Report SFA Design Group, LLC
STRUCTURAL I CIVIL I LAND USE PLANNING
9020 SW Washington Square Dr., Suite 350 3'2_2_5-- Ski sii‘N-r_ 44
Portland,Oregon 97223
sfa 1813 Rutan Drive Unit C,Livermore,CA 94551
p:(503)641-8311 f: (503)643-7905
www.sfadg.com
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LOAD TEST LOG
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Project Name: 4 ' ,. ; , Contractor: I-' if r . ' 4 '4
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Site Address:
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Test Date: ' I,4 (-7 Permit Number: H ST Z 0(IQ-12 C.; R 0.7
Inspector Name: ‘*'\. A 6 6- ii --r- ( /.4 \ .4-. (,-.)
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Pier Tested: 1 Test Pressure,psi: ;,, ( „„' (3
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Design Load,kips: , , , . , Total Creep,in: r "A.. 0
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1 mm n. L.••••'—',
( N 5 min: n 15 min: 40 min:
-5- 2 min: ( ) e)0 I
, , , 6 min: 20 min: 50 min:
a) —
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C.) 3 min: ';(- / 10 min: (2, 30 min: 60 min:
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4 min: (_......'
Pier Tested: Test Pressure,psi:
Design Load,kips: Total Creep,in:
1 min: 5 min: 15 min: 40 min:
2 min: 6 min: 20 min: 50 min:
d.
a)
92
c.) 3 min: 10 min: 30 min: 60 min:
4 min:
Continuous special inspection is required during installation per 2009 IBC section 1810.4.12.Load testing shall be performed in
accordance with ASTM Method D1143(Quick Method). 20 percent of piers shall be tested to 150 percent of design load. Load
testing creep acceptance criteria shall be no greater than 0.04 inches within a 10 minute period.If movement is observed greater
than 0.04 inches within the 10 minute period the load test shall be held for an additional 50 minutes,the pier is to be deepened
and re-tested,or the pier is to be abandoned and replaced with a new pier. If the load test is to be held the pier movements shall
be measured at 15,20,30,40,50,and 60 minutes.The creep versus the logarithm of time shall be plotted. If the creep rate is
less than 0.080 inches between 6 and 60 minutes,the load test shall be considered successful.
Non-Compliance Items:
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Inspector Signature:
Rev 2013 01 31
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SFA Design Group. LLL /)/e__/ , i„ , - . ;
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... io. STRUCTURAL I CIVIL I LAND USE PLANNING -72 ) ‘,..— <-3/ ,) , , r
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9020 SW Washington Square Dr., Suite 350
Portland,Oregon 97223
sfa 1813 Rutan Drive Unit C,Livermore,CA 94551
p:(503)641-8311 f: (503)643-7905
www.sfadg.com
FIELD INSTALLATION LOG
Project Name: ,
Contractor:
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Site Address: ',.. ' 7 ' - Project Foreman:
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Install Date: r Install Drive Head ' , i%. r, _i Permit Number:
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Inspector Name: Y, Jurisdiction:
Pier Wall Pier Segment Installation
Location Part Description Pier OD,in Thickness,in Length,ft Pressure,psi
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Non-Compliance Items:
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Inspector Signature:
Rev 2013 01 31
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