Common use of Concrete and Aggregates Clause in Contracts

Concrete and Aggregates. Laboratory testing of concrete, grout, mortar and lightweight roof fill cylinders, beams and cubes delivered to our laboratory in accordance with ASTM procedures and project specifications: a. Concrete Compression Test .................................................................................. Each $ 20.00 b. Reserves Not Tested.............................................................................................. Each $ 20.00 c. Lightweight Concrete Compression Test.............................................................. Each $ 20.00 d. Flexural Strength of Concrete Test (Beams) ........................................................ Each $ 31.00 e. Compressive Strength of Mortar or Grout (2” x 2” x 2”)..................................... Each $ 26.00 f. Compressive Strength of Grout Prism................................................................... Each $ 53.00 Sieve Analysis of Aggregates ...................................................................................... Each $ 62.00 Washed Sieve Analysis on Flexible Base Materials ................................................... Each $ 108.00 Abrasion Test of Aggregates by Los Angeles Machine.............................................. Each $ 236.00 Density of Lightweight Concrete Cylinders ................................................................ Each $ 92.00 Rel. Density & Absorption – Coarse Aggregates........................................................ Each $ 92.00 Rel. Density & Absorption – Fine Aggregates ............................................................ Each $ 112.00 Concrete Mix Design Review for Compliance to ACI or ASTM Standards.................................................................................................... Each $ 500.00 Preparation and Testing of Cores................................................................................. Each $ 89.00 Moisture/Density Relationship of Soil (Xxxxxxx Test): a. ASTM D 698 Method A or B ............................................................................... Each $ 231.00 b. ASTM D 1557 Method A or B ............................................................................. Each $ 247.00 c. ASTM D-698 & X-0000, Xxxxxx C..................................................................... Each $ 271.00 d. TxDOT Test Method Tex-113-E .......................................................................... Each $ 271.00 e. ASTM D 558 on Lime or Cement Treated Soils .................................................. Each $ 256.00 Atterberg Limits Determination (PI) ........................................................................... Each $ 71.00 Grain Size Analysis, Mechanical & Hydrometer ........................................................ Each $ 145.00 Lime Series Curve, pH Method ................................................................................... Each $ 266.00 Material Finer Than #200 Sieve................................................................................... Each $ 55.00 Sieve Analysis on +#200 Sieve Material ..................................................................... Each $ 65.00 Bearing Ratio Test (CBR), ASTM D-1883, per point (Does not include moisture/density relationship) ...................................................... Each $ 243.00 AEC Proposal Numbers: 21-22 – Revision 3 August 6, 2021 Page 4 of 7 a. Molding Specimens (3 Specimens)....................................................................... Per Set $ 72.00 b. Density (3 Specimens) .......................................................................................... Per Set $ 61.00 c. Stability (3 Specimens).......................................................................................... Per Set $ 108.00 d. Extraction and Gradation ...................................................................................... Each $ 230.00 e. Theoretical Specific Gravity ................................................................................. Each $ 103.00 Thickness Determination of Asphaltic Concrete Cores .............................................. Each $ 25.00 Density Determination of Asphaltic Concrete Cores .................................................. Each $ 55.00 Asphaltic Concrete Mix Design Review ..................................................................... Each $ 500.00 Compressive Strength of Cement Stabilized Sand or Soil Cement ............................ Each $ 81.00 Moisture Content of Soil, Cement Stabilized Sand or Soil Cement ........................... Each $ 11.00 Comp. Str. - Cement or LFA Stabilized Bases or Soils (Modified Tex-120-E)......... Each $ 292.00 Splitting Tensile Strength of Concrete......................................................................... Each $ 124.00 Absorption and Saturation - Facia Brick ..................................................................... Each $ 82.00 Compressive Strength - Facia Brick ............................................................................ Each $ 38.00 Compressive Strength of Masonry Prisms .................................................................. Each $ 200.00 Thickness Testing of Concrete or Asphaltic Concrete Cores (9 Point) ...................... Each $ 30.00

