HomeMy WebLinkAboutCHANGE ORDER - RFP - 7491 BLOCK 32 CM/GC IMPROVEMENTS (9)Your Company Slogan
Address: 222 LaPorte Avenue, Fort Collins, CO. 80522 DATE: January 29, 2016
FOR: UAB Construction
ITEM AMOUNT
COR 011R1 3,734.00
COR 015 0.00
COR 016 0.00
COR 017 CO In Butterfly Bldg
COR 018R1 1,983.00
COR 019 (12,222.00)
COR 020R1 (984.00)
COR 021R1 PR 03B Misc. Electrical items (security, IT rough-ins) 2,581.00
COR 022R1 PR 12 RFI 37 & 64 for credit to eliminate heat pumps in stairways (11,044.00)
COR 023R2 (30,029.00)
COR 024R1 PR 16B Provide and install infrastructure for future UPS 2,220.00
COR 025R2 7,994.00
COR 026R1 4,965.00
COR 027R2 PR 16 F Generator Rough-ins 37,250.00
COR 028 (24,934.00)
COR 029 0.00
COR 031 18,005.00
COR 033 2,649.00
COR 034 0.00
COR 039 (2,975.00)
COR 040 4,418.00
COR 041 2,939.00
COR 042 20,534.00
COR 043 PR 13 Door hardware modifications following submittal review 15,512.00
COR 044 PR 11 Site Lighting changes which modifies some lighting and provides base details 3,677.00
COR 045 PR 28 APP Mockup wall poured in place at 700 Wood Street 1,599.00
COR 046 73,439.00
COR 048 PR 16 Mechanical changes for heat pumps and exhaust fan #3 4,801.00
COR 049 PR 32 Floor flatness of 35 at polished floor areas with 25 at other areas 1,500.00
COR 052 22,133.00
COR 053 20,999.00
TOTAL $ 170,744.00
This attachment becomes part of the City Change Order Form
PR 19 Cable tray modifications
PR 05 Roof Tie off anchor - Add 26 tie off anchor points, coordinate with PV layout
PR 15 Add two (2) Quad receptacles on roof next to exhaust fans
PR 25R2 - Modify interior front walls at offices and collorabotions spaces to glass
PR 29R Generator Rough-ins to include transfer switch, conduits and gas sleeve
PR 30 UPS rough-ins to instal T1G transforer and GDPL panel for future UPS
Construction Change Order 003
Syntheon Panel Changes to go with heavier guage metal
DESCRIPTION
PR-09 Electrical lighting changes for revised fixtures and N-light controls
PR 10 Provide 1-Laars B-1 Boiler ILO 2-Aerco boilers and associated pumps & piping
RFI 026 Wet Utility rough-in changes
RFI 039 Dry Utility Rough-in changes
Earthwork - Cassion cutting haul off credit
RFI 20 Pump Room 109 Layout changes
PR 16A Switchgear Changes
PR 16C Change electrical metering to E-Gauge
PR 16E Solar PV infrastructure work
PR 8 RFI 30 Modify soils/paving requirements for alley work.
RFI 33 Revise connection details for stormwater drain off rain garden
RFI 61 Water main tie-in changes to tie in at 9'-5" in lieu of 5'-0" - AP Contingency
RFI 14 Main water pipe change
RFI 62 - Added trim cap at center mullion between fiberglass window units
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 011 Date: 11/20/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
Upsized Exterior Syntheon Stud Framing R1 $3,734 0
COR Reference Reason Required By Status
Field Condition 11/27/2015 BIC - Owner
COR Notes
See below for costs from Holsinger Drywall to handle and install Syntheon Panels with upsized 12 gauge studs, per Syntheon's engineered
structural requirements.
PCO Description Proposed Amount
Potential Change Order Details
019 - Additional labor and material for Holsinger to install Syntheon panels with $7,130
upsized 12 gauge studs per Syntheon engineered requirements.
019 - 1.25% Subguard Insurance $89
019 - 1.00% General Liability Insurance $72
019 - 0.65% Bond $47
019 - 1.75% A&P OH/P for subcontracted work $128
019 - Split cost between CoFC and A&P per FGMP Meeting 11/20/15 -$3,734
Total for PCO 019 $3,734
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 015 Date: 12/8/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 09 Lighting Updates $0 0
COR Reference Reason Required By Status
Design Change 12/15/2015 BIC - Owner
COR Notes
Gregory Electric has indicated that there is no cost impact to provide the light fixture and lighting control changes per PR 09.
