21 N.C. Admin. Code 28B.0509

Current through Register Vol. 39, No. 8, October 15, 2024

Section 28B .0509 - PAVING

When paving, the licensed contractor shall:

(1) Follow manufacturer's recommendations and specifications;

(2) Choose paving materials that are appropriate for the project, based on the contractor's professional judgment;

(3) Install paving on a well-compacted base that will prevent settlement;

(4) Install paved surfaces to allow for surface drainage and to prevent ponding;

(5) Install reinforcement in concrete slabs so that the reinforcement is suspended within the concrete and not resting on the base course;

(6) Not pour concrete if air temperatures, away from artificial heat or in the shade, is less than 35 degrees Fahrenheit;

(7) Not pour concrete if the air temperature in the shade is 90 degrees Fahrenheit and rising or if the concrete temperature is greater than 95 degrees Fahrenheit;

(8) Use a vibratory compacting device to set unit pavers and after joints are swept; and

(9) Utilize an edge restraint on unit paver installations.

21 N.C. Admin. Code 28B .0509

Authority G.S. 89D-15(2); 89D-15(16);
Temporary Adoption Eff. January 1, 2016;
Eff. September 1, 2016.

Authority G.S. 89D-15(2); 89D-15(16);
Temporary Adoption Eff. January 1, 2016;
Adopted by North Carolina Register Volume 31, Issue 07, October 3, 2016 effective 9/1/2016.