03rd Change Order 06/09/2023 BOARD OF COUNTY COMMISSIONERS
County of Monroe � � .� Mayor Craig Cates,District 1
The Florida Keys Mayor Pro Tem Holly Merrill Raschein,District 5
Michelle Coldiron,District 2
James K.Scholl,District 3
David Rice,District 4
Memorandum
DATE: 6/08/2023
TO: BOCC
Kevin G. Digitally signed by Kevin
G.Wilson,P.E.
FROM: Kevin G. Wilson, P.E. Wilson, P.E. 13:t1350204'00'8
SUBJECT: Proposed Change Order to be Approved
Attached is proposed Change Order#3 for the Public Defender 16th Judicial Circuit - Key West Offices
project. This change order increases the final contract sum by$31,876.26. The substantial completion
date is unchanged.
Monroe County Ordinance 027-1998 and subsequent amendments provide authority for the
Administrator to approve change orders within specified limits after providing Board of County
Commissioners with at least 24 hours to review them and pose any questions or objections that they
may have.
It is the Administrator's intent to approve the attached change order under that authority on Friday,
June 9, 2023.
MO OE Coif NTY/ENGiNEERiNG/ PROJECT MANAGEMENT
CONTRACT CHANGE ORDER
PROJECT TITLE:
Public Defender 16th Judicial Circuit- Key West Offices CHANGE ORDER NO: 03
INITIATION DATE: 05115/2023
CONTRACT DATE: 10/1912022
TO CONTRACTOR:
D. L. Potter Constructors, Inc.
6574 Palmer Park Circle
Sarasota, FL 34238
The Contract is changed as follows:
The original (Contract Sum) (Guaranteed Maximum Price)..................................... $ 2,936,539.00
Net change by previously authorized Change Orders..........................--...--.......—...... ($ 57,597.06)
The (Contract Sum) (Guaranteed Maximum Price) prior to this Change order was...,... $2,878,941.94
The (Contract Sum) (Guaranteed Maximum Price)will be (increased) (decreased)
(unchanged) by this Change Order——.,...... $31,876.26
The new (Contract Sum)(G uaran teed Maximum Price) including this Change Order is., $2,910,818.20
The Contract Time will be (increased) (decreased) (unchanged) by.... - ................. 0 days
The date of Substantial Completion as of the date of this Change Order is ................ 11/09/2023
Detailed description of change order and Justification:
The Public Defender has asked for charging stations for electric vehicles.
Change order is 1.2%of okilhal contract price.
Not valid until signed by Owner,Architect(if applicable), and Contractor
5122/23
David Salay
ARCHITECT: ci
9A er Assori tes,Arc Date
CONTRACTOR:
L. Porterlffbnstructors, Inc. Date
Digitally signed by Cary Knight
DEPARTMENT DIRECTOR: Cary Knight Date:2023.05.23 07:47:49-04'00'
Cary Knight Date
Project Management Digitally signed by Kevin G.Wilson,
Kevin G. Wilson, P.E. P.E.
COUNTY/ASSISTANT ADMINISTRATOR: Date:2023.06.10 17:06:19-04'00'
Roman Gastesi Date
Kevin Wilson
Change Order Attachment per Ordinance No. 024-2015
• Change Order was not included in the original contract specifications. Yes M No,❑
If Yes, explanation:
The Pablic Defender ask for electric vehicle charging stations.
® Change Order was included in the original specifications. Yes❑ No M
If Yes, explanation of increase in price:
• Change Order exceeds$50,,000 or 5%of contract price (whichever is greater). Yes❑ No M
If Yes, explanation as to why it is not subject for a calling for bids:
• Project architect approves the change order. Yes Z No ❑
If no, explanation of why:
Change Order is correcting an error or omission in design document. Yes ❑No M
Should a claim under the applicable professional liability policy be made? Yes U No
Explain:
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Florida Keys Electric, Inc.
Fr.ORIDA E 905 Overseas Hwy.
ELECTR IC,INC.
FRF *-'R EM�TRICA CONTRAcuyR Key West,FL 33040
Project Address: Public Defender 16th Judicial Circuit COO:f101
316 Sirnonton Street Contract Number:
Key West, FL 33040 Date Submitted:04/07/23
Contractor: D.L Porter Constructors
6574 Palmer Circle Park
Sarasota, Fl-34238
The Change Order,Request shall include the following,
ing Station Cr4p21,
Labor,tools,equipment and material for the instalVation ofty Dual Output Chargepount Charg $ 23,880.30
Labor,tools,equipment,and material to install all branch circuitry and distributions of power using PVC Conduit.
Total Adjustment to Contract[$U.S.] " 23,880.30
The pro]ect-duration shall be increased by a total number of Calendar bays [M-F] N/A
The above proposed COO shall be valid for thirty[15]days from the bate Submitted.For any circumstances arising,with which the
above outlined Scope of Work and/or Equipment is delayed,Florida Keys Electric,Inc.shall not be held responsible for oily damages,
fees,or penalties by the contractor or Owner.
