Resolution No. 2026-027 – A Resolution Setting the Date of May 19, 2026, for a Public Hearing on the Plans, Specifications for Village Drive and Roberts Ferry Road Traffic Signal Project and Opening of Bids on May 14, 2026 — I.2

SS-2023 (New) SUPPLEMENTAL SPECIFICATIONS FOR CODE OF CONDUCT Effective Date February 1, 2023 THE IOWA STATEWIDE URBAN DESIGN AND SPECIFICATIONS, 2023 EDITION, ARE AMENDED BY THE FOLLOWING MODIFICATIONS AND ADDITIONS. THESE ARE SUPPLEMENTAL SPECIFICATIONS AND THEY PREVAIL OVER THOSE PUBLISHED IN THE STANDARD SPECIFICATIONS. SECTION 1050 – CONTROL OF WORK 1.02 AUTHORITY AND DUTIES OF THE ENGINEER’S AUTHORIZED REPRESENTATIVE E. (ADD) Character of Workers: 1. The Jurisdiction may suspend the work in writing, withhold progress payments due the Contractor, or both as recommended by the Engineer for the following reasons: a. The Contractor does not furnish suitable and sufficient personnel to perform the work. b. The Contractor does not remove personnel from the project as specified in Section 1080, Part 1.10D. F. (ADD) Conduct Expectations: 1. Engineer understands their obligations to provide a safe, respectful work environment for their employees, for the Owner’s employees, for the Contractor’s employees and the general public. The Engineer agrees that harassment on the job (unwelcome verbal, physical or other behavior that is related to sex, race, age or protected class status) will not be tolerated and will be addressed timely and in compliance with anti-harassment laws. 1.16 (ADD) OWNER RESPONSBILITIES A. Conduct Expectations: 1. Owner understands their obligations to provide a safe, respectful work environment for their employees, for the Contractor’s employees, for the Engineer’s employees and the general public. The Owner agrees that harassment on the job (unwelcome verbal, physical or other behavior that is related to sex, race, age or protected class status) will not be tolerated and will be addressed timely and in compliance with anti-harassment laws. Special Provisions CC-1 Roberts Ferry Road & Village Drive Traffic Signal Improvements