HomeMy WebLinkAbout10223 ORD - 03/31/1971BJW:3/31/71
AN ORDINANCE
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AUTHORIZING THE CITY MANAGER TO EXECUTE CHANGE ORDER
NO. 1 TO THE CONTRACT WITH B & E CONSTRUCTION COMPANY
IN CONNECTION WITH CONSTRUCTION OF C. C. INTERNATIONAL
AIRPORT EXPANSION, PHASE II, R/W 1 -31, PROJECT NO.
245 -68 -11.1 (F.A.A. PROJECT NO. 9- 1- 156- 7Oo8), A COPY
OF SAID CHANGE ORDER NO. 1, MARKED EXHIBIT "A ", BEING
ATTACHED HERETO AND MADE A PART HEREOF; APPROPRIATING
OUT OF NO. 2145 AIRPORT BOND FUND $113,341, OF WHICH
$103,000 IS FOR CITY'S PORTION OF COST OF SAID CHANGE
ORDER AND $10,341 IS FOR ?i AND DECLAR-
ING AN EMERGENCY. R�_\ op •� ��)J1
BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF CORPUS CHRISTI,
TEXAS:
SECTION 1. THAT THE CITY MANAGER BE AND HE IS HEREBY AUTHORIZED
TO EXECUTE CHANGE ORDER N0. 1 TO THE CONTRACT WITH B & E CONSTRUCTION
COMPANY IN CONNECTION WITH CONSTRUCTION OF C. C. INTERNATIONAL AIRPORT
EXPANSION, PHASE 11, R/W 13 -31, PROJECT NO. 2145 -68 -11.1 (F.A.A. PROJECT
NO. 9 -41- 156 -7008) A COPY OF SAID CHANGE ORDER No. 11 MARKED EXHIBIT "A ",
BEING ATTACHED HERETO AND MADE A PART HEREOF,
SECTION 2. THERE IS HEREBY APPROPRIATED OUT OF THE NO. 245
AIRPORT BOND FUND $113,341, OF WHICH $103,000 IS FOR THE - CITY'S `PORTION
OF COST OF SAID CHANGE ORDER AND $10,341 IS FOR
SECTION 3. THE NECESSITY TO AUTHORIZE THE AFORESAID CHANGE ORDER
IN ORDER THAT CONSTRUCTION OF THE RUNWAY EXPANSION AT THE C. C. INTERNATIONAL
AIRPORT MAY CONTINUE WITHOUT DELAY CREATES A PUBLIC EMERGENCY AND IMPERATIVE
PUBLIC NECESSITY REQUIRING THE SUSPENSION OF THE CHARTER RULE THAT NO ORDI-
NANCE OR RESOLUTION SHALL BE PASSED FINALLY ON THE DATE OF ITS INTRODUCTION
AND THAT SUCH ORDINANCE OR RESOLUTION SHALL BE READ AT THREE SEVERAL MEET-
INGS OF THE CITY COUNCIL, AND THE MAYOR HAVING DECLARED SUCH EMERGENCY AND
NECESSITY TO EXIST, AND HAVING REQUESTED THE SUSPENSION OF THE CHARTER RULE
AND THAT THIS ORDINANCE BE PASSED FINALLY ON THE DATE OF ITS INTRODUCTION
AND TAKE EFFECT AND BE IN FULL FORCE AND EFFECT FROM AND AFTER ITS PASSAGE,
IT-13 ACCORDINGLY SO ORDAINED, THIS THE 31ST DAY OF MARCH, 1971.
