Guadalupe County, Texas has issued Request for Qualifications (RFQ) #25-22 for Core Testing, seeking qualified Texas engineering firms to perform geotechnical investigation services for roadway reconstruction projects. The procurement specifically requires vendors to conduct geotechnical investigations involving drilling soil borings to a 10-foot depth at selected roadway sections within the county's FY 2025 reconstruction plan. Required deliverables include providing GPS coordinates and...
The California Department of Transportation (Caltrans) has issued an Invitation for Bid (IFB) #04A7228 for on-call construction materials laboratory testing and reporting services across multiple Bay Area counties, including Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, and Sonoma Counties. The contract requires a contractor to provide all necessary labor, tools, equipment, and materials to perform materials testing services at their own laboratory, with...
The awarded supplier (hereinafter in this Scope of Work referred to as consultant), shall provide all labor, travel for vehicular transportation to and from each project site including collection and hauling of test specimens as required, licensing, professional certifications, supplies, equipment to provide geotechnical soil and material testing services to include field and lab tests on an as-needed basis. Field tests may include, but are not limited to, in situ testing such as standard penetration test (SPT) and cone penetration test (CPT), test pits, trenching, and soil borings. Lab tests may include, but are not limited to triaxial tests, sieve analysis, Atterberg limits tests, moisture content tests, shear strength tests and permeability tests.