PCO Description Proposed Amount
Potential Change Order Details
027 - Provide and install light fixture changes and and nLight lighting control $0
system per PR 09 - No Cost
Total for PCO 027 $0
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 016 Date: 12/9/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 10, 10A - Boiler Changes $0 0
COR Reference Reason Required By Status
Owner Change 12/16/2015 BIC - Owner
COR Notes
US Engineering confirmed their previously provided credit to go to a single boiler in lieu of the 2 originally scheduled boilers. This credit was
accepted as item 23.08 on A&P's final Open Options list and incorporated into FGMP. See below and attached for confirmation that there is
no cost impact to switch to the Laars boiler specified in PR 10.
Gregory has indicated that there is no cost impact collectively for PRs 10A, 12A, 18, and 19 if all are accepted.
PCO Description Proposed Amount
Potential Change Order Details
029 - Provide Laars B-1 Boiler ILO (2) Aerco boilers and associated pump, piping $0
and controls, per PR 10 and USE COR 001 dated 12/2/2015.
029 - Remove power for boiler B-2 and BCP-2 per PR 10A and GE email dated $0
11/30/2015.
Total for PCO 029 $0
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 018 Date: 12/28/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
RFI 039 - Dry Utilities Routing per Coordination R1 $1,983 0
COR Reference Reason Required By Status
Owner Change 1/4/2016 BIC - Owner
COR Notes
This COR was revised to modify Gregory Electric's markup percentage, per their 10/13/2014 proposal.
See below for pricing to install underground low voltage conduits by UAB contractor per RFI 39. Please note, the conduits and routing
indicated in this RFI will supercede Notes 6 and 9 on E-201, issued as part of PR 03, as well as IT conduits indicated in RFI 026. Please
verify and indicate approval as soon as possible, as underground installation is in currently in progress to maintain schedule.
PCO Description Proposed Amount
Potential Change Order Details
031 - Provide and install all 2" raceways indicated by UAB contractor per RFI 039 $1,893
and GE proposal dated 12/22/2015. Delete (4) 4" conduits indicated in Note
6, E-201 on PR 03 documents.
031 - 0.65% Performance Bond $12
031 - 1.00% General Liability Ins $19
031 - 1.25% Subguard Insurance $24
031 - 1.75% Fee $34
Total for PCO 031 $1,983
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 019 Date: 12/11/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
Earthwork Export and Import Changes -$12,222 0
COR Reference Reason Required By Status
Owner Change 12/18/2015 BIC - Owner
COR Notes
See below for the credit for caisson cuttings that were exported by the City, less the lost time cost from Diamond from City trucking conflicts.
PCO Description Proposed Amount
Potential Change Order Details
028 - Credit for caisson cuttings hauled off by CoFC -$13,920
028 - Diamond Excavating lost time due to CoFC import scheduling conflicts $2,250
028 - 1.25% Subguard Insurance -$146
028 - 1.00% General Liability Insurance -$118
028 - 0.65% Bond -$78
028 - 1.75% A&P OH/P for subcontracted work -$210
Total for PCO 028 -$12,222
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 020 Date: 12/14/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
RFI 029 Pump Room 109 Size Clarification R1 -$984 0
COR Reference Reason Required By Status
Field Condition 12/21/2015 BIC - Owner
COR Notes
See below for credit to delete door 108 in its entirety per RFI 029. Holsinger Drywall, and MEPF subs have confirmed there is no cost impact
to their scopes for this change.
PCO Description Proposed Amount
Potential Change Order Details
024 - Delete Door 108, frame, and hardware per RFI 029 and Doorways PCO 02 -$745
dated 12/1/15.
024 - Labor credit for install of deleted door and hardware 108 - 1.5 HR unload, 3 -$194
HR install
024 - Eliminate Storage room 108, adjust Pump Room 109 and Training/Storage $0
113 walls per RFI 029.
024 - 1.25% Subguard Insurance -$12
024 - 1.00% General Liability Insurance -$10
024 - 0.65% Bond -$6
024 - 1.75% A&P OH/P for subcontracted work -$17
Total for PCO 024 -$984
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 021 Date: 12/28/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 03B Misc. Electrical Adds R1 $2,581 0
COR Reference Reason Required By Status
Design Change 1/4/2016 BIC - Owner
COR Notes
This COR was revised to modify Gregory Electric's markup percentage, per their 10/13/2014 proposal.
See below for costs to add miscellaneous power and electrical per PR 03. Flushduct indicated in PR 03 was priced and approved via COR
008. Please note, the conduits indicated per notes 6 and 9, E-201, are not included, as these were clarified and priced per RFIs 26 and 39.
