HomeMy WebLinkAboutOrdinance - 2016-O0076 - Adoption Of The 2012 International Residential Code - 05/12/2016First Reading
April 28, 2016
Item No. 7.18
ORDINANCE NO. 2016-00076
Second Reading
May 12, 2016
Item No. 6.13
AN ORDINANCE AMENDING ARTICLE 28.14 OF THE CODE OF ORDINANCES OF THE
CITY OF LUBBOCK, TEXAS WITH REGARD TO ADOPTION OF THE 2012
INTERNATIONAL RESIDENTIAL CODE AND PROVIDING FOR CERTAIN
AMENDMENTS THERETO TO MEET LOCAL CONDITIONS; PROVIDING A PENALTY;
PROVIDING A SAVINGS CLAUSE; AND PROVIDING FOR PUBLICATION.
WHEREAS the City Council of the City of Lubbock, Texas has made findings and determinations
which are set forth at length in the preamble to that certain ordinance adopting, with amendments,
the 2012 International Fuel Gas Code, and those same findings and determinations are hereby
ratified and adopted in support of this ordinance by reference as if copied verbatim and set forth
at length; and
WHEREAS the City Council of the City of Lubbock, Texas deems it in the best interest of the
health, safety, and welfare of the citizens of Lubbock to adopt the 2012 International Residential
Code for the City of Lubbock with certain amendments thereto to meet local conditions: NOW
THEREFORE:
BE 1T ORDAINED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK:
SECTION 1. THAT Chapter 28, Articles 28.14.001 through 28.14.004 of the Code of Ordinances
of the City of Lubbock is hereby amended to read as follows:
See. 28.14.001 Adopted
1 he 2012 edition of the International Residential Code (third or later printing), as published by the
International Code Council, Inc., as hereinafter amended, including appendices A -D, G, N, and 0,
and excluding part VIII (Electrical) and appendices E, F, H -M, P and Q is hereby adopted as the
residential code of the City of Lubbock, Texas. A copy of said code is attached hereto and
incorporated herein as though set out herein in detail. References to the Residential Code in this
chapter shall mean the 2012 edition of the International Residential Code. One copy of the 2012
International Residential Code shall be tiled with the city secretary and a copy shall be maintained
in the office of the city building official. All such copies, with the amendments thereto, shall be
open to public inspection during the usual hours of business of the offices where they are
maintained.
See. 28.14.002 Coordination of administrative provisions
The administrative provisions contained in chapter 28, articles 28.01 through 28.08 of this Code
of Ordinances are applicable to this article; however, for purposes of administering provisions
related more specifically to the regulation of one- and two-family dwelling construction, these
supplemental administrative provisions have been provided. Fxcept as amended or supplemented
within sections 28.14.002 and 28.14.003, the entire text of chapter l of the 2012 International
Residential Code is deemed to be incorporated herein as though set out herein in detail. Where a
conflict arises between a provision contained within sections 28.14.002 and 28.14.003 and chapter
28, articles 28.01 through 28.08 of this Code of Ordinances, it is the intent that the more specific
govern, as determined by the building official.
Sec. 28.14.003 Supplemental administrative provisions
(a) Administrative amendments and cross-references to articles 28.01 throuch 28.0_8. The
following administrative provisions within chapter 1 of the International Residential Code are
hereby stricken, and the corresponding provisions within articles 28.01 through 28.08 of this Code
of Ordinances shall govern, as indicated in table 28.14.003 below:
TABLE 28.14.003(a)
ADMINISTRATIVE PROVISIONS CROSS-REFERENCE
2012 International Section Heading/Subject Refer to Lubbock Code of
Residential Code Section
R 105.2
R106.1 & R106.1.1
Work exempt from permit
Submittal documents and
information on construction
documents
R110 Certificate of Occupancy
R112 Board of Appeals
R113.4 Violation penalties
RI 14 Stop work orders
Ordinances Chapter
Section
28.05.019
28.05.003, 28.05.004
28.06.007
2.03.491 through 2.03.495
28.02.006
28.02.007
(b) Schedule of permit fees. Section R108.2 is hereby amended to read as follows:
R108.2 Schedule of permit fees. On buildings, structures, electrical, gas, mechanical and
plumbing systems or alterations requiring a permit, a fee for each permit shall be paid as
required, in accordance with the schedule as established by the applicable governing
authority. Fees for electrical, gas, mechanical and plumbing systems are included in articles
28.10, 28.11, 28.12, 28.13 and 28.15 of this Code of Ordinances. Fees for buildings and
structures within the scope of this article are as set forth in the following schedule:
CITY OF LUBBOCK CONSTRUCTION PERMIT FEE SCHEDULE
One and Two -Family Dwellings
(Shaded areas do nota 1 )
PERMIT/PROJECT/FEE
RESIDENTIAL (1-2
CATEGORY
Family Dwellings &
Ancillary)
BUILDING PERMITS
New Construction
New home or duplex: $0.07
per sq. ft. of conditioned
space
Accessory and/or
unconditioned buildings:
$0.10 per sq. ft. under roof
Additions to floor area
$.10 per sq. ft. under roof
Alterations & remodeling
$1.50 per $1,000.00
(no change in building
construction valuation,
area):
$30.00 minimum
Demolition
$30.00
All others (generic)
$30.00
Minimum building permit
$30.00 (Where more than one inspection is required, an
fee (all classes, unless noted
additional fee of $15.00 shall be assessed for each
otherwise)
additional inspection)
House/building moving
$30.00 (Building permit fees will apply to final set up in
permit:
city limits, but are not the responsibility of the moving
contractor)
CITY OF LUBBOCK CONSTRUCTION PERMIT FEE SCHEDULE
One and Two -Family Dwellings
(Shaded areas do nota I )
PERMIT/PROJECT/FEE RESIDENTIAL (1-2
CATEGORY Family Dwellings &
Ancillary)
BUILDING PERMITS
Permit fees, work
One location involved: 200% of normal building permit fee.
commencing prior to permit
approval:
Two locations involved: 200% of normal permit fee for first
site, 300% of normal permit fee for second site.
Three or more locations involved: As above, except that the
third and subsequent sites shall each be assessed fees of
400% of the normal permit fees.
Re -roofing, demolition, and house -moving fees shall be the
greater of $100.00 or 200% of the normal permit fee for
each site involved.
