Resolution No. 83241
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RESOLUTION NO. 8324
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF
VERNON APPROVING AND AUTHORIZING NOTICE INVITING
SEALED PROPOSALS OR BIDS FOR THE PURCHASE OF
OVERHEAD DISTRIBUTION TRANSFORMERS FOR THE LIGHT &
POWER DEPARTMENT
WHEREAS, the Light & Power Department is in need of 115
various one -phase, 60 Hz, mineral oil filled, overhead type
distribution transformers (the "Transformers") to replenish the stock
for projected service requirements for fiscal year 2003-2004; and
WHEREAS, on November 25, 2003, the Finance Committee
considered the recommendation of Bruce V. Malkenhorst, Director of
Finance, dated November 20, 2003, that authority be granted for the
Purchasing Agent, or his designee, to seek formal bids for the
purchase of the Transformers; and
WHEREAS, Specification No. TR1-2003 dated November 19, 2003,
(the "Specification") has been prepared for the purchase of the
Transformers; and
WHEREAS, the City Council of the City of Vernon has
determined that it is in the best interests of the City of Vernon that
bids or proposals be solicited in accordance with the Vernon City
Code.
NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE
CITY OF VERNON AS FOLLOWS:
SECTION 1: The City Council of the City of Vernon hereby
finds and determines that the recitals contained hereinabove are true
and correct.
SECTION 2: The Specification, a copy of which is attached
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hereto as Exhibit "A" and made a part hereof, is hereby approved by
the City Council of the City of Vernon.
SECTION 3: The City Clerk of the City of Vernon, or his
designee, is hereby directed to give notice, in writing, inviting
sealed proposals or bids for the purchase of the Transformers in
accordance with the Specification, and in accordance with this
resolution.
SECTION 4: There being no newspaper of general circulation
printed, published or circulated in the City of Vernon, the City Clerk
is hereby directed to post said notice, or cause the same to be
posted, in three of the most public places in the City of Vernon, to
wit: the northwest corner of 38th Street and Santa Fe Avenue, the
northeast corner of Leonis Boulevard and Pacific Boulevard, and on the
bulletin board in the lobby of the City Hall of the City of Vernon,
located at 4305 Santa Fe Avenue, in said City.
SECTION 5: The City Clerk of the City of Vernon is hereby
directed to post said notice forthwith and the first posting of said
notice shall be at least ten (10) days before the opening of the bids
for the proposed contract. Said notice shall provide that sealed
proposals or bids will be received by the City of Vernon at the office
of the City Clerk, or his designee, at the City Hall, 4305 Santa Fe
Avenue, Vernon, CA 90058-0805.
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SECTION 6: The City Clerk of the City of Vernon shall
certify to the passage of this resolution, and thereupon and
thereafter the same shall be in full force and effect.
APPROVED AND ADOPTED this 3rd day of December, 2003.
ATTEST: '
BRUCE V. MALKENHORST, City Clerk
LEONIS C. MALBURG,fMayor
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STATE OF CALIFORNIA )
) ss
COUNTY OF LOS ANGELES )
I, BRUCE V. MALKENHORST, City Clerk of the City of Vernon,
do hereby certify that the foregoing Resolution, being Resolution No.
8324, was duly adopted by the City Council of the City of Vernon at a
regular meeting of the City Council duly held on Wednesday,
December 3, 2003, and thereafter was duly signed by the Mayor of the
City of Vernon.