PCO Description Proposed Amount
Potential Change Order Details
033 - Add Junction boxes, outlets, data boxes, and misc. power per PR 03 and $2,464
GE proposal dated 12/22/2015.
033 - 0.65% Performance Bond $16
033 - 1.00% General Liability Ins $25
033 - 1.25% Subguard Insurance $31
033 - 1.75% Fee $44
Total for PCO 033 $2,581
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 022 Date: 1/22/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 012, 012A, RFI 037, 064 Stair Heat Pumps R1 -$11,044 0
COR Reference Reason Required By Status
Field Condition 1/29/2016 BIC - Owner
COR Notes
See below for credit for (2) deleted heat pumps and modifications to controls per PR 12, 12A, RFI 37, and RFI 64. This credit has been
revised by US Engineering per meeting with Brian Hergott 1/15/16.
Gregory has indicated that there is no cost impact collectively for PRs 10A, 12A, 18, and 19 if all are accepted.
PCO Description Proposed Amount
Potential Change Order Details
035 - Delete WSHP 2-16 and 2-17 and associated controls. Relocate t-stat for -$10,545
WSHP 1-17 and 1-18 per PR 012, RFI 37, and RFI 64 and USE COR #004
dated 1/18/2016.
035 - Remove electrical associated with WSHP 2-16 and 2-17 per PR 012A and $0
GE email dated 11/30/2015 - No cost
035 - 0.65% Performance Bond -$69
035 - 1.00% General Liability Ins -$106
035 - 1.25% Subguard Insurance -$134
035 - 1.75% Fee -$190
Total for PCO 035 -$11,044
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 023 Date: 1/26/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 016A Switchgear Changes R2 -$30,029 0
COR Reference Reason Required By Status
Owner Change 2/2/2016 Approved
COR Notes
Previous Revision R1: This COR was revised to modify Gregory Electric's markup percentage, per their 10/13/2014 proposal.
Current Revision R2: In order to incorporate all changes in PR 16 that will affect the release of gear into a single COR, the following changes are included in
this revised COR:
-Location of MDB, Panel GH1, GHM1, GL1, and HM1 are revised to accomodate new equipment per PR 16-A.
-MDB changes from 2000amp to 1600amp gear per PR 16-A.
-Base bid integral demand metering is deleted per PR 16-C. Added E-Gauge meters will be addressed separately in COR 25R2.
-800amp, 3P circuit breaker is added to MDB per PR 16-F.
-Panel HM1 is fed via a 225A 3P breaker ILO 400a 3P breaker per PR 16-F.
See below for costs for PR-16 Switchgear Changes only. This COR does not include any Mechanical items or other Electrical items.
PCO Description Proposed Amount
Potential Change Order Details
040 - Modify MDB, Panels, and Breakers per PR-16A and PR 16-F, and delete -$28,674
base bid (internal to gear) metering per PR 16 and GE proposal dated
1/26/2016.
040 - 0.65% Performance Bond -$186
040 - 1.00% General Liability Ins -$289
040 - 1.25% Subguard Insurance -$364
040 - 1.75% Fee -$516
Total for PCO 040 -$30,029
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 024 Date: 1/26/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 016B Addition of UPS R1 $2,220 0
COR Reference Reason Required By Status
Owner Change 2/2/2016 BIC - Owner
COR Notes
Current Revision R1: See below for costs to install infrastructure only for future Owner-provided and installed UPS. Changes included in this COR from PR 16-B
are as follows:
-Panel L1B is relabeled UPSL1
-Panel L2A is relabeled UPSL2 and relocated to IDF 232
-Transformer T2A is removed
-Panel L3B is relabeled UPSL3
-New panel L2A is added as a sub-feed from panel L2
No other Mechanical or Electrical items are included in this COR.
This COR needs to be accepted in order to provide rough-in for future UPS.
PCO Description Proposed Amount
Potential Change Order Details
041 - Provide and install infrastructure for future UPS (Relabel panels, remove $2,119
transformer T2A, add new panel L2A as sub-feed from L2) per PR-16B and
GE proposal dated 1/26/2016.
041 - 0.65% Performance Bond $14
041 - 1.00% General Liability Ins $21
041 - 1.25% Subguard Insurance $27
041 - 1.75% Fee $38
Total for PCO 041 $2,220
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 025 Date: 1/26/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 016C E-Gauge Meters R2 $7,994 0
COR Reference Reason Required By Status
Owner Change 2/2/2016 BIC - Owner
COR Notes
Previous Revision R1: This COR was revised to modify Gregory Electric's markup percentage, per their 10/13/2014 proposal.