Investigative inspection fees of $60.00, as deemed
necessary
Renewal of expiredpermit:
One-half of original building permit fees
Renewal of involuntarily
Greater of $100.00 or 200% of the original permit fees;
terminated permit:
Where utilities have been terminated due to illegal
occupancy, the fees shall be paid prior to re-establishment
of utility service
Permit transfer fee:
Scope of work unchanged from original permit: Original
fee, not to exceed $250.00
Scope of work varies from original permit: Fees as for new
construction
Investigative inspection fees of $60.00 may be necessary
Re -inspection Fees:
First re -inspection: $30.00
Second re -inspection: $45.00
Third re -inspection: $60.00
Fourth and subsequent re -inspections: $75.00
(c) Inspections. Section R109 is hereby amended to read as follows:
R109.1 Types of inspections. For on-site construction, from time to time the building
official, upon notification from the permit holder or his agent, shall make or cause to be
made any necessary inspections and shall either approve that portion of the construction as
completed or shall notify the permit holder or his or her agent wherein the same fails to
comply with this or other applicable codes and requirements.
R109.1.1 Foundation inr pection. Inspection of the foundation shall be made after
poles or piers are set or trenches or basement areas are excavated and any required
forms erected and any required reinforcing steel is in place and supported prior to
the placing of concrete. The foundation inspection shall include excavations for
thickened slabs intended for the support of bearing walls, partitions. structural
supports, or equipment and special requirements for wood foundations.
R109.1.2 Plumbing, mechanical, gas and electrical systems inspection. Rough
inspection of plumbing, mechanical, gas and electrical systems shall be made prior
to covering or concealment, before fixtures or appliances are set or installed, and
prior to framing inspection.
Exception: Ground -source heat pump loop systems tested in accordance with
Section M2105.1 shall be permitted to be backfilled prior to inspection.
R109.1.3 Floodplain inspections. For construction in areas prone to flooding as
established by Table R301.2(1), upon placement of the lowest floor, including
basement, and prior to further vertical construction, the building official shall
require submission of documentation, prepared and sealed by a registered design
professional, of the elevation of the lowest floor, including basement, required in
Section R324.
R109.1.4 Frame and masonrti inspection. Inspection of framing and masonry
construction shall be made after the roof, masonry: all framing, fire stopping, draft
stopping and bracing are in place and after the plumbing, mechanical and electrical
rough inspections are approved.
R109.1.5 Other inspections. In addition to the called inspections above, the building
official may make or require any other inspections to ascertain compliance with
this code and other laws enforced by the building official.
R109.1.5.1 Fire -resistance -rated construction inspection. Where fire -resistance -
rated construction is required between dwelling units or due to location on property,
the building official shall require an inspection of such construction after all lathing
and/or wallboard is in place, but before any plaster is applied, or before wallboard
joints and fasteners are taped and finished.
R109.1.5.2. Reinforced masonry, insulating concrete form (ICF) and
conventionally -formed or earth -formed concrete wall inspection. Reinforced
masonry walls, insulating concrete form (ICF) walls and conventionally formed or
earth formed concrete walls shall be inspected after plumbing, mechanical and
electrical systems embedded within the walls, and reinforcing steel is in place and
supported and prior to placement of grout or concrete. Inspection shall verify the
correct size, location, embedment depth, clearances, spacing and lapping of
reinforcing and other embedded items. For masonry walls, inspection shall also
Z
verify that the location of grout cleanouts and size of grout spaces comply with the
requirements of this code, and that grout pour heights are not exceeded.
R109.1.6 Final inspection. Final inspection shall be made after the permitted work is
complete and prior to occupancy.
R109.2 Inspection agencies. The building official is authorized to accept reports of
approved agencies, provided such agencies satisfy the requirements as to qualifications and
reliability. Where the use of inspection agencies is desired or contemplated, the permittee
shall request approval of said agencies sufficiently in advance of the need for the subject
inspection(s).
R109.3 Inspection requests. It shall be the duty of the permit holder or their agent to notify
the building official that such work is ready for inspection. It shall be the duty of the person
requesting any inspections required by this code to provide access to and means for
inspection of such work.
R109.4 Approval required. Work shall not be done beyond the point indicated in each
successive inspection without first obtaining the approval of the building official. The
building official upon notification shall make the requested inspections and shall either
indicate the portion of the construction that is satisfactory as completed, or shall notify the
permit holder or an agent of the permit holder wherein the same fails to comply with this
code. Any portions that do not comply shall be corrected and such portion shall not be
covered or concealed until authorized by the building official.
Section 28.14.004 Technical amendments
(a) Definitions. Section R-202 is hereby amended by adding a new definition as follows:
Engineered fill. Soil used for fill or backfill that has been placed, compacted and tested
in accordance with the specifications of the structural or geotechnical engineer of
record, or, where such specifications do not exist, that has been classified, placed,
compacted and tested to a minimum 9P -o of standard proctor density in accordance
with accepted industry standards.
(b) Climatic and geographic design criteria. Section R301.2(1) is hereby amended by insertion
of the following local climatic and geographic design criteria into table R301.2(1):
-
TABLE R301.2(1)
---�
CLIMATIC AND GEOGRAPHIC DESIGN CRITERIA
�—
Ground
Wind
Seismic
Subiect to Damage From
Winter
Ice Barrier
Air
Mean
Weatherin
Frost
Snow
Speed
Design
Design
Underlaymen
Flood
I'reerin
Annual
Load
(mph)
Categor
9
Line
Termites
Temp
t Requ'd?
Hazard
g Index
"temp
Depth
Moderat 18
59.9
15 psi'
mph
A
Moderate 12" e to Degree No Note 1
172
Degree
Heavy s
s
_
Note l; Sec Lubbock Municipal Code Article 30.03
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(c) Exterior walls. Section R302.1 is hereby amended by the addition of a new exception #6 to
read as follows:
6. In garden home developments with easements specifically allowing overhangs to
project into adjacent lots, overhangs may project a maximum of 2 feet across the
property line. Such overhangs must be one-hour fire resistive construction and be
decked with fire retardant treated decking. The overhang shall not be equipped with
soffit vents.
(d) Bathrooms. Section R303.3 is hereby amended to read as follows:
R303.3 Bathrooms. Bathrooms, water closet compartments and other similar rooms shall
be provided with aggregate glazing area in windows of not less than 3 square feet (0.279
M2), one-half of which must be openable.
Exception: The glazed areas shall not be required where artificial light and a local exhaust
system are provided. The minimum local exhaust rates shall be determined in accordance
with Section M 1507. Exhaust air from the space shall be exhausted directly to the outside,
or into a ventilated attic at least 10" above the ceiling insulation line or to a soffit. gable or
eave vent.