Concrete and Aggregates. Laboratory testing of concrete, grout, mortar and lightweight roof fill cylinders, beams and cubes delivered to our laboratory in accordance with ASTM procedures and project specifications: a. Concrete Compression Test .................................................................................. Each $ 20.00 b. Reserves Not Tested.............................................................................................. Each $ 20.00 c. Lightweight Concrete Compression Test.............................................................. Each $ 20.00 d. Flexural Strength of Concrete Test (Beams) ........................................................ Each $ 31.00 e. Compressive Strength of Mortar or Grout (2” x 2” x 2”)..................................... Each $ 26.00 f. Compressive Strength of Grout Prism................................................................... Each $ 53.00 Sieve Analysis of Aggregates ...................................................................................... Each $ 62.00 Washed Sieve Analysis on Flexible Base Materials ................................................... Each $ 108.00 Abrasion Test of Aggregates by Los Angeles Machine.............................................. Each $ 236.00 Density of Lightweight Concrete Cylinders ................................................................ Each $ 92.00 Rel. Density & Absorption – Coarse Aggregates........................................................ Each $ 92.00 Rel. Density & Absorption – Fine Aggregates ............................................................ Each $ 112.00 Concrete Mix Design Review for Compliance to ACI or ASTM Standards.................................................................................................... Each $ 500.00 Preparation and Testing of Cores................................................................................. Each $ 89.00 Moisture/Density Relationship of Soil (Xxxxxxx Test): a. ASTM D 698 Method A or B ............................................................................... Each $ 231.00 b. ASTM D 1557 Method A or B ............................................................................. Each $ 247.00 c. ASTM D-698 & X-0000, Xxxxxx C..................................................................... Each $ 271.00 d. TxDOT Test Method Tex-113-E .......................................................................... Each $ 271.00 e. ASTM D 558 on Lime or Cement Treated Soils .................................................. Each $ 256.00 Atterberg Limits Determination (PI) ........................................................................... Each $ 71.00 Grain Size Analysis, Mechanical & Hydrometer ........................................................ Each $ 145.00 Lime Series Curve, pH Method ................................................................................... Each $ 266.00 Material Finer Than #200 Sieve................................................................................... Each $ 55.00 Sieve Analysis on +#200 Sieve Material ..................................................................... Each $ 65.00 Bearing Ratio Test (CBR), ASTM D-1883, per point (Does not include moisture/density relationship) ...................................................... Each $ 243.00 AEC Proposal Numbers: 21-22 – Revision 3 August 6, 2021 Page 4 of 7 a. Molding Specimens (3 Specimens)....................................................................... Per Set $ 72.00 b. Density (3 Specimens) .......................................................................................... Per Set $ 61.00 c. Stability (3 Specimens).......................................................................................... Per Set $ 108.00 d. Extraction and Gradation ...................................................................................... Each $ 230.00 e. Theoretical Specific Gravity ................................................................................. Each $ 103.00 Thickness Determination of Asphaltic Concrete Cores .............................................. Each $ 25.00 Density Determination of Asphaltic Concrete Cores .................................................. Each $ 55.00 Asphaltic Concrete Mix Design Review ..................................................................... Each $ 500.00 Compressive Strength of Cement Stabilized Sand or Soil Cement ............................ Each $ 81.00 Moisture Content of Soil, Cement Stabilized Sand or Soil Cement ........................... Each $ 11.00 Comp. Str. - Cement or LFA Stabilized Bases or Soils (Modified Tex-120-E)......... Each $ 292.00 Splitting Tensile Strength of Concrete......................................................................... Each $ 124.00 Absorption and Saturation - Facia Brick Xxxxx Xxxxx ..................................................................... Each $ 82.00 Compressive Strength - Facia Brick ............................................................................ Each $ 38.00 Compressive Strength of Masonry Prisms .................................................................. Each $ 200.00 Thickness Testing of Concrete or Asphaltic Concrete Cores (9 Point) ...................... Each $ 30.00

