P.O. #: 24100102
DESCRIPTION OF CHANGES AND/OR EXTRA WORK:
ITEM U/M QUANTITY % CHANGE UNIT PRICE TOTAL
1 LB 23,146.00 4.50$ 104,157.00$
2 CY 10.63 270.00$ 2,870.10$
3 CY 9.42 1,296.00$ 12,208.32$
4 SF 819 8.00$ 6,552.00$
5 LF 551 43.00$ 23,693.00$
6 LS 1 33,018.69$ 33,018.69$
7 days 67 -$
8 -$
-$
-$
-$
TOTAL ESTIMATED PRICE FOR THIS CHANGE ORDER: 182,499.11$ JUSTIFICATION: (Be specific on each item. Attach supporting documents as necessary) 67 ADDITIONAL WORKING DAYS WILL BE GRANTED TO CONTRACTOR DUE TO:
CONTRACT CHANGE ORDER NO. __7_____
Optima RPM
DESCRIPTION
Bid Item12: Reinforcing Steel
1-5: These items corespond to various material quanitity overages beyond the quantities stated in the bid schedule and are subject to payment at unit price. The additional material overages were inspected during placement and final quantities approved by the City's inspection team. 6: This item corresponds to additional concrete that was used for the Cast-in-place Holes. The City and Contractor agreed to pay this item at 7: This item will add additional time to the contract to perfrom all necessary work to deliver the project. The additioal time will start at the time the first delivery of Glue Laminated beams arrives to the site. There is no compensation for the addition of time.
Bid Item 42: New 3" PVC DB electrical
CIDH concrete material
Additional time
Itemized Unit Price Structure to Schedule
of Values Price Structure Change
CIP No. 19-15
PROJECT NAME:
PROJECT NO:
CONTRACTOR:
8: This item will change the format of the original Bid Unit Quantity price structure to a Schedule of Values (SOV) Lump Sum structure. The change will be effective on the remaining cost of the project and scope of work left to complete. This item will change the method of billing and payment to the contractor. The project will be delivered turn-key as per the Construction Documents (Plans and Specifications) as originally approved. Any previous and subsequent Change Orders will not be included in the SOVs. (see attached) This document shall become an amendment to the Contract and all provisions of the Contract will apply hereto. This Change Order constitutes a complete and final resolution of all claims of the Contract for additional time or additional compensation related to or affected by work that is the subject of this Change Order. Quantities of items other than Lump Sum are not to exceed the amounts indicated.
actual cost of the delivered material (see attached invoices) since there was not a bid item for this work. 8/15/2025DATE:
Bid Item14: Structure Excavation
Bid Item19: Concrete - Planters
Central Park Amphitheater
The Contractor is hereby directed to make the herein described changes from the plans and specifications and/or perform the following described work not included in the Plans and Specifications for this project. Work items shall include labor, materials, neccesary for the performance and completion of the additional work.equipment, traffic control, and incidentals.
Bid Item 21: Minor Concrete Demo
Substitution of glue laminated beam manufacture requested by the contractor and subsequent work required to complete the M:\Public Works Department\_Public Works Projects\CIP Projects\19-15 Central Park Amphitheater\D- Construction\C-5 Change Orders (CCO) & Supporting Docs\COR #7\CCO 7 - Material Quantity Overages
PREVIOUS
CCO # Amount % Additional Time Date Approved
1 25,166.00$ 0.49% 0 8/12/2024
2 9,329.76$ 0.18% 0 10/13/2024
3 -$ 0.00% 71 4/15/2025
4 3,248.00$ 0.06% 0 2/7/2025
5 77,677.13$ 1.51% 0 4/15/2025
6 142,951.91$ 2.78% 0 4/15/2025
0.00%
0.00%
Totals 258,372.80$ 5.03% 71
CURRENT
CCO # Amount % Additional Time Date Approved
7 182,499.11$ 3.56% 67
440,871.91$ 8.59% 138
February 5, 2024
February 19, 2025
221
June 2, 2025
6/30/2025
5/18/2026
67 AUTHORIZATION BY CITY: 8/21/2026
Recommended for approval by:
Date: __________ ____________________________________ Date: __________ CM Name and Tile (City Project Manager)
Approved by:
Date: __________ ____________________________________ Date: __________ (PW Director/City Engineer) (City Manager)
ACCEPTANCE BY CONTRACTOR:
Accepted by: ___________________________________Date: ____________________________ Signature
_____________________________________________________
Please print name and title
Date Work Suspended
Date Work resumes (estimated)
Additional Time (Working Days)
Revised Completion Date (estimated):
Provide and Install Rigid conduit
Current Change Order Amount:
CONTRACT VARIANCE SUMMARY
TOTAL ALL CCOs
We, the undersigned Contractor, have given careful consideration to the above described changes and/or extra work and hereby agree that said work is a supplement to the contract and all provisions will apply hereto.
