Ordinance 2017-40ORDINANCE NO. 2017-40
AN ORDINANCE OF THE CITY OF WYLIE, TEXAS, REPEALING
ORDINANCE NO. 2012-40; ADOPTING THE 2017 EDITION OF THE
NATIONAL ELECTRICAL CODE, SAVE AND EXCEPT THE
DELETIONS AND AMENDMENTS SET FORTH HEREIN;
PROVIDING FOR A PENALTY FOR THE VIOLATION OF THIS
ORDINANCE; PROVIDING FOR REPEALING, SAVINGS AND
SEVERABILITY CLAUSES; PROVIDING FOR AN EFFECTIVE
DATE OF THIS ORDINANCE; AND PROVIDING FOR THE
PUBLICATION OF THE CAPTION HEREOF.
WHEREAS, the City Council of the City of Wylie, Texas ("City Council") has
investigated and determined that it would be advantageous and beneficial to the citizens of the
City of Wylie, Texas ("Wylie") to repeal Wylie Ordinance No. 2012-40; and
WHEREAS, the City Council has investigated and determined that it would be
advantageous and beneficial to the citizens of Wylie to adopt the 2017 Edition of the National
Electrical Code for commercial buildings, save and except the deletions and amendments set
forth below.
NOW, THEREFORE, BE IT ORDAINED BY THE CITY COUNCIL OF THE
CITY OF WYLIE, TEXAS:
SECTION 1: Findings Incorporated. The findings set forth above are incorporated into
the body of this Ordinance as if fully set forth herein.
SECTION 2: Ordinance No. 2012-40 Repealed. Wylie Ordinance No. 2012-40 is
repealed in its entirety and replaced by this Ordinance. The effective date of the repeal discussed
in this Section shall not occur until the effective date of this Ordinance at which time Ordinance
No. 2012-40 shall be repealed. Such repeal shall not abate any pending prosecution and/or
lawsuit or prevent any prosecution and/or lawsuit from being commenced for any violation of
Ordinance No. 2012-40 occurring before the effective date of this Ordinance.
SECTION 3: Adoption of the 2017 National Electrical Code. The National Electrical
Code, copyrighted by the National Fire Protection Association, Inc., save and except the
amendments set forth in Exhibit "A", attached hereto and incorporated herein for all purposes, is
hereby adopted as the commercial electrical code for Wylie, prescribing regulations applicable to
all commercial buildings, existing premises and structures and constitutes minimum
requirements and standards for commercial buildings and existing premises construction
applications (the "2017 National Electrical Code"). The 2017 National Electrical Code is made a
part of this Ordinance as if fully set forth herein. One (1) copy of the 2017 National Electrical
Code is on file in the office of the City Secretary of Wylie being marked and designated as the
2017 National Electrical Code.
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 1
SECTION 4: Savings/Repealing Clause. AU provisions of any ordinance in conflict with
this Ordinance are hereby repealed to the extent they are in conflict; but such repeal shall not
abate any pending prosecution for violation of the repealed ordinance, nor shall the repeal
prevent a prosecution from being commenced for any violation if occurring prior to the repeal of
the ordinance. Any remaining portion of conflicting ordinances shall remain in full force and
effect. A reference in any ordinance to an earlier or different version of an electrical code is
hereby amended to refer to the 2017 National Electrical Code as it is adopted herein or may be
subsequently amended.
SECTION 5: Penalty Provision. Any person, firm, corporation or entity violating this
Ordinance shall be deemed guilty of a misdemeanor, and upon conviction thereof shall be
subject to a fine not to exceed the sum of TWO THOUSAND AND NO/100 DOLLARS
($2,000.00). Each continuing day's violation under this Ordinance shall constitute a separate
offense. The penal provisions imposed under this Ordinance shall not preclude Wylie from
filing suit to enjoin the violation. Wylie retains all legal rights and remedies available to it
pursuant to local, state and federal law.
SECTION 6: Severability. If any section, subsection, sentence, clause or phrase of this
Ordinance is for any reason, held to be unconstitutional or invalid by a court of competent
jurisdiction, such decision shall not affect the validity of the remaining portions of this
Ordinance. Wylie hereby declares that it would have passed this Ordinance, and each section,
subsection, clause or phrase thereof, irrespective of the fact that any one or more sections,
subsections, sentences, clauses, and phrases be declared unconstitutional.
SECTION 7: Effective Date. This Ordinance shall become effective upon its passage and
publication as required by the City Charter and by law.
DULY PASSED AND APPROVED BY THE CITY COUNCIL OF THE CITY OF
WYLIE, TEXAS, on this 12th day of December, 2017.