(e) Emergency escape and rescue required. Section R310.1 is hereby amended to read as
follows:
R310.1 Emergency escapeand _rescue required. Basements with habitable space and every
sleeping room shall have at least one operable emergency escape and rescue opening. Such
opening shall open directly into a street, public alley, or other approved public way, or into
a yard or court on the same property that opens to an approved public way. Where
basements contain one or more sleeping rooms, emergency egress and rescue openings
shall be required in each sleeping room, but shall not be required in adjoining areas of the
basement. Where emergency escape and rescue openings are provided they shall have a
sill height of not more than 44 inches (1118 mm) above the floor or a permanent adjacent
standing surface of not less than 36 x 36 inches. Where a door opening having a threshold
below the adjacent ground elevation serves as an emergency escape and rescue opening
and is provided with a bulkhead enclosure, the bulkhead enclosure shall comply with
Section 310.3. The net clear opening dimensions required by this section shall be obtained
by the normal operation of the emergency escape and rescue opening from the inside.
Emergency escape and rescue openings with a finished sill height below the adjacent
ground elevation shall be provided with a window well in accordance with Section R310.2.
Exceptions:
1. Basements used only to house mechanical equipment and not exceeding a total floor
area of 200 square feet.
2. Basements not containing bathing facilities or designated as bedrooms maybe provided
with alternatives to emergency escape and rescue openings as follows:
a. Basements not exceeding 500 square feet and designated for use as a storm
shelter- No requirement.
b. Basements not exceeding 800 square feet and designated for use as a storm
shelter:
i. Top of basement stairs to be located within 10 feet of an approved
emergency escape and rescue opening, or within 20 feet where entirely
protected by an approved one-hour fire rated corridor constructed in
accordance with the International Building Code. For purposes of this
section, "travel distance" shall mean the centerline of the shortest route that
affords a minimum 36" wide unobstructed path of travel,
ii. Basement and path of travel to an approved emergency escape and
rescue opening to be protected by an NFPA 13D fire suppression system;
iii. As otherwise approved by the Building Official.
C. Basements of any size where the entire dwelling is pro% ided with an
automatic fire suppression system throughout in accordance with NHA 1313- No
requirement.
(f) Automatic fire sprinkler systems. Section R313 is hereby deleted.
(g) Storm shelters (General). Section R323.1 is hereby amended to read as follows:
R323.1 Storm shelters (General). This section applies to the construction of storm
shelters when constructed as separate detached buildings or when constructed as rooms
within buildings for the purpose of providing safe refuge from storms that produce high
winds, such as tornados and hurricanes. In addition to other applicable requirements in
this code, such storm shelters shall be constructed in accordance with ICC/NSSA-500.
Exception: Basements designated as storm shelters for purposes of complying with
exception 1 or 2 to section R310.1 need not be constructed in accordance with
ICC/NSSA-500.
(h) Minimum size (of footings). Section R403.1.1 is hereby amended to read as follows:
R403.1.1 Minimum size. Minimum sizes for concrete and masonry footings shall be as
set forth in The City of Lubbock Residential Foundation Design Manual, adopted by
reference as though fully set out herein.
0
(i) Minimum depth (of fill). Section R403.1.4 is hereby amended to read as follows:
Section R403.1.4. Minimum depth. All exterior footings shall be placed at least 12
inches (305 mm) below the undisturbed ground or engineered fill (see definition)
surface. Where applicable, the depth of footings shall also conform to sections
R403.1.4.1 through R403.1.4.2.
0) Foundation anchorage. Section R403.1.6. is hereby amended by the addition of a fourth
exception to read as follows:
4. Approved powder -actuated pins may be used in lieu of anchor bolts within twelve
(12) inches of the ends of sole plates.
(k) Foundation elevation. Section R403.1.7.3 is hereby amended to read as follows:
R403.1.7.3. Foundation elevation. The lowest portion of a building finished floor
elevation shall be installed no lower than that indicated in table R403.1.7.3 below:
TABLE R403.1.7.3
Minimum Floor
Elevations for Structures Relative to Lot Slope
Elevation Difference -Top
Min. Floor Elevation Min. Floor Elevation
of curb to rear property
above top of curb when above top of curb when
line (inches)
slope is from front to rear slope is from rear to front
(inches) (inches)
0
12 12
6
10.5 13.5
12
9 15
18
8 16.5
24
6 18
30
6 19.5
36
6 21
I) The ground shall slope away from the structure in all directions as required elsewhere in this code;
2) The minimum distance from the finished ground elevation to the top of the floor shall be eight (8)
inches at all locations around the building;
3) Minimum floor elevations. The minimum floor elevation shall be determined by using the top of the
floor slab and shall be a minimum of six (6) inches above the calculated peak water surface elevation
as determined by the city engineer, or that determined by Table R403.1.7.3, whichever results in the
more stringent requirement. It shall be the responsibility of the builder/contractor to provide the city
building official with a survey certificate indicating the required finish floor elevation as determined
by the surveyor. The required elevation shall be indicated on the construction plans and marked on the
front street curb. Structures located in any floor hazard area shall comply with all F.E.M.A.
regulations, which will supersede the above.
4) Alternate elevations are permitted subject to the approval of the building official and city engineer,
provided it can be demonstrated that required drainage to an approved point of discharge and away
from the structure is provided at all locations on the site.
10
(1) Concrete and masonry foundation walls. Sections R404.1.1.1 and R404.1.2 are hereby
amended to read as follows:
R404.1.1.1 Masonry foundation walls. Concrete masonry and clay masonry foundation
walls shall be constructed as set forth in tables R404.1.1(1), R404.1.1(2), R404.1.1(3)
or R404.1.1(4) and shall also comply with the applicable provisions of Sections R606.
R607 and R608. Where applicable, such walls shall be designed and constructed in
accordance with the City of Lubbock Residential Foundation Design Manual, adopted
by reference as though fully set out herein. In Seismic Design Categories D0, D1 and
D2, concrete masonry and clay masonry foundation walls shall comply with section
R404.1.4. Rubble stone masonry foundation walls shall be constructed in accordance
with sections R404.1.8 and 8606.2.2. Rubble stone masonry walls shall not be used in
Seismic Design Categories D0, D1 and D2.
R404.1.2 Concrete foundation walls. Concrete foundation walls that support light -
frame walls shall be designed and constructed in accordance with the provisions of this
section, ACI 318, ACI 332, PCA 100, or the City of Lubbock Residential Foundation
Design Manual, adopted by reference as though fully set out herein. Concrete
foundation walls that support above -grade concrete walls that are within the
applicability limits of section R611.2 shall be designed and constructed in accordance
with the provisions of this section, ACI 318, ACI 332 or PCA 100. Concrete foundation
walls that support above -grade concrete walls that are not within the applicability limits
of section R611.2 shall be designed and constructed in accordance with the provisions
of ACI 318, ACI 332 or PCA 100. When ACI 318, ACI 332, PCA 100 or the provisions
of this section are used to design concrete foundation walls, project drawings, typical
details and specifications are not required to bear the seal of the architect or engineer
responsible for design, unless otherwise required by the state law of the jurisdiction
having authority.
