san francisco-oakland bay bridge east span seismic safety project contractor outreach
DESCRIPTION
San Francisco-Oakland Bay Bridge East Span Seismic Safety Project Contractor Outreach January 7 & 8, 2003. SFOBB New East Span January 2003 Business Enterprise Outreach. Welcome - my name is Sarah Picker Purpose : networking for business relationships to construct SFOBB East Span Agenda - PowerPoint PPT PresentationTRANSCRIPT
San Francisco-Oakland Bay BridgeSan Francisco-Oakland Bay BridgeEast Span Seismic Safety Project East Span Seismic Safety Project
Contractor OutreachContractor Outreach
January 7 & 8, 2003January 7 & 8, 2003
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SFOBB New East SpanSFOBB New East Span January 2003 Business Enterprise Outreach January 2003 Business Enterprise Outreach
Welcome - my name is Sarah PickerWelcome - my name is Sarah Picker Purpose : networking for business Purpose : networking for business
relationships to construct SFOBB East relationships to construct SFOBB East SpanSpan
AgendaAgenda Sign-In PleaseSign-In Please Survey - day or night meetingsSurvey - day or night meetings
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Show of handsShow of hands
How did you find out about the outreach?How did you find out about the outreach?
Newspaper, letter?Newspaper, letter?
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
WelcomeWelcome
Dan McElhinney, District 4 Chief Dan McElhinney, District 4 Chief Deputy Toll Bridge ProgramDeputy Toll Bridge Program
Opening RemarksOpening Remarks
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Project LimitsProject LimitsProject LimitsProject Limits
Project LimitsProject Limits
Oakland
San Francisco
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
YBI SAS SKYWAY OAKLANDTOUCHDOWN
Existing Bridge
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Yerba Buena Island
T1/E2 foundations (04-0120E4)
T1
E2
W2 foundation (04-0120C4)
Building demolition (04A1701)
YBI/SAS Contracts
Transition structure (04-0120H4)
SAS superstructure (04-0120F4)
Retrofit/Substation (04-0120G4)
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
YBI Building Demolition(R/W) 04A1701YBI Building Demolition(R/W) 04A1701a contract to remove three USCG buildings and
one state building executed as a right-of-way service contract
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
YBI Substation & Viaduct Retrofit 04-YBI Substation & Viaduct Retrofit 04-0120G40120G4 a contract to construct a replacement electrical substation
on YBI near the westbound on-ramp and complete relatively simple bridge retrofit work near the YBI tunnel (this work is combined due to the close proximity of the work)
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SAS E2/T1 Structures 04-0120E4SAS E2/T1 Structures 04-0120E4a contract to construct the Self-Anchored
Suspension bridge in-bay foundations, the main tower (T1) and pier E2 just to the east of YBI
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SAS Superstructures 04-0120F4SAS Superstructures 04-0120F4a contract to construct the tower and
superstructure of the Self-Anchored Suspension bridge
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
YBI Structures 04-0120H4YBI Structures 04-0120H4a contract to construct the temporary
detour and permanent bridges on YBI
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Yerba Buena Island
T1/E2 foundations (04-0120E4)
T1
E2
W2 foundation (04-0120C4)
Building demolition (04A1701)
YBI/SAS Contracts
Transition structure (04-0120H4)
SAS superstructure (04-0120F4)
Retrofit/Substation (04-0120G4)
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Recap of SFOBB East Span Recap of SFOBB East Span Seismic Safety ProjectSeismic Safety Project
already awardedalready awardedPIDP 04-012084Skyway 04-012024Geofill 04-012054Archeological Excavation and
Midden Site 04-012074
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Recap of SFOBB East Span Recap of SFOBB East Span Seismic Safety ProjectSeismic Safety Project
YBI Building Demolition(R/W)YBI Building Demolition(R/W) SAS W2 Structures 04-0120C4SAS W2 Structures 04-0120C4 YBI Substation & Viaduct Retrofit 04-0120G4YBI Substation & Viaduct Retrofit 04-0120G4 SAS E2/T1 Structures 04-0120E4SAS E2/T1 Structures 04-0120E4 SAS Superstructures 04-0120F4SAS Superstructures 04-0120F4 YBI Structures 04-0120H4YBI Structures 04-0120H4
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Recap of SFOBB East Span Recap of SFOBB East Span Seismic Safety ProjectSeismic Safety Project
Oakland Touchdown Oakland Touchdown 04-01204404-012044
Existing Bridge Existing Bridge Demolition 04-012094Demolition 04-012094
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SFOBB East SpanSFOBB East Span
Tonight’s discussions relate to the YBI Tonight’s discussions relate to the YBI Substation and Viaduct Retrofit Substation and Viaduct Retrofit construction contract we advertised for construction contract we advertised for bid December 2002bid December 2002
bid opens February 25, 2003bid opens February 25, 2003
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
What is the schedule?What is the schedule?
