Addendum # 1 City of Sunny Isles Response-RFI Sheet

Home Browse Search

THE CITY OF SUNNY ISLES BEACH PROJECT NO. 21-1011 BUILDING DEPARTMENT RELOCATION TO ANNEX Project No. 21-1011 November 2024 02510-2 2.04 FORMS: The CONTRACTOR shall furnish forms for the forming of the concrete curb in accordance with the following: A. The forms shall be wood or metal. B. The forms shall be straight and strong enough to resist springing during placement of concrete. C. The forms shall have sufficient bearing surface to prevent tipping. D. The height of the forms shall be equal to full depth of section to be constructed. E. Slip form. PART 3 - EXECUTION 3.01 CONCRETE WALKS AND RAMPS: The CONTRACTOR shall construct concrete sidewalks and ramps as specified in FDOT Specifications - Section 522 where shown on the Drawings. 3.02 CURBS AND GUTTERS: The CONTRACTOR shall construct concrete curbs and gutters as specified in FDOT Specifications - Section 520 where shown on the Drawings. 3.03 MISCELLANEOUS CONCRETE SLABS: The CONTRACTOR shall construct miscellaneous concrete slabs for mechanical equipment as indicated on the Drawings and as specified in FDOT Specifications Section 350. 3.04 PRE-CAST CONCRETE WHEEL STOPS: The CONTRACTOR shall install pre-cast concrete wheel stops by anchoring them with at least two three -quarter inch round reinforcing bars driven a minimum of one foot into the pavement. Use a setting tool to recess anchor rod a minimum of one -half inch below the top surface and caulk the opening. Wheel stops damaged when driving rods shall be replaced with new bumpers. 3.05 FORMS: The CONTRACTOR shall install the forms in accordance with the following: A. Use flexible forms for all curved form lines except: 1. Curves having a radius of 200 feet or greater may be formed in 10 foot or shorter chords. 2. Curves having a radius of 100 feet or greater may be formed in 5 foot or shorter chords. B. Thoroughly clean, oil, securely stake, brace, and hold forms to line and grade. C. Remove forms from front face of curb section at the time necessary to permit finishing concrete. Leave other forms in place not less than 12 hours after placement of concrete. 3.06 JOINTS: The CONTRACTOR shall install joints in the curbs as follows: A. Contraction Joints: 1. Construct at locations indicated and as follows: a. Division concrete curb into monolithic sections not greater than 10 inches in length. 2. Form contraction joints by any of the following methods: a. Place one half inch thick steel separators after concrete has taken its initial set, but before final finishing.