(m) Concrete or masonry foundations. The exceptions to section 405.1 are hereby amended to
read as follows:
Exceptions:
1. A drainage system is not required when the foundation is installed on well -
drained ground or sand -gravel mixture soils according to the Unified Soil
Classification System, Group I Soils, as detailed in table R405.1.
2. A drainage system is not required for a basement wall footing where the
excavation for the basement wall does not result in a soil disturbance closer than
three (3) feet to the exterior roof drip line and there is no evidence of groundwater
infiltration.
(n) Foundation water management. Section R406 is hereby amended by re -titling of the section
and amended to read as follows:
SECTION R406
FOUNDATION WATER MANAGEMENT
406.1 Concrete and masonry foundation dampness resistance.
Except where required by section R406.2 to be made water-resistant, foundation walls
that retain earth and enclose interior spaces and floors below grade shall be treated to
resist dampness from the top of the footing to the finished grade. Masonry walls shall
have not less than 3 8 inch (9.5 mm) portland cement parging applied to the exterior of
the wall. The parging shall be treated in accordance with one of the following:
Bituminous coating,
2. 3 pounds per square yard (1.63 kgrm2) of acrylic modified cement.
3. 1; 8 -inch (3.2 mm) coat of surface -bonding cement complying with ASTM
C 887.
4. Any material permitted in section 8406.2.
5. Other approved materials or methods.
Exception: Parging of unit masonry walls is not required where a material is approved
for direct application to the masonry.
Concrete walls shall be treated for resistance to dampness by applying any one of the
above listed materials or any one of the materials listed in section R406.2 to the exterior
of the wall.
406.2 Concrete and_masona foundation water resistant barriers.
In areas where a high water table or other severe soil -water conditions are known to
exist, exterior foundation walls that retain earth and enclose interior spaces and floors
below grade shall be provided with water resistant barriers from the top of the footing
to the finished grade. Such barriers shall be in accordance with one of the following:
2 -ply hot -mopped felts.
2. 55 pound (25 kg) roll roofing.
6 -mil (0.15 mm) polyvinyl chloride.
4. 6 -mil (0.15 mm) polyethylene.
40 -mil (1 mm) polymer -modified asphalt.
12
6. 60 -mil (1.5 mm) flexible polymer cement.
7. 1.1'8 -inch (3 mm) cement -based, fiber -reinforced waterproof coating.
8. 60 -mil, (0.22 mm) solvent -free, liquid -applied synthetic rubber.
9. Other approved materials or methods.
Exception: Organic solvent based products such as hydrocarbons, chlorinated
hydrocarbons, ketones and esters shall not be used for ICF walls with expanded
polystyrene form material. Plastic roofing cements, acrylic coatings, latex coatings,
mortars and pargings are permitted to be used to seal ICF walls. Cold setting asphalt or
hot asphalt shall conform to type C of ASTM D 449. Hot asphalt shall be applied at a
temperature of less than 200 degrees Fahrenheit.
All joints in membrane barriers shall be lapped and sealed with an adhesive compatible
with the membrane.
406.3 Dampness resistance for wood foundations.
Wood foundations enclosing habitable or usable spaces located below grade shall be
treated for resistance to dampness in accordance with sections R406.3.1 through
R406.3.4.
(o) Wood floor framing design and construction. Sections R502.2 and R502.3, and R502.3.4 are
hereby amended to read as follows:
R502.2 Wood floor framing design and construction. Floors shall be designed and
constructed in accordance with the provisions of this chapter, figure R502.2 and
sections R317 and R318 or in accordance with AF&PA/NDS. Basement floor -ceiling
structural assemblies, where supporting a concrete floor slab above, shall be
constructed in accordance with section R502.3 and figures R404.1.1(1), R404.1.1(2),
R404.1.1(3), R404.1.1(4), R404.1.1(5). R404.1.1(6) R404.1.2(1) and/or R404.1.2(2),
as applicable (figures contained in the City of Lubbock Residential Foundation Design
Manual, adopted by reference as though fully set out herein).
R502.3 Allowable joist spans. Spans for floor joists shall be in accordance with tables
R502.3.1(1), R502.3.1(2) or R502.3.4, as applicable. For the most current data, other
grades and species, or other loading conditions, refer to the latest AF & PA Span Tables
for Joists and Rafters an&or current data available from the American Wood Council.
(p) Joists supporting concrete slabs. Section R502.3 is hereby amended by the addition of a
new sub -section 8502.3.4, to read as follows:
R502.3.4 Joists supporting concrete slabs. Joist assemblies supporting concrete floor -
ceiling assemblies shall not exceed the load assumptions or joist spans indicated in
13
table R502.3.4 within the City of Lubbock Residential Foundation Design Manual,
adopted by reference as though fully set out herein.
(q) Concrete floors on ground, General. Section R506.1 is hereby amended to read as follows:
R506.1 Concrete floors on-graund, General. Concrete slab -on -ground floors shall be a
minimum 3.5 inches (89 mm) thick (for expansive soils, see section R403.1.8). The
specified compressive strength of concrete shall be as set forth in section R402.2. To
the extent applicable, concrete slab -on -ground floors shall be constructed in accordance
with the City of Lubbock Residential Foundation Design Manual, adopted by reference
as though fully set out herein.
(r) Headers. Section R602.7 is hereby amended as follows:
R602.7 Headers. For header spans, see Tables R502.5(1) and R502.5(2). -For the
most current data, other grades and species, or other loading conditions, refer to the
latest AF & PA Span Tables for Joists and Rafters and/or current data available
from the American Wood Council.
(s) Flashing. Section R703.7.5 is hereby amended to read as follows:
R703.7.5 Flashing. Flashing shall be located beneath the first course of masonry within the
first mortar bed joint above finished ground level above the foundation wall or slab and at
other points of support, including structural floors, shelf angles and lintels that are not
protected by eaves or patio covers when masonry veneers are designed in accordance with
Section R703.7. See Section R703.8 and foundation details SI -S8 within the City o/
Lubbock Residential Foundalion Design Manual for additional requirements.
Exception: The requirements of R703.7.5 may be omitted if a poured concrete foundation
is used with a minimum 8 -inch brick ledge drop and all exterior window and door openings
are caulked with sealant.
