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Home My WebLink AboutPrebid - BID - 7405 TURNBERRY ROAD IMPROVEMENTS PROJECT (2)Turnberry Road Improvement Project Bid # 7405 PRE -BID CONFERENCE June 27, 2012 2:00 P.M. 215 N. Mason Street. Training Room City of Fort Collins Engineering Dept. Capital Improvements Program INTRODUCTIONS • Engineering: Capital Projects Program: o Rick Richter— Interim City Engineer 970-221-6798 o Dean Klingner—Interim Program Manager 970-218-4962 o Kyle Lambrecht— Project Design Engineer 970-221-6666 o Mark Laken - Project Construction Engineer 970-222-3546 o Craig Farver — Project Construction Inspector 970-222-0864 • Purchasing: — John Stephen - Purchasing Agent 970-221-6777 • Traffic — Syl Mireles Traffic Eng. Tech 970-221-6816 Consultant Engineers: — Mike Oberlander— Project Designer 970-674-3300 — TST — Sear Brown No Text SECTION 202 - REMOVALS 202-01 Removal of Pipe ., 21 • • e x �- SECTION 202 - REMOVALS 1 1 202-03 Removalof d• T� cty or at r a er" r , tU , f � 1 !� � t M 1 2 l�f� �'� � i �: � +e � I v i; -A.� N t�:vq' .. ,.. gym_ _.. SECTION 202 - REMOVALS 202-06 Plug Pipe 202-07 Removal of Inlet Type R (10') �f • • SECTION 203 - EARTHWORK • 203-01 — Excavation around existing Century Link fiber optic cable • 203-02 = Unclassified Excavation (Complete in Place) • 203-03 — Muck Excavation • 203-04 — Potholing (Lump Sum) e r SECTION 206 - STRUCTURE EXCAVATION AND BACKFILL • 206-01 — Structure Excavation • 206-02 — Structure Backfill (Class II) • 206-03 — Structure Backfill (Flowfill) • 206-04 — Structure Backfill (Class 1) 206-05 — Bed Course Material (ABC Class 6 — 6") • 206-06 — Shoring 17 + y "Ail SECTION 206 - STRUCTURE EXCAVATION AND BACKFILL • Structure Excavation includes haul and disposal — This material is anticipated to be acceptable fill material for use on the job site as both general earthwork and Class II backfill. — Approximately 2600 CY of haul and dispose is anticipated. • Shoring design is the responsibility of the contractor — The intent of the shoring is to protect the existing 24" ELCO ductile iron water pipe SECTION 206 - STRUCTURE EXCAVATION AND BACKFILL Coordination with existing utilities — Xcel has a high pressure gas line that they will turn off and lower during the structure excavation — Comcast will lower an existing fiber optic cable during the structure excavation — Century Link has an existing fiber optic cable that will need to be supported by the contractor during the structure excavation — ELCO has an existing AC pipe that they will be removing during the structure excavation and replacing with Ductile Iron Pipe during the structure backfill operation — ELCO has an existing 24" DIP that will be protected in place 29 SECTION 207 - TOPSOIL • 207- 01 Topsoil (Striping, stockpiling, placing, haul and dispose) (Top 6") • 207- 02.Topsoil (Special) - Amend topsoil onsite (6") wa'JZ 30 Ku� 1 SECTION 208 - EROSION CONTROL f • 208-01 Erosion Control —1 Lump Sum - Includes obtaining and maintaining the SWMP until re -vegetation is obtained — Includes installation and maintaining the erosion control devices as shown on the plan • Tracking pads • Concrete washout structure(s) • Rock Socks • Inlet Protection • Silt Fence • BMP inspections SECTION 209 - WATERING 209-01 Watering (Landscaping) o All disturbed irrigated vegetation o To be done May thru October o Will need to be measured SECTION 210 - RESET STRUCTURES 210-01 — Adjust Manhole Frame 210-02 — Modify Manhole 210-03 — Adjust Valve Box 210-04 — Adjust Fire Hydrant 210-05 — Relocate Existing Mailbox SECTION 211 - DEWATERING 211-01 — Deviate ring — Paid per Day — Dewatering is not anticipated on the project per the soil borings. Ultimately, the contractor will need to determine if it is necessary and acquire the dewatering permit from CDPHES prior to dewatering. • Cost of the permit will be reimbursed by the City via change order if it is deemed necessary. SECTION 212 - SEEDING • 212-01 Sod • 212-02 Dryland Seeding 35 SECTION 213 - MULCHING • 213-01 - Mulch (1.5" River Rock, 3" Depth, fabric included) • 213-02 - Mulch (Organic, Haul and Place only) SECTION 214 - LANDSCAPING • 214-01 — Street Trees (Western Catalpa 2" Cal.) • 214-02 — Street Trees (Skyline Honeylocust 2" Cal.) • 214-03 — Street Trees (Kentucky Coffee Tree 2" Cal.) • 214-04 — Street Trees (Bur Oak 2" Cal.) • 214-05 — Street Trees (Chinkapin Oak 2" Cal.) • 214-06 — Street Trees (Greenspire Linden 2" Cal.) • 214-07 — Street Trees (Redmond Linden 2" Cal.) 214-08 — Street Trees (Accocloade Elm 2" Cal.) SECTION 214 - LANDSCAPING • 214-09 — Trees (Evergreen 6' Height) • 214-10 —Shrubs (5 Gallon) • 214-11 — Ornamental Grasses (1 Gallon) • 214-12 — Perennials (1 Gallon) ATTENDANCE • Please be sure to register • BID OPENING — When: Monday, July 9, 2012 @ 3:00 P.M. — Where: 215 North Mason Street (2nd Floor) \ 2 ,, * � •�." .� �.�'J2� "i PICR�SLaIE %ti,: }� � ° , . Tu.Wu Road �-2y�}j.-ni 4Rplo..WArea- y 34 J�'j �fY � � � 1•��Y 1 l Y ., \ ? _ x f Lm Pond Fort Cottins SECTION 214 LANDSCAPING • 214-14 — Landscape Maintenance — Paid 1 Lump Sum over the course of 2 full growing seasons per CDOT specifications — Includes: • Sprinkler startup and shutdown on public system (SW parkway between Country Club Road and Richard's Lake Road) • Weeding and mowing on all parkways SECTION 304 -AGGREGATE BASE COURSE • 304-01 Aggregate Base Course (Class 5 or 6) (6" Depth) — Underneath Asphalt pavement sections SECTION 403 - HOT MIX ASPHALT • 403-01 Hot Mix Asphalt (Grading S) (100) (PG 64-28) Modified Binder (2" Depth) • 403-02 Hot Mix Asphalt (Grading S) (100) (PG 58-28) (2" Depth) • 403-03 Hot Mix Asphalt (Grading SG) (100) (PG 58-28) (3" Depth) — 20% Recycled Asphalt Pavement is permitted in all lifts of asphalt — Smoothness Testing Per CDOT SECTION 412 - PORTLAND CEMENT CONCRETE PAVEMENT • 412-01 Concrete Pavement (7 Inch) (Class P) — Jointing per CDOT M-Standards • Jointing plan to be submitted and approved prior to implementation — Curb can be monolithic with pavement — Smoothness testing per CDOT SECTION 412 - PORTLAND CEMENT CONCRETE PAVEMENT • Curb and Gutter is not required to be doweled into pavement • Curb and Gutter will have the same thickness as the Pavement Section per CDOT M-Standard 609-01 • Pavement joints use preformed compression seals at all contraction joints — See detail in CDOT Standard Special Provisions • Finish will be per LCUASS standards (Tining will not be permitted). SECTION 412 - PORTLAND CEMENT CONCRETE PAVEMENT wimw c munnuuo 1u.r ron ..cn.sEsnWEweNAL Co..mwx ,.,o L i R•_.ti r. TA iu Iwvxnerx rn.eE wo-aomPu i/e M uXN bgOtlmY vneemn pv NT -paennnitlitlnesa �- r- 44 BPI SECTION 506 - GEOTEXTILES • 506-01 Geogrid Reinforcement — Used to stabilize subgrade in muck excavation areas — Paid per SY 45 xh^ t r � �T � �F'�NIC SECTION 601 - STRUCTURAL CONCRETE 601-01 Pedestrian Underpass — 1 Lump Sum — Includes: Precast Box Culvert Cast -in -place End Sections Cast -in -place Wingwalls Cast -in -place Parapet Walls Cast -in -place Retaining Walls Bridge Railing Bridge finishes Art in Public Placesblock outs 46 z, SECTION 603 - CULVERTS AND PIPES • 603-01 18 Inch Reinforced Concrete Pipe (Complete In Place) • 603-02 21 Inch Reinforced Concrete Pipe (Complete In Place) • 603-02 27 Inch Reinforced Concrete Pipe (Complete In Place) • 603-02 30 Inch Reinforced Concrete Pipe (Complete In Place) • 603-02 42 Inch Reinforced Concrete Pipe (Complete In Place) SECTION 604 - MANHOLES, INLETS AND METER VAULTS • 604-01 Inlet, Type R (5 Foot) • 604-02 Inlet, Type R (15 Foot) • 604-03 Inlet, Type R (20 Foot) • 604-04 Inlet, Type R (25 Foot) • 604-05 Inlet, Type R (30 Foot) • 604-06 Manhole (5' Diameter) • 604-07 Connect Pipe to Inlet • 604-08 Clean out inlets t 'SECTION 607 — FENCES • 607-01 Fence (3 Rail Dowel) 4 L }n 49 x a w --f *t Y f SECTION 608 — SIDEWALKS AND BIKEWAYS • 608-01 Concrete Sidewalk (6") • 608-02 Concrete Access Ramp (8" w/ truncated domes) • 608-03 Concrete Crosspan with Apron (8") • 608-04 Concrete Drive (8") • 608-05 Yosemite Brown Concrete Bike Path (5" fibermesh) (Class DT) 0 SECTION 609 - CURB AND GUTTER • 609-01 Curb and Gutter Type 2 (Section II-B) ,s SECTION 619 - WATER LINES • 