Products – D.W. Dickey & Son. Inc. – Concrete & Builder’s Supply Lisbon, Ohio

READY MIX CONCRETE

CONCRETE

BLOCK

BLOCK

BRICK

BRICK

BUILDERS SUPPLY

BUILDERS SUPPLY

QUALITY CONTROL

We have concrete labs at our Columbiana Plant and Steubenville Plant.

At our lab in Columbiana we have the equipment and ability to perform the following tests:

• Trial Mixes
• ASTM C 39 (AASTHO T 126) Test Method for Compressive Strength of Cylindrical Concrete Specimens.

At our labs, (Columbiana and Steubenville). We have the equipment and ability to perform the following tests:

1. Field Tests

ASTM C 31 (AASTHO T 23) Practice for Making & Curing Concrete Test Specimens in the field.
ASTM C 138 (AASTHO T 121) Test Method for Unit Wt., Yield, & Air Content (Gravimetric) of Concrete.
ASTM C 143 (AASTHO T 119) Test Method for Slump of Hydralic Cement Concrete.
ASTM C 172 (AASTHO T 141) Practice for Sampling Freshly Mixed Concrete.
ASTM C 173 (AASTHO T 196) Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method.
ASTM C 231 (AASTHO T 152) Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method.
ASTM C 805 Test Method for Rebound Number of Hardened Concrete.
ASTM C 1064 Test Method for Temperatures of Freshly Mixed Portland Cement Concrete.

2. Lab Tests

ASTM C 29 (AASTHO T 19) Test Method for Unit Wt. & Voids in Aggregate.
ASTM C 117 (AASTHO T 11) Test Method for Materials Finer than #200 Sieve in Mineral Aggregates by Washing.
ASTM C 127 (AASTHO T 85) Test Method for Specific Gravity & Absorption of Coarse Aggregate.
ASTM C 128 (AASTHO T 84) Test Method for Specific Gravity & Absorption of Fine Aggregates.
ASTM C 136 (AASTHO T 27) Test Method for Sieve Analysis of Fine & Coarse Aggregates.
ASTM C 566 (AASTHO T 255) Test Method for Total Moisture Content of Aggregate by Drying.
ASTM C 702 (AASTHO T 248) Practice for Reducing Samples of Aggregate to testing size.
ASTM D 75 (AASTHO T 2) Practice for Sample Aggregates.

Rick Pittenger is our Quality Control Mgr. and is ACI Certified (ODOT) – Concrete Technician, Field Testing Technician – Grade I, and Flatwork Technician. Also Certified by WV DOH – Concrete Technician, Concrete Inspector, and Aggregate Inspector.