HomeMy WebLinkAboutResolutions - No. 2011-169RESOLUTION NO. 2011-169
A RESOLUTION OF THE LODI CITY COUNCIL APPROVING
THE PURCHASE OF PADMOUNT TRANSFORMERS FROM
HEES ENTERPRISES, INC., OF ASTORIA, OREGON, AND CG
POWER SYSTEMS USA INC., OF WASHINGTON, MISSOURI
WHEREAS, in answer to notice duly published in accordance with law and the order of
this City Council, sealed bids were received and publicly opened on September 14, 2011, at
11:00 a.m. for the purchase of padmount transformers for the Electric Utility Department,
described in the specifications therefore approved by the City Council on August 17, 2011; and
WHEREAS, said bids have been compared as to life -cycle costs, checked, and
tabulated and a report thereof filed with the City Manager as shown on ExhibitA attached; and
WHEREAS, the bids meeting the City's specification with the lowest estimated life -cycle
costs are shown below:
5 each 75kVA, 240/120V I -Phase Pad
2 each 225kVA, 480/227V 3 -Phase Pad
3 each 1500kVA, 480/277V 3 -Phase Pad
HEES Enterprises, Inc.
CG Power System
CG Power System
$11,464.60
$13,057.15
$57,897.31
NOW, THEREFORE, BE IT RESOLVED that the Lodi City Council does hereby approve
the purchase of padmount transformers as shown above in the amount of $82,419.06.
Dated: November2,2011
hereby certify that Resolution No. 2011-169 was passed and adopted by the City
Council of the City of Lodi in a regular meeting held November 2, 201 1, by the following vote:
AYES: COUNCIL MEMBERS — Hansen, Katzakian, Mounce, Nakanishi, and
Mayor Johnson
NOES: COUNCIL MEMBERS — None
ABSENT: COUNCIL MEMBERS— None
ABSTAIN: COUNCIL MEMBERS — None
RAN I OHL
City Clerk
2011-169
'Transformer Bid Evaluation
Padmount
For 10/19/2011 Council Meeting
EXHIBIT A. - PAD MOUNTED TRANSFORMER BID EVALUATION October 19, 2011
Bid Opening: September 14, 2011
Tax (factor): 1.0775 Primary Windings:
No Load Loss $/watt: 3.75
Load Loss $/watt: 1.25
Bid Item 1: 75 kVA, 240/120 Volt, Single Phase Pad
Three -Phase, 12000 Volt, 60Hz, Delta Connected
Single -Phase, 12000 Grd. Wye/6930 Volt, 60Hz
Number of units: 5 65 >1.8
Vendor Unit Extended Price No Load Load No Load Load Cost of Life Cycle Delivery Height Impedance
Price $ Price $ w/tax $ Loss (watts) -OSS (watt Loss value Loss value Losses $ Cost $ (weeks) (inches) I %
HD Supply Utilities 2,387.00 11.935.00 12,859.96 116 731 2,175.00 4,568.75 1 6,743.75 19,603.71 20-22 24 2.140
Pacific Utilities (ABB, Inc.) 2,440.00 12,200.00 13,145.50 125 636 2,343.75 3,975.00 6,318.75 19,464.25 9-11 32 1.980
Hees Enterprises Inc. (Ermco Transformers) 2,128.00 10,640.00 11,464.60 135 686 2,531.25 4,287.50 6,818.75 18,283.35 8-10 28 2.000
CG Power System no Quote
Bid Item 2: 225kVA, 480/277 Volt, Three Phase Pad,
Vendor
Number of units:
Unit Extended Price _ No Load Load No Load Load
Price $ Price $ w/tax $ .oss (watts .oss (watts Loss value Loss value
HD Supply Utilities 7,832.00 15,664.00 16,877.96 , 431 1997 3,232.50 4,992.50
Pacific Utilities (ABB, Inc.) 7,750.00 15,500.00 16,701.2552 1791 2,640.00 4,477.50
1 3
Hees Enterprises Inc. (Ermco Transformers) 7,089.00 14,178.00 15,276.80 434 1626 3,255.00 4,065.00
CG Power System 6,059.00 12,118.00 13,057.15 487 1,822 3,652.50 4,555.00
Bid Item 3: 1500 kVA, 480/277 Volt, Three Phase Pad,
Vendor
IHD Supply Utilities
[Pacific Utilities (ABB, Inc.)
IHees Enterprises Inc. (Ermco Transformers)
ICG Power System
Hees Enterprises Inc. (Ermco Transformers)
CG Power System USA Inc.
CG Power System USA Inc.
Unit Extended
Price $ Price $ I
23,125.00
20,575.00
21,229.00
17,911.00
Bid Item
1
2
3
69,375.00
61,725.00
63,687.00
53,733.00
Price No Load Load No Load
w/tax $ Loss (watts .oss (watt Loss value
2
Cost of Life Cycle Delivery
Losses $ Cost $ (weeks)
65
Height
(inches)
8,225.00 25,102.96 10-12
7,117.50 23,818.75 9-11
7,320.00 22,596.80 8-10 49
8,207.50 21,264.65 8-10 52
Number of units:I 3
74,751.56 1938 9785 21,802.50
66,508.69 1434 10107 16,132.50
68,622.74 1599 10102 17,988.75
57,897.31 1633 11345 18,371.25
Lowest Total Price
11,464.60
13,057.15
57,897.31
82,419.06
BSU Account No.l 160.1496 I
Prepared by: Weldat Haile P.E.
Senior Power Enginner
11-02-11 WI -I Award Padmount Transforrhers - Attach.xls
1
Load
Loss value
36,693.75
37,901.25
37,882.50
42,543.75
Cost of
Losses $
58,496.25
54,033.75
55,871.25
60,915.00
Life Cycle
Cost $
133,247.81
120,542.44
124,493.99
118,812.31
Total LCC
18,283.35
21,264.65
118,812.31
158,360.31
>3.5
Impedance
4.340
3.890
4.700
3.560
90 >5.3
Delivery I Height Impedance
(weeks) I (inches) %
13-15 5.700
8-10 6.260
8-10 63 5.8
8-10 74 5.750