Note to figure: Concrete shall be 3,000 psi 28 day compressive strength. Concrete shall be sprayed with a paraffin sealer within two hours of the pour. Joints shall be at a minimum of ten feet by ten feet, knifed to three-fourths of the concrete depth and groove troweled. Pavement widths less than ten feet shall be jointed in squares equal in length to width. Trench width less than two feet shall be jointed in five-foot lengths. All concrete shall receive a broomed finish.
(Prior Code, § 9-3-8)