02/21 Materials and Testing Section Qualification ...
2021-3-16 · Procedures" then to Testing Procedures", and then to "Volume I" for Aggregates or "Volume II" for Soils and Miscellaneous. Procedure for evaluation of Sand, Gravel and Stone sources for use in PCC New aggregate sources (Stone, Gravel or Sand) will be required to follow 1003.01.4 procedure. This procedure is shown in Appendix A/B/C.