ST0701-LR100706�����������
CONCRETE COMPRESSIVE STRENGTH TEST REPORT
���m�� �N����0��� �
Repndl�ombcr: 94091194.0118 ����u� � ~=�=�"��� �
Service Date: 06/07/10 8901 Curpou1erFnvy.
Report Date: 07/06/10 Revision 2-28-duyresults Dallas, TX75247
214 -1010 Re N F]272
Client Project
PaoTromr Pacific Realty Associates LP Southwestern Boulevard
Attn: Matthew Oyuo Grapevine Creek toBob\iuoRoad
l53]8 Southwest Sequoia Pkwy Ste 300 CoppeU
Portland, 0]lV7224
Project 0oozb 04091194
Material Information
Specified Strength: 3 pui@
Mix ID:
1261
Supplier:
Lattimore
Batch Time:
0925
1[rook No.:
5016
Sample Information
28 days Sample Date:
Sampled By:
Weather Conditions:
86/87/10 Sample Time: 1035
Francisco lMo |lo
Cloudy
Accumulative Yards: lO Batch Size (cy)
H
Plant: 3
Ticket No.: 3277433
Field Test Data
Test
Slump (in):
Air Cootmut(Y6):
Concrete Temp. (F):
Ambient Temp. (F)
Plastic Unit Wt. (pcf):
Result Specification
4.8 ]-6
91
86
144.5
Laboratory Test Data
Set
Specimen
Diameter
No.
ED
l
l
6.00
l
2
6.00
l
3
6.00
l
4
6.00
Placement Method: Direct Discharge
Water Added Boforx(gaU:2O
Water Added After (8uU: O
Sample Location: Howell Drive and Southwestern Blvd.
Placement Location: Sidewalk u1B corner ofHowell Drive
and Southwestern Blvd.
Area
Date
Date
Load
Received
Tested
2827
0608/10
06/14x10
28.27
0608/10
06/21/10
28.27
0608/18
07/05/10
28.27
0608/10
07/05/10
Age at
Maximum
Test
Load
(psi)
Type
7
78,960
14
95,890
28
lll
28
ll2
Average (20days)
Compressive
Strength
Fracture
(psi)
Type
2,790
5
3
4
3,940
4
3,980
4
Comments: Average compressive strength of 28 day cylinders complies with the specified strength.
Samples Made By: Tcrrucoo
8mrv�am� Obtain samples �eobu000ru�ot� placement �o�t�toand cus uonopnmaivno�ouQ�
-- ���� .
samples.
Started: OV3[
TerracooI�ep: Fruoc�ool&YorU� .
Finished: l30(
Reported To: Superintendent
Contractor: Lacy Construction
Report Distribution: Reviewed By:
(1) paczmu Pacific Realty Associates up (V Cit vfooppazx
(') City movppu rx (2)oolff Assoc Inc
(1) Lacy Construction
Test Methods: AS?MC3l,ASTMC39'A8TMCl3&ASTMCl43'&87MCl3, AS7MC23l ASIM C1231
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This for the use of the client
indicated above and shall not beepmd except —i fuUw�h t the h�enoon°e�of our company, Teo nsuuatransmitted
hom m
inopn|yoppUoub|emthe
actual samples to�edat the \ocehon($ and are not necessarily indicative of the properties of other apparently similar o, identical materials.
Page} of