1. Standard Test Method for Unconfined Compressive Strength Index of Chemical-Grouted Soils, D4219-08,2008
2. Standard Test Methods for Chemical Analysis of Hydraulic Cement, C114-09,2009
3. Standard Test Method for pH of Soils, D4972-13,2013
4. Standard Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus, C204-16,2016
5. Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete, C618-19,2019