Item_8-2_Specs_2023.01.26_Bechtelsville_Quarry_MAQ06B14_-_Tan_AASHTO_#10.pdf

These are physical testing reports from Aggregates & Soils Testing Co. for Martin Stone Quarries, Inc., located in Bechtelsville, PA, documenting material analysis of #10 Screenings Tan aggregate (MAQ-06B). The five-page report contains detailed test results for multiple AASHTO standard evaluations including Sodium Sulfate Soundness (AASHTO PTM 510), Specific Gravity and Absorption (AASHTO T 84), Uncompacted Void Content (AASHTO T 304A), Sand Equivalent (AASHTO T 176), and Unit Weight of Aggregate (AASHTO T 19).

Key technical measurements include a total percent loss of 8.2 for sodium sulfate soundness, absorption of 0.94, bulk dry specific gravity of 2.652, uncompacted void content averaging 50.5, a sand equivalent of 69, and a unit weight of 103.3 lb/cuft. The tests were received on January 3, 2023, tested on January 26, 2023, and submitted by Wesley T. Kamerer, Laboratory Manager, with the results indicating the material meets standard AASHTO testing criteria for aggregate quality and performance characteristics.