(t) Weepholes. Section R703.7.6 is hereby amended to read as follows:
R703.7.6 Weepholes. Weepholes shall be provided in the outside wythe of masonry
walls at a maximum spacing of 33 inches (838 mm) on center. Weepholes shall not
be less than 3!16 inch (5 mm) in diameter. Weepholes shall be located immediately
above the flashing.
Exception: The requirements of 8703.7.6 may be omitted if a poured concrete
foundation is used with a minimum 8 -inch brick ledge drop and all exterior window
and door openings are flashed in accordance with Section R703.8, as amended.
(u) Flashing. Section R703.8 is hereby amended to read as follows:
14
R703.8 Flashing. Approved corrosion -resistive flashing shall be provided in the
exterior wall envelope in such a manner as to prevent entry of water into the wall
cavity or penetration of water to the building structural framing components. Self -
adhered membranes used as flashing shall comply with AAMA 711. The flashing
shall extend to the surface of the exterior wall finish and shall be installed to prevent
water from re-entering the exterior wall envelope. Approved corrosion -resistant
flashings shall be installed at all of the following locations:
1. At top of all exterior window and door openings in such a manner as to
be leak proof.
2. At the intersection of chimneys or other masonry construction with frame
or stucco
walls, with projecting lips on both sides under stucco copings.
3. Under and at the ends of masonry, wood or metal copings and sills.
4. Continuously above all projecting wood or composite trim.
5. Where exterior porches, decks or stairs attach to a wall or floor assembly
of wood -frame construction.
6. At wall and roof intersections.
7. At built-in gutters.
Exceptions:
1. The requirements of subparagraph 3 above may be omitted if a poured
concrete foundation is used with a minimum 8 -inch brick ledge drop.
2. The requirements of subparagraph 3 above may be omitted where soffits.
porches or awnings serve as protection for the upper course of brick veneer.
(v) Allowable ceiling joist spans. Section R802.4 is hereby amended as follows:
R802.4 Allowable ceiling foist spans. Spans for ceiling joists shall be in accordance
with Tables R802.4(1) and 8802.4(2). For the most current data. other grades and
species, or other loading conditions, refer to the latest AF & PA Spam Tables for
Joists and Rafters and/or current data available from the American Wood Council.
(w) Allowable rafter spans. Section R802.5 is hereby amended as follows:
R802.5 Allowable rafter spans. Spans for rafters shall be in accordance with Tables
R802.5.1(1) and R802.5.1(8). For the most current data, other grades and species,
or other loading conditions, refer to the latest AF & PA Span Tables for Joists and
Rafters and/or current data available from the American Wood Council. The span
of each rafter shall be measured along the horizontal projection of the rafter.
(x) Recovering versus_rgp_lacement. Section R907.3 item no. 2 is hereby amended to read as
follows:
15
2. Where the existing roof covering is wood shake, slate, clay, cement, asbestos -
cement tile, or asphalt, fiberglass or composition shingles.
(y) Energy Efficiency (Chapter 11). The entire text of chapter 11 is hereby deleted and
replaced with the following:
Chapter 11- Energy Efficiency One and two family dwellings shall comply with
the energy conservation provisions of the 2009 International Energy Conservation
Code. as amended.
(z) Additions, alterations or repairs. Section M1202.1 is hereby amended by the addition of
sub -sections M 1202. 1.1 and M 1202.1.2 as follows:
M1202.1.1 Corrugated Stainless Steel Tubing (CSST) Generally. Gas distribution
systems comprised wholly or partially of CSST lawfully installed on the date of
adoption of this code may remain in place and minor leaks may be repaired in
accordance with manufacturer's installation instructions and this code: however,
replacement of an entire branch, or expansions to the system shall not be done
except with materials complying with this code for new installations pursuant to a
permit and in compliance with M 1202.1.2(b) below.
M 1202.1.2 Un -bonded Corrugated Stainless Steel Tubingo (CSS -n. Gas distribution
systems comprised wholly or partially of CSST lawfully installed on the date of
adoption of this code and not electrically bonded directly to the electrical system
service grounding electrode conductor in accordance with Section G241 1. 1.1 shall
be so bonded prior to:
a. Restoration of natural gas service in the event that service is
discontinued for any reason other than non-payment;
b. Receipt of an inspection approval or gas utility release by the City of
Lubbock subsequent to repair or alteration of any part of the fuel gas system,
including equipment or appliance replacement requiring a permit.
(aa) Sizin . Section M 1401.3 is hereby amended to read as follows:
M1401.3. Sizing. Heating and cooling equipment shall be sized by the installing
contractor based on building loads calculated in accordance with ACCA Manual J
or other approved heating and cooling calculation methodologies.
(bb) Auxiliary and secondary drain systems. Section M1411.3.1 is hereby amended to read as
follows:
M 1411.3_1 Auxiliary and secondarti drain systems. In addition to the requirements
of Section M1411.3, a secondary drain or auxiliary drain pan shall be required for
each cooling or evaporator coil where damage to any building components will
N
occur as a result of overflow from the equipment drain pan or stoppage in the
condensate drain piping. Such piping shall maintain a minimum horizontal slope in
the direction of discharge of not less than 1/8 unit vertical in 12 units horizontal (1 -
percent slope). Drain piping shall be a minimum of 3 A -inch (19 mm) nominal pipe
size. One of the following methods shall be used:
1. An auxiliary drain pan with a separate drain shall be provided under the
coils on which condensation will occur. The auxiliary pan drain shall
discharge to a conspicuous point of disposal to alert occupants in the event
of a stoppage of the primary drain. The pan shall have a minimum depth of
1.5 inches (38 mm), shall not be less than 3 inches (76 mm) larger than the
unit or the coil dimensions in width and length and shall be constructed of
corrosion resistant material. Metallic pans shall have a minimum thickness
of not less than 0.0276 -inch (0.7 mm) galvanized sheet metal. Nonmetallic
pans shall have a minimum thickness of not less than 0.0625 inch (1.6 mm).
2. A separate overflow drain line shall be connected to the drain pan
provided with the equipment. Such overflow drain shall discharge to a
conspicuous point of disposal to alert occupants in the event of a stoppage
of the primary drain. The overflow drain line shall connect to the drain pan
at a higher level than the primary drain connection.
3. An auxiliary drain pan without a separate drain line shall be provided
under the coils on which condensate will occur. Such pan shall be equipped
with a water level detection device conforming to UL 508 that will shut off
the equipment served prior to overflow of the pan. The auxiliary drain pan
shall be constructed in accordance with Item 1 of this section.