(SEAL)
BRUCE V. MALKENHORST, City Clerk
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EXHIBIT
it"
SPECIFICATION NO. TR1-2003
OVERHEAD DISTRIBUTION TRANSFORMERS
CITY OF VERNON
LIGHT AND POWER
November 19, 2003
SPECIFICATION NO. TR1-2003
Approved Manufacturers/Suppliers
1. Cooper Power
c/o Mark Christensen
Utility Products
44-909 Golf Center Pkwy, Suite #12
Indio, CA 92201
Phone: (760) 863-1660
2. ABB Inc.
Attn: Jeff Vivian
2945 Harding Street, Suite 207
Carlsbad, CA 92008
Phone: (760) 720-3156
3. Howard Transformers
c/o Young and Company
530 South Marengo Ave
Pasadena, CA 91101
Phone: (626) 795-9955
4. General Electric Company
c/o Southwest Power
9837 Pioneer Blvd.
Santa Fe Springs, CA 90670
Phone: (562)801-4577
5. Central Moloney
c/o Southcoast Utility Sales
8762 Luss Drive
Huntington Beach, Ca 92646
(Phone): (714) 962-0841
Fax: 714-963-2487
6. Kuhlman Electric Corp.
101 Kuhlman Road
Versailles, KY 40383
(Phone): (800) 395-6932
Fax: 859-873-8032
Prepared by:
Approved by
Kenneth DeDario, P.E.
Director of Light and Power
CITY OF VERNON LIGHT AND POWER
OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
1.0 SCOPE
Supplier shall furnish all work for providing one -phase, 60 Hz, mineral oil filled,
overhead type distribution transformers rated 500 kVA and below for use on the
City of Vernon's overhead distribution system. The transformer sizes that the
City requires are listed in Attachment A. This list does not preclude the
possibility of ordering voltage and KVA ratings not listed under this specification.
In comparing proposals or bids, consideration will not be confined to lowest
ownership cost only. The successful bidder will be one whose product is judged
to best serve the interests of the City of Vernon when first cost, lowest ownership
cost, product, safety, quality, and delivery are considered. The City of Vernon
reserves the right to reject any or all proposals or bids or any part thereof, and to
waive any minor technicalities from the specifications. A contract will be awarded
to the bidder submitting the lowest responsible bid meeting the requirements of
this specification.
2.0 APPLICABLE STANDARDS
A. The transformers shall conform to the applicable sections of the following
standards to the extent referenced in this Specification, and as amended to
the date of this Specification which, by reference, are included as part of this
Specification.
A. C57.12.00
IEEE Standard General Requirements for Liquid -
Immersed Distribution, Power, and Regulating
Transformers.
B. C57./12.10
Requirements for Transformers 230,000 Volts and
Below, 833/958 through 8,333/10,417 kVA single
phase, and 750/862 through
60,000/80,000/100,000 kVA three phase without
Load Tap Changing; and 3750/4687 through
60,00/80,000/100,000 kVA with Load Tap
Changing -Safety Requirements.
C. C57.12.20
Overhead -Type Distribution Transformers, 500
kVA and Smaller: High Voltage, 34 500 Volts and
Below; Low Voltage 7970/13800Y Volts and
Below
D. C57.12.90
IEEE Standard Test Code for Liquid -Immersed
Distribution, Power, and Regulating Transformers
and IEEE Guide for Short -Circuit Testing of
Distribution and Power Transformers.
E. C57.91
Guide for Loading Mineral -Oil -Immersed
Overhead and Padmounted Transformers Rated
500 kVA and Less with 650C or 550C Average
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CITY OF VERNON LIGHT AND POWER
OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
Winding Rise.
F. C57.106 IEEE Guide for Acceptance and Maintenance of
Insulating Oil in Equipment.
B. In the event of conflict between the codes and standards and this
Specification, Supplier shall notify City of Vernon Light and Power
Department and secure a written clarification before proceeding with the
work.
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CITY OF VERNON LIGHT AND POWER
OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
3.0 SERVICE CONDITIONS
3. 1. Environment
A. The transformers shall perform in accordance with all provisions of
the Specification while subject to the service conditions specified in
ANSI/IEEE C57.12.00.
B. The transformer shall be suitable for 30 years of use on the City of
Vernon's electric system when installed in accordance with the
service conditions set forth in the latest edition of the ANSI/IEEE
C57.12.00, Section 4.0, in its entirety.