Current Revision R2: The credit cost to delete base bid internal metering has been verified and corrected, and moved to COR #23R2, along with changes to
the Electrical Gear from PR 16-A. Therefore, this COR revision only includes adding standalone E-Gauge metering per PR 16-C.
See below for costs to provide E-gauge meters per PR 16C only. This COR does not include any Mechanical items or other Electrical items.
PCO Description Proposed Amount
Potential Change Order Details
042 - Provide and install independent, standalone e-gauge meters per PR-16C $7,633
and GE quote dated 1/26/2016.
042 - 0.65% Performance Bond $50
042 - 1.00% General Liability Ins $77
042 - 1.25% Subguard Insurance $97
042 - 1.75% Fee $137
Total for PCO 042 $7,994
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 026 Date: 12/22/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 016E PV Infrastructure R1 $4,965 0
COR Reference Reason Required By Status
Owner Change 12/29/2015 BIC - Owner
COR Notes
This COR was revised to modify Gregory Electric's markup percentage, per their 10/13/2014 proposal. Roof Check has also revised their
cost to flash a single roof penetration.
See below for costs to install infrastructure for future PV system per PR 16E only. This COR does not include any Mechanical items or other
Electrical items.
PCO Description Proposed Amount
Potential Change Order Details
043 - Provide and install breaker and conduit for future PV system per PR-16E $4,649
and GE proposal dated 12/22/2015.
043 - Flash 3" conduit at roof penetration per PR-16E and Roof Check COR #1128 $92
dated 12/22/2015.
043 - 0.65% Performance Bond $31
043 - 1.00% General Liability Ins $48
043 - 1.25% Subguard Insurance $60
043 - 1.75% Fee $85
Total for PCO 043 $4,965
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 027 Date: 1/26/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 016F Generator Addition (Rough-in only) R2 $37,250 0
COR Reference Reason Required By Status
Owner Change 2/2/2016 Approved
COR Notes
Previous Revision R1: This COR was revised to modify Gregory Electric's markup percentage, per their 10/13/2014 proposal. Gregory has also edited their cost
to deduct the wire that was included from the exterior point of connection to the future generator, as this wire is to be priced with PR 24, per
meeting with Brian Hergott, 12/21/2015.
Current Revision R2: Costs to add an 800a/3P breaker to MDB, and modify breaker feeding HM1 were moved to COR #23R2 along with other changes to the
Electrical gear from PR-16A. This COR revision now includes remaining necessary rough-in for the future Owner- provided ATS and
Generator. Changes from PR-16F include:
Drawing E-201:
-An 800amp, Generator Distribution Panel is added to Electrical 110.
-Panel H1 is relocated and relabeled GH1.
-Panel HM1 is relocated.
-Panel GHM1 is added to Electrical 110.
-Panel L1 is relocated and relabeled GL1.
-Transformer T1 is relocated.
-Panel L1A is relabeled GL1A.
-All Circuits on the first floor are relabeled to accommodate the new panel names.
Drawing E-400:
-GDP is added
-Panel GHM1 is added to feed via GDP
-Panel H1 is renamed to GH1 and modified to be fed via GDP
-Panel L1 is renamed GL1 and Panel L1A is renamed GL1A
Other:
-All Generator Equipment notes indicated in Flag Note 5, E-400 issued with PR 16
-Transformer T1A is modified to 75kva. Per transformer schedule issued on E-400 from PR 16, there will be (4) total 75 kva transformers and
(1) 112.5 kva transformer. This changed from the base bid schedule of (2) 45 kva, (3) 75 kva, and (1) 112.5 kva. The 45 kva T2A that was
deleted per PR-16B was credited in COR #24R. Therefore, the remaining 45 kva transformer changes to 75 kva per the revised schedule
included with PR 16.
This does not include cost for a generator or ATS or install of either . This COR does not include any Mechanical items or other Electrical
items.
PCO Description Proposed Amount
Potential Change Order Details
Approved By:
Signature
Printed Name
Date
Change Order Request 27 R2
044 - Provide and install infrastructure for future Owner-provided ATS and $35,475
generator, per PR-16F and GE proposal dated 1/26/2016. Relocate/relabel
panels, Add GDP and GHM1 panels, add 3P/800A breaker to feed ATS, and
modify T1A to 75kva.