ATTESTED AND CO RECTLY
REC10,:fi ED:
Carole Ehrlich, City Secretary
Date(s) of Publication: December 20, 2017 in the Wylie News;
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 2
Exhibit A
Recommended Amendments to the
2017 National Electrical Code
North Central Texas Council of Governments
The following articles, paragraphs, and sentences of the 2017 National Electrical Code (NEC)
are hereby amended as follows: Standard type is text from the NEC. Highlighted with gray
shading is text inserted. A double asterisk (**) at the beginning of an article identifies an
amendment carried over from the 2014 edition of the code and a triple asterisk (***) identifies a
new or revised amendment with the 2017 code.
**Article 100; add the following to definitions:
Engineering Supervision. Supervision by a Qualified State of Texas Licensed Professional
Engineer engaged primarily in the design or maintenance of electrical installations.
(REASON FOR CHANGE: To better define the qualifications for engineering supervision. This
term is used twenty four times in the 2017 National Electrical Code.)
***Article 100; remove the amendment to the following definition:
Intersystem Bonding Termination. A device that provides a means for connecting intersystem
bonding conductors for communication systems to the grounding electrode system.
(REASON FOR CHANGE: Remove the above amendment. Updates to the 2017 National
Electrical Code Article 250.94(A) only accommodate connecting communication systems to an
intersystem bonding termination device, but Article 250.94(B) provides an alternative or other
means.
**Article 110.2; change the following to read as follows:
110.2 Approval. The conductors and equipment required or permitted by this Code shall be
acceptable only if approved. Approval of equipment may be evident by listing and labeling of
equipment by a Nationally Recognized Testing Lab (NRTL) with a certification mark of that
laboratory or a qualified third party inspection agency approved by the AHJ.
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 3
Exception: Unlisted equipment that is relocated to another location within a jurisdiction or is field
modified is subject to the approval by the AHJ. This approval may be by a field evaluation by a
NRTL or qualified third party inspection agency approved by the AHJ.
Informational Note No. 1: See 90.7, Examination of Equipment for Safety, and 110.3,
Examination, Identification, Installation, and Use of Equipment. See definitions of Approved,
Identified, Labeled, and Listed.
Informational Note No. 2: Manufacturer's self -certification of equipment may not necessarily
comply with U.S. product safety standards as certified by an NRTL
Informational Note No. 3: National Fire Protection Association (NFPA) 790 and 791 provide an
example of an approved method for qualifying a third party inspection agency.
(REASON FOR CHANGE: To add clarity and provide more positive options for enforcement and
approval of unlisted equipment.)
***Article 210.52(G) (1) Garages: remove the amendment that deleted the following:
(1) Garages. In each attached garage and in each detached garage with electric power. At least
one receptacle outlet shall be installed for each car space.
(REASON FOR CHANGE: Updates to this section in the 2017 National Electrical Code provided
relief by removing "shall not supply outlets outside of the garage.')
**Article 500.8 (A) (3); change to read as follows:
500.8 Equipment.
Articles 500 through 504 require equipment construction and installation that ensure safe
performance under conditions of proper use and maintenance.
Informational Note No. 1: It is important that inspection authorities and users exercise more than
ordinary care with regard to installation and maintenance.
Informational Note No. 2: Since there is no consistent relationship between explosion properties
and ignition temperature, the two are independent requirements.
Informational Note No. 3: Low ambient conditions require special consideration. Explosion proof
or dust -ignition proof equipment may not be suitable for use at temperatures lower than -25°C
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 4
(-13°F) unless they are identified for low-temperature service. However, at low ambient
temperatures, flammable concentrations of vapors may not exist in a location classified as Class
I, Division 1 at normal ambient temperature.
(A) Suitability. Suitability of identified equipment shall be determined by one of the following:
(1) Equipment listing or labeling;
(2) Evidence of equipment evaluation from a qualified testing laboratory or inspection
agency concerned with product evaluation; or,
(3) Evidence acceptable to the authority having jurisdiction such as a manufacturer's self-
evaluation or. An engineering judgment signed and sealed by a qualified licensed
Professional Engineer in the State of Texas.
Informational Note: Additional documentation for equipment may include certificates
demonstrating compliance with applicable equipment standards, indicating special conditions of
use, and other pertinent information.
(REASON FOR CHANGE: Carry over from previous amendment with change to better define
the qualifications for an engineering judgment.)
**Article 505.7 (A) changed to read as follows:
505.7 Special Precaution.
Article 505 requires equipment construction and installation that ensures safe performance
under conditions of proper use and maintenance.
Informational Note No. 1: It is important that inspection authorities and users exercise more than
ordinary care with regard to the installation and maintenance of electrical equipment in
hazardous (classified) locations.
Informational Note No. 2: Low ambient conditions require special consideration. Electrical
equipment depending on the protection techniques described by 505.8(A) may not be suitable
for use at temperatures lower than -20°C (-4°F) unless they are identified for use at lower
temperatures. However, at low ambient temperatures, flammable concentrations of vapors may
not exist in a location classified Class I, Zones 0, 1, or 2 at normal ambient temperature.