3. 2. Seismic and Impact Loading
A. Before and during installation, the transformers shall withstand,
without damage, rough handling such as bouncing on a truck when
filled with insulating medium and impacting against or upon rigid
structures at speeds up to five feet per second, and being lifted by
two bosses or lifting second, and being lifted by two bosses or
lifting bolts at any angle. Following these conditions, the
transformers shall be capable to being energized without a pre-
operational test.
B. After installation and during the 30-year life of transformer,
transformer will be subject to occasional earthquake motions (0.2g
horizontal and 0.13g vertical) along with significant vibrations from
traffic and from adjacent equipment.
3.3 Pre -installation Inspection
The City of Vernon will, at its discretion, provide a pre -installation
inspection of each transformer.
3.4 Operating Duty
A. For its 30-year life, each transformer shall be suitable for operation under
short circuit conditions as stated in the latest editions of ANSI/IEEE
C57.12.00 and C5712.90. Supplier shall supply verification that the design
has passed the required short circuit criteria.
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OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
4.0 RATINGS
4.1 Sizes
The transformers shall be sized as shown in Attachment A.
4.2 High Voltage Ratings
Transformers shall be 60 Hz with BIL ratings and Insulation Class as shown
in the table below.
Transformer Hinh Veltane Insulation Characteristics
Transformer High
Voltage KV
Insulation Class (KV)
Insulation BIL (KV)
7.2/12.47Y
15
95
16.34
18
125
4.3 Low Voltage Rating
Transformers shall be 60 Hz with BIL ratings and Insulation Class as shown
in the table below.
Transformer Low Voltaae Insulation Characteristics
Transformer High
Voltage Volts
Insulation Class (KV)
Insulation BIL (KV)
120/240
1.2
30
277
1.2
30
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TECHNICAL REQUIREMENTS
4.4. Impedances
Transformer impedance shall not be less than those shown in the table
below. All transformer testing to determine transformer impedance shall be
based on the base kVA rating of the transformers 65 degree Celsuis
temperature rise. The transformer impedances shall be shown on the
transformer nameplate.
Minimum Transformer Impedance
VOLTAGE
KVA
%Z
240
10-75
2.0
240
100-167
2.5
240
250
3.0
277
15-100
2.0
277
167-333
2.5
277
500
3.0
5.0 CONSTRUCTION FEATURES
5.1 Coil and Core Construction
A. The transformer core shall be of high efficiency rectangular wound core..
The core shall be made from one of two processes: single -turn
laminations of high quality, grain oriented silicon core steel. Amorphous
core (Le metallic glasses metal) transformers are not acceptable.
B. The transformer coils shall be designed to maintain their nameplate KVA
rating throughout the normal temperature range of operation which shall
be 650C (80°C hot spot). All materials used shall be of the 650C, 800C hot
spot class. All materials shall be thoroughly tested for compatibility with all
transformer components before being assembled.
C. The primary coil shall be manufactured from heavy varnish or paper
insulated aluminum or copper wire. The secondary coil shall be
manufactured from full width aluminum strip whose edges are finished to
prevent burrs and insulated with epoxy -diamond paper between layers of
the conductor.
D. All insulating paper used as layer insulation in transformer coil shall be
bonded type, coated on both sides with a thermosetting adhesive and
properly cured prior to impregnating with oil or the coils shall be wound
with primary conductor containing a thermosetting adhesive that when
properly cured will form an effective bond, both turn to turn and layer to
layer.
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OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
5.2. Insulating Fluid
A. The transformer insulating fluid shall be standard electrical grade mineral
insulating oil. The insulating oil shall be tested and degassed to assure a
chemically inert oil. The transformers shall be furnished with oil which
meets the requirements specified in ASTM Standard D 3487 for mineral
insulating oil, except that the DBPC content (% by weight) shall not be
less than 0.15. The insulating oil in the equipment shall conform with
ANSI C57.106.
