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Concrete Test Report

Date :08/25/2023
Project No :2023C159
Client Company :CW Matthews
Arrival Time :08/25/2023 7:00
Onsite Hours :07:00
Name of the Project :Airfield Repairs 2021-23
Project Location :HJAIA, Atlanta, GA
Weather :sunny
Departure Time :08/25/2023 14:00
ASEC Technician Name :Aminullah Azimi

Concrete Placement Information

Location(S):
Testing: A Set of concrete specimens (6 Cylinders per set) were cast during the cast-in-place concrete pour at the above referenced location, in accordance with ASTM C31. The cylinders will remain on site for the initial 24-48 hrs curing.
Compliance:

Field placement of concrete appeared to be in accordance with the project specifications (i.e., slump, temperature, etc) (refer to remarks below)

Deviations and/or noncompliances were noted during the field placement (refer to remarks below)

Cylinders
Pick Up:
A Sets of concrete cylinders/ 6 cylinders per set were picked up & transported to AS Engineering and Consulting LLC (ASEC) for curing and testing in accordance with ASTM C39, C670/1231
Field Curing: Cylinders were stored for the initial 24 hours
Near the poured structure
In an insulated curing box
Other
Remarks:

Field Test Data

Set Number :A
Date Sampled :08/25/2023
Sampled By :Aminullah Azimi
Contractor :Technique concrete construction
Truck Number :2206
Time Batched :12:28
Location of Placement :Ramp 6, N shows at picture
Number of samples cast :6
Ambient Temperature (°f) :87
Slump (in.) :6
Water added (gal.) :0
Laboratory Number :A
Time Sampled :1:10
Weather Condition :sunny
Concrete Supplier :Argos
Mix ID :50CAX225
Quantity of Load (cu. yd.) :4
Sample Cast :A
Specified Strength :5000
Concrete Temperature(°f) :92
Air Content (%) :3.0

Strength Test Results

Specimen Number Age (days) Date Tested Dia(in.) Area (sq in.) Maximum Loads (lbs) Strength (lbs) % Design Strength Type of Fracture
6 0 08/25/2023 6 28.26 0 0.0

UNLESS OTHERWISE SPECIFIED, TESTS WERE PERFORMED IN ACCORDANCE WITH ASTM TEST METHODS C31, C39, C138, C143, C173, AND C1064. FRACTURE TYPE INDICATED BY NUMBER.

(Type 1) Cone (Type 2) Cone-split (Type 3) Vertical (Type 4) Shear (Type 5) Edge Fracture (Type 6) Pointed

Technician Signature / DateAminullah Azimi, August 25, 2023
Reviewer Name / DateRamchandra Mogulla, September 05, 2023