The Project is generally described as: Public Address System Upgrades including associated cabling, integrated clock-bell devices, wall speakers, exterior speakers and head-end equipment. The campuses are:
• Argonne Elementary School - 680 18th Ave, San Francisco, CA 94121
• Claire Lilienthal Elementary School - 3950 Sacramento St, San Francisco, CA 94118
• Commodore Sloat Elementary School - 50 Darien Way, San Francisco, CA 94127
• Lakeshore Alternative Elementary School - 220 Middlefield Dr, San Francisco, CA 94132

CONTRACTORS LICENSE REQUIREMENTS: Contractor's License Classification. In accordance with the provisions of California Public Contract Code § 3300, the District requires that Bidders possess the following classification(s) of California Contractors License at the time that the Bid Proposals are opened: Class B, General Contractor with Asbestos and Lead Certification or Sub-Contractor with Asbestos and Lead Certification performing the work. Data cabling, fiber, and low-voltage system work must be performed by C-7 licensed contractor. Conduit and electrical work to be performed by C-10 licensed contractor. Any Bidder not so duly and properly licensed shall be subject to all penalties imposed by law.

PROJECT LABOR AGREEMENT: All Bidders are hereby notified that the District has a Project Labor Agreement (PLA) in effect on the Project and all contractors and subcontractors bidding this project will be required to comply with the PLA.

All questions about the meaning or intent of the Contract Documents are to be directed in writing to Summer Naranjo at: naranjos@sfusd.edu. Questions received less than seven (7) days prior to the date for opening Bids may not be answered. Only questions answered by formal written Addenda will be binding. Oral and other interpretations or clarifications will be without legal effect.