044 - A&P Layout - 2 HRs $93
044 - 0.65% Performance Bond $231
044 - 1.00% General Liability Ins $358
044 - 1.25% Subguard Insurance $452
044 - 1.75% Fee $641
Total for PCO 044 $37,250
Approved By:
Signature
Printed Name
Date
PR 016F Generator Addition (Rough-in only) R2
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 028 Date: 12/15/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 017 HVAC Controls -$24,934 0
COR Reference Reason Required By Status
Owner Change 12/22/2015 BIC - Owner
COR Notes
See below for costs to replace VAVs with CARs as indicated, revise controls, delete CO2 sensors, and remove metering points per PR 17.
PCO Description Proposed Amount
Potential Change Order Details
045 - Provide Constant Air Registers ILO VAVs for numbers specified, Remove -$23,808
CO2 sensors and wiring, and Remove metering and control points per PR
17 and USE COR #006 dated 12/8/2015.
045 - 1.25% Subguard Insurance -$298
045 - 1.00% General Liability Insurance -$241
045 - 0.65% Bond -$158
045 - 1.75% A&P OH/P for subcontracted work -$429
Total for PCO 045 -$24,934
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 029 Date: 12/15/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 019 Electrical Updates to Cable Tray $0 0
COR Reference Reason Required By Status
Owner Change 12/22/2015 BIC - Owner
COR Notes
This COR is being submitted as confirmation that cable tray runs will be provided to connect the north cable tray to IDF rooms on all levels,
per PR 19. Exact routing of cable tray is being field coordinated through BIM coordination, and may differ slightly from what is shown in PR
19 (e.g., conduits will be run above hard-lid locations ILO cable tray).
Please note, no conduit stubs, j hooks, etc. to run wires to cable tray are included. Bonding/grounding of cable tray is also excluded.
Gregory has indicated that there is no cost impact collectively for PRs 10A, 12A, 18, and 19 if all are accepted.
PCO Description Proposed Amount
Potential Change Order Details
047 - Modify Cable tray to run from the North cable tray run south into IDF rooms $0
per PR 19 and GE email dated 11/30/2015.
Total for PCO 047 $0
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 031 Date: 12/17/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 05 Roof Tie-Off Anchors $18,005 0
COR Reference Reason Required By Status
Owner Change 12/24/2015 BIC - Owner
COR Notes
See below for costs to add 26 roof tie-off anchors per PR 05.
PCO Description Proposed Amount
Potential Change Order Details
005 - Guardian Anchors (26) @ $462 each $12,012
005 - Install Anchors to Deck per Steel Fab CO #2 dated 12/9/2015. $2,780
005 - Flash 26 Anchors per Roof Check CO #1123 dated 12/14/2015. $2,400
005 - 0.65% Performance Bond $112
005 - 1.00% General Liability Ins $173
005 - 1.25% Subguard Insurance $218
005 - 1.75% Fee $310
Total for PCO 005 $18,005
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 033 Date: 12/28/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 015 Roof Outlets $2,649 0
COR Reference Reason Required By Status
Owner Change 1/4/2016 BIC - Owner
COR Notes
See below for costs to add (2) duplex receptacles at roof exhaust fans per PR 15.
PCO Description Proposed Amount
Potential Change Order Details
038 - Add (2) quad receptacles at roof exhaust fans, and controls per PR 015 and $2,345
GE proposal dated 12/22/2015.
038 - Add (2) quad receptacles at roof exhaust fans per PR 015 - No cost from $0
USE
038 - Flash 2 added roof penetrations for quad receptacles per PR 15 and Roof $185
Check CO #1124 dated 12/14/2015.
038 - 0.65% Performance Bond $16
038 - 1.00% General Liability Ins $25
038 - 1.25% Subguard Insurance $32
038 - 1.75% Fee $46
Total for PCO 038 $2,649
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 034 Date: 12/28/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
RFI 061 - Watermain Tie-In Clarification $0 0
COR Reference Reason Required By Status
Field Condition 1/4/2016 BIC - Owner
COR Notes
See below for costs to cover the unforeseen existing conditions of the water main in Laporte. This cost is based on the work completed as
instructed by the City Engineer, and as-built per RFI 061. If approved, costs of this COR will be covered with Construction Contingency.
PCO Description Proposed Amount
Potential Change Order Details
054 - Extended time, valve box extensions, and additional flowfill required to tie $8,869
into existing water main per RFI 061 and Diamond COR 9-01-904 R.1 dated
11/20/2015.
054 - Deduct from Construction Contingency to cover unforeseen conditions. -$8,869
Total for PCO 054 $0
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 039 Date: 1/5/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
RFI 014 Domestic Water Piping Material -$2,975 0
COR Reference Reason Required By Status
Owner Change 1/12/2016 BIC - Owner
COR Notes
See below for the net credit cost to use HDPE ILO copper for domestic water piping service from the 12" main in Laporte per RFI 14.