B. All transformer roil shall be tested for polychlorinated biphenyl's (PCBs) per
ASTM D4059 and certified as having no detectable levels of PCB. All oil
furnished by supplier shall not contain any detectable traces of
polychlorinated biphenyls.
C. A sealed tank shall be provided on all transformers
5.3 Taps and Changers
A. The transformers shall be furnished with full capacity high -voltage taps.
The tap changer shall be externally operated and clearly labeled to reflect
that the transformer must be de -energized before operating the tap
changer as required in Section 3.3 of ANSI C57.12.26. Padlocking
provisions shall be available for lever or hotstick operable handles. Tap
changer operating mechanisms shall be permanently identified to show
"De -energized Operation Only". Decals and stencils are not acceptable.
The unit shall have one of the following tap configurations:
Two - 2Y2% taps above and below rated voltage such as the following:
VOLTAGE
FULL CAPACITY TAPS
16,340
17,200/16,770/15,910/15,480
7,200
7,560/7,380/7,020/6,840
B. The tap changer position indicating nameplate shall have numerals or
letters that are clearly legible and of permanent quality. Decals and
stencils are not acceptable.
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TECHNICAL REQUIREMENTS
5.4 Pressure Withstand and Pressure Relief
A. An assembly shall be provided that is designed for pressure relief. The
assembly shall remain effectively sealed for overloads and external
secondary short circuits of the duration and magnitude allowed by industry
standards, but shall relieve pressure at a minimum of 8 PSIG. Design
should meet the requirement of the latest edition of the ANSI C57.12.20
paragraph 6.27 for relief of excessive pressure.
B. The valve shall be of the indicating type with weatherproof cover, and
equipped with a pull -ring for hook -stick operation. It shall have 1/4 inch
NPT threads and be located on the tank wall above the oil level in either
segment 2 or 4 as designed in ANSI C57.12.20, Table S2. The valve shall
meet the following minimum operating characteristics:
1. Cracking Pressure: 10 PSIG
2. Re -seal: 5 PSIG
3. Flow Rates: 50 SCFM at 15 PSIG
100 SCFM at 50 PSIG
C. The valve body and various parts of the device shall be corrosion resistant.
Only the following pressure relief devices are acceptable:
1. Circle Seal Model No. P60-383
2. Qualitrol Model No. 202-032-01 or 202-33-01
3. Beta Model Nos. 1712K-1, -5, -6, or Model No 1750K-5.
D. The required electrical clearances between pressure relief valve and live
parts shall be maintained.
5.5 Tank Pressure Withstand
A. Tank withstand should meet the latest edition of NEMA TR1, Part 2.
B. Tank bottom shall have a rolled edge and tank wall base which is three
layers thick.
5.6 Tank Finish
A. Tank covers shall have a slope of 15 degrees for moisture run-off and
100 WA and below, shall have an insulated coating on the cover
capable of withstanding 15kV at a 2000 volt/sec rate of rise, or equal,
tested per ASTM D149 using 1/4" diameter electrodes, or equal. The
results of design test to confirm this capability shall be submitted for
approval.
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B. The tank coat will be a finish which can withstand a direct blow of 160
inch -pounds per ASTM D-2794-69 for units 100 kVA and below and
meets or exceeds the following as set forth in ANSI C57.12.28:
1. Salt spray for 1000 hours
2. Humidity Test,
3. Abrasion resistance
4. Crosshatch adhesion
5. Oil resistance.
C. The paint on all transformer tanks shall be grayish in color and conform
to Munsell 5BG 7.0/04 with the following tolerances:
1. Hue:
+/-12 (3G and 7B)
2. Value:
+/-0.2
3. Chroms:
+/-0.2
5.7 Tank and Covers
A. Transformers shall have bolted covers for all size transformers. One
spare bolt per each transformer shall be provided and included in the bid.
5.7 Internal Lead Identification
A. Internal secondary leads shall be identified with appropriate markings
permanently embossed in the lead that correspond with lead markings on
the nameplate.
