HomeMy WebLinkAboutContract 41271-A2 AMENDMENT NO.2 TO AGREEMENT
FOR ARCHITECTURAL DESIGN SERVICES
EAST MULTI-PURPOSE FACILITY AT THE WILL ROGERS MEMORIAL-CENTER
STATE OF TEXAS
COUNTY OF TARRANT ,I
CITY SECRETARY CONTRACT NO. 4uwi
WHEREAS, The City of Fort Worth and Hahnfeld Hoffer Stanford, Inc. (Architect) made and entered into
City Secretary Contract No. 41271 (The Contract) which was authorized by the City Council by M&C C-
24664, the 14th day of December, 2010;and
WHEREAS, further amendment is necessary to reimburse the Architect as part of the design services
agreement for additional design services for integration of the public art murals.
NOW THEREFORE, City and Architect, acting herein by and through their duly authorized
representatives, enter into the following agreement which amends the Contract:
1.
Article 1.1, SECTION I — SERVICES OF THE ARCHITECT, the following paragraphs are added to read
as follows:
Provide additional design services for the design and detailing of handrails on the vehicular ramp.
The cost of this additional service is $4,025.00 plus $0.00 in reimbursable expenses. The scope
of services is described more fully in the Hahnfeld Hoffer Stanford letter dated April 28, 2011,
subject: Additional Construction Administration Services which is attached hereto as Attachment
"A"and made a part of this Agreement."
2.
Paragraph 1 of SECTION V-COMPENSATION TO ARCHITECT, is amended as follows:
"The total compensation for all of the assignments to be performed by Architect as described in
CHARACTER AND EXTENT of ARCHITECT'S SERVICES hereof shall be a fixed fee of $427,
690.00 plus up to$9,000.00 in reimbursable expenses.
3.
All other provisions of this Contract which are not expressly amended herein shall remain in full force and
effect.
(The remainder of this page is intentionally left blank.)
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX
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EXECUTED this the Inay of 2011, in Fort Worth, Tarrant County, Texas.
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HAHNFELD HO F T D, INC. APPROVED: � � c a��d�
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.By: By: C�/A� 0-ft
Eric L. Ha-Weld Fernandor Costa o a° d
President Assistant City Manager �aa o�000000000
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APPROVAL CO E�NDpED: RECORDED:
By: C-cJ. 0 By: � NA
Douglas .Weirsig, Director Marty Hendrix
Transpo tion&Public Works Department City Secretary
APPROV O O AND LEGALITY: M&C Not Required
Contract Authorization
By
Douglas W. Bla Ir--..
Assistant City Attorney
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX
Hahnfeld
Hoffer
SAS Stanford
April 28,2011
Mr. Ronald Clements
Project Manager
Facilities Management Group
Transportation and Public Works Department
City of Fort Worth
401 West 13th Street
Fort Worth,Texas 76102
Re: Additional Construction Administration Services—Handrails at Vehicular Ramp
Dear Ronnie:
The following is a request for additional service charges for continued Construction Administration services
beyond the original contract,on the part of our office and that of our consultants.
• The Contract(No.41271), dated 12-14-2010, Section IV, states that"If authorized in writing by the
City, Architect shall furnish or obtain from others special services necessary to complete the
Projects. These special services are not included as part of the Basic Services outlined in Section
I—Services of the Architect and Attachment"A".
DESCRIPTION OF CHANGES
We have been asked to provide design services for the addition of pedestrian handrails on the vehicular
ramp that runs in an east-west direction along the north side of the Equestrian Multi-Purpose Building,
which is currently under construction. Since this ramp is not part of an accessible route, the 2003
International Building Code does not require handrails, and if handrails are provided, exempts them from
the normal requirements for handrails on a pedestrian ramp.
Fixed, galvanized steel pipe handrails are proposed along the south and north sides of the ramp, mounted
on top of the curb that forms the sides of the ramp to prevent vehicles from straying into the side walls that
enclose the ramp. We anticipate that the fixed handrails will be continuous, with breaks designed to allow
replacement of sections in the event that a vehicle ever jumps the curb and damages the rail.
A removable,galvanized steel pipe handrail is proposed down the center of the ramp, mounted in recessed
galvanized steel pipe sleeves. We anticipate that the removable handrail will be designed in short sections,
which will be spaced apart sufficiently to allow persons leading horses to turn around on the ramp and go
the other direction if needed, rather than having to go all the way to the end of the ramp before turning
around.
SCOPE OF WORK
The scope of work for the proposed changes involves 1) preparation of design sketches illustrating the
proposed handrail design; 2) preparation of preliminary details, in consultation with the structural engineer,
for mounting of the fixed and removable handrails; 3) discussions with the Owner regarding layout and
detailing of the handrails and their mounting system; 4) modifications of the architectural construction
drawings illustrating the proposed changes, including a) layout of the handrails on plan sheets A.A1.1 and
A.A1.3; b) indication of the fixed handrails on north exterior elevation 2, sheet A.A4.2; c) indication of the
fixed handrail on wall sections 2 and 3,sheet A.A5.2; indication of the fixed handrail on wall section 2,sheet
A.A5.5; d) indication of the fixed handrail on wall section 3, sheet A.A5.6; e) revision to detail 5, sheet
A.A5.6; f) addition of a removable railing mounting detail; g) addition of removable railing elevations; h)
indication of the fixed handrail on building section 5, sheet A.A5.8; 5) consultation, evaluation and
modifications as required to the structural construction drawings illustrating the proposed changes,
including a) vehicular ramp structure for addition of sleeves for removable pipe rail sections; and b)
anchorage of fixed pipe rails at the north and south sides of the vehicular ramp.
