12030027 - SITesting Engineers, Inc.
Quality Assurance Services
Materials Consulting
Since 1954
Regular Concrete Compression Test Report
Project No.: 55645 Client : APP337 Sample No.: 241332
Project Name:
06/29/12
Report Date : 06/29/12 '
Apple.DA03.1 OTA Chambers
HOLD
ID Number
1A
Sample Date : 06/02/12
10500 De Anza Blvd."
rJJUL
1E
Mark Sample
Time Sampled: 0940AM
Cupertino, CA
16 2012
Date Received : 08/04/12
Permit # 12030027
Inspector: N. C Goard, TEI
Supplier: Central Concrete
t
By Specimens-.Cast:(ASTM
C-31) : 5
Mix: 3EFEG9Q1
Air Temperature (ASTM
C-1064) : 63 deg F
Ticket No.: 18480367
Mixture Temperature (ASTM C-1064) : 70 deg F
Length
Slump (ASTM C-143) :
4 inches
Location:
Slab in -fill at 1 st floor level, lab
1403 between lines B & C from 12 to 13.
Date Tested
06/08/12
06/29/12
06/29/12
06/29/12
HOLD
ID Number
1A
1B
1C
1D
1E
Mark Sample
Dimension, inches
Diameter
4
4
4
4
Length
8
8
8
8
Area, sq. inches
12.57
12.57
12.57
12.57
Ultimate Load, lbs
23000
47000
52000
48000
Ultimate Str., psi
1830
3740
4140
3820
Average, Str., psi
Age Tested, Days
6
27
27
27
HOLD
Fracture Type .'
1
1
1
1
Dry Unit Weight, pcf
Specified Strength, psi
3000
3000
3000
SPECIMENS NOT SCHEDULED FOR TESTING WILL BE DISCARDED AFTER 28 DAYS OLD
The Material WAS _ WAS NOT The Material Tested / K MET _ DID NOT MEET THE
SAMPLED AND TESTED IN ACCORDANCE WITH THE REQUIREMENTS OF THE BLDG. DEPT. OR DSA APPROVED DOCUMENTS.
REQUIREMENTS OF THE BLDG. DEPT. OR DSA APPROVED DOCUMENTS.
Remarks: Samples Tested in General Conformance with ASTM C-39
1 cc. City of Cupertino
1 cc. Apple Computer Inc.
1 cc. Devcon Construction
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Reviewed By:
Robert Green
Concrete Lab Supervisor
Corporate Office - 2811 Teagarden Street, San Leandro, California 94577 - (510) 835-3142 - Fax (510) 834-3777