LARIMER COUNTY ENGINEERING 2020 RESURFACING PROGRAM B 20

LARIMER COUNTY: ENGINEERING 2020 RESURFACING PROGRAM B 20 -09 PROJECT NUMBER 9080 JULY 9, 2020

B 20 -09 2020 RESURFACING PROGRAM BID INFORMATION Bids are Due July 21, 2020 2: 00 PM (county clock) Electronic submission only Questions – Les Brown (970) 498 -5954 due no later than July 13 th 10: 00 am

B 20 -09 2020 RESURFACING PROGRAM GENERAL OVERVIEW Project Consists of: 7 Sites Approximately 6. 5 Miles • • • Patching Leveling Overlay Shouldering Guardrail

B 20 -09 2020 RESURFACING PROGRAM ASPHALT PATCHING Patching is full lane width and is intended to be PAVER PATCHING. Site totals are best estimate and will be marked and walked in the field with the Engineer. Mix: S(75)(64 -22) may include RAP

B 20 -09 2020 RESURFACING PROGRAM ASPHALT LEVELING Asphalt Mixes: Sx(75)(64 -22)(Fiber) Both Mixes can contain up to 20% RAP Depth is an estimated average. Intention is to reshape cross section and improve ride.

B 20 -09 2020 RESURFACING PROGRAM ASPHALT OVERLAY Asphalt Mixes: Sx(75)(64 -22)(Fiber) Virgin Mixes no RAP allowed in top lift Ski and Transfer Devise Required

B 20 -09 2020 RESURFACING PROGRAM SHOULDERING Class 5 Base Special See plans for Gradation Shouldering must be completed at each site prior to starting paving at next site.

B 20 -09 2020 RESURFACING PROGRAM SITES Site 1 – County Road 3 CR 48 (Vine) to Pavement Change Site 2 – County Road 19 E (Namaqua) HWY 34 to Bridge Project Fiber Mix Site 3 – County Road 20 (First St. ) CR 23 H to Loveland Limit Notch and Widen 1. 5’

B 20 -09 2020 RESURFACING PROGRAM SITES Site 4 – County Road 1 CR 48 (Vine) to 1695 CR 1 Notch and Widen Site 5 – County Road 19 Poudre Bridge to RR Fiber Mix Site 6 – County Road 54 G Fiber Mix

B 20 -09 2020 RESURFACING PROGRAM SITES Site 7 – County Road 17 CR 2 E to CR 4 E

B 20 -09 2020 RESURFACING PROGRAM SCHEDULE • 40 Working Day Contract • Complete in any order except Site 5 and 6 can not be started until other sites are complete • Shouldering must be complete at current site before starting paving at next site. • Driveway ramps or paving to be complete at the end of each day • Site 6 CR 54 G and CR 19 Intersection Hour Restrictions

B 20 -09 2020 RESURFACING PROGRAM MISC. • Striping to be performed by County. • Thermoplastic Marking to be coordinated with County Engineer prior to placement. • 5 day advanced warning prior to start at each site. • 4’ Bumpers to be paved after Overlay paving is complete.

B 20 -09 2020 RESURFACING PROGRAM MISC. Addendum 1 rectifies error in Bid Form Quantities for asphalt types and quantities.

B 20 -09 2020 RESURFACING PROGRAM QUESTIONS?