5.8 External Features
A. Transformers shall be provided with cover mounted high voltage
porcelain bushings with eyebolt terminals, low voltage porcelain bushings
with eyebolt terminals and ANSI single position support lugs (hanger
brackets) with nameplate on lower bracket. For all transformers rated
above 167 kVA, no support brackets are required.
5.9 Weight and Dimensions
A. The maximum weight for transformers 100 kVA and below shall be
1,400 lbs.
B. All 250, 333, and 500 kVA single phase transformers shall be 'light
weight" transformers. The weights and dimensions of the "lightweight"
transformers shall not exceed the weights and dimensions specified
below.
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TECHNICAL REQUIREMENTS
Rating (kVA)
Weight (lbs)
Height
Inches
Width
Inches
Depth
Inches
250
2,500
72
41
38
333
2,800
72
41
38
500
3,300
72
50
42
5.11 Ground Provisions
A. All transformers shall have a tank grounding provision.
5.12 High Voltage Bushings
A. Transformer rated 15 kVA through 167 kVA shall be furnished with two
cover -mounted bushings. High Voltage bushing terminals shall be in
accordance with the latest edition of the ANSI Standard C57.12.20,
paragraph 6.1.2.2.
B. The cover -mounted bushings shall be of the 15kV insulation class for
7kV transformers and 17kV insulation class for 16kV transformers. The
creepage distance of the bushings shall not be less than 15 inches.
C. When the distance between live parts of cover -mounted bushings is
less than 12 inches, the bushings shall be equipped with approved bird
guards. Bird guards that are approved for use on overhead transformers
are`.
MANUFACTURER
MODEL NUMBER
Coltec Industries
703803-53
Porcelain Products
65001 through 65019
RTE
0704119b01
Kuhlman Electric
6210209902 assembly
6210208804 assembly
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TECHNICAL REQUIREMENTS
5.13 Internal High -Voltage Connections
A. Each internal high -voltage lead shall be equipped with either a ring -
tongue or a hook -type connector. Each connector shall be terminated on
a fixed threaded stud, a fixed threaded bolt, or a non -removable threaded
bolt, each having two nuts for holding and locking purposes.
1. Ring -tongued type: The ring -tongue terminals shall have
mechanical and electrical properties so as to contain the high -
voltage leads, without breaking, even under short-circuit conditions.
Burndy type YAV are typical of the type desired.
2. Hook type: Hook terminals shall meet the same physical
requirements as specified above for ring -tongue terminals. In
addition to the above, both changing and locking nuts shall be held
captive to prevent their complete removal. AMP, Inc. Style No. 3
"Hook" terminals are typical of the type desired.
5.14 Nameplates
A. A stainless steel nameplate shall be attached with non -corrosive
hardware to the inside of the low voltage compartment door. The
nameplate shall not be installed on the rear of the low voltage
compartment area. Diagrams and numbers shall be of the size and
quality such that they can be read from outside the compartment. In
addition to the nameplate requirements shown in ANSI/IEE C57.12.00-
1987, for nameplate A with total weight including oil shall be indicated.
5.15 MSDS
A. The supplier shall be required to provide all applicable Material Safety
Data Sheets with all transformer orders.
6.0 TESTS
6.1 General
A. Transformer tests shall be performed as specified in ANSI Standard
C57.12.00. These test reports shall be provided to the City prior to
shipping. The City will not receive any transformers without the
required test reports.
B. Units shall comply with routine test requirements of ANSI and certified
test reports shall be furnished. The vendor shall provide with returned
bids all applicable documentation of compliance with ANSI design
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tests.