SAS E2/T1 04-0120E4 will advertise SAS E2/T1 04-0120E4 will advertise January 21, 2003 January 21, 2003 bids open May 20, 2003bids open May 20, 2003
SAS Superstructures 04-0120F4 will SAS Superstructures 04-0120F4 will advertise February 3, 2003 advertise February 3, 2003 bids open July 9, 2003bids open July 9, 2003
YBI Superstructure advertise TBAYBI Superstructure advertise TBA
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Other IntroductionsOther Introductions
Will the Potential Prime Contractors in the Will the Potential Prime Contractors in the room volunteer to raise their hands?room volunteer to raise their hands?
Would the DBE certified businesses raise Would the DBE certified businesses raise their hands?their hands?
Would the potential DBE or small Would the potential DBE or small businesses raise their hands?businesses raise their hands?
San Francisco-Oakland Bay BridgeSan Francisco-Oakland Bay BridgeEast Span Seismic Safety ProjectEast Span Seismic Safety Project
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Bob Zandipour
Branch Chief, Toll Bridge Program
Roadway Items
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Yerba Buena Island
T1/E2 foundations (04-0120E4)
T1
E2
W2 foundation (04-0120C4)
Building demolition (04A1701)
YBI/SAS Contracts
Transition structure (04-0120H4)
SAS superstructure (04-0120F4)
Retrofit/Substation (04-0120G4)
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Yerba Buena IslandYerba Buena Island
Varied topography -- 60 meter elevation change
Steep slopes
Narrow winding roads
USCG base for 24 hour Search and Rescue unit
Lots of underground utilities
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Environmental Constraints at YBIEnvironmental Constraints at YBI
USCG Facilities
Historic Structures
W2 foundation contractW2 foundation contract
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Special Aquatic Site - Yerba Buena Island
Yerba Buena Island
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Retrofit/Substation ScopeRetrofit/Substation Scope
Construct New YBI SubstationConstruct New YBI Substation West Bound On Ramp Roadway WorkWest Bound On Ramp Roadway Work Demolish Existing Substation and Maintenance GarageDemolish Existing Substation and Maintenance Garage Viaduct Retrofit WorkViaduct Retrofit Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Yerba Buena IslandYerba Buena Island
New Substation
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Environmental Constraints at YBIEnvironmental Constraints at YBI
USCG Facilities
Historic Structures
Substation contract
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SubstationSubstation
MECHANICAL ROOM
ELECTRICAL ROOM OFFICE
CONTROL / COMPUTER
GARAGE
PARKING LOT
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SubstationSubstation One story 468 square meter structure includingOne story 468 square meter structure including
Mechanical Room • major equipment – 2 air compressors
Electrical Room • major equipment – 14.47 kV metal clad switchgear, 1000 kV power
transformer
Control/Computer Room Office Bathroom Break Room Garage Battery Room
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Utility WorkUtility Work
Relocate the following utilitiesRelocate the following utilities
Compressed AirOverhead ElectricalUnderground ElectricalSanitary SewerWaterDrainage
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
TEMPORARY ITEMS
ITEM DESCRIPTION UNIT QTY TEMPORARY SOIL STABILIZER M2 484 TEMPORARY COVER M2 250 TEMPORARY FENCE (TYPE CL-1.8) M 115 TEMPORARY GATE (TYPE CL-1.8) EA 2 TEMPORARY RAILING (TYPE K) M 115 TEMPORARY CRASH CUSHION MODULE EA 22 TEMPORARY CRASH CUSHION (TYPE TS14) EA 10 TEMPORARY SILT FENCE M 161
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Items of Work
