Airport Terminal Accessibility and Safety
Enhancements Phase II (CIP #C800862)
Additional Construction
Authorization
Item No.
6h_supp
Date of Meeting June 9, 2020
Project Scope
• Phase I (Work is Complete)
– Shatter proofing the Main Terminal and pedestrian sky bridge windows
• Phase II
– Installation of bollards on both Main Terminal curbsides, and at
entrances to pedestrian sky bridge and courtesy vehicle plaza
– Accessibility improvements on both Main Terminal curbsides
2
Scope – Arrivals Curbside
3
Note: Resurfacing of sidewalk has been omitted
from TSE Phase II project scope.
Total Estimated Costs
Previous Low Bid
(August 2019)
Alternative 1
Cancel Phase II
Alternative 2
Sidewalk
Resurfacing
Alternative 3
Bollards and
Accessibility
Phase I Actual Costs
$3,323,440
$3,317,088
$3,317,088
$3,317,088
Phase II Estimated Costs
$20,676,560
$1,034,912
$20,182,912
$16,582,912
Total Estimated Costs
$24,000,000
$4,352,000
$23,500,000
$19,900,000
Current Authorization
$16,116,000
$16,116,000
$16,116,000
$16,116,000
Additional Authorization Required
$7,884,000
($11,764,000)
$7,384,000
$3,784,000
4
Lessons Learned
5
Project Lesson Learned Management Plan
U00451 TSE Phase II
Project Marketing: With Construction Bids
exceeding Engineers Estimate an effort to increase
interest for project for repackaging and rebidding
effort.
Project team held a full day of 1:1
meetings with Contractors and
Material Vendors to increase
competition and improve
construction documents.
U00254 CPL Bus Stop
Asphalt Paving “Placement of Tack Coat”
Specification will clearly call out to
place Tack Coat when Asphalt Paving
work is done.
104325 8
th
Floor
Parking Garage
Sealing of Concrete: Project discovered application
requirements were tied to weather conditions and
required dry conditions.
Project Team has specified material
which can be applied under weather
conditions expected during
construction.
Project Risks
6
Risk
Description
Prob.
Impact
Construction Cost
Labor Cost and Materials
Continue to escalate
impacting Engineers Estimate
Medium
High
Construction Cost
COVID
-19 requirements
increase construction cost
High
Medium
-19