Santa Clara County
Owner Reference: C24218
Bid Date: 11/05/2024 at 05:00pm
6 Days until bid date
Trades: C2 - Mechanical Insulation & Acoustical Contractor: Energy Level Management, Sound or Noise Reduction & Temperature Control, Class A - *General Engineering Contractor GEC: Engineering & Infrastructure Building; Opportunities for Subcontractors
The SR 85 freeway was constructed in two different eras: the northern portion of the corridor was constructed in the 1960s (north of I-280) and the southern portion of the corridor was constructed in the early 1990s (south of I-280). Per the Santa Clara County Ordinance, Sec. B17-5.4, trucks were banned on SR 85 south of I- 280 when the newer southern portion of the corridor was opened to traffic to eliminate the additional noise that truck traffic would generate. However, as traffic volumes have continued to increase on SR 85, noise levels have increased too, and adjacent communities have requested better noise abatement. Caltrans has developed new acoustic measurement techniques and studied options to better reduce noise levels.
Kimmy Truong
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Owner: Santa Clara Valley Transportation Authority (SCVTA) CA
Published 10/13/2024 on Construction Bid Source
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