C. The following data shall be submitted with each transformer order:
a. Guaranteed maximum no load (excitation) loss at rated voltage and
110% voltage in Watts.
b. Guaranteed maximum load loss in Watts at rated voltage and
110% voltage.
c. Guaranteed maximum total loss in Watts at rated voltage and
110% voltage.
d. Exciting Current in percent at rated voltage and 110% rated
voltage.
e. Percent impedance on base voltage and at the maximum
temperature rise.
f. Efficiencies shall be provided at loading levels of 100%, 75%,
50%, and 25%.
g. Regulation at rated load @ 80% and 100% Power Factor.
h. Two sets of outline drawings showing dimensions, weight, gallons
of oil, gauge of steel in tank walls, cover, bottom, and cooling
radiators and description of accessories. After order is awarded,
the vendor shall submit FINAL drawings.
i. Verification that the transformer design has passed the required
short circuit criteria per Section 3.4 of these specifications.
7.0 OPERATING PERFORMANCE
7.1 General
The Apparatus shall perform in accordance with the conditions set forth in
this Specification.
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TECHNICAL REQUIREMENTS
8.0 BID EVALUATION
8.1 Total Ownership Cost
The purchase price of transformers shall be evaluated by lowest total
ownership cost. The formula to evaluate Total Owning Cost (TOC):
TOC = C + $4.53/W (PNL in Watts) + $1.1/W (PLL in Watts)
Where TOC is the total ownership cost in dollars, C is the initial cost in
dollars, PNL is the guaranteed maximum no-load loss in watts, and PLL is
the guaranteed maximum load loss in watts
For the determination of the award for the transformer order(s), City will
consider all bids within 5% of the lowest Present Value Cost of
Transformer to be economically equivalent. The City of Vernon realizes it
is impossible to accurately predict economic conditions over the
evaluation period of 30 year s. Reference Section 1, SCOPE, second
paragraph of these specifications.
8.2 Delivery
A delivery date of 16 weeks ARO or less is required. Failure to quote a
delivery schedule within this period may disqualify the bid.
9.0 DOCUMENTATION
9.1 For Bid Evaluation
Bidders shall furnish the following in their bid proposals:
1. Transformer unit price, F.O. B. Soto Yard.
2. Guaranteed maximum no-load loss at rated voltage in watts.
3. Guaranteed maximum load loss in watts at rated voltage and kVA.
4. Percent impedance on rated voltage tap.
5. Two sets of dimension and outline drawings.
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OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
9.2 For Delivery
Supplier shall furnish MSDS and certified test reports and drawings, as
listed in Section 11.1 in this Specification one month before transformers
are shipped.
These documents shall be submitted to:
City of Vernon
Utilities Department
4305 Santa Fe Avenue
Vernon Ca, 90058
Phone: (323) 583-8811
Attention: Jose Lugo
Electrical Engineer
10. CONTRACT
A. The vendor may be required to execute a purchase contract with City of
Vernon, and may be required to furnish proof of insurance pursuant*to
Attachment B, Insurance Schedule. If required, the vendor shall provide a letter
from its insurance company that certifies the amounts of the insurance policy.
The letter from the insurance company will be in substantially the same form as
the SAMPLE INSURANCE FORM LETTER, which is also included in Attachment
B.
11. SHIPMENT
A. Supplier's quote shall be F.O.B. City of Vernon, Soto Yard located at 2800
Soto Avenue, Vernon Ca 90058.
B. Transformers will be delivered on a flatbed truck for side unloading by
forklift at ground level.
C. Supplier shall notify City 48 hours prior to delivery. All delivery shall be
Monday -Friday, 7:30 AM to 3:00 PM. Contact telephone is (323) 589-
9498 or (323) 585-5192.
D. 15 days prior to shipment, supplier shall furnish certified test reports of the
switch.
E. 15 days prior to shipment, supplier shall furnish three (3) sets of
Operations/Instruction Manuals.
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OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
12. WARRANTY
Supplier shall provide warranty for a minimum of twelve (12) months after
delivery.