WATER POLLUTION CONTROL MEASURES ITEM DESCRIPTION UNIT QTY
FIBER (EROSION CONTROL) KG 31 EROSION CONTROL (NETTING) M2 484 FIBER ROLLS M 35 COMPOST (EROSION CONTROL) KG 94 PURE LIVE SEED (EROSION CONTROL) KG 6 STABILIZING EMULSION (EROSION CONTROL) KG 9 MOVE IN/MOVE OUT (EROSION CONTROL) EA 1
ROCK SLOPE PROTECTION FABRIC M2 103
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
ROADWAY ITEM DESCRIPTION UNIT QUANTITY ELECTRONIC MOBILE DAILY DAIRY LS LUMPSUM
COMPUTER SYSTEM DATA DELIVERY
CONSTRUCTION AREA SIGNS LS LUMPSUM CLEARING AND GRUBBING HA .05 TRAFFIC CONTROL SYSTEM LS LUMPSUM
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
ROADWAY ITEM DESCRIPTION UNIT QUANTITY CHANNELIZER (SURFACE MOUNTED) EA 53
REMOVE BASE AND SURFACING M3 69 REMOVE THERMOPLASTIC TRAFFIC STRIPE M 1244 REMOVE THERMOPLASTIC TRAFFIC MARKER M2 6 REMOVE PAVEMENT MARKER EA 299 RESET ROADSIDE SIGN EA 4 COLD PLANE ASPHALT CONCRETE M2 30 REMOVE CONCRETE CURB M 91
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
ROADWAY ITEM DESCRIPTION UNIT QUANTITY REMOVE SIDEWALK M2 24
REMOVE CONCRETE (MISC) M2 281 ROADWAY EXCAVATION M3 2944 CLASS 3 AGGREGATE BASE M3 414 ASPHALT TREATED PERMEABLE BASE EA 57 ASPHALT CONCRETE (TYPE A) TONNE 312 ASPHALT CONCRETE (OPEN GRADED) TONNE 55 MINOR CONCRETE (CURB) M3 18
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
ROADWAY ITEM DESCRIPTION UNIT QUANTITY CHAIN LINK FENCE (CL-1.8 EXT. ARM) M 77
CHAIN LINK GATE (CL-1.8 EXT. ARM) EA 2 DELINEATOR (SPECIAL) EA 2 DELINEATOR (CLASS 1) EA 351 100 MM THERMOPLASTICTRAFFIC STRIPE M 172 PAVEMENT MARKER (RETROREFLECTIVE) EA 12
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
ELECTRICAL
ITEM DESCRIPTION UNIT QUANTITY
EXISTING WEST AND EASTBOUND SPAN LS LUMP SUM YBI SUBSTATION LS LUMP SUM
YBI VIADUCT MODIFICATIONS LS LUMP SUM SCADA REMOTE TERMINAL UNIT SYSTEM LS LUMP SUM CALL BOX SYSTEM LS LUMP SUM ELECTRICAL UTILITY RELOCATIONS LS LUMP SUM TRAFFIC OPERATIONS SYSTEM LS LUMP SUM
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
UTILITY ITEM DESCRIPTION UNIT QUANTITY 40 MM WATER DIP M 5
200 MM WATER DIP M 125 75 MM WATER LINE M 83 150 MM COMPRESSED AIR EA 351
Items of Work
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
DRAINAGE / HYDRAULICS ITEM DESCRIPTION UNIT QTY
ABANDON PIPE M 10 REMOVE PIPE M 9 REMOVE INLET EA 2 REMOVE MANHOLE EA 1 375 MM REINFORCED CONCRETE PIPE M 57 450 MM REINFORCED CONCRETE PIPE M 10 525 MM REINFORCED CONCRETE PIPE M 35 INLET AND GRATE EA 3 CLASS A CONCRETE (MINOR STRUCTURE) M3 54
Items of Work
San Francisco-Oakland Bay BridgeSan Francisco-Oakland Bay BridgeEast Span Seismic Safety ProjectEast Span Seismic Safety Project
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Glenn Fleming
Mechanical Engineer Structural Design,
Toll Bridge Program
Structure Items
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Introduction to YBI Viaduct Structure Introduction to YBI Viaduct Structure Retrofit Retrofit
3 Frames of Bridge Construction
•Frames 1 & 2 - West Segment Retrofit•Frame 3 - WB On Ramp Approach Retrofit
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
YBI Viaduct - General PlanYBI Viaduct - General PlanFrame 1 & 2 - Construct West Segment RetrofitFrame 1 & 2 - Construct West Segment Retrofit Frame 3 - Construct WB On Ramp Approach RetrofitFrame 3 - Construct WB On Ramp Approach Retrofit
Frame 1 Frame 2 Frame 3
Exp JT
Bent 31
34 35 38 39 42 43
33m 33m 33m
WB on-ramp
SF
WB off-ramp
Tunnel
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
• Construct Concrete Seat Extensions, drill and bond dowels
Typical Section Near Bent 33
Frame 1 - Frame 1 - Typical SectionTypical Section
Wall,typ
Design Note:Floor beams are simply supported by continuous retaining wallswith partial height counterfort walls. Analysis has determined floorbeams are vulnerability to unseating.