(cc) Auxiliary drain rain pan. Section M 1411.4 is hereby amended to read as follows:
M1411.4 Auxiliary drain pan. Category IV condensing appliances shall have an
auxiliary drain pan where damage to any building component will occur as a result
of stoppage in the condensate drainage system. These pans shall be installed in
accordance with the applicable provisions of Section M 1411.3.
(dd) Insulation of refrigerantpiping. Section M1411.5 is hereby amended to read as follows:
Section M 1411.5. Insulation of refrigerant pi"ing. Piping and fittings for refrigerant
vapor (suction) lines shall be insulated with 318 wall closed cell insulation having
a thermal resistivity of at least R 2.D hr-ft2 -- F BTU and having external surface
permanence not exceeding 0.05 perm when tested in accordance with ASTM E 96.
(ee) Locking port access caps. Section M1411.6 is hereby deleted.
(ff) Duct termination. Section M 1502.3 is hereby amended to read as follows:
17
M1502.3. Duct termination. Exhaust ducts shall terminate on the outside of the
building. Exhaust duct terminations shall be in accordance with the dryer
manufacturer's installation instructions. If the manufacturer's instructions do not
specify a termination location, exhaust ducts shall terminate not less than 3 feet in
any direction from openings into buildings. Exhaust duct terminations shall be
equipped with a backdraft damper. Screens shall not be installed at the duct
termination.
Exception: Backdraft dampers shall not be required where exhaust ducts terminate
vertically through the roof.
(gg) Specified length. Section M1502.4.4.1 is hereby amended to read as follows:
M 1502.4.4.1 Specified length. The maximum length of the exhaust duct shall be 35
feet from the connection to the transition duct from the dryer to the outlet terminal.
Where fittings are used, the maximum length of the exhaust duct shall be reduced
in accordance with Table M1502.4.4.1.
(hh) Recirculation of air. Section M 1507.2 is hereby amended to read as follows:
M1507.2 Recirculation of air. Exhaust air from bathrooms and toilet rooms shall
not be re -circulated within a residence or to another dwelling unit. Exhaust air from
bathrooms and toilet rooms shall either discharge directly to the outdoors or into an
attic space ventilated as required by Section R806 and at least 18 inches above the
ceiling joists, or to a soffit or gable or eave vent. The terminal end of the exhaust
duct shall be permanently secured in place.
(ii) Support. Section M 1601.4.3 is hereby amended to read as follows:
M1601.4.3 Support. Metal ducts shall be supported by 0.5 -inch (12.7 mm) wide
24 -gage metal straps or 12 -gage galvanized wire at intervals not exceeding 10 feet
(3048 mm) or other approved means. Nonmetallic ducts shall be supported in
accordance with the manufacturer's installation instructions.
0j) Location. Section M2006 is hereby amended by the addition of a new subsection M2006.5
to read as follows:
M2006.5 Location. Pool heaters shall be located or protected to guard against
accidental contact of hot surfaces by persons. Compliance with this section may be
accomplished by installing pool and spa heaters in an equipment room or building,
or by enclosure with a fence or other suitable barrier.
(kk) General Definitions. Section G2403 is hereby amended by the addition of the following
definitions:
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CORRUGATED STAINLESS STEEL TUBING (CSST): A flexible stainless steel piping
system designed for the distribution of natural and/or liquefied petroleum (LP) gas that is
manufactured and listed in accordance with ANSI LC I /CSA 6.26. CSST will normally be
identified by a bright yellow, dielectric (non-conduciii,e) jacket.
CONDUCTIVE -JACKETED CORRUGATED STAINLESS STEEL TUBING (CJ-
CSST): A flexible stainless steel piping system designed for the distribution of natural
and/or liquefied petroleum (LP) gas that is manufactured and listed in accordance with
ANSI LC1'CSA 6.26 and that is enclosed in an electrically conductive outer jacket
designed to intercept, dissipate and/or re-route extraneous electrical current in order to
mitigate damage to the underlying stainless steel tubing. CJ-CSST will normally be
identified by a black jacket with white or yellow lettering. For purposes of this code. CJ-
CSST shall be listed in accordance with the International Code Council, Inc. (ICC) PMG
Listing Criteria No. LC 1027, approved February 2011. or any equivalent such standard as
approved by the Code Official, with the exception that the current components for the
indirect effects 2 testing at Section 4.4.2 of said standard shall be as follows:
Current Components- Indirect Effects 2 Testing; LC 1027 Section 4.4.2
Component 1 Component 2 Component 3
Return Stroke Intermediate Current Continuin Current
Lpk Al x 106 Lav Charge L;,, _ Charge
_(kA (A2 s kA (CL_ -CA) C
30 .055
85
minimum miniimum 2 10 1 200-800 minimum*
*Average continuing current in negative cloud -to -ground lightning (lashes (95°i
percentile) as per Table A21, SAE ARP5412 B (Also, Cianos & Pierce, Aug. 1972).
The un -amended LC 1027 standard specifies 26C, minimum, which represents the 501n
percentile.
(11) CSST and CJ-CSST electrical bondin, Section G2411.1.1 is hereby amended as follows:
G2411.1.1 CSST and CJ-CSST electrical bonding. Conductive jacketed corrugated
stainless steel tubing systems (CJ-CSST) and existing corrugated stainless steel
tubing systems (CSST) subject to Section M1202.1.2 shall be bonded to the
electrical service grounding electrode system. This requirement applies regardless
of the number of segments of such piping in the system.
G2411.1.1.1 Bonding jumper. The bonding jumper shall be not less than #6
AWG copper or equivalent, attached to the gas piping system at an
accessible location between the point of delivery and the first downstream
CSST or CJ-CSST fitting using a U.L. 467 listed bonding clamp attached
to a length of rigid piping, a malleable iron fitting, a prefabricated manifold
or a brass hex fitting.
G2411.1.1.2 Bonding jumper routing; and length. The bonding jumper shall
be continuous, shall not exceed 75' in length, and no bend in the conductor
19
shall include an angle of less than 90 degrees, nor a radius of bend of less
than 8 inches except at the grounding bus terminus in the electrical panel,
where applicable.
(mm) Sizing tables and equations. The first paragraph of Section G2413.4 is hereby amended as
follows:
G2413.4 Sizing tables and equations. Where Tables G2413.4 (1) through G2413.4
(21) are used to size piping or tubing, the pipe length shall be determined in
accordance with Section G2413.4.1, G2413.4.2 or G2413.4.3. Where the tables
refer to "Corrugated Stainless Steel Tubing (CSST)", they shall be deemed to refer
only to "Conductive Jacketed Corrugated Stainless Steel Tubing (CJ-CSST)'' as
defined in Section G2403.
