HomeMy WebLinkAbout1333 Robertson St - Special Inspections/Engineering - 07/07/2020Excavation/Pier
Observation
CLIENT:
FIELD REPRESENTATIVE: ^V e&/
DATE OF OBSERVATION: 2e71 b TIME: I
WEATHER CONDITIONS: ui CIU-J)
Recommended Foundation System
f&9fi:& iEPORT BY: C T(. -
PROJECT NO: i u ci I Z
DATED:
'DRILLED PIERS r
MAXIMUM ALLOWABLE END PRESSURE OF j ) ` PSF.
ALLOWABLE SKIN FRICTION OF PSF.
MINIMUM DEADLOAD PRESSURE OF PSF.
PROVIDEA INCH VOID BENEATH GRADE BEAMS.
BEDROCK PENETRATION FEET
MINIMUM LENGTH FEET
Foundation Plan
PLAN NO. 1- ( L' DATE L�� 1/ c
PIER DIAMETER INCHES
WALL PIER PENETRATION FEET
COLUMN PIER PENETRATION FEET
MINIMUM LENGTH 10 =FEE+
Reinforcement
I" NO. LI GRADE 6L BARS
Soil Conditions Observed
D - 2
SOILS IN EXCAVATION:
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SOILS IN PIERS:
c( at,
r, 1
n
XJ Ii LL..n
Ground Water Conditions
NONE IN EXCAVATION
❑ NONE ENCOUNTERED IN BORING NO TO FEET
ENCOUNTERED AT FEET IN BORING NO
Remarks:
CTL I THOMPSON
S,V-
7. I7
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PROJECT NO:
SUBDIVISION: FILING: -
ADDRESS: I 3 p G� T �_
LOT: 7: ) BLOCK:
Foundation Layout
#Indicates Pier Observed
LOWER EVEL UPPER LEVEL
NO. PIERS OBSERVED
(SEE REVERSE SIDE)
Summary of Observations
PIERS INSTALLED IN GENERAL CONFORMANCE WITH PLANS
PIERS INSTALLED NOTAPPROVED; ADDITIONAL OBSERVATION REQUIRED
�] CONDITIONS IN EXCAVATION AS ANTICIPATED
CONDITIONS IN EXCAVATION NOT AS ANTICIPATED, CONTACT
GEOTECHNICAL ENGINEER
REVIEWED BY
Individual Pier Log � CTL I THOMPSON
L L
� � 01 O� L O. tNll.-. O O
p �M C'O C V "Or C N 0..0 N O� NUl C C
z �� .� g .c o ��, � ° c o°' � �� aL °� �° Description of Supporting
a �� o > om a-�' _ �-� t°� °�,' o� �� o� om° Stratum
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ALL MEASUREMENTS IN FEET EXCEPT WHERE NOTED