PCO Description Proposed Amount
Potential Change Order Details
032 - Use HDPE pipe ILO type K copper at domestic water service piping per RFI -$2,924
014 and Diamond CR 9-01-907 R.2 dated 12/29/2015.
032 - 1.75% Fee -$51
Total for PCO 032 -$2,975
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 040 Date: 1/13/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
RFI 062 - Proposed Curtain Wall Snap Cap Closure Strip $4,418 0
COR Reference Reason Required By Status
Design Change 1/20/2016 BIC - Owner
COR Notes
See below for costs to install an interior dress cap to intermediate curtainwall supports per RFI 062.
PCO Description Proposed Amount
Potential Change Order Details
056 - Fabricate and install pressure plate and dress cap at intermediate curtain $4,219
wall support columns per RFI 062 and Commercial Glass quote dated
12/22/2015.
056 - 0.65% Performance Bond $27
056 - 1.00% General Liability Ins $42
056 - 1.25% Subguard Insurance $54
056 - 1.75% Fee $76
Total for PCO 056 $4,418
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 041 Date: 1/15/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 08R Alley Soils/Paving, RFI 030 CDOT Standards $2,939 0
COR Reference Reason Required By Status
Owner Change 1/22/2016 BIC - Owner
COR Notes
See below for costs to excavate, moisture treat, and compact subgrade in the alley per PR 8R.
PCO Description Proposed Amount
Potential Change Order Details
034 - Overexcavate, moisture treat, and recompact alley subgrade soil per PR $2,806
08R and Diamond CR 9-01-905 dated 1/13/2016.
034 - Form/pour/finish concrete in alley per PR 08R and RFI 030 - No cost per $0
Three Brothers email dated 12/22/2015
034 - 0.65% Performance Bond $18
034 - 1.00% General Liability Ins $28
034 - 1.25% Subguard Insurance $36
034 - 1.75% Fee $51
Total for PCO 034 $2,939
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 042 Date: 1/14/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
RFI 033 SW Storm Conflict w/ Existing Utilities $20,534 0
COR Reference Reason Required By Status
Field Condition 1/21/2016 BIC - Owner
COR Notes
See below for costs to re-route storm line per RFI 33.
PCO Description Proposed Amount
Potential Change Order Details
055 - Re-route/extend 6" PVC storm line, tie-in to existing manhole, remove and $19,235
replace pavement in Laporte per RFI 033 and Diamond CR #9-01-909 dated
1/13/16.
055 - A&P Layout - 8 HRs $372
055 - 0.65% Performance Bond $127
055 - 1.00% General Liability Ins $197
055 - 1.25% Subguard Insurance $249
055 - 1.75% Fee $353
Total for PCO 055 $20,534
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 043 Date: 1/19/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 013 Door Hardware $15,512 0
COR Reference Reason Required By Status
Design Change 1/26/2016 BIC - Owner
COR Notes
See below for costs to make changes to door hardware per PR 13, as well as change the hardware finish to dark bronze on exterior doors
with aluminum frames (117, 100, 111B, 131B - Hardware groups 01 and 03), as noted in submittal review comments. Note, Hardware group
02 is eliminated if PR 13 is accepted, as door 100 is the only door with this hardware group.
PCO Description Proposed Amount
Potential Change Order Details
036 - Modify door hardware and automatic operators, Delete DPS switches and $13,775
LX switches, and delete card readers from HW group 01 per PR 13 and
Doorways CO #04 dated 12/3/2015.
036 - Change door hardware finish from dull chrome to dark bronze on exterior $1,037
doors with aluminum frames, per review comments on submittal 087100-01-0 and Doorways CO
#03REV dated 12/1/15.
036 - 0.65% Performance Bond $96
036 - 1.00% General Liability Ins $149
036 - 1.25% Subguard Insurance $188
036 - 1.75% Fee $267
Total for PCO 036 $15,512
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 044 Date: 1/19/2015
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 011 Site Lighting Changes $3,677 0
COR Reference Reason Required By Status
Owner Change 1/26/2015 BIC - Owner
COR Notes
See below for costs to install (4) pole lights and (20) bollard lights per PR 11.
Pricing assumes 12" diameter, 2' deep concrete bollard base with no reinforcing.
