HomeMy WebLinkAboutCOMPRESSIVE STRENGTH OF CONCRETE - Filed CSS-COMPRESSIVE STRENGTH SUMMARY - (209)Specimen
Number
Test
Age Days
Test
Date
Field / Lab
Cure Days
Average Cylinder
Diameter (in)
Cylinder
Area (in²)
Max Load
(lbs)
Strength
(psi)
Fracture
Type
Break
Remark
Capping
Method
313-1 7 07/25/24 1 / 6 4.00 12.57 63,160 5,030 3 N
313-2 28 08/15/24 1 / 27
313-3 28 08/15/24 1 / 27
313-4 28 08/15/24 1 / 27
313-5 56 09/12/24 1 / 55
Test Age Average Strengths (psi): 7 Day - 5030
Tested By: Craig Ellis (1)
Checked In : 07/19/2024 (1,2,3,4,5)
Capping Methods
N: Unbonded Caps (ASTM C1231)
Set #:313
Specimen Size:4" X 8"
Specimens In Set:5
Truck / Ticket #:1967 / 21098975
Contractor:Front Range Concrete
Technician:Huemmler, Thomas
Cast By:Huemmler, Thomas
Date Cast:07/18/24
Sampled From:Chute
Placement Method:Chute
Sample Details
Batched:06:10 MDT
Sampled:06:10 MDT
Cast:06:25 MDT
Truck Empty:
Placement Time:
Placement Location:Driveway
Location Details:Private Driveway/ alleyway on the east side of Building 13. South end of alleyway.
Sample Location / Notes:Mix ID: 45262
Batch Log
Strength:4500 (psi)
Specifications
On-Site Admixtures: 5.00 Gal Water (11 yd³)
Location
Field Measurements
Plastic Unit Weight:140.0 (lb/ft³)
Air Content:6.8
Load Volume:11.00 (yd³)
Weather:Slump (in):4-1/2
Air Temperature (F):Concrete Temp (F):75
Lab Test Results
Testing Lab: Fort Collins, 400 North Link Lane, Fort Collins, CO, 80525
General Remarks
313-1: Reviewed by CE
Test results relate only to the sample tested.
Cylinders received in good condition unless noted otherwise. Physical properties of concrete (ASTM C143, C231, C138, C1064).
This Report should not be reproduced, except in full, without the prior authorization of CTL|Thompson Inc.
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Client:
Hartford Homes Construction
Timnath, CO 80547
4801 Goodman St
Project:
Bloom Filing 1
FC07733.001F-365
Compressive Strength of Concrete
Test Method: ASTM C 39 Sample: 132244
Report #: CC-001019
Fort Collins
400 North Link Lane
Fort Collins, CO 80524
Phone: 970-206-9455
Report Date: 07/26/2024