General Contractor: Sub-Contractor:
D.L. Porter Constructors Florida Keys Electric,Inc.
Raymond Vazquez
Title: Project Manager Title:(President
Signature: Signature:
Date: Date:
Florida Keys Electric, Inc.
ANW ELECTRIC,/NC, 905 Overseas Hwy.
r :wit I t. CTRICAL.CONTR4 R Key West,FL 33040'
Project Address: Public Defender 16th Judicial Circuit CO7R:#02
316 Simonton Street Contract Dumber:
Key West, FL 33040 Date Submitted:..04/07/23
Contractor: D.L. Porter Constructors
6574 Palmer Circle Park
Sarasota, FL 34238
The Change Order Request shall include the following
Labor,tools,equipment and material for the installation of(4)outlets for Gulf Cart Charging. $ 5,882.79
Labor,tools,equipment,and material to install all branch circuitry and distributions of power using PVC Conduit.
Total Adjustment to Contract[$U.S.] $ 5,882.79
The project-duration shall be increased by a total number of Calendar Days [M-F] N/A
The above proposed COR shall be valid for thirty f151 days from the Date Submitted,For any circurnstances arising,with which the
above outlined Scope Of Work andlor Equipment is delayed,Florida Keys Electric,Inc.shaft not be held responsible for any damages,
fees,or penalties by the Contractor or Owner.
General Contractor: Sub-Contractor:
D.L.Porter Constructors Florida Keys Electric,Inc.
Raymond Vazquez
Title:Project(Manager Title: President
Signature: Signature:
Date: Date:
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ChargdPok,,it C"I"4000 Complete
S�:,)ecificatk-ms and Ordering hlorrwfliorl
Integrated technology and service bundle that includes:
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Activation and station configuration
SubscrIptions to ChargePoint network management services
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Ordering Infarinatiort
Specify number of years and model number.
The order code sequence is:CPCn-Model
11, ME,
Station CT4013 Single Output,208/240V Wall Unit CPCn-CT4013
Model
CT4011 Single Output,208/240V Bollard Unit CPCt?-CT4011
CT4023 Dual Output,208/240V Wall Unit CPCn-CT4023
CT4021 Dual Output,208/240V Bollard Unit CPCn-CT4021
Always Commercial Cloud Plan
Included" Activation and Station Configuration
Site Validation
Assure Plan
Concrete Mounting Kit for Bollard Stations
Power Management Kit for Dual Port Stations
Station Manager and Driver Support
Integral Modem-GW1
........ ...
Substitute n for desired years ft 3,or 5 years).
See highlights on page 6, The First
.
STAR'
rder Code Exampte LISTED Cetff�ed EV Charger
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11111,11 OR
Integrated technology and service bundle includes CPC5-CT4021
outdoor-rated,networked,CT4021 commercial
charging station,concrete mounUng kit,power
share kit,activation,station configuraflon,plus
5-year subscriptions to network management
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CT4021 is a dual output,bollard unit—
208/240V with cable management.
ChargePoint CT4000 Complete
c r 0 I I �83(:) ruuun (::b") C74,013
Single-Port Boll Nirid Sitigle I'Jor '"all MOILflltl
88 r-nm
--µ (3.5") .....
299 mm
430 mm (11°8"� __. 440 mm
(17.3")
,. 347 mm a„ 347 nim
(13,7") (13.7") 4.,..,.
....._233 mm .233 mm
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1811 mm �� 1805 mm
(71.3")
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1186 mm
1b86 mm
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(46.7") GI (46.7") 4
2 chargepoint.corr7
CT402 1 )83C) mm 05) C " 0 3 M30 rmn (tip^)
289 rnrn 302 mm
470 mm C11.9") 483 mm
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,,. 347 mrru .....- ;r 347 mm ,1......
(13.7") (13.7")
��........233 mm
1811 mm � � 1811 mm
(71.3")
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1186 mm 1184 mm
(463") (46.6")
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ChargePoint CT4000 Complete
Slnge PXt (AC Voltage 208/240V A(l) mmmm� DUcfl Port (AC Vohage 20 8/240V AQ
[,AL1C1HCW kit)Ut Povier Nvquired se vko loput lnj�wt Power Rcquked t�31crvicio
(.uinel,R C(mreclion Pariel Bi,eaker currell collnoc6oll PafwI Bneaker
Standard 30A One 40A branch circuit 40A dual pole 30A x 2 Two independent 40A 40A dual pole
(non-GFCI type) branch circuits (non-GFCI type)x 2
Standard Power Share n/a n/a n/a 32A One 40A branch circuit 40A dual pole
(non-GFCI type)
Power Select 24A 24A One 30A branch circuit 30A dual pole 24A x 2 Two independent 30A 30A dual pole
(non-GFCI type) branch circuits (non-GFCI type)x 2
Power Select 24A Power Share n/a n/a n/a 24A One 30A branch circuit 30A dual pole
(non-GFCf type)
Power Select 16A 16A One 20A branch circuit 20A dual pole 16A x 2 Two independent 20A 20A dual pole
(non-GFCI type) branch Circuits (non-GFCI type)x 2
Power Select 16A Power Share n/a n/a n/a 16A One 20A branch circuit 20A cluM pole
(non-GFCI type)
Service Panel GFCI Do not provide external GFCI as it may conflict with internal GFCI(CCID)
Wiring-Standard 3-wire(1-1,L2,Earth) 5-wire(1-1,LI,L2,L2,Earth)
Wiring-Power Share n/a 3-wire(1-1,L2,Earth)
Station Power 8 W typical(standby),15 W maximum(operation)
..... .......