PCO Description Proposed Amount
Potential Change Order Details
049 - Equipment to Drill bases - AP $375
049 - Labor to layout, drill bases, install rebar, bollard bases, assist with pole $2,046
bases - AP
049 - Concrete material for pole and bollard bases -- 12 CY $1,416
049 - Rebar cages and freight for (4) light pole bases per PR 11 and Dalco quote $225
dated 12/28/2015
049 - Sonotube (24 LF), chamfer strip (240 LF) for pole bases $130
049 - Form, pour, finish pole bases (4) per PR 11 and 3 Brothers quote #4764 $1,000
dated 12/22/2015
049 - Provide and install electrical and lighting - GE (delete 8 bollard lights and 6 -$1,680
XF1 fixtures, add 4 pole lights)
049 - 0.65% Performance Bond $23
049 - 1.00% General Liability Ins $35
049 - 1.25% Subguard Insurance $45
049 - 1.75% Fee $63
Total for PCO 049 $3,677
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 045 Date: 1/18/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 028 APP Retaining Wall Mockup $1,599 0
COR Reference Reason Required By Status
Owner Change 1/25/2016 BIC - Owner
COR Notes
See below for costs to create an APP Retaining Wall mockup per PR 28.
A quick review and approval on this is appreciated, as this mockup is to be done the week of 1/25.
PCO Description Proposed Amount
Potential Change Order Details
058 - Concrete material for footing and wall - 6 CY $708
058 - Rebar material - #4 and #5 bar $179
058 - Form, Pour, and Finish APP retaining wall mockup per PR 28 and 3 Brothers $640
quote #4803 dated 1/14/2015.
058 - 0.65% Performance Bond $10
058 - 1.00% General Liability Ins $15
058 - 1.25% Subguard Insurance $19
058 - 1.75% Fee $28
Total for PCO 058 $1,599
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 046 Date: 1/19/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 025 R2 Glass Walls $73,439 0
COR Reference Reason Required By Status
Owner Change 1/26/2016 BIC - Owner
COR Notes
See below for costs to delete framed walls and openings, associated paint and electrical, and replace with bulkhead, glass walls and doors
per PR 25 R2. No mechanical changes have been accounted for in the COR, and A&P does not take any responsibility for any effect the
glass walls may have on building airflow or mechanical function.
Doors, frames, and hardware (excluding the openings deleted per PR 25 R2) have been released in order to maintain schedule, per Owner
direction. If this COR is not accepted, a direction is needed as soon as possible in order to release material for the doors if the walls are to
go back to base bid. Layout and framing of interior walls will proceed assuming deletion of the framed walls and acceptance of this COR. If
COR is not accepted or a different direction is not provided in a timely manner , any costs of re-work or schedule impacts will be additional.
PCO Description Proposed Amount
Potential Change Order Details
059 - Delete (29) doors, frames, hardware per PR 25 R2 and Doorways CO -$25,650
#01REV dated 1/6/2016.
059 - Delete gyp board and framed walls up to 8'-0" AFF, add bulkhead per PR 25 -$16,360
R2 and Holsinger COR #4 dated 1/19/2016.
059 - Delete electrical outlets, data outlets, and relocate light switches in walls to -$856
be glazed per PR 25 R2 and GE quote dated 1/18/2016.
059 - Delete paint for drywall replaced with glass walls per PR 25 R2 and -$6,199
Maximum quote dated 1/6/2016.
059 - Labor credit for install of (29) deleted doors, frames, and hardware per PR -$5,638
25 R2 - 1.5 HRs unload per, 3 HRs install per opening - A&P
059 - Delete hollow metal side lites/doorlites in openings changed, Add 8'-0" high $124,826
glass walls, aluminum channels, and (29) CR Laurence glass door kits with
hardware per PR 25 R2 and Commercial Glass proposal dated 1/ 11/2016.
059 - 0.65% Performance Bond $456
059 - 1.00% General Liability Ins $706
059 - 1.25% Subguard Insurance $891
059 - 1.75% Fee $1,263
Total for PCO 059 $73,439
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 048 Date: 1/25/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 016 Mechanical Changes $4,801 0
COR Reference Reason Required By Status
Design Change 2/1/2016 BIC - Owner
COR Notes
See below to costs to upsize WSHP 1-16, revise associated duct size for WSHP 1-16, and add EF-3, all serving Electrical Room 110, and to
add sequence of operation for Emergency Operation per PR 16. Please note, the only changes made with this COR are specific to
Mechanical notes 1.0X, 4.0X, 5.0X, and 7.0X, and sheets M-101, M-401, M-403, and M-503 as issued with PR 16. No other Mechanical or
Electrical changes are included.
Approval on these items is needed as soon as possible, as the design team has moved forward assuming these changes were made, even
though they did not tie to a previously submitted or approved COR for PR 16.