619-001 Water Service with Meter Pit — City of Fort Collins will purchase water tap from ELCO prior to beginning of construction — 1" Tap for Irrigation system at West side of Summer Park and Turnberry intersection (See plan sheet 101) — ELCO details and specifications on sheet 31 of planset SECTION 620 - FIELD FACILITIES • 620-01 Field Office nn53z` i. _: y{ct� S E9 Np� U✓Y x' SECTION 623 - IRRIGATION SYSTEMS • 623-01 Traffic Conduit (two 2" & Two 3") (Schedule 80) • 623-02 3" PVC Pipe (Schedule 40) — Flowfill backfill included in cost when conduits cross under roadway section. SECTION 623 - IRRIGATION SYSTEMS • 623-03 Irrigation for Country Club — Irrigation for west parkway between Richard's Lake Road and Country Club Road — Per Design in plans — Includes backflow preventer • 623-04 Design / Build Irrigation (Maple Hill) • 623-05 Design / Build Irrigation (Lind Property) -, 623-06 Design / Build Irrigation (Richard's Lake) SECTION 626 - MOBILIZATION • 626-01 Mobilization 56 Thanks For Attending! • Any Questions or concerns can be addressed to: —. Kyle Lambrecht • Office: (970) 221-6566 • Email: klambrecht(a)fcgov.com — Mark Laken • Mobile: (970) 222-3546 • Email: mlaken fcgov.com — Craig Farver • Office: (970) 221-6605 • Mobile: (970) 222-0854 • Email: cfarver fcgov.com IMPORTANT CONTRACT DATES: AWARD CONTRACT o Bid Opening July 9, 2012 at 3:00 PM o Award within three to five business days after bid opening • PARTNERING SESSION o Agenda is a collaboration with City Staff • PRE -CONSTRUCTION MEETING o Mandatory Meeting Prior to Start of Construction o Date to be determined after contract is awarded CONSTRUCTION START DATE o Approximately August 1, 2012 o Calendar Day Contract SUBTANTIAL COMPLETION - 90 Calendar days • FINAL COMPLETION -14 Days after Substantial Completion CONTRACT DOCUMENTS FOR BID # 7405: PLAN SHEETS — Prepared by Interwest Consulting Group, TST, Sear -Brown, CTL Thompson — Sheets 1 thru 108 SPECIFICATION BOOK — Prepared by City of Fort Collins Engineering PAVEMENT DESIGN — Prepared by CTL Thompson SUMMARY OF WORK Turnberry Road Improvements: • Relocate Turnberry Road approximately 75 feet east of current Turnberry Road alignment - 2 Lane Arterial Roadway section with right turn lanes - Landscaped,Parkways - Curb/gutter & pipe drainage system • Modify existing Turnberry Road into a frontage road • Install a pedestrian underpass north of Richard's Lake Road • Survey Provided by City of Fort Collins • Testing Provided by City of Fort Collins thru contract with CTL Thompson • Traffic Control provided by City Traffic • Overhead lighting installed by City Light & Power • Signing and Striping installed by City Traffic • Xcel high pressure gas line lowering by Xcel • Comcast fiber optic relocation by Comcast • CenturyLink overhead phone relocated underground by CenturyLink • AC Pipe removal and replacement by ELCO HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: SUPERINTENDENTS: o The General Contractor SHALL employ a full time Superintendent whose sole responsibility is to monitor and coordinate all facets of the work LIQUIDATED DAMAGES: o SUBSTANIAL COMPLETION: The contractor will need to meet substantial completion requirements within 90 days of construction start date. Substantial completion shall be defined as the completion of all earthwork, pavement, sidewalk, curb and gutter, and any other pertinent items as required for this project. If the Contractor goes past the 90 calendar days for substantial completion, damages in the amount of One Thousand Eight Hundred Dollars ($1,800.00) for each calendar day will be assessed. o FINAL ACCEPTANCE: Final acceptance must be met within 14 calendar days of substantial completion. Liquidated damages in the amount of Five Hundred Dollars $500.00per calendar day will be charged if this sched"not HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: • Box Culvert Milestone: • 45 Calendar Day closure of Turnberry between Richard's Lake Road and Brightwater Drive for installation of box culvert and realignment of Turnberry Road • Liquidated Damages of $1800 per calendar day • Anticipate that this closure will occur after the initial construction begins due to the design and fabrication of the precast box culvert HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: • Traffic Control: - Existing two lane Turnberry Road will be maintained as a 2-way street for all traffic between Mountain Vista Road to Richard's Lake Road. Turnberry Road will also be required to handle traffic between Richard's Lake Road and Brightwater Drive for the duration of the project except as noted below. . - Turnberry Road will be allowed a 45 calendar day closure between Richard's Lake Road and Brightwater Drive for construction the precast box culvert and realignment of Turnberry Road. This closure will be closely monitored and subject to liquidated damages if the closure time exceeds 45 calendar days. HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: Traffic Control: - The existing Turnberry Road / Country Club Road intersection will maintain full access to NB, SB, EB and WB traffic west of Turnberry Road. Flagging of the intersection will be necessary for construction and there will be the opportunity to close the intersection for a weekend to finish grading and bottom lift asphalt work. - The existing Turnberry Road / Richard's Lake Road intersection will maintain full access to NB, SB, EB, and WB traffic south of Richard's Lake Road for the duration of the project. - EBIWB access to Maple Hill Drive, Waterbury Lane, Summer Park Lane, and Country Club Road will need to be coordinated as to allow full access to Turnberry Road to all homes east of Turnberry Road. Lengthy detours sending all local traffic to Richard's Lake Road will not be considered. HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: • CONSTRUCTION HOURS: • Standard Hours of Operation • 7:00 A.M. thru 6:00 P.M. - Monday thru Friday. • Given the scope of the proposed improvements, the City will permit extended working hours — Extended Hours requests must be made in writing HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: • PROJECT MEETINGS: • Once a week at the construction trailer located on site, time to be determined. PROGRESS AND SCHEDULE REVISIONS: • Schedules shall be updated weekly. The Contractor may be required to submit additional schedules depending on the progress of the project. • HAUL ROUTES: • Arterial and Collector streets only. Contractor will not be allowed to use residential streets to access the site with trucks hauling materials. HIGHLIGHTS FROM GENERAL CONDITIONS AND GENERAL REQ'S: • SITE CLEAN-UP: • The construction work shall be kept and accomplished in a neat, clean and orderly fashion. • Tracking pads and street sweeping will need to be used in order to minimize tracking and meet EPA storm water quality requirements. • Dust control will be required. 111,T1 " EROSION CONTROL - SWMP • Contractor will obtain and maintain the SWMP from the Colorado Dept of Public Health and Environment (CDPHE) • Erosion Control is a lump sum pay item. • The Erosion Control Plans provided are not the SWMP. • Erosion Control Supervisor is included in the lump sum pay item for erosion control. • The Erosion Control Supervisor will meet with the Project Engineer and Contract Superintendent at least every 14 days and within 24 hours of storm/snowmelt events. n'r PAVEMENT BID ALTERNATE • 7.5" Asphalt on 6" Aggregate Base Course • 7" Portland Concrete Cement Pavement on subgrade • A defined maintenance life cycle cost adjustment will be added to the asphalt pavement option for award purposes. • The lowest bid (asphalt + adjustment) or PCC pavement will be awarded the work • The life cycle cost adjustment will be $100,000. • A revised bid tab will be included in the addendum. • Bidders may submit pricing for one or both of the pavement alternates for consideration of award. ADDENDUM ITEMS • Revised Bid Tab • Clarification on Pavement Alternative Award • Delete AC pipe removal and PVC pipe installation • Revisions to Pedestrian Underpass Finish • Revision to Pedestrian Underpass "Art in Public Places" incidental work • Reconditioning line item removed