIGHT 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. 98-80
Which was adopted by the Board of County Commissioners on the
22nd day of September, 1998, during Regular Session.
WITNESS my hand and the official seal of the Board of County
Commissioners of Collier County, Florida, this 28th day of September,
1998.
DWIGHT E. BROCK ...
Clerk of Courts and Clerk.'
Ex-officio to Boara~~kDf
County Commissioner~
By: Ellie Hoffman
Deputy Clerk