MAYOR
HE CITY OF CORPUS CHRISTI, TEXAS
10223
N
1 CORPUS CHRISTI INTERNATIONAL AIRPORT
CORPUS CHRISTIs TEXAS
Change Order No. 1 Radei and Associates Job No. 6080
,Project: Corpus Christi International Airport F.A.A. Project No. 9 -41- 156 - 0'7008 -111
Runway 13 -31 City'of Corpus Christi Project 24 68-
Contractor: B & E Construction Co., 8125 Up River Road, Corpus Christi, Texas on 3 -12 -71
proposes to furnish the following materials which are in excess of the original es matted- -
quantities. These materials shall meet all specification and plan requirements including all
changes required in this Change Order. This Change Order shall constitute sole and complete
compensation for any loss or expense suffered by the Contractor and no additional time allow-
ance is required. i
See attached sheets 2 through 8 of 8 which are a part of this
Change Order
NON -FAAP 'Eligible Items
(Estimated Increase in City's Portion
$103,000)
Total Bid Price Plus
!Previous Change Order $ 1,342,588.25
;This Change Order $ 206,820.15
iNew Contract Price $ 1,549,408.40
Recommended By Rader and Associates for Approval
land Acceptance by City of Corpus Christi
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+Recommended for Approval and Acceptance by
,City of Corpus Christi, Texas
` By:
Authorized by Council: Director of Public Works
+ BY:
t Date
. _, City Attorney
By:
Director of Finance
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4,262.29 $1,:
3,891.36
CONTRACTOR:
B 6 E Construction Company
BY: Its, Bm
TITLE:
APPROVED AND ACCEPTED BY
CITY OF Corpus Christi, Texas
Date:
By:
City Manager
APPROVED BY FEDERAL AVIATION AGENCY
Date •
;Wiliam N, pale
Title: Chia{ Ai'Part: o._:._i- FAA
Approved subject to aval abllitylof Federal Funds,
Sheet 2 of 8
CORPUS CHRISTI INTERNATIONALY AIRPORT
SPECIFICATIONS
FOR
CHANGE ORDER NO. 1
FAAP 9 -41- 156 -7008
Specifications for Item A -2A through Item A -38 shown in this Change
Order will not require any change. The original specifications shall
remain in force as shown in the original contract documents.
Item A -48 - Raise Threshold Lights.
Delete entire item.
Item A -51 - Relocate Threshold Fixtures.
Threshold fixtures and transformers shall be relocated to
new L -809 base as required.
Item A -52 - Reorient Existing Threshold Light Bases.
Threshold light bases shall be reoriented as required to
obtain straight through duct run.
Item A -53 - Install 1 -1/2 inch PVC Conduit.
and Conduit shall comply with Federal Specification L- C700740-
,Item A -53B GSA -FSS and shall be approved by the Engineer prior to its
use.
Item A -54 - Counterpoise #6 AWG Bare Copper Stranded.
and Bare copper wire for counterpoise installations shall be i
Item A -54B #6 copper stranded wire conforming to ASTM Designations
B -3 and B -8.
Item A -55 - Install 1 -1/2 inch Split PVC Conduit.
Conduit shall comply with Federal Specification L- C- 00740-
GSA -FSS and shall be approved by the Engineer prior to its
use.
Remove Plan Sheets 22 and 28 of 38 originally issued and substitute revised
Sheets 22 and 28 of 38 attached herewith. These sheets supersede those pre-
viously issued and hereby become a part of the Construction Plans.
i
Sheet 3 of 8
DESCRIPTION OF REVISIONS TO THE ORIGINAL
ESTIMATED QUANTITIES FOR CHANGE ORDER NO. 1
ITEM A - 2A - Unclassified Excavation for Runway and Taxiway Extension
A decrease of 1,630 cubic yards is required due to the revised grades for
the blast pads for Runway 17 -35 as shown on the revised sheet 28 of 38
attached herewith. The revised grades are also part of this Change Order.
ITEM A - 5A - Remove Old Pavement
This item was increased by 37,951 square yards due to the removal of addi-
tional pavement which was in poor condition.
ITEM A - 7A - Lime Treated Subgrade
This item was increased 2,261 square yards due to actual calculations of the
area.
ITEM A.- 7B - NON FAAP - Lime Treated Subgrade
This item was increased 541 square yards as described in Item A - 7A.
ITEM A - 8A - Lime for Subgrade Treatment
This item increased 205 tons due to the increase from 3 %, as originally cal-
culated, to 5% as specified.
ITEM A - 8B - NON FAAP - Lime for Subgrade Treatment
An increase of 49 tons of lime was required as described under Item A - 8A
above.
ITEM A - 9 - Aggregate Bituminous Base Course
As a major item this item was re- negotiated due to an increase in excess of
25 %. The re- negotiated amount is shown under the new Item A -9b below. This
item (A -9) was increased 25% or 8,755 tons due to the additional removal of
old pavement (Item A -5A) and due to the fIct the bulk specific gravity of the
aggregate is 2.43 requiring an increase of 0.05 which was not originally
estimated.
