HomeMy WebLinkAboutContract 54128-A1 AMENDMENT NO. 1 TO AGREEMENT
STANDARD AGREEMENT FOR PROFESSIONAL SERVICES
Construction Materials Observation and Testing Services
Old Hemphill Road Drop-Off Station Building Addition
6260 Old Hemphill Road, Fort Worth, TX 76133.
STATE OF TEXAS 54128-A1
CITY SECRETARY CONTRACT NO.
COUNTY OF TARRANT
WHEREAS, The City of Fort Worth and Terracon Consultants, Inc. (Consultant) made
and entered into City Secretary Contract No. 54128 (The Contract) which was
administratively authorized for the total amount of $18,747.00, the loth day of July,
2020, for Construction Materials Observation and Testing Services for the Old Hemphill
Road Drop-Off Station; and
WHEREAS, further amendment is necessary to reimburse the Consultant as part of the
material testing and inspection services agreement for additional services due to the
extended duration of the construction schedule and revisions & additions to the
structural drawings not accounted for in the original proposal.
NOW THEREFORE, City and Consultant, acting herein by and through their duly
authorized representatives, enter into the following agreement which amends the
Contract:
1 .
Article I — Scope of Services, Paragraph (3) shall be added to read as follows:
(3) Provide additional design services for inspection and material testing services
for the Old Hemphill Road Drop-Off Station. The cost of this additional service is
$4,130.50 with no additional reimbursable expense fees. The scope of services
is described more fully in Terracon Consultants, Inc.'s Letter dated December
16, 2021 , subject: "Contract Amendment Request No. 1 , Old Hemphill Drop-Off
Station, 6260 Old Hemphill Street, Fort Worth, Texas, Terracon Consultants, Inc.
Project No. 95201133".
2.
Article 11 — Compensation, first paragraph, is amended as follows:
"Consultant shall be compensated in accordance with the Fee Schedule shown
in Attachment "B". Payment shall be considered full compensation for all labor,
materials, supplies, and equipment necessary to complete the services
described in Attachment "B". However, the total fee paid by the City shall not
exceed a total of $22,877.50 unless the City and the Consultant mutually agree
upon a fee amount for additional services and amend this Agreement
accordingly."
OFFICIAL RECORD
CITY SECRETARY
FT.WORTH, TX
CFW—Std.Agreement for Professional Services(Rev.20Mar2O2O)Amendment No.1 Page 1 of 2
Existing Old Hemphill Rd Drop-Off Station Bldg.Addition&Site Modifications—Terracon Consultants,Inc. December 2021
Executed effective as of the date signed by the Assistant City Manager below.
FORT WORTH:
City of Fort Worth Contract Compliance Manager:
By signing I acknowledge that I am the person
responsible for the monitoring and
administration of this contract, including
By: Dana Burghdoff( 8,202 1:34CST) ensuring all performance and reporting
Name: Dana Burghdoff, AICP requirements.
Title: Assistant City Manager
Date: Feb 8, 2022
By: &�"-
Approval Recommended: Name: Brian Glass
Title: City Architect
<-,-4. Approved as to Form and Legality:
By.
Steve 7,2022 16:31 CST)
Name: Steve Cooke
Title: Director, Property Management Dept.
By:
Attest: Name: John B. Strong
Title: Assistant City Attorney
Contract Authorization:
By: W nette S.Goodall(Feb 8,2022 11: ST) M&C: Not Required.
Name: Jannette Goodall ��44nnZ�
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Title: City Secretary 'coo°°°°°°°°° o
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VENDOR:
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Terracon Consultants, Inc.
Ket;yn Gunn
By. Kevyn Gunn(Dec 30,202115:48 CST)
Name: Kevyn Gunn
Title: Senior Principal
Date: Dec 30, 2021
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX
CFW—Std.Agreement for Professional Services(Rev.20Mar2O2O)Amendment No.1 Page 2 of 2
Existing Old Hemphill Rd Drop-Off Station Bldg.Addition&Site Modifications—Terracon Consultants,Inc. December 2021
A-rf ,fA Mvwf 'I i�>1 Irerracon
December 16, 2021
City of Fort Worth
Alfonso Meza
401 W. 13th Street
Fort Worth, Texas 76102
Telephone: (817) 392-8274
Email: Alfonzo.meza@fortworthtexas.gov
Re: Contract Amendment Request No. 1
Old Hemphill Drop-Off Station
6260 Old Hemphill Street, Fort Worth, Texas
Terracon Consultants Inc. Project No. 95201133
Dear Mr. Meza,
As of December 16, 2021, the Old Hemphill Drop-Off Station Project has incurred costs of
$16,715.75 for construction materials testing and observation services. Our original budget
estimate of $18,747.00 will be exceeded with remaining testing and observation services still
needing to be performed.
The primary reason the budget is going to be exceeded is due to the added retaining wall drilled
straight shaft pier scope and the issues encountered during installation. During the proposal
stage, drilled straight shaft piers were not shown on the plans we were provided. Then, issues
were encountered with the reinforcing steel and drilling operations which resulted in cancellations
and extended time on site to observe the pier installation. The total cancellation amount to date
is shown on the attached budget estimate.
After speaking with Jered Ragon with Basecom, Inc. to determine the amount of work remaining
that will require construction materials testing and observation services, we are requesting an
additional $4,130.50 for these services. Please see the attached breakdown of these costs.
Sincerely,
Terracon Consultants, Inc.
Prepared by:
An rd"ew Cloeter William V. Jac s, P.E.
Staff Engineer, Materials Senior Project Materials Engineer
Terracon Consultants, Inc. 2501 East Loop 820 North Fort Worth, Texas 76118
P [817] 268-8600 terracon.com
Contract Amendment Request No. 1
Old Hemphill Drop-Off Station
6260 Old Hemphill Street, Fort Worth,Texas
December 16, 2021 ;Terracon Project No. 95201133
BUDGET ESTIMATE
Contract Amendment Request No. 1
Service Quantity Unit Unit Rate Estimate
SITEWORK
Earthwork Observation and Testing
Soils Technician, (min. 2 hours) 15 hour $50.00 $750.00
Soils Technician, (Overtime) 3 hour $75.00 $225.00
Nuclear Density Gauge 5 trip $50.00 $250.00
Vehicle Charge 5 trip $40.00 $200.00
Sub-total $1,425.00
Assumptions -Fire additional field density testing trips.
Concrete & Reinforcing Observation and Testing
Concrete Technician, (min. 2 hours) 12 hour $42.00 $504.00
Concrete Technician, (Overtime) 3 hour $63.00 $189.00
Compressive Strength Tests (ASTM C-39 4"x8") 20 each $15.00 $300.00
Concrete Cylinder Pick-Up 4 hour $42.00 $168.00
Vehicle Charge 6 trip $40.00 $240.00
Sub-total $1,401.00
Assumptions -Four additional concrete testing trips.
Cancellations
Cancellations 1 LS $834.50 $834.50
Sub-total $834.60
ADMINISTRATION
Project Manager 3 hour $120.00 $360.00
Clerical 2 hour $55.00 $110.00
Sub-total $470.00
Estimated Amendment Total $4,130.50