HomeMy WebLinkAbout07.a.2) (Handout) Seismic Improvements for HOB, DP 8226, Construction Update(Nun6a�#�
Item No. 7.a.2)
Seismic Improvements for
HOB, DP 8226
Construction Update
Edgar Lopez
July 11, 2013
Central Contra Costa Sanitary District
Seismic Improvements for HOB
• Budget:
- Original Contract Amt:
- 1 Change Order:
-Total Project Amt:
- Total Paid to Falk:
• RR's -51
$2,807,151
$ 10,800
$ 2,817,951
$ 1,263,000 (45 %)
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Seismic Improvements for HOB
Ongoing activities:
• Structural steel modifications on garden
level, second and third floors
• Plumbing - domestic and recycled
• Network Upgrades, DP 8234 - fiber complete
• Fire Protection, DP 7283 - 60% done
• Starting restoration process now
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Welding Schedule
• Construction is still slightly behind
schedule
- On May 28, the contractor increased work
forces to 18 iron workers (9 welders)
- On July 1, they added 5 more iron workers
- Additional welding crews are helping
significantly
- 70% of steel modifications are complete
- D.L. Falk anticipates welding to be
substantially complete by the end of July
Overall Schedule
• Contract Completion date: October 2013
• As of today:
- Total project work complete: - 54%
- Time expired: 63%
• D.L. Falk is potentially up to 3 weeks
behind schedule, however completion is
still anticipated to be in October
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