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COMPENSATION
Total compensation for professional services is a lump sum fee of $4,025 as detailed in the attached
documents and consists of$2,475 for architectural services, and$1,550 for structural engineering services.
We do not anticipate any additional reimbursable expenses.
Please contact our office if you have any questions.
Sincerely,
HAHNFELD HOFFER STANFORD
architects planners interiors
Gary A-1 yan,AIA; B
Senior Project Manager
Enclosures
• s Hoffer
• aM
0• Stanford '
Project Manager: Gary Ryan Date: 4/28/2011
Owner: City of Fort Worth Fee Type: Lump Sum
Project Description: WRMC-Multi-Purpose Facilitity
Addition of Handrails at Vehicular Ramp-Unit A FEE SUMMARY
Job Number: 07015-08 Architectural Fee $2,475
Consultants Fee $ 1,550
Support Services $ -
Total Fee $4,025
Reimbursabies $ -
Totai+Reimb $ 4,025
Discipline No. Est. Burdened Total Fee %of
Dwgs. Hours Hourly Rate Fee Per Discipline Total Fee
Management $632 15.70%
Principal in Charge PIC 0 $190 $0
Sr Project Manager Sr PM 4 $158 $632
$0
$0
$0
Architectural 0 $1,323 32.87%
Project Architect PA
12 $115 $1,323
$0
$0 ;
$0
$0
Administrative Support $520 12.92%°
Clerical Cler 0 $82 $0
Construction Admin Const Admin' 4 $130 ' $520
$0
$0
$0
Structural 0 $1,550 38.51%
Principal in Charge PIC 0 $175 $0
Project Manager PM 1 $150 $150
Sr Engineer Sr Engr 7 $125 $875
Engineer-EIT EIT 0 $85 $0
CADD/Drafting CADD 8 S65.63 $525
$0 0.00%
$0 $0
$0 $0
$0 $0
$0 $0
$0 $0
Support Services(incl.in Total Fee) Support Services(not included) Reimbursables
Other $ Other $ - Travel/Subsistence $0
Other $ Other $ - Postage/Shipping $0
Other $ - Other $ - Reproductions $0
Other $ - Other S - Other $0
Other $ - Other $ - Subtotal $0
Other $ - Other $ - Markup: 0% 1 $0
Total I $ - Total $ - Total $0
Page 1 of 3
HArchitectural mcliffer
ahnft--ld
Stanford
Date: 4/2812011
Owner.Event Facilities Fort Worth,Inc. PIC - Labor$: $
Project Description:WRMC-Multi-Purpose Facilitity Sr PM 4 Labor$: $ 632
Addition of Handrails at Vehicular Ramp-Unit A PA 12 Labor$: $ 1,323
Job Number:07015-08 Cler - Labor$: $ -
ConstAdmin 4 Labor$: $ 520
Total Hrs: 20 Total$: $ 2,475
Sheet % Const
No. Project Activity Comp PIC Sr PM PA Cler Admin Hours Cost Subtotal Total
Tasks
Addition of Handrails at Vehicular Ramp-Unit A
Consult with structural engineer on raillMOUnting options 1 1 1 3 $403
Prepare design seetrhes illustrating proposed handrail design 1 1 0.5 2.5 $338
Prepare prelminary details for mounfiiq handrails 1 2 - 1 4 $518
Review is out and mounting options with Owner 1 1 2 $288
Sheet A.A1:1-Add handrails and notes to plan 1 1 $115
Sheat A.A1.3-Add handrails and notes to plan 1 1 $115
Sheet AA4.2-Add handrails to elevation drawn 1. 1 $115
Sheet AA5.2-Add handrails to mall sections 0.5 0.5 $58
Sheet AA5.5-Add handrails to wall sections 0.5 0.5 $58
SheetAA5.6-Add^andrail to wall section and detail 1' 1 $115
Prepare removable railing mounting detail 1 1 $115
Prepare removable railing elevations 1 1 $115
Sheet AA5.8-Add'.handrail tobuildin section 0.5_ 0.5 $58
Process handrail submittal 0.5 0.5 $65
SUBTOTAL r $2,475
Page 2 of 3
: 0
Owner.Event Facilities Fort Worth,Inc. PIC Labor$: $ -
Project.: 1
Addition of Handrails at Vehicular Ramp-Unit A Sr Engr 7 Labor$: $ 75
Project Activity
Addition of Handraifs at Vehicular Ramp-Unit A
® Revise structural for removable hand,ad sections