Concrete and Aggregates. Laboratory testing of concrete, grout, mortar and lightweight roof fill cylinders, beams and cubes delivered to our laboratory in accordance with ASTM procedures and project specifications: a. Concrete Compression Test .................................................................................. Each $ 20.00 b. Reserves Not Tested.............................................................................................. Each $ 20.00 c. Lightweight Concrete Compression Test.............................................................. Each $ 20.00 d. Flexural Strength of Concrete Test (Beams) ........................................................ Each $ 31.00 e. Compressive Strength of Mortar or Grout (2” x 2” x 2”)..................................... Each $ 26.00 f. Compressive Strength of Grout Prism................................................................... Each $ 53.00 Sieve Analysis of Aggregates ...................................................................................... Each $ 62.00 Washed Sieve Analysis on Flexible Base Materials ................................................... Each $ 108.00 Abrasion Test of Aggregates by Los Angeles Machine.............................................. Each $ 236.00 Density of Lightweight Concrete Cylinders ................................................................ Each $ 92.00 Rel. Density & Absorption – Coarse Aggregates........................................................ Each $ 92.00 Rel. Density & Absorption – Fine Aggregates Aggregates............................................................ Each $ 112.00 Concrete Mix Design Review for Compliance to ACI or ASTM Standards.................................................................................................... Each $ 500.00 Preparation and Testing of Cores................................................................................. Each $ 89.00 Moisture/Density Relationship of Soil (Xxxxxxx Test): a. ASTM D 698 Method A or B ............................................................................... Each $ 231.00 b. ASTM D 1557 Method A or B ............................................................................. Each $ 247.00 c. ASTM D-698 & X-0000D-1557, Xxxxxx Method C..................................................................... Each $ 271.00 d. TxDOT Test Method Tex-113-E .......................................................................... Each $ 271.00 e. ASTM D 558 on Lime or Cement Treated Soils Soils.................................................. Each $ 256.00 Atterberg Limits Determination (PI) ........................................................................... Each $ 71.00 Grain Size Analysis, Mechanical & Hydrometer ........................................................ Each $ 145.00 Lime Series Curve, pH Method ................................................................................... Each $ 266.00 Material Finer Than #200 Sieve................................................................................... Each $ 55.00 Sieve Analysis on +#200 Sieve Material Material..................................................................... Each $ 65.00 Bearing Ratio Test (CBR), ASTM D-1883, per point (Does not include moisture/density relationship) ...................................................... Each $ 243.00 AEC Proposal Numbers: 21-22 – Revision 3 August 6Additional Funds to Complete Project May 12, 2021 2023 Page 4 of 7 a. Molding Specimens (3 Specimens)....................................................................... Per Set $ 72.00 b. Density (3 Specimens) .......................................................................................... Per Set $ 61.00 c. Stability (3 Specimens).......................................................................................... Per Set $ 108.00 d. Extraction and Gradation ...................................................................................... Each $ 230.00 e. Theoretical Specific Gravity ................................................................................. Each $ 103.00 Thickness Determination of Asphaltic Concrete Cores .............................................. Each $ 25.00 Density Determination of Asphaltic Concrete Cores .................................................. Each $ 55.00 Asphaltic Concrete Mix Design Review ..................................................................... Each $ 500.00 Compressive Strength of Cement Stabilized Sand or Soil Cement ............................ Each $ 81.00 Moisture Content of Soil, Cement Stabilized Sand or Soil Cement ........................... Each $ 11.00 Comp. Str. - Cement or LFA Stabilized Bases or Soils (Modified Tex-120-E)......... Each $ 292.00 Splitting Tensile Strength of Concrete......................................................................... Each $ 124.00 Absorption and Saturation - Facia Brick Xxxxx Xxxxx ..................................................................... Each $ 82.00 Compressive Strength - Facia Brick ............................................................................ Each $ 38.00 Compressive Strength of Masonry Prisms .................................................................. Each $ 200.00 Thickness Testing of Concrete or Asphaltic Concrete Cores (9 Point) ...................... Each $ 30.00

