July 3 2003 concrete
Northwest Testing Company, Inc.
CONSTRUCTION TESTING and INSPECTION
ENVIRONMENTAL CONSULTATION and ASSESSMENT
REPORT OF CONCRETE TEST SPECIMENS
Date Molded: Job No.
July 03, 2003 0306.9
Client: Permit No:
Mountain West Senior Housing LLC 6957
Project:
Rosemont Retirement & Assisted Living
Address:
215 Killion Road, Yelm, Washington
Contractor:Sub-Contractor:
Maddox Construction Finishing Edge
Concrete Supplier:Cast By:
Central Reddi Mix Mark Robinson
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Weather:Temp. Concrete:Temp. Air:
sunny 68 66
Location of Concrete Placement:
exterior continuous foundation walls from grid lines Q (4) west
and south to 1 (H.1) and exterior continuous footings from grid line 1 (H.1) south and east to grid
line 4. Sampled at the footings heading southward.
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Strength Requirement:Slump:
2500 PSI @ 28 days 4.5“
Cement Type: Sacks:
Portland I-II 5.0
Mix:
470# cement; 1800# 7/8”; 1620# fine (Yelm Plant Mix #7).
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Set Specimen Test @ Register Date Date Total Unit
No. Size Days Number Rec'd Tested Load Load
05 4 x 8 7 6606 07-04 07-10 25500 2030
“ “ 28 6607 ” 07-31 40000 3180
“ “ 28 6608 “ 07-31 41000 3260
“ “ hold 6609 “ discard
Remarks:Inspector:
All tests comply with specifications. See Field Report for further information.
Mark Robinson
P.O. BOX 11581 OLYMPIA, WASHINGTON 98508-1581 PHONE or FAX (360) 866-3647