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Top of Wall
•Construct Concrete Collars at counterforts and short columns •Construct Seat Extensions
Frame 2 - Frame 2 - Typical SectionTypical Section
Typical Section Near Bent 37
Design Note:Counterforts support short columns along the north edge of deck. Analysis has determined inadequate shear capacity of the short columns. Additionally, floor beams are vulnerability to unseating.
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Strengthen Counterfort and Strengthen Counterfort and Short Column - Short Column - Frame 2Frame 2
Construct counterfort & short column concrete collars Construct counterfort & short column concrete collars
Drill & pressure groutDrill & pressure grout
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Frame 3 - Typical Section
Typical Section Bent 39
1. Strengthen (encase) north-side viaduct bent caps. 2. Strengthen (encase) columns located beneath ramp.3. Strengthen (encase) longitudinal girder beneath ramp.4. Strengthen (encase) and tie-down, ramp column footings.5. Construct seat extension and bolster at ramp abutment diaphram.6. Extend bent caps to ramp columns.7. Construct shear wall and retaining walls.•Demo and widen deck from bent 41 to just beyond bent 42 (not shown).
1
2
6
4
5 3
7
Design Note:Analysis has identified that the caps and girders are not capable of resisting the column plastic moment.
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Remove existing Caltrans electrical Remove existing Caltrans electrical substation and garage, and reconstruct substation and garage, and reconstruct substationsubstation
Substation RelocationSubstation Relocation
WB On-rampto SF
Bent 47
•Note proximity to WB ramp
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Retrofit Contract Retrofit Contract Item List & QuantitiesItem List & Quantities
Temporary Railing (Type K) 19 MBridge Removal (Portion) Lump SumStructure Exacavation (Bridge) 145 M3Structure Exacavation (Type H) (S) 70 M3Structure Exacavation (Rock) 10 M3Structure Backfill (Bridge) 110 M3Tiedown Anchor (S) 32 EAStructural Concrete , Bridge Footing YBI 80 M3Structural Concrete , Bridge YBI 285 M3Drill and Pressure Grout Dowel (S) 600 MDrill and Bond Dowel 405 MDrill and Bond Dowel Epoxy Cartirge (S) 640 EARefinish Bridge Deck (S) 30 M2Bar Reinforcing Steel (Bridge) (YBI) (S) 68000 KGCable Railing 15 MConcrete Barrier (Type 60SE MOD) 28 M
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
San Francisco-Oakland Bay BridgeSan Francisco-Oakland Bay BridgeEast Span Seismic Safety ProjectEast Span Seismic Safety Project
Business Enterprise Outreach ProgramBusiness Enterprise Outreach Program20032003
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Phyllis Thompson
San Francisco Oakland Bay Bridge
Business Enterprise Coordinator
Civil Rights
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Civil Rights
for information about
•Doing Business with Caltrans Disadvantaged Business Enterprise (DBE) Program
•Small Business Services
Business Enterprise Programcall (916) 324-1700 or access http://www.dot.ca.gov/hq/bep
Small Business/Disabled Veteran Business Enterprise Servicescall (916) 324-8401 or access http://www/dot.ca.gov/bep/smallbusiness.htm
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
SFOBB East Span Replacement SFOBB East Span Replacement Contracts Advertising &Contracts Advertising &Award Process OverviewAward Process Overview
Presented byPresented by
Jeff Reeds & Christine InouyeJeff Reeds & Christine Inouye
January 7 & 8, 2003January 7 & 8, 2003
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Purpose of this PresentationPurpose of this Presentation
Provide you with information about Provide you with information about Caltrans contract advertising and award Caltrans contract advertising and award process for the Yerba Buena Island process for the Yerba Buena Island Substation and Viaduct Retrofit Contract Substation and Viaduct Retrofit Contract of the San Francisco/Oakland Bay Bridge of the San Francisco/Oakland Bay Bridge East Span Replacement ProjectsEast Span Replacement Projects
Answer your questionsAnswer your questions
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Caltrans MissionCaltrans Mission
Our mission is to improve mobility Our mission is to improve mobility across Californiaacross California
