Site work and paving for a road / highway in San Diego, California. Completed plans call for site work for a road / highway; and for paving for a road / highway.

thod ofCrosstie and Grade Crossing Improvements. Bid: 10% Payment: 100% performance: 100% Online Q&A: Yes Q&A Deadline: November 24, 2020 5:00 PM (Pacific) The work perfumed shall include, but not limited to, the following: A. Track reconstruction, which includes: 1. Removal of existing full-depth rubber grade crossing systems, asphalt concrete, and sidewalk 2. Removal of existing tracks rail ties and ballast), existing vehicular crossings, ballast, and asphalt pavement 3. Removal and salvage of existing impedance bonds and other track materials as directed by Engineer. 4. Installation of ballasted track including: furnishing and installing filter fabric; ballast, new timber crossties new track hardware, installing owner furnished new 115 RE rail; and installing new or salvaged impedance bonds 5. Furnishing and installing new full-depth rubber grade crossing systems on existing concrete ties 6. Furnishing and installing new vehicular pre-cast grade crossing concrete panels on 10' timber crossties 7. Installing new track hardware; installing owner furnished 115 RE rail on existing concrete crossties and installing new or salvaged impedance bonds B. Rail and Tie Replacement, which includes 1. Removal of existing 115lb rail and other track materials from concrete crossties; 2. Installing owner furnished 115lb head hardened RE rail on existing concrete crossties, and installing new Tie Pads, Pandrol Clips and Insulators. 3. Removal and salvage of existing impedance bonds and other track materials as directed by the Engineer. 4. Replacement of existing timber ties including: furnishing and installing new 8 -0 timber crossties, and installing new and salvaged other track materials as required.