(nn) Conductive jacketed corrugated stainless steel_ tubing (CJ-CSST). Section G2414.5.3 is
hereby amended as follows:
G_2414.5.3 Conductive jacketed corrugated stainless steel tubing__(CJ-CSST).
Conductive jacketed corrugated stainless steel tubing (CJ-CSST) shall be listed in
accordance with ANSI LC I,/CSA 6.26 and ICC PMG LC 1027 (February 2011) as
amended by this code.
(oo) CSST and CJ-CSST. Section G2415.2 is hereby amended as follows:
G2415.2 CSST and CJ-CSST. CSST piping systems and tubing, as defined in
Section G2403, shall not be installed. CJ-CSST piping systems, as defined in
Section G2403, shall be installed in accordance with the terms of their approval,
the conditions of listing, the manufacturer's instructions and this code. Where am
of these provisions conflict, the more restrictive shall govern.
(pp) Routing and clearances. Section G2415.2 is hereby amended by the addition of a new
subsection G2415.2.1 to read as follows:
G2415.2.1_ Routing and clearances. CJ-CSST piping and tubing shall be routed and
installed such that a permanent twenty-four inch (24") clearance is maintained from
all metallic vents, chimneys, flues, masts. pipes and similar items that extend
through the roof to the outside atmosphere, including their metallic component
parts. A permanent barrier consisting of one-half inch (1/2") gypsum wallboard, or
equivalent, may substitute for the required clearance.
(qq) Test pressure. Section G2417.4.1 is hereby amended to read as follows:
G2417.4.1 (406.4. 1) Test pressure. The test pressure to be used shall be not less
than one and one-half times the proposed maximum working pressure, but not less
20
than 8 psig (20 kPa gauge), irrespective of design pressure. Where the test pressure
exceeds 125 psig (862 kPa gauge). the test pressure shall not exceed a value that
produces a hoop stress in the piping greater than 50 percent of the specified
minimum yield strength of the pipe.
(rr) Located at manifold. Section G2420.5.3. is hereby amended to read as follows:
G2420.5.3 (409.5.3) Located at manifold. Where the appliance shutoff % alve is
installed at a manifold, such shutoff valve shall be located within 50 feet of the
appliance served and shall be readily accessible and permanently identified. The
piping from the manifold to within 6 feet of the appliance shall be designed, sized
and installed in accordance with Sections G2412 through G2419. Shutoff valves
located within attic spaces shall not be considered readily accessible.
(ss) G_2421.1 (410.1) Pressure regulators. Section G2421.1 is hereby amended to read as
follows:
A line pressure regulator shall be installed where the appliance is designed to
operate at a lower pressure than the supply system. Access shall be provided to
pressure regulators. Pressure regulators shall be protected from physical damage.
Regulators installed on the exterior of the building shall be approved for outdoor
installation. All regulators must be installed near a walkway or an access point.
(tt) Exhaust installation. Section G2439.3 is hereby amended to read as follows:
G2439.3 (614.4) Exhaust installation. Dryer exhaust ducts for clothes dryers shall
terminate on the outside of the building and shall be equipped with a backdraft
damper. Screens shall not be installed at the duct termination. Ducts shall not be
connected or installed with sheet metal screws or other fasteners that will obstruct
the flow. Clothes dryer exhaust ducts shall not be connected to a vent connector,
vent or chimney. Clothes dryer exhaust ducts shall not extend into or through ducts
or plenums unless properly sleeved with materials conforming to Section 602.2.1
of the International Mechanical Code (in the case of plenums), or with materials
meeting the requirements for Class 0 or I duct materials (in the case of ducts).
Backdraft dampers shall not be required for vertical terminations through roofs.
(uu) Protection re uqr fired. Section G2439.5.3 is hereby amended to rears as follows:
G2439.5.3 L614.3) Protection required. Protective shield plates shall be placed
where nails or screws from finish or other work are likely to penetrate the clothes
dryer exhaust duct. Shield plates shall be placed on the finished face of all framing
members where there is less than 1-1:14 inches between the duct and the finished
face of the framing member. Protective shield plates shall be constructed of steel,
and shall have a minimum thickness of 0.062 inch (1.6 mm).
(vv) Length identification. Section G2439.5.6 is hereby amended to read as follows:
FA
02439.5.6 (614.6.5) Length identification. Where the exhaust duct is concealed
within the building construction and exceeds a total developed length of 35 feet,
the equivalent length of the exhaust duct shall be identified on a permanent label or
tag. The label or tag shall be located within 6 feet of the exhaust duct connection.
(ww) Building sewer testing_ Section P2503.4 is hereby amended to read as follows:
Section P2503.4. Building, sewer testing. The building sewer shall be tested by the
insertion of a test plug at the point of connection with the public sewer and filling
the building sewer with water, testing with not less than a five-foot head of water
and be able to maintain such a pressure for fifteen (15) minutes.
(xx) Rough plumbing_ Section P2503.5.1 is hereby amended to read as follows:
P2503.5.1 Rough plumbing_ DWV systems shall be tested on completion of the
rough piping installation by water or air with no evidence of leakage. Either test
shall be applied to the drainage system in its entirety or in sections after rough
piping has been installed, as follows:
1. Water test. Each section shall be tilled with water to a point not less
than 5 feet (3048 mm) above the highest fitting connection in that section,
or to the highest point in the completed system. Water shall be held in the
section under test for a period of 15 minutes. The system shall prove leak
free by visual inspection.
2. Air test. The portion under test shall be maintained at a gauge
pressure of 5 pounds per square inch (psi) (34 kPa) or 10 inches of mercury
column (2488 Pa). This pressure shall be held without introduction of
additional air for a period of 15 minutes. Exception: Air tests shall not be
used on PVC piping if not approved by the piping manufacturer.
(yy) Finished plumbing. Section P2503.5.2 is hereby amended to read as follows:
P2503.5.2 Finished plumbing. After the plumbing fixtures have been set and their
traps filled with water, their connections shall be tested and proved gas tight and/or
water tight as follows:
1. Water tightness. Each fixture shall be filled and then drained. Traps and
fixture connections shall be proven water tight by visual inspection.
2. Gas tightness. When required by the Building Official. a final test for gas
tightness of the DWV system shall be made by the smoke or peppermint
test as follows:
2. 1. Smoke test. Introduce a pungent, thick smoke into the system.
When the smoke appears at vent terminals, such terminals shall be
sealed and a pressure equivalent to a 1 -inch water column (249 Pa)
shall be applied and maintained for a test period of not less than 15
minutes.