The Office Engineer contributes to Caltrans The Office Engineer contributes to Caltrans mission by providing construction contracts mission by providing construction contracts that are:that are: Complete, biddable and buildable Competitively bid Meeting legal requirements Open to all licensed contractors
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Contract 04-0120G4 Project GoalsContract 04-0120G4 Project Goals
This is a federally-funded projectThis is a federally-funded project The Disadvantaged Business Enterprise (DBE) The Disadvantaged Business Enterprise (DBE)
goal for this project is 13 %. goal for this project is 13 %. Pre-Bid meeting on February 5thPre-Bid meeting on February 5th
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
AwardProcess Award (about 30 days)OpenBids
2/25/03
AdvertisedRelease
Date12/09/02
YBI Substation & Viaduct Retrofit Project YBI Substation & Viaduct Retrofit Project Advertising to Award TimeframeAdvertising to Award Timeframe
4 Weeks Prior to Releasing Bid DocumentsAdvanceAdvertising
Distribute Bid Documents to Bidders (11 weeks)
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Public Bid OpeningPublic Bid Opening
Bids for this project will be opened and read in a public Bids for this project will be opened and read in a public forumforum
On Tuesday, February 25 at 2 PM in Sacramento in Room 100 On Tuesday, February 25 at 2 PM in Sacramento in Room 100 at 1120 N Streetat 1120 N Street
Immediately Following Bid Opening:Immediately Following Bid Opening: Bid amounts will be verifiedBid amounts will be verified Preliminary bid results posted at (916) 654-5500 and on the Preliminary bid results posted at (916) 654-5500 and on the
InternetInternet (http://www.dot.ca.gov/hq/esc/oe/bidsopened.html)(http://www.dot.ca.gov/hq/esc/oe/bidsopened.html) Bid summaries will be mailed to all biddersBid summaries will be mailed to all bidders
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
This Contract will use A+B BiddingThis Contract will use A+B Bidding
To determine the lowest monetary bidder, To determine the lowest monetary bidder, Caltrans will calculate the bid amount as Caltrans will calculate the bid amount as follows:follows:“A” contract items total
+
“B” number of contract working days bid by contractor multiplied by a dollar amount per day determined by Caltrans
A+B will determine the total bid for A+B will determine the total bid for comparison purposes onlycomparison purposes only
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
We anticipate this project will take about 30 days to
award after bid opening Before awarding a contract, we verify:
Bid is responsive and complete Bid security is provided and correct All forms are complete and correct Contractor is properly licensed
Verify Compliance with DBE requirements Receipt of DBE commitment forms by 4th day
All protests addressed
Award Process
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Other RequirementsOther Requirements
Escrow of Bid DocumentsEscrow of Bid Documents The 3 low bidders are to escrow their bid
documents on March 4 between 1 and 2 PMSee the Special Provisions for more information
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Contract Execution & ApprovalContract Execution & Approval
After Contract AwardAfter Contract AwardContractor has 8 days to sign and return contract
for Caltrans approvalExecuted Documents (returned)
• Contract signature page signed• Payment and Performance bonds included & signed
Signed/Approved by Caltrans
Begin Construction!Begin Construction!
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
Internet Services ProvidedInternet Services Provided
http://www.dot.ca.gov/hq/http://www.dot.ca.gov/hq/esc/oe/esc/oe/
Information on Projects Information on Projects Released for BidReleased for Bid
Weekly Advertisements for Weekly Advertisements for BidsBids
Electronic copies of project Electronic copies of project plans & specificationsplans & specifications
Bidder AssistanceBidder Assistance
Bid Opening and Award Bid Opening and Award InformationInformation
SFOBB East Span Seismic Safety ProjectSFOBB East Span Seismic Safety Project
ConclusionConclusion
We thank you for We thank you for your time and your time and interest.interest.
If you have any If you have any questions or questions or suggestions, we suggestions, we would like to hear would like to hear themthem
We look forward to doing business with you soon!