HomeMy WebLinkAboutFile Documents.13 E Water Pl.0008-2023-BREP (15) CTLITHOMPSON Compressive Strength of Concrete Report#:CC-000001
p g 10/24/2023
Founded in 1971 Test Method:ASTM C 39 Report Date: 11/30/2023
Sample: 122880
Glenwood Springs Client: Project:
234 Center Drive City of Aspen GS06786.000E-365
Glenwood Springs,CO 81601 427 Rio Grande Place 13 East Water Place
Phone:970-945-2809 Aspen,CO 81611 13 East Water Place
Aspen,CO
Sample Details
Set#: 1 Technician: Barto, Matthew Batched: 10:52 MDT
Specimen Size: 4"X 8" Cast By: Barto, Matthew Sampled: 12:15 MDT
Specimens In Set: 5 Date Cast: 10/24/23 Cast: 12:20 MDT
Truck/Ticket#: 146/185725 Sampled From: Chute Truck Empty: 12:35 MDT
Contractor: Placement Method: Chute Placement Time: 103(min)
Location
Placement Location: Pier Cap
Location Details: Micropile cap(North half)
Sample Location/Notes: None
Batch Log Specifications
Supplier: Casey Concrete Strength: 4500(psi)
On-Site Admixtures: None
Field Measurements
Weather: Slump(in): 4-1/2 Plastic Unit Weight: 138.7(Ib/ft3)
Air Temperature(F): Concrete Temp(F): 78 Air Content: 4.9
Load Volume: 7.00(yd3)
Standard Cure Field Cure
Lab Test Results
Testing Lab: Glenwood Springs,234 Center Drive,Glenwood Springs,CO,81601
Specimen Test Test Field/Lab Average Cylinder Cylinder Max Load Strength Fracture Break Capping
Number Age Days Date Cure Days Diameter(in) Area(in2) (Ibs) (psi) Type Remark Method
1-1 7 10/31/23 2/5 4.00 12.57 47,262 3,760 4 N
1-2 29 11/22/23 2/27 4.00 12.57 66,047 5,250 3 C4 N
1-3 29 11/22/23 2/27 4.00 12.57 62,141 4,940 3 C4 N
1-4 29 11/22/23 2/27 4.00 12.57 64,545 5,140 3 C4 N
1-5 29 11/22/23 2/27
Test Age Average Strengths(psi):7 Day-3760,29 Day-5110
Capping Methods
C4:Strength is greater than or equal to f'c. N: Unbonded Caps(ASTM C1231)
Tested By:Thomas Downing(1),Ryan Peskuski(2,3,4,5)
Checked In : 10/26/2023(1,2,3,4,5)
General Remarks
I Notified contractor of physical property results.Reviewed by RB.
X /\ ' A
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TYPE 1 TYPE 2 TYPE 3 TYPE 4 TYPE 5 TYPE 6
Test results relate only to the sample tested. Page 1 of 1
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 CTLIThompson Inc.