G
Sheet 4 of 8
ITEM A - 9b - Aggregate Bituminous Base Course
This new item is incorporated due to the re- negotiated unit price of Item A -9
from $6.35 per ton to $6.23 per ton as explained under Item A -9. The total
:amount required for this item (A -9b) is 15,828 tons and is also due to the
additional removal of old pavement and the low bulk specific gravity describ-
ed under Item A -9 above.
ITEM A - 10 - Bituminous Material for Aggregate Bituminous Base Course
This item increased 115,788 gallons due to the increase described under Items
A -9 and A -9b.
ITEM A - 15A - Bituminous Prime Coat
This item increased 7,432 gallons due to the additional removal of old pave-
ment (Item A -5A) requiring additional prime for the new pavement.
ITEM A - 15B - NON FAAP - Bituminous Prime Coat
This item increased 1,760 gallons as described under Item A -15A above.
ITEM A - 16A - Bituminous Tack Coat
This item increased 779 gallons due to additional areas requiring tack coat
which were not originally calculated.
ITEM A - 16B - Bituminous Tack Coat
This item increased 41 gallons as described under Item A -16A above.
ITEM A - 24A - Marking and Striping
This item increased 21,180 square feet due to the change in the marking con-
figuration for Runway 13 -31 as shown on Sheet 22 of 38 attached herewith.
ITEM A - 24B - NON FAAP - Marking and Striping
This item increased 2,820 square feet as described in Item A -24A above.
ITEM A - 25 - Cable Trench 6" Wide
This item increased a total of 1,650 linear feet. The following is an explan-
ation of the increases which make up the total:
1) An increase of 600 linear feet due to the removal and reinstallation of
guidance signs and taxiway lights which were within the construction area.
2) An increase of 950 linear feet due to the reinstallation of threshold
lights in the blastpads requiring installation of new D.E.B. cable.
3) Increased 100 linear feet due to trench required for installation of
electrical cable around blast pad at west end of Runway 13 -31.
Sheet 5 of 8
ITEM A - 25B - NON FAAP - Cable Trench 6" Wide
_This item increased 280 linear feet due to trench required for installation
of electrical cable around blast pad at west end of Runway 13 -31.
ITEM A - 26 - Underground Cable No. 8- Single 3000
This item increased 600 linear feet due to the removal and reinstallation of
guidance and taxiway signs which were within the construction area.
ITEM A - 27 - Underground Cable No. 8- Single 5000
This item increased 2,030 linear feet due to the reinstallation of threshold
lights in the blast pads requiring installation of new cable. An additional
100 linear feet is required for the relocation of the cable around the blast
pad at west end of Runway 13 -31.
ITEM A - 27B - NON FAAP - Underground Cable No. 8- Single 5000
This item increased 290 linear feet for relocation of new cable around blast
pad at west end of Runway 13 -31.
ITEM A - 31 - Extension of Two -Way Four Inch Duct Bank
This item increased 80 linear feet due to additional length required at each
location in order to reach grade at the shoulders. The unit has also been
changed from per fifteen foot section to per linear foot calculated from the
bid price.
ITEM A - 32 - Three Way Four Inch Electrical Duct Bank
This item increased 10 linear feet due to additional length required to reach
grade at the shoulders.
ITEM A - 33 - Fifteen Foot Extension of Existing Three Way Four Inch Duct Bank
This item increased 80 linear feet due to additional length required to reach
grade at shoulders. The unit has also been changed from per fifteen foot
section to per linear foot calculated from the bid price.
ITEM A - 34 - Fifteen Foot Extension of Existing Four Way Four Inch Duct Bank
This item has increased 45 linear feet due to additional length required to reach
grade at the shoulders. The unit has also been changed from per fifteen foot
section to per linear foot calculated from the bid price.
Sheet 6 of 8
ITEM A - 35 - Fifteen Foot Extension of Existing Sixteen [day Four Inch Duct Bank
This item increased 10 linear feet due to an additional length required to reach
grade at the shoulder. The unit has also been changed from per fifteen foot
section to per linear foot calculated from the bid price.
