1. 12 EA BARRIER, MEDIAN, 34 IN. X 5 FT. X 9 IN. (350 COMPLIANT) F SHAPE AS PER REQUIREMENTS OF PUBLICATION 408, SECTION 623 AND 714. PROVIDE GALVANIZED PLATED 1/2 IN. X 12 IN. X 27 IN. MEETING REQUIREMENTS OF PUB 408, SECTION 1105.02(S). REINFORCEMENT BARS SHALL MEET REQUIREMENTS OF ASTM A615 GRADE 60. MUST HAVE IPANEX ADDED AT 13.8 OZ. PER 100 WT. OF CEMENT. SEE SPECS CS-623 DATED 10/06/23, CS-711 DATED 04/01/22, CS-704 DATED 10/06/23 AND CS-714 DATED 04/14/23 ADDED TO THE MATERIAL MASTER ATTACHMENT LIST. 2. 12 EA BARRIER, F-SHAPE 50 IN. X 12 FT., PIN & LOOP, PRECAST CONCRETE, 54" Total Height,1. ALL DIMENSIONS ARE IN FT.-IN., U.N.O. 2.PROVIDE CONCRETE BARRIER MEETING THE REQUIREMENTS OF COMMISSION SPECIFICATIONS, SECTIONS 623 AND 714. 3.ROUND ALL EDGES WITH A RADIUS OF 1 IN. (OR CHAMFER)EXCEPT AS SHOWN ON RC-57M SEPTEMBER 1 2023) 4. CONCRETE STRENGTH, CLASS AAA 4500 PSI - 28 DAYS. 5. REINFORCEMENT BARS SHALL MEET THE REQUIREMENTS OF ASTM A615 GRADE 60 AND SHALL BE EPOXY COATED OR GALVANIZED.