Electrk,,,,M 111APUt
.. ...... ...............................
Standard 7.2 kW(240V AC @ 30A) 72 kW(240V AC @ 3,0A)x 2
Standard Power Share n/a 7.2 kW(240V AC @ 30A)x I or
3.8 kW(240V AC @ 16A)x 2
Power Select 24A 5.8 kW(240V AC @ 24A) 5.8 kW(240V AC @ 24A)x 2
Power Select 24A Power Share n/a 5.8 kW(240V AC @ 24A)x I or
2.9 kW(240V AC @ 12A)x 2
Power Select 16A 3.8 kW(240V AC @ 16A) 3.8 kW(240V AC @ 16A)x 2
Power Select 24A Power Share n/a 3.8 kW(240V AC @ 16A)x 1 or
1.9 kW(240V AC @ 8A)x 2
...............
FUnctilonal Unterfaces
................
Connector(s)Type SAE J1772'" SAE J1772'"x 2
Cable Length-1830 mm(6 ft) 5.5 m(18 ft) 5.5 m(18 ft)x 2
Cable Management
Overhead Cable Yes
Management System
LCD Display 145 mm(5.7 in)full color,640 x 480,30 fps fuel motion video,active matrix,UV protected
Card Reader ISO 15693,ISO 14443,NFC
Locking Holster Yes Yes x 2
4 chargepoint,corn
Safety and ffl7ulmectl'lf'ft f�W�T'�f res
_ _.. . ... . .........
Ground Fault Detection 20 mA CCID with auto retry
Open Safety Ground Detection Continuously monitors presence of safety(green wire)ground connection
Plug-out Detection Power term nated',per SAE J1772'11specifications
Power Measurement Accuracy +/-2%from 2%to full scale(30A)
Power Report/Store Interval 15 minute,aligned to hour
Local Area Network 2.4 GHz WIFi(802.11 b/g/n)
Wide Area Network LTE Category 4
Safety and OperiaHoinal Raflngs
,11 ........................
... ... ........ .. .
Enclosure Rating Type 3R per UL 50E
Safety Compliance UL listed and cUL certified;complies with UL 2594,UL 2231-1,UL 2231-2,and NEC Article 625
Surge Protection 6 kV @ 3,OOOA.In geographic areas subject to frequent thunderstorms,supplemental surge
protection at the service panel is recommended
EMC Compliance FCC Part 15 Crass A
Operating Temperature 40'1C to SO°C(-40°F to 122°F)
Storage Temperature -40°C to 60°C(-40oF to 140°F)
Non-Operating Temperature -40°C to 60'C(-40°F to 140°F)
Operating Humidity Up to 85%@ 50°C(122'°E)non-condensing
Non-Operating Humidity Up to 95%@ 50°C(1221F)non-condensing
Terminal Block Temperature Rating 105°C(221"F)
Network All stations include integral LTE modem
ChargePoint,Inc.reserves the right to alter product offerings and specifications at any time Withorut notice,and is not responsible for typographical or graphical errors that may
appear in this docusrnent.
chargepoint.com 5
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Commercial Cloud plan Network services and software,including:unilmited station configuration and policy changes,
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Site Validation On-site verification of electrical site work and station installation required for Assure Pian.
Assure Plan Comprehensive protection plan providing 24/7 station monitoring and service dispatch.
Includes parts and labor coverage for repairs(labor only for vandalism),98%annual upkime
guarantee,one business day response time and more,
Concrete Mounting Kit for Bollard stations Kit to allow installation of a bollard mount station on to concrete.The same kit supports
casting into new concrete or installing on existing concrete.Reference installation guide
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Power Management Kit for dual Port stations Kit to allow both ports on a dual-pork station to share a single two-pole 40A circuit breaker.
Reference installation guide for wiring diagrams.
Station Manager and Driver Support 24/7 Driver Support.Assists EV drivers with questions about charging.
Station Manager Support:Supports station managers over the phone(5 AM-6 PM PT)
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