Concrete and Aggregates. Laboratory testing of concrete, grout, mortar and lightweight roof fill cylinders, beams and cubes delivered to our laboratory in accordance with ASTM procedures and project specifications: a. Concrete Compression Test .................................................................................. Each $ 20.00 b. Reserves Not Tested.............................................................................................. Each $ 20.00 c. Lightweight Concrete Compression Test.............................................................. Each $ 20.00 d. Flexural Strength of Concrete Test (Beams) ........................................................ Each $ 31.00 e. Compressive Strength of Mortar or Grout (2” x 2” x 2”)..................................... Each $ 26.00 f. Compressive Strength of Grout Prism................................................................... Each $ 53.00 Sieve Analysis of Aggregates ...................................................................................... Each $ 62.00 Washed Sieve Analysis on Flexible Base Materials ................................................... Each $ 108.00 Abrasion Test of Aggregates by Los Angeles Machine.............................................. Each $ 236.00 Density of Lightweight Concrete Cylinders ................................................................ Each $ 92.00 Rel. Density & Absorption – Coarse Aggregates........................................................ Each $ 92.00 Rel. Density & Absorption – Fine Aggregates Aggregates............................................................ Each $ 112.00 Concrete Mix Design Review for Compliance to ACI or ASTM Standards.................................................................................................... Each $ 500.00 Preparation and Testing of Cores................................................................................. Each $ 89.00 Moisture/Density Relationship of Soil (Xxxxxxx Test): a. ASTM D 698 Method A or B ............................................................................... Each $ 231.00 b. ASTM D 1557 Method A or B ............................................................................. Each $ 247.00 c. ASTM D-698 & X-0000D-1557, Xxxxxx Method C..................................................................... Each $ 271.00 d. TxDOT Test Method Tex-113-E .......................................................................... Each $ 271.00 e. ASTM D 558 on Lime or Cement Treated Soils Soils.................................................. Each $ 256.00 Atterberg Limits Determination (PI) ........................................................................... Each $ 71.00 Grain Size Analysis, Mechanical & Hydrometer ........................................................ Each $ 145.00 Lime Series Curve, pH Method ................................................................................... Each $ 266.00 Material Finer Than #200 Sieve................................................................................... Each $ 55.00 Sieve Analysis on +#200 Sieve Material Material..................................................................... Each $ 65.00 Bearing Ratio Test (CBR), ASTM D-1883, per point (Does not include moisture/density relationship) ...................................................... Each $ 243.00 AEC Proposal Numbers: 21-22 – Revision 3 August 6, 2021 Page 4 of 7 a. Molding Specimens (3 Specimens)....................................................................... Per Set $ 72.00 b. Density (3 Specimens) .......................................................................................... Per Set $ 61.00 c. Stability (3 Specimens).......................................................................................... Per Set $ 108.00 d. Extraction and Gradation ...................................................................................... Each $ 230.00 e. Theoretical Specific Gravity ................................................................................. Each $ 103.00 Thickness Determination of Asphaltic Concrete Cores .............................................. Each $ 25.00 Density Determination of Asphaltic Concrete Cores .................................................. Each $ 55.00 Asphaltic Concrete Mix Design Review ..................................................................... Each $ 500.00 Compressive Strength of Cement Stabilized Sand or Soil Cement ............................ Each $ 81.00 Moisture Content of Soil, Cement Stabilized Sand or Soil Cement ........................... Each $ 11.00 Comp. Str. - Cement or LFA Stabilized Bases or Soils (Modified Tex-120-E)......... Each $ 292.00 Splitting Tensile Strength of Concrete......................................................................... Each $ 124.00 Absorption and Saturation - Facia Brick Xxxxx Xxxxx ..................................................................... Each $ 82.00 Compressive Strength - Facia Brick ............................................................................ Each $ 38.00 Compressive Strength of Masonry Prisms .................................................................. Each $ 200.00 Thickness Testing of Concrete or Asphaltic Concrete Cores (9 Point) ...................... Each $ 30.00