Date Started:
Original Completion Date:
Additional Time (Working Days)
_____________________________
182,499.11$
5,574,298.22$
_____________________________
Furnish and Install Wood Louvers
Excavate around Pull box
5,133,426.31$
Temporary power modifications
Extension of Time
Fire Sprinkler System
Material Quantity Overages
Description
258,372.80$ Previous Change Order Amounts:
Description
Revised Contract Amount:
Original Contract Amount:
Revised Completion Date:
M:\Public Works Department\_Public Works Projects\CIP Projects\19-15 Central Park Amphitheater\D- Construction\C-5 Change Orders (CCO) & Supporting Docs\COR #7\CCO 7 - Material Quantity Overages
STATE OF CALIFORNIA ● DEPARTMENT OF TRANSPORTATI
VENDOR'S CERTIFICATE OF COMPLIANCE
8-C78 (REV. 1/08)
□ PRECAST CONCRETE PRODUCTS OR □
TO:
STATE HIGHWAY ENGINEER
CEMENT BRAND MILL LOCATION
TYPE
1. B
RAND MANUFACTURER
TYPE
2. BRAND MANUFACTURER
TYPE
MANUFACTURER CLASS
DELIVERED DATE (Ready-mix.) DATES OF FABRICATION (PRECAST) 890868
890873
890876
890885
890886
MANUFACTURER OF CONCRETE PRODUCTS
By: AUTHORIZED REPRESENTATIVE SIGNATURE
CHEMICAL ADMIXTURES
No. 240221
RRM24030
Ready Mix
Optima RPM
We certify that the portland cement, chemical and mineral admixtures contained in the material described below are brands stated and comply with specifications for:
CONTRACT NUMBER: 421
Mitsubishi
Lucerne Valley
3/13/2024
GCP Applied Tech
GCP Applied Technologies
ADVA
GCP Applied Tech
GCP Applied Technologies
ZYLA 625
□ CHECK BOX IF A CHEMICAL ADMIX WAS NOT USED
MINERAL ADMIXTURES
Eco Materials F
□ CHECK BOX IF A MINERAL ADMIX WAS NOT USED
ADA Notice
For individuals with sensory disabilities, this document is available in alternate formats. For information call (916) 654-6410 or TDD (916 654-3880 or write Records and Forms Management, 1120 N Street, MS-89, Sacrament, CA 95814
LIST PRODUCTS TO WHICH CERTIFICATE APPLIES. (Show size and lin. Ft. of pipe, etc., delivery slip numbers for ready-mix.)
ROBERTSON'S READY MIX
WHITE - Res. Engr. YELLOW - Contractor PINK - Vendor
STATE OF CALIFORNIA ● DEPARTMENT OF TRANSPORTATI
VENDOR'S CERTIFICATE OF COMPLIANCE
8-C78 (REV. 1/08)
□ PRECAST CONCRETE PRODUCTS OR □
TO:
STATE HIGHWAY ENGINEER
CEMENT BRAND MILL LOCATION
TYPE
1. BRAND MANUFACTURER
TYPE
2. BRAND MANUFACTURER
TYPE
MANUFACTURER CLASS
DELIVERED DATE (Ready-mix.) DATES OF FABRICATION (PRECAST) 890998 891015
890999 891016
891003
891008
891014
MANUFACTURER OF CONCRETE PRODUCTS
By: AUTHORIZED REPRESENTATIVE SIGNATURE
ADA Notice
For individuals with sensory disabilities, this document is available in alternate formats. For information call (916) 654-6410 or TDD (916 654-3880 or write Records and Forms Management, 1120 N Street, MS-89, Sacrament, CA 95814
LIST PRODUCTS TO WHICH CERTIFICATE APPLIES. (Show size and lin. Ft. of pipe, etc., delivery slip numbers for ready-mix.)
ROBERTSON'S READY MIX
WHITE - Res. Engr. YELLOW - Contractor PINK - Vendor
3/14/2024
GCP Applied Tech
GCP Applied Technologies
ADVA
GCP Applied Tech
GCP Applied Technologies
ZYLA 625
□ CHECK BOX IF A CHEMICAL ADMIX WAS NOT USED
MINERAL ADMIXTURES
Eco Materials F
□ CHECK BOX IF A MINERAL ADMIX WAS NOT USED
CHEMICAL ADMIXTURES
No 240222
RRM24030
Ready Mix
Optima RPM
We certify that the portland cement, chemical and mineral admixtures contained in the material described below are brands stated and comply with specifications for:
CONTRACT NUMBER: 421
Mitsubishi
Lucerne Valley
STATE OF CALIFORNIA ● DEPARTMENT OF TRANSPORTATI
VENDOR'S CERTIFICATE OF COMPLIANCE
8-C78 (REV. 1/08)
□ PRECAST CONCRETE PRODUCTS OR □
TO:
STATE HIGHWAY ENGINEER
CEMENT BRAND MILL LOCATION
TYPE
1. BRAND MANUFACTURER
TYPE
2. BRAND MANUFACTURER
TYPE
MANUFACTURER CLASS
DELIVERED DATE (Ready-mix.) DATES OF FABRICATION (PRECAST) 891074
891095
MANUFACTURER OF CONCRETE PRODUCTS
By: AUTHORIZED REPRESENTATIVE SIGNATURE
CHEMICAL ADMIXTURES
No 240223
RRM24030
Ready Mix
Optima RPM
We certify that the portland cement, chemical and mineral admixtures contained in the material described below are brands stated and comply with specifications for:
CONTRACT NUMBER: 284
Mitsubishi
Lucerne Valley
3/15/2024
GCP Applied Tech
GCP Applied Technologies
ADVA
GCP Applied Tech
GCP Applied Technologies
ZYLA 625
□ CHECK BOX IF A CHEMICAL ADMIX WAS NOT USED
MINERAL ADMIXTURES
Eco Materials F
□ CHECK BOX IF A MINERAL ADMIX WAS NOT USED
ADA Notice
For individuals with sensory disabilities, this document is available in alternate formats. For information call (916) 654-6410 or TDD (916 654-3880 or write Records and Forms Management, 1120 N Street, MS-89, Sacrament, CA 95814
LIST PRODUCTS TO WHICH CERTIFICATE APPLIES. (Show size and lin. Ft. of pipe, etc., delivery slip numbers for ready-mix.)
ROBERTSON'S READY MIX
WHITE - Res. Engr. YELLOW - Contractor PINK - Vendor