(A) Implementation of Zone Classification System. Classification of areas, engineering
and design, selection of equipment and wiring methods, installation, and inspection shall
be performed by a qualified licensed Professional Engineer in the State of Texas.
(REASON FOR CHANGE: Carry over from previous amendment with change to better define
the qualifications for an engineering judgment.)
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 5
***Article 517.30 Essential Electrical Systems for Hospitals; remove the amendment that
created a new (H) and added the following language:
(G) Coordination. Overcurrent protective devices serving the essential electrical system shall
be coordinated for the period of time that a fault's duration extends beyond 0.1 second.
Exception No. 1: Between transformer primary and secondary overcurrent protective devices,
where only one overcurrent protective device or set of overcurrent protective
devices exists on the transformer secondary.
Exception No. 2: Between overcurrent protective devices of the same size (ampere rating) in
series.
Informational Note: The terms coordination and coordinated as used in this section do not cover
the full range of overcurrent conditions.
(REASON FOR CHANGE: Due to no action by the 2017 code -making panel 15 and NFPA 99,
this amendment is not applicable.)
***Article 600.6(A) (1) At Point of Entry to a Sign; Exception 1 changed to read as follows:
Exception No.1: A disconnect shall not be required for branch circuits(s) or feeder conductor(s)
passing through the sign where enclosed in a Chapter 3 listed raceway or metal -jacketed cable
identified for the location. The conductor(s) shall not serve the sign body or sign enclosure
where passing through.
***Article 600.6(A) (1) At Point of Entry to a Sign; create a new Exception No. 2 to add the
following language:
Exception No. 2. A disconnect shall not be required at the point of entry to a sign body, sign
enclosure, or pole for branch circuit conductor(s). The conductors shall be enclosed in a
Chapter 3 listed raceway or metal -jacketed cable identified for the location. The conductor(s)
shall be routed to a device box which contains the disconnect. A field -applied permanent
warning label that is visible during servicing shall be applied to the raceway at or near the point
of entry into the sign enclosure or sign body. The warning label shall comply with 110.21(B) and
state the following: "Danger. This raceway contains energized conductors." The marking shall
include the location of the disconnecting means for the energized conductor(s). The
disconnecting means shall be capable of being locked in the open position in accordance with
110.25.
***Article 600.6(A) (1) At Point of Entry to a Sign; move the original Exception 2 to create
a new Exception No. 3 and add the following language:
Exception No. 3: A disconnect shall not be required at the point of entry to a sign enclosure or
sign body for branch circuit(s) or feeder conductor(s) that supply an internal panelboard(s) in a
sign enclosure or sign body. The conductors shall be enclosed in a Chapter 3 listed raceway or
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 6
metal -jacketed cable identified for the location. A field -applied permanent warning label that is
visible during servicing shall be applied to the raceway at or near the point of entry into the sign
enclosure or sign body. The warning label shall comply with 110.21(B) and state the following:
"Danger. This raceway contains energized conductors." The marking shall include the location
of the disconnecting means for the energized conductor(s). The disconnecting means shall be
capable of being locked in the open position in accordance with 110.25.
(2017 Code) Informational Note: The location of the disconnect is intended to allow service or
maintenance personnel complete and local control of the disconnecting means.
(REASON FOR CHANGE: This is a modification of the nationwide sign manufacturing practice
that was standard before the 2014 Code revision. It is more reasonable but not less than the
current Code requirements. It provides local control of the disconnect by service personnel as
the informational note suggests, while requiring a sign disconnect to be at or within sight of the
sign. This also allows sign designers more flexibility in the placement of the disconnecting
means in relation to the location of the sign.)
***Article 680.25(A) remove the amendment that added the following language and
exception:
680.25 Feeders.
These provisions shall apply to any feeder on the supply side of panelboards supplying branch
circuits for pool equipment covered in Part II of this article and on the load side of the service
equipment or the source of a separately derived system.
(A) Wiring Methods.
(1) Feeders. Feeders shall be installed in rigid metal conduit, intermediate metal conduit.
The following wiring methods shall be permitted if not subject to physical damage:
(1) Liquidtight flexible nonmetallic conduit
(2) Rigid polyvinyl chloride conduit
(3) Reinforced thermosetting resin conduit
(4) Electrical metallic tubing where installed on or in a building
(5) Electrical nonmetallic tubing where installed within a building
(6) Type MC Cable where installed within a building and if not subject to corrosive environment
(REASON FOR CHANGE: Updates to this section in the 2017 National Electrical Code provided
relief by recognizing these wiring methods.)