ITEM A - 36A - Relocate 2 Unit Taxiway Guidance Signs
This item was increased by 4 due to the fact that they were located too close
to the construction area. Therefore they had to be removed prior to construct-
ion in the area and then reinstalled after completion of construction and at
the same location. Two of these signs are located adjacent to Taxiway G, one
at Taxiway H, and one at Taxiway J. `
ITEM A - 38 - Relocate Existing Stake Mounted Taxiway Lights
Three additional lights were removed and reinstalled due to their location with-
in the construction area.
ITEM A - 48 - Raise Threshold Lights
This item has been deleted due to the additional Item Numbers A -51, A -52, A -53
and A -53B described below.
ITEM A - 51 (New Item) - Relocate Threshold,Fixture and Transformer to New
L -809 Base
Total Quantity - 8 each at $183.00 per unit. This item is required to install
the lights in the new blast pad at Runway End 17.
ITEM*A - 52 (New Item) - Reorient Existing Threshold Light Bases
Total Quantity - 16 each at $93.00 per unit. This item was required in order
to obtain a straight through duct run.
ITEM A - 53 (New Item) - Install 1 -1/2 Inch PVC Conduit
Total quantity - 680 linear feet at $2.88 per linear foot. This item is re-
quired in order to install the threshold lights within the blast pads.
ITEM A - 53B (New Item) - NON FAAP - Install 1 -1/2 Inch PVC Conduit
Total quantity 160 linear feet at $2.88 per linear foot. This item quantity
wis' calculated from the outer threshold lights to five feet from the edge of
the blast pads which is not eligible for FAA participation.
ITEM A - 54 (New Item) - Counterpoise #6 AWG Bare Copper Stranded.
Total quantity 100 linear feet at $0.35 per linear foot. This item is required
for the relocation of the cable around the blast pad at west end of Runway 13 -31.
Sheet 7 of 8
ITEM A - 54B (New Item) - NON FAAP - Counterpoise #6 AWG Bare Copper Stranded.
Total Quantity 290 linear feet at $0.35 per linear foot. This item is required
for the relocation of the cable around the blast pad at west end of Runway 13 -31.
ITEM A - 55 (New Item) - NON FAAP - Install 1 -1/2 inch split PVC Conduit concrete
Encased
Total quantity 100 linear feet at $4.14 per linear foot. This item is required
to protect the A L S control cable crossing the corner of the blast pad at west
end of Runway 13 -31.
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CITY OF CORPUS CHRISTI, TEXAS
CERTIFICATION OF FUNDS
(City Charter Article IV Section 21)
March 31, 1971
s I certify to the City Council that $ 113,341.00 , the amount required
for the contract, agreement, obligation or expenditures contemplated in the
above and foregoing ordinance is in the Treasury of the City of Corpus Christi
to the credit of:
Fund No. and Name 245 Airport Bond Fund
Project No. 245 -68 -11.1
Project Name C. C. International Airport Expansion, Phase II,_
R/w 13 -31
from which it is proposed to be drawn, and such money is not appropriated for
any other purpose.
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Director nance
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FIN 2 -55
Revised 7/31/69
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Corpus Christi, Texas
day of� , 19_Z�i
TO THE MEMBERS OF THE CITY COUNCIL
Corpus Christi, Texas
For the reasons set forth in the emergency clause of the foregoing
ordinance, a public emergency and imperative necessity exist for the suspen-
sion of the Charter rule or requirement that no ordinance or resolution shall
be passed finally on the date it is introduced, and that such ordinance or
resolution shall be read at three meetings of the City Council; I, therefore,
request that you suspend said Charter rule or requirement and pass this ordi-
nance finally on the date it is introduced, or at the present meeting of the
City Council.
Respectfully,
OR.
THE CITY OF CORPUS CHRISTI, TEXAS
The Charter rule was suspended by the following vote:
Jack R. Blackmon
Gabe Lozano, Sr.
V. A. "Dick" Bradley, Jr.
Eduardo E. de Ases J
Ken McDaniel
W. J. "Wrangler" Roberts
Ronnie Sizemore
The above ordinance was passed by the fol owing vote:
Jack R. Blackmon
Gabe Lozano, Sr.
V. A. "Dick" Bradley, Jr.
Eduardo E. de Ases
Ken McDaniel
W. J. "Wrangler" Roberts
Ronnie Sizemore