Cement Industry and the Portland Cement Association Testing Quality Assurance and Database Preparation PDF Print E-mail
Air Control Techniques, P.C. served as the contractor to the Portland Cement Association responsible for the compilation of air emissions data for the cement industry. This project involved the detailed quality assurance review of 196 comprehensive air emission tests conducted by PCA member companies from 1989 through 1996. As part of this work, Air Control Techniques, P.C. identified and corrected errors in these reports to the extent possible, identified errors that could not be corrected, and compiled the emissions data meeting quality assurance specifications. A summary report was provided to PCA and EPA. A copy of this report is available from PCA as Research Publication 216.
 

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