Ordinance No. 2017-40
Repealing Ordinance No. 2012-40; Adopting the 2017 Edition of the National Electrical Code
Page 7
The jfatuterSUipe Trines • Murphy Monitor • The Princeton Herald • The Sachsc News • THE WYLIE NEWS
STATE OF TEXAS
COUNTY OF COLLIN
Before me, the undersigned authority, on this day personally appeared Chad Engbrock,
publisher of C & S Media, dba The Wylie News, a newspaper regularly published in
Collin County, Texas and having general circulation in Collin County, Texas, and being
in compliance with Section 2051.044, Texas Government Code (a); (1), (2), (3) and (4),
who being by me duly sworn, deposed and says that the foregoing attached:
City of Wylie
Ordinances #2017-31, 2017-32, 2017-33, 2017-34, 2017-35, 2017-36, 2017-37, 2017-
38, 2017-39, 2017-40, 2017-41
was published in said newspaper on the following date(s), to -wit:
December 20, 2017.
Chad Engbrock, Publisher
Subscribed and sworn before me on this, thee` day of �?�-� , 2018
to certify which witness my hand and seal of office.
`plttro� SONIA A. DUGGAN
ar°?SNotary Public, State of Texas
t.
v . Comm.,.'v Expires 08-18-2020ii
''�;°;,,�` Notary ID 130783749
Ai, 4,
A J/✓���'
Notary Publi i • • d for
The State of exas
My commission expires
0 a .2i
Murphy/Sachse/Wylie Office • 110 N. Ballard • P.O. Box 369 • Wylie. TX 75098.972-442-5515 • fax 972-442-4318
Famtersville/Princeton Office • 101 S. Main • P.O. Box 512 • Farmersxille,TX 75442 • 972-784-6397 • fax 972-782-7023
CITY OF WYLIE
l Ordinance
No. 2017-31
tAn Ordinance of the
City of Wylie, Texas,
amending the Com-
prehensive Zoning
Ordinance of the City
of Wylie, as hereto-
fore amended, so as
to change the zon-
ing on the hereinaf-
ter described prop-
erty, Zoning Case
Number 2017-07,
From Planned Devel-
opment 2013 -37 -Sin-
gle Family District
(PD2013-37-Sf) and
Planned Development
2016-27 (PD2016-27-
SF) To Planned Devel-
opment 2017 -31 -Sin-
gle Family District
(PD2017-31-SF) to
include an additional
2 acres, adjust the al-
lowed total lot count,
and to allow a day care
use by specific use
permit; providing for
a penalty for the viola-
tion of this ordinance;
providing for the re-
peal of all ordinances
in conflict; providing a
severability clause; and
providing for an effec-
tive date.
Ordinance
No. 2017-32
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2013-08; adopting
the 2015 edition of the
International Building
Code For Commercial
Buildings, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-33
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-31, save and
except the amendment
to ordinance 84-11,
and adopting the 2015
edition of the Interna-
tional Existing Build-
ing Code, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-34
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-32; adopting
the 2015 edition of the
International Energy
Conservation Code,
save and except, the
deletions and amend-
ments set forth herein;
providing For a pen-
alty for the violation of
this ordinance; provid-
ing for repealing, sav-
ings and severability
clauses; providing for
an effective date of this
ordinance; and provid-
ing for the publication
of the caption hereof.
Ordinance
No. 2017-35
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-34; adopt-
ing the 2015 edition of
the International Fuel
Gas Code, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-36
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-35; adopting
the 2015 edition of the
International Mechani-
cal Code, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-37
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-36; adopting
the 2015 edition of the
International Plumb-
ing Code, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-38
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-37; adopting
the 2015 edition of the
International Property
Maintenance Code,
save and except the
deletions and amend-
ments set forth herein;
providing for a penalty
for the violation of this
ordinance; providing
for repealing, sav-
ings and severability
clauses; providing for
an effective date of this
ordinance; and provid-
ing for the publication
of the caption hereof.
Ordinance
No. 2017-39
An Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-38; adopting
the 2015 edition of the
International Residen-
tial Code, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-40
An 'Ordinance of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-40; adopt-
ing the 2017 edition of
the National Electrical
Code, save and ex-
cept the deletions and
amendments set forth
herein; providing for a
penalty for the viola-
tion of this ordinance;
providing for repeal-
ing, savings and sev-
erability clauses; pro-
viding for an effective
date of this ordinance;
and providing for the
publication of the cap-
tion hereof.
Ordinance
No. 2017-41
An Ordinance of the
city council of the
City of Wylie, Texas,
repealing Ordinance
No. 2012-33 and any
amendments thereto;
adopting the 2015
edition of the Inter-
national Fire Code,
save and except the
deletions and addi-
tions set forth herein;
prescribing regulations
governing, among
other things, condi-
tions hazardous to life
and property from fire,
hazardous materials or
explosions; providing
a penalty clause, sav-
ings/repealing clause,
severability clause and
an effective date; and
providing for the pub-
lication of the caption
ereof.
3-1t-32611