505 E Central Ave #B - DEF 1 - Plan

Home Browse Search

CITY OF SANTA ANA SPECIFICATIONS PROJECT NO.: XX-XXXX PROJECT TITLE 30 The application of slurry shall be scheduled to commence after 8:00 a.m., and no slurry operations shall be done after 2:00 p.m. unless otherwise approved by the Engineer. Slurry shall be sufficiently cured for vehicle traffic without tracking or damage to the surface by 3:00 p.m. on the same day. In case of damage done by vehicles and/or pedestrians upon slurry that has not been sufficiently, the Contractor shall replace all of the damaged work at the Contractor’s expense and no additional compensation shall be made by the AGENCY. Final striping shall be installed per Section 2.02, Striping (Traffic Stripes and Pavement Markings), of these Special Provisions. Section 302-4.9 entitled “Field Sampling and Testing” of the Standard Specifications shall be modified to add the following: Upon the Engineer’s direction, the Contractor shall slurry seal test sections within the construction limits for each batch of slurry mix. No slurry shall be applied until the test slurry sections have been approved by the Engineer. The costs of these slurry tests shall be included in the unit price for slurry seal surfacing and no additional compensation will be allowed therefore. Section 302-4.10 entitled “Measurement” of the Standard Specifications shall be modified to add the following: Licensed weighmaster’s certificates showing gross, tare, and net weight of each truck load of slurry mix shall be submitted to the Engineer by the Contractor for each working day of slurry operation. 1.08 ASPHALT CONCRETE Asphalt concrete construction shall conform to Section 200, 203, 302 and 400 of the Standard Specifications, Section 92 of the Caltrans Standard Specifications and these Special Provisions. Coarse aggregate shall consist of material which at least 75% by weight shall be crushed particles in lieu of the requirements of Section 400-4.2.3. Tack coat is required and the cost thereof shall be included in the price paid per ton for asphalt concrete. The required asphalt concrete mix designs shall be as follows: Base Course III-B3-AR-4000 or PG 64-10 Leveling Course/Surface Course III-C3-AR-4000 or PG 64-10 Crack Filler III-F-AR-4000 or PG 64-10 The top layer of asphalt concrete pavement shall be a leveling course that shall not exceed 0.10' in compacted thickness. The leveling course shall be applied over both cold mill and reconstruction areas concurrently. 505 E Central Ave #B11/6/2024