PCO Description Proposed Amount
Potential Change Order Details
057 - Revise supply duct size for WSHP 1-16 per PR 16 Mech. note 1.0X, upsize $1,722
WSHP 1-16 per PR 16 Mech. note 5.0X, add sequence of operation for
Emergency Operation per PR 16 Mech. note 7.0X and USE COR #005
dated 1/14/2016.
057 - Add EF-3 to serve Electrical 110 per PR 16 Mech. note 4.0X and USE COR $2,862
#008 dated 12/11/2015.
057 - 0.65% Performance Bond $30
057 - 1.00% General Liability Ins $46
057 - 1.25% Subguard Insurance $58
057 - 1.75% Fee $83
Total for PCO 057 $4,801
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 049 Date: 1/25/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 035 Floor Flatness $2,632 0
COR Reference Reason Required By Status
Design Change 1/26/2016 BIC - Owner
COR Notes
See below for costs to increase the Floor Flatness from 25 to 35 on the east half single pour of Level 1 slab on grade.
Direction is needed on this immediately, as this pour is scheduled for Monday, 2/1/16, and Three Brothers will need to schedule additional
manpower ahead of time.
PCO Description Proposed Amount
Potential Change Order Details
065 - Increase FF from 25 to 35 on east half of Level 1 SOG per PR 35 and 3 $2,513
Brothers Quote #4811 dated 1/25/2016.
065 - Polish concrete as included in base bid. FF changes from 25 to 35 on east $0
half of Level 1 SOG - No Cost from Concrete Floor Systems
065 - 0.65% Performance Bond $16
065 - 1.00% General Liability Ins $25
065 - 1.25% Subguard Insurance $32
065 - 1.75% Fee $45
Total for PCO 065 $2,632
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 052 Date: 1/29/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 029R Conduit, ATS for Future Generator $22,133 0
COR Reference Reason Required By Status
Owner Change 2/5/2016 BIC - Owner
COR Notes
See below for costs to:
-Upsize gas line from meter into mechanical room, install T, valve, and sleeve in exterior wall for future gas line
-Provide and Install conduits ((3) 3", (2) 2", and (1) 1") from proposed future generator location in mechanical yard to a bore hole as located
per PR 29R narrative and Brian Hergott's site plan emailed 1/19/2016.
-Provide and Install Generac Automatic Transfer Switch.
Please note, routing/distance of conduit priced reflects the narrative in PR 29R, which does not match the drawing E-001 provided with PR
29R. Neither A&P nor Gregory Electric take responsibility for ensuring the ATS will be compatible with the future Owner provided and
installed Generator.
PCO Description Proposed Amount
Potential Change Order Details
068 - Provide conduits and pull string from mech. yard to bore hole (per PR 29R $17,554
narrative), provide and install ATS for future Bi-Fuel Generator by Owner. GE
proposal dated 1/27/2016.
068 - Upsize gas line from meter into building, provide T, valve, and sleeve for $3,394
future gas line per PR 29R and USE COR #11 dated 1/14/2016.
068 - A&P Layout/Coordination - 4 HRs $186
068 - 0.65% Performance Bond $137
068 - 1.00% General Liability Ins $213
068 - 1.25% Subguard Insurance $269
068 - 1.75% Fee $381
Total for PCO 068 $22,133
Approved By:
Signature
Printed Name
Date
Change Order Request
BLOCK 32 UAB CONST PHASE Project # 7106.00
222 LAPORTE AVE, FORT COLLINS, CO 80522 Tel: Fax:
Change Order Request: 053 Date: 1/29/2016
To: Brian Hergott From: Kelly Sevier
CITY OF FORT COLLINS ADOLFSON & PETERSON, INC.
Change Order Request Description Proposed Amount Days Req
PR 030 Transformer, Panel for Future UPS $20,998 0
COR Reference Reason Required By Status
Owner Change 2/5/2016 BIC - Owner
COR Notes
See below for costs to provide and install a transformer T1G and distribution panel GDPL per PR 30. This equipment will keep the electrical
system functional and allow for future addition of Owner-provided and installed UPS.
PCO Description Proposed Amount
Potential Change Order Details
069 - Provide and install transformer T1G and sub-panel GDPL that may be $20,050
replaced by future Owner provided and installed UPS, per PR 30 and GE
proposal dated 1/13/2016.
069 - 0.65% Performance Bond $130
069 - 1.00% General Liability Ins $202
069 - 1.25% Subguard Insurance $255
069 - 1.75% Fee $361
Total for PCO 069 $20,998
Approved By:
Signature
Printed Name
Date
PR 17 HVAC Control Changes