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ATTACHMENT B
INSURANCE SCHEDULE (Vendor)
The Contractor shall provide proof of insurance, including a standard certificate of
insurance, in at least the following amounts and coverage (combined single limit
permitted):
Coverage and Limits
Bodily Injury
Property Damage
Hazards
Each Person
Each Accident
Each Accident
Automobile Liability
Owned Automobiles
$500,000
$1,000,000
$500,000
Hired Automobiles
$500,000
$1,000,000
$500,000
Non -Owned Automobiles $500,000
$1,000,000
$500,000
Workers' Compensation
$ Statutory
Employers' Liability
$1,000,000 per employer
II. General Liability
Premises Operations
$1,000,000
$2,000,000
$1,000,000
Elevators (if applicable)
$1,000,000
$2,000,000
$1,000,000
Independent Contractors
$1,000,000
$2,000,000
$1,000,000
Products — Completed
$1,000,000
$2,000,000
$1,000,000
Operations
Contract Liability
$1,000,000
$2,000,000
$1,000,000
Umbrella Liability
$4,000,000
$1,000,000
$1,000,000
The general liability policy shall contain the following special endorsements which shall
be noted on or attached to the standard certificate of insurance:
An endorsement naming City, its officers, and employees as insureds under the policy.
An endorsement providing City thirty (30) days notice of cancellation or material
reduction of coverage.
An endorsement providing coverage for all operations under City permit and specifying
the activities covered.
Such other endorsement as may be required by addendum hereto.
In addition to the standard certificate of insurance, proof of general and umbrella liability
coverage shall be furnished in the form checked below. Certification of the following
proofs by the insurance agent or broker will not be accepted:
For each policy, a notarized letter from the underwriter or carrier certifying that the
coverage and statements in the standard certificate of insurance (attached thereto) are true
and correct and that the signator is an officer authorized to so certify.
A copy of each policy certified by an officer of the underwriter or carrier and notarized.
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OVERHEAD TRANSFORMER
TECHNICAL REQUIREMENTS
SAMPLE INSURANCE FORM LETTER
(To be issued on insurance carrier letterhead. This letter must be notarized).
Date:
City of Vernon ("City")
4305 Santa Fe Avenue
Vernon, CA 90058
Attn: Risk Management Department
Re: Insurance for City of Vernon
(description of permit or contract)
Policy Number(s)
Named Insured:
City Clerk:
I hereby certify that the certificate of insurance attached hereto and made a part
hereof by reference truly and accurately represents the above -cited insurance
policies and the insurance
coverage of each for the named insured issued by
(insurance carrier).
The City of Vernon, its officers, and employees are included in said policies as
additional insureds and the City of Vernon will be.provided with thirty (30) days
written notice of cancellation or material reduction of coverage.
I certify that I am an officer of the insurance carrier named herein and that I am
authorized to sign this certificate on behalf of said insurance carrier.
Signature
Title
03/03
19 of 19
Prepared by:
Approved by
SPECIFICATION NO. TR1-2003
Approved Manufacturers/Suppliers
Cooper Power
c/o Mark Christensen
Utility Products
44-909 Golf Center Pkwy, Suite #12
Indio, CA 92201
Phone: (760) 863-1660
2. ABB Inc.
Attn: Jeff Vivian
2945 Harding Street, Suite 207
Carlsbad, CA 92008
Phone: (760) 720-3156
3. Howard Transformers
c/o Young and Company
530 South Marengo Ave
Pasadena, CA 91101
Phone: (626) 795-9955
4. General Electric Company
c/o Southwest Power
9837 Pioneer Blvd.
Santa Fe Springs, CA 90670
Phone: (562)801-4577
5. Central Moloney
c/o Southcoast Utility Sales
8762 Luss Drive
Huntington Beach, Ca 92646
(Phone): (714) 962-0841
Fax: 714-963-2487
6. Kuhlman Electric Corp.
101 Kuhlman Road
Versailles, KY 40383
(Phone): (800) 395-6932
Fax: 859-873-8032
Kenneth DeDario, P.E.
Director of Light and Power