2.2. Peppermint test. Introduce 2 ounces (59 mL) of oil of
peppermint into the system. Add 10 quarts (9464 mL) of hot water
and seal all vent terminals. The odor of peppermint shall not be
detected at any trap or other point in the system.
(zz) Shower liner test. Section P2503.6 is hereby deleted.
(aaa) Protection against physical damage. Section P2603.2.1 is hereby amended to read as
follows:
P2603.2.1 Protection a ag inst phi al damageM. In concealed locations where
piping, other than cast-iron or galvanized steel, is installed through holes or notches
in studs, joists, rafters or similar members less than 1.5 inches (38 mm) from the
nearest edge of the member, the pipe shall be protected by steel shield plates. Such
shield plates shall have a thickness of not less than 0.0575 inch (1.463 mm) (No.
16 gage). Such plates shall cover the area of the pipe where the member is notched
or bored.
_(bbb) Pan size and drain. Section P2801.5.1 is hereby amended to read as follows:
P2801.5.1 Pan size and drain. The pan shall be not less than 1.5 inches (38 mm)
deep and shall be of sufficient size and shape to receive all dripping and condensate
from the tank or water heater. The pan shall be drained by an indirect waste pipe
having a minimum diameter of 3i4 inch (19 mm) or the outlet diameter of the relief
valve, whichever is larger. Piping for safety pan drains shall be of those materials
listed in Table P2904.5, except that PVC meeting ASTM D 1785, D 2241 or D
2672 shall also be considered an acceptable material for this purpose.
(ccc) Water heaters installed inarg ages. Section P2801.6 is hereby amended to read as follows:
P2801.6 Water heaters installed ingarages. Water heaters having an ignition source
shall be elevated such that the source of ignition is not less than 18 inches (457 mm)
above the garage floor.
Exceptions:
1. Elevation of the ignition source is not required for fuel gas-fired water
heaters that are listed as flammable vapor ignition -resistant. (See Section G2408.2).
23
2. Electric water heaters are not required to be elevated, as the elements are
not considered an ignition source.
(ddd) Vacuum relief valve. Section P2803.7 is hereby amended to read as follows:
P2803.7 Vacuum relief valve. Bottom fed tank -type water heaters and bottom fed
tanks connected to water heaters shall have a vacuum relief valve installed that
complies with ANSI Z21.22.
Exception: Where such water heaters and tanks are part of a circulating hot water
system and have a storage capacity of ten gallons or less.
(eee) Hose bibb bleed. Section P2903.8.6 is hereby deleted.
(fff) Service valve. Section P2903.9.1 is hereby amended to read as follows:
P2903.9.1 Service_ valve. Where indicated below, each dwelling unit shall be
provided with an accessible main shutoff valve. The N alve shall be of a full -open
type having nominal restriction to flow.
Service valves shall be installed in the following locations:
1. On the water service pipe from the public water suppl; at or near
the water meter.
2. On the water service pipe at the entrance into the building(s) if the
service valve required by (1) above is more than 100 feet from said
building(s).
3. On the water supply pipe to a gravity or pressurized water tank.
4. On the water supply pipe to every water heater.
(ggg) Hose bibb. Section P2903.10 is hereby deleted.
(hhh) Solvent cementing. Section P3003.9.2 is hereby amended to read as follows:
P3003.9.2 Solvent cementing. Joint surfaces shall be clean and free from moisture.
A purple primer that conforms to ASTM F 656 shall be applied. Clear primer in
lieu of purple primer is acceptable where joints are accessible. Solvent cement not
purple in color and conforming to ASTM D 2564 CSA CAN'CSA-13137.3, CSA
CAN'CSA-B181.2 or CSA CAN CSA-BV182.1 shall be applied to all joint
surfaces. The joint shall be made while the cement is wet and shall be in accordance
with ASTM D 2855. Solvent -cement joints shall be permitted above or below
ground.
?4
(iii) Joints between drainage piping and water closets. Section P3003.19 is hereby amended to
read as follows:
P3003.19 Joints between drainage_ piping and water closets. Joints between
drainage piping and water closets or similar fixtures shall be made by means of a
closet flange or waste connector and sealing gasket compatible with the drainage
system material, securely fastened to a structurally firm base. The joint shall be
bolted, with an approved gasket or fixture connection complying with ASME
Al 12.4.3 or setting compound between the fixture and the closet flange or waste
connector and sealing gasket.
(jjj) Horizontal to vertical (!multiple connection fittin-s). Section P3005.1.1. is hereby amended
to read as follows:
P3005.1.1 Horizontal to vertical (multiple connection fittings). Double fittings such
as double sanitary tees and tee-wyes or approved multiple connection fittings and
back -to- back fixture arrangements that connect two or more branches at the same
level shall be permitted as long as directly opposing connections are the same size
and the discharge into directly opposing connections is from similar fixture types
or fixture groups. Double sanitary tee patterns shall not receive the discharge of
back-to-back water closets and fixtures or appliances with pumping action
discharge.
(kkk) (Cleanouts at) Building drain and building, sewer junction. Section P3005.2.7 is hereby
amended to read as follows:
P3005.2.71Cleanouts at) Building drain and buildings cwer_nction. There shall
be a two-way cleanout near the junction of the building drain and building sewer.
This cleanout may be either inside or outside the building wall, provided it is
brought up to finish grade or to the lowest floor level. An accessible interior
building drain cleanout or test tee within close proximity to the building drain exit
point shall fulfill this requirement. "Close proximity" shall be deemed to mean a
developed length of no more than 10 feet.
(111) Electrical. Part VIII, Chapters 34-43 inclusive. is hereby deleted.
SECTION 4. THAT violation of any provision of this ordinance shall be deemed a misdemeanor
punishable as provided by Section 1.01.004 of the Code of Ordinances of the City of Lubbock.
Texas.
SECTION 5. THAT should any paragraph, sentence, clause, phrase or word of this Ordinance be
declared unconstitutional or invalid for any reason, the remainder of this Ordinance shall not be
affected thereby.
25
SECTION 6. THAT the City Secretary of the City of Lubbock, Texas, is hereby authorized and
directed to cause publication of the descriptive caption of this Ordinance as an alternative means
of publication provided by law.
AND IT IS SO ORDERED.
Passed by the City Council on first reading this day of April , 2016.
Passed by the City Council on second reading thisl?th day of Maw_, 2016.
GLE RO ; RTSON, MAYOR
ATTEST:
Re �—Garza,ity Secret
APPROVED AS TO CONTENT:
a.
Steve O'Neal, Chief Building Official
APPROV
Joh K/I G%,r'ac , A:rsis�dn�Oity Attorney
IRC 2011 Ordinance 1027Enhanced
26