HomeMy WebLinkAboutItem 27 - BoreMEMO TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL
FROM: BRUNO RUMBELOW, CITY MANAGER
MEETING DATE: NOVEMBER 21, 2023
SUBJECT: RAILROAD CROSSING BORE AT BRANSFORD ROAD IN
COLLEYVILLE FOR GCISD FIBER PROJECT
RECOMMENDATION: City Council to consider approval for the award of an informal request for
quote for railroad crossing bore at Bransford Road from Five Point
Construction.
FUNDING SOURCE: Funds are available in the Capital Projects Fund for an amount not to
exceed $17,800.
BACKGROUND: This work is associated with the Fiber project partnership consistent with
the Interlocal Agreement with the Grapevine/Colleyville School District in
the City of Colleyville executed in 2018.
This purchase is to install fiber optic cable and innerducts in a 200 foot, 4"
steel casing under the DART Railroad at Bransford Road. Installation
includes two type D ground boxes and utility makers. This installation with
steel casing has to be welded and pushed under the railroad and requires
more specialized type of equipment and a welding crew.
Quotes were taken in accordance with City Purchasing Policy. Formal bids
and advertisements are not required for purchases under $50,000. Two
contractors submitted quotations. Five Point Construction submitted the
lowest responsive and responsible quote meeting specifications.
Five Point Construction $17,800
Predur Underground Construction Inc. $37,598
Dakota Utilities No Bid
Staff recommends approval.
KC/LG
0 10 20 40
ORIGIUALEI P�1' 0 ALF:
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L.D. LOCKETT RD
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L.D. LOCKETT RD a o=
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INSTALLEDBY THE CITY
2)
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O PROPOSED UTILITIES MARKER - - - - - - PROPOSED CONDUIT BORE
EXISTING Rd ILROdGATES
INSTALLED BY THE CITY Oj CONDUIT RUN NUMBER
D 4 { (R
(SEE NOTE 6) a / SEE FIBEMARKER DETIAL) �- EXISTING SIGN PANEL AND POST
EXIST Rd ILR(AD [DAR\T) R O.W. ° m ° A EX. SIDEWALK
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OHE OHE ONE OH OHE —OHE _--_-- - +ur ---_-- OHE-_----
— - — - FOCI - — K — F - — - OC1� - — FOCI - - —FOCI — - EXIST RAILROAD (DART[ R.O.W.
EX. SIDEWALK
EXISTING RAILROAD CABINET -TEXRAIL
(1-972-833-4301) BRANS
RD
D.O. T. NO.: 789-T29L _
RAILROAD MILE POST: 27.34 _ _ _ _ _ - - I o
(LAT: 32.897371; LON! -97. 1624091
(SEE NOTE 7)
FOC2 - - FOC2 - - FOC2 - FOC� =� - FOC2 - - FOC2 - - FOC2 - - FOC2
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EXISTING RAIL ROAD I WITH (21 1 IA' SDR-11 INNERDUCTS AND ` I1/7/2019
SHOWN SCHEMATICALLY _ - i� E%[STING RAIL ROAD - ,E OF TF ll
24 COUNT FIBER OPTIC CABLE, INSTALLED
BY THE CITY USING DIRECTIONAL BORING SHOWN SCHEMATICALLY
(SEE NOTES I, 4 & 5) ��Q;.•• '••,'rgS1��
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/ N CITY DECAL °
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- (SEE NOTE 6) e YT Y
EXISTING RAILROAD GATES
2�2—PROPOSED TY I GROUND BOX o. G P T o
INSTALLED BY THE CITY e ��e `
COIL ELACK 24 COUNT FOC C(5 T E)7[ nT T L'
[p Ala INSIDE GROUND BOX N li LL.D)Y1� "� "r.
(SEE NOTE 3)
13'!
WL FINISH GRADE PUBLIC WORKS IMPROVEMENTS -
s\Kvm— EXHIBIT A RAILROAD
EXIST RAILROAD EXISTING STORM PIPE PREEMPTION LAYOUT
EXISTING
- (DART[ R.O.W. RAIL ROAD / I EXISTT RAILROAD BRANSFORD RD AT L.D. LOCKETT RD e
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PROP..•.. �(DARTI R.O.W.
OSED TY 1 GROUND BOX - I n I _ _ - PROPOSED TY D GROUND BOX v
�a _---/�-- N _ `INSTALLED BY THE CITY uEDRN HIV. NO, FENERAL AIN PROJECT N0. HINOWAr
_x INSTALLED BY THE CITY -� J ______________ .I_ 6
\ DR 4rE DISTRICT ONNTr SHEET
SECTION 'A -A' ` PROPOSED 4- STEEL CASING (0.250" THICK[
EXISTING STORM PIPE WITH (2) 1 'A", SDR-I1 INNERDUCTS AND FIBER OPTIC CABLE CHEcrc TEXAS FTW TARRANT
STEEL CASING INSTALLED 24 COUNT FIBER OPTIC CABLE, INSTALLED DB oNraoL SECTION OB 3
BENEATH RAILROAD TRACK Br THE clTr USING DIRECTIONAL BORING UTILITIES MARKER cH
(SEE NOTES 1, 4 & 5)
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