SS 888 Portland Cement Concrete Pavement Using QC/QA

1. Specification:

Supplemental Specification 888

C&MS Item 451 or 452; 499

ACI 211

ASTM C94

Supplement 1058; 1064

2. Materials

SS 888.02

Concrete Mix Design - To be proportioned by the contractor according to 888.03. Design strength for 4000 psi plus 2 standard deviations. Limitations to mix design in 888.04

Coarse aggregate to be maximized to size # 57

3. Sampling and/or Inspection Requirements:

Contractor's Responsibilities:

ODOT's Responsibilities:

4. Method of Test:

ASTM C42; ASTM C39; AASHTO T148; Supplement 1058