AFPC Phosphate Rock Check Sample Program

• AFPC Rock Phosphate Check Sample Program - Prepares, distributes, evaluates monthly samples of Phosphate Rock for participating labs. Prepares Phosphate Rock reference materials (currently Check Rock 22) used as standards and controls throughout the industry. (Check Rock 21); (Check Rock 20); (Check Rock 19).

• New Reporting form for the AFPC Rock Check Program. A new data management program has been written to manage the data using this form. The new program will extract data from this worksheet provided it is filled out correctly. Use the proper method codes and lab numbers on the report sheet. We would appreciate all members of the Rock Check Program to use this new reporting form to help us save time in the management of this program. Thanks in advance for your cooperation.

• New Reporting form for the AFPC Rock Phosphate Check Sample Program.
• If you have a question related the rock check program contact ssiegel@cfifl.com.
• AFPC Rock Check Result Below. Check Sample format is Acrobat Reader PDF Files. You can download the Acrobat Reader by following this path.
• Link to